, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) 05:42:52 executing program 0: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x5, 0x6) 05:42:52 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 4: syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:52 executing program 4: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) socket$inet(0x2, 0x5, 0x6) 05:42:52 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 4: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 3: syz_open_procfs$namespace(0x0, 0x0) 05:42:52 executing program 4: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 05:42:52 executing program 0: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) socket$inet(0x2, 0x5, 0x6) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:52 executing program 3: syz_open_procfs$namespace(0x0, 0x0) 05:42:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r3, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:52 executing program 2: syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 3: syz_open_procfs$namespace(0x0, 0x0) 05:42:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r3, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:52 executing program 2: syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) socket$inet(0x2, 0x5, 0x6) 05:42:52 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:52 executing program 2: syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r3, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') [ 275.016297][ T27] audit: type=1400 audit(1706766172.302:150): avc: denied { ioctl } for pid=12877 comm="syz-executor.0" path="pid:[4026532449]" dev="nsfs" ino=4026532449 ioctlcmd=0x9412 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 05:42:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 4: syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:52 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 0: syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) 05:42:52 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:52 executing program 0: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 1: syz_open_procfs$namespace(0x0, 0x0) 05:42:52 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 0: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 0: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000100)) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:52 executing program 1: syz_open_procfs$namespace(0x0, 0x0) 05:42:52 executing program 0: syz_open_procfs$namespace(0x0, 0x0) 05:42:52 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) 05:42:52 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) 05:42:52 executing program 1: syz_open_procfs$namespace(0x0, 0x0) 05:42:52 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) 05:42:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r3, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r2 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r0}, &(0x7f0000000300), &(0x7f0000000340)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:52 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) 05:42:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r3, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 4: syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r2 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r0}, &(0x7f0000000300), &(0x7f0000000340)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r3, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x0, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r3, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:52 executing program 4: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x0, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r0}, &(0x7f0000000300), &(0x7f0000000340)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:52 executing program 4: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r8, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x0, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r3, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 05:42:52 executing program 4: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 05:42:52 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r0}, &(0x7f0000000300), &(0x7f0000000340)) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) 05:42:52 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:52 executing program 4: syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0x0) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 05:42:52 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:52 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) 05:42:52 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 05:42:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r3, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:52 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:52 executing program 2: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 05:42:52 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) 05:42:52 executing program 4: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 05:42:52 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:52 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:52 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) 05:42:53 executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) socket$inet(0x2, 0x5, 0x6) 05:42:53 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) 05:42:53 executing program 4: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 05:42:53 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:53 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) socket$inet(0x2, 0x5, 0x6) 05:42:53 executing program 4: openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_extract_tcp_res(0x0, 0x8, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_setup(0x3a3f, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 05:42:53 executing program 0: openat$vsock(0xffffffffffffff9c, 0x0, 0x40, 0x0) 05:42:53 executing program 0: openat$vsock(0xffffffffffffff9c, 0x0, 0x40, 0x0) 05:42:53 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:53 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) socket$inet(0x2, 0x5, 0x6) 05:42:53 executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) socket$inet(0x2, 0x5, 0x6) 05:42:53 executing program 0: openat$vsock(0xffffffffffffff9c, 0x0, 0x40, 0x0) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r8, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:53 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:53 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 05:42:53 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) socket$inet(0x2, 0x5, 0x6) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r8, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:53 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r8, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:53 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:53 executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:53 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 05:42:53 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:53 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 05:42:53 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r4, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f0000000500)={r5, 0x2}) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r4, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r4, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f0000000500)={r5, 0x2}) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r4, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:53 executing program 3: syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:53 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_devices(r8, &(0x7f0000000cc0)='devices.deny\x00', 0x2, 0x0) socket$inet(0x2, 0x5, 0x6) 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000001a00)={'erspan0\x00', &(0x7f00000018c0)={'ip_vti0\x00', r7, 0x10, 0x89, 0x2, 0x4, {{0x43, 0x4, 0x0, 0x0, 0x10c, 0x64, 0x0, 0x40, 0x4, 0x0, @multicast1, @rand_addr=0x64010102, {[@noop, @lsrr={0x83, 0x23, 0x39, [@multicast1, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x33}, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x4c, 0xa4, 0x1, 0x0, [{@remote, 0x7a0}, {@dev={0xac, 0x14, 0x14, 0x2c}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@rand_addr=0x64010100}, {@multicast1, 0x20}, {@rand_addr=0x64010100, 0x4c}, {@empty, 0x5}, {@local, 0x3}, {@private=0xa010102, 0x7fffffff}]}, @end, @generic={0x89, 0x12, "28c532ba3b90527fa9c31950ecd624d8"}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x5a, 0x3, [{0x6, 0xd, "60988e6a053ab8ea24c11f"}, {0x6, 0x5, "4b90fd"}, {0x6, 0x8, "2ac6709d303a"}, {0x5, 0xd, "845fc68386c5f8c9c9e901"}, {0x2, 0xf, "f8238a1e11f823935f7a01fc6e"}, {0x5, 0xc, "da58aacea22d5e39b356"}, {0x1, 0xe, "ca4d7046a744f180f4113ba3"}, {0x0, 0x4, "0359"}]}, @rr={0x7, 0x7, 0xa4, [@multicast2]}, @rr={0x7, 0xb, 0x92, [@rand_addr=0x64010100, @multicast2]}, @ra={0x94, 0x4}]}}}}}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:53 executing program 3: syz_clone(0x0, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000001a00)={'erspan0\x00', &(0x7f00000018c0)={'ip_vti0\x00', r7, 0x10, 0x89, 0x2, 0x4, {{0x43, 0x4, 0x0, 0x0, 0x10c, 0x64, 0x0, 0x40, 0x4, 0x0, @multicast1, @rand_addr=0x64010102, {[@noop, @lsrr={0x83, 0x23, 0x39, [@multicast1, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x33}, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x4c, 0xa4, 0x1, 0x0, [{@remote, 0x7a0}, {@dev={0xac, 0x14, 0x14, 0x2c}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@rand_addr=0x64010100}, {@multicast1, 0x20}, {@rand_addr=0x64010100, 0x4c}, {@empty, 0x5}, {@local, 0x3}, {@private=0xa010102, 0x7fffffff}]}, @end, @generic={0x89, 0x12, "28c532ba3b90527fa9c31950ecd624d8"}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x5a, 0x3, [{0x6, 0xd, "60988e6a053ab8ea24c11f"}, {0x6, 0x5, "4b90fd"}, {0x6, 0x8, "2ac6709d303a"}, {0x5, 0xd, "845fc68386c5f8c9c9e901"}, {0x2, 0xf, "f8238a1e11f823935f7a01fc6e"}, {0x5, 0xc, "da58aacea22d5e39b356"}, {0x1, 0xe, "ca4d7046a744f180f4113ba3"}, {0x0, 0x4, "0359"}]}, @rr={0x7, 0x7, 0xa4, [@multicast2]}, @rr={0x7, 0xb, 0x92, [@rand_addr=0x64010100, @multicast2]}, @ra={0x94, 0x4}]}}}}}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000001a00)={'erspan0\x00', &(0x7f00000018c0)={'ip_vti0\x00', r7, 0x10, 0x89, 0x2, 0x4, {{0x43, 0x4, 0x0, 0x0, 0x10c, 0x64, 0x0, 0x40, 0x4, 0x0, @multicast1, @rand_addr=0x64010102, {[@noop, @lsrr={0x83, 0x23, 0x39, [@multicast1, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x33}, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x4c, 0xa4, 0x1, 0x0, [{@remote, 0x7a0}, {@dev={0xac, 0x14, 0x14, 0x2c}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@rand_addr=0x64010100}, {@multicast1, 0x20}, {@rand_addr=0x64010100, 0x4c}, {@empty, 0x5}, {@local, 0x3}, {@private=0xa010102, 0x7fffffff}]}, @end, @generic={0x89, 0x12, "28c532ba3b90527fa9c31950ecd624d8"}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x5a, 0x3, [{0x6, 0xd, "60988e6a053ab8ea24c11f"}, {0x6, 0x5, "4b90fd"}, {0x6, 0x8, "2ac6709d303a"}, {0x5, 0xd, "845fc68386c5f8c9c9e901"}, {0x2, 0xf, "f8238a1e11f823935f7a01fc6e"}, {0x5, 0xc, "da58aacea22d5e39b356"}, {0x1, 0xe, "ca4d7046a744f180f4113ba3"}, {0x0, 0x4, "0359"}]}, @rr={0x7, 0x7, 0xa4, [@multicast2]}, @rr={0x7, 0xb, 0x92, [@rand_addr=0x64010100, @multicast2]}, @ra={0x94, 0x4}]}}}}}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000001a00)={'erspan0\x00', &(0x7f00000018c0)={'ip_vti0\x00', r7, 0x10, 0x89, 0x2, 0x4, {{0x43, 0x4, 0x0, 0x0, 0x10c, 0x64, 0x0, 0x40, 0x4, 0x0, @multicast1, @rand_addr=0x64010102, {[@noop, @lsrr={0x83, 0x23, 0x39, [@multicast1, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x33}, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x4c, 0xa4, 0x1, 0x0, [{@remote, 0x7a0}, {@dev={0xac, 0x14, 0x14, 0x2c}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@rand_addr=0x64010100}, {@multicast1, 0x20}, {@rand_addr=0x64010100, 0x4c}, {@empty, 0x5}, {@local, 0x3}, {@private=0xa010102, 0x7fffffff}]}, @end, @generic={0x89, 0x12, "28c532ba3b90527fa9c31950ecd624d8"}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x5a, 0x3, [{0x6, 0xd, "60988e6a053ab8ea24c11f"}, {0x6, 0x5, "4b90fd"}, {0x6, 0x8, "2ac6709d303a"}, {0x5, 0xd, "845fc68386c5f8c9c9e901"}, {0x2, 0xf, "f8238a1e11f823935f7a01fc6e"}, {0x5, 0xc, "da58aacea22d5e39b356"}, {0x1, 0xe, "ca4d7046a744f180f4113ba3"}, {0x0, 0x4, "0359"}]}, @rr={0x7, 0x7, 0xa4, [@multicast2]}, @rr={0x7, 0xb, 0x92, [@rand_addr=0x64010100, @multicast2]}, @ra={0x94, 0x4}]}}}}}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000001a00)={'erspan0\x00', &(0x7f00000018c0)={'ip_vti0\x00', r7, 0x10, 0x89, 0x2, 0x4, {{0x43, 0x4, 0x0, 0x0, 0x10c, 0x64, 0x0, 0x40, 0x4, 0x0, @multicast1, @rand_addr=0x64010102, {[@noop, @lsrr={0x83, 0x23, 0x39, [@multicast1, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x33}, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x4c, 0xa4, 0x1, 0x0, [{@remote, 0x7a0}, {@dev={0xac, 0x14, 0x14, 0x2c}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@rand_addr=0x64010100}, {@multicast1, 0x20}, {@rand_addr=0x64010100, 0x4c}, {@empty, 0x5}, {@local, 0x3}, {@private=0xa010102, 0x7fffffff}]}, @end, @generic={0x89, 0x12, "28c532ba3b90527fa9c31950ecd624d8"}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x5a, 0x3, [{0x6, 0xd, "60988e6a053ab8ea24c11f"}, {0x6, 0x5, "4b90fd"}, {0x6, 0x8, "2ac6709d303a"}, {0x5, 0xd, "845fc68386c5f8c9c9e901"}, {0x2, 0xf, "f8238a1e11f823935f7a01fc6e"}, {0x5, 0xc, "da58aacea22d5e39b356"}, {0x1, 0xe, "ca4d7046a744f180f4113ba3"}, {0x0, 0x4, "0359"}]}, @rr={0x7, 0x7, 0xa4, [@multicast2]}, @rr={0x7, 0xb, 0x92, [@rand_addr=0x64010100, @multicast2]}, @ra={0x94, 0x4}]}}}}}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000001a00)={'erspan0\x00', &(0x7f00000018c0)={'ip_vti0\x00', r7, 0x10, 0x89, 0x2, 0x4, {{0x43, 0x4, 0x0, 0x0, 0x10c, 0x64, 0x0, 0x40, 0x4, 0x0, @multicast1, @rand_addr=0x64010102, {[@noop, @lsrr={0x83, 0x23, 0x39, [@multicast1, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x33}, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x4c, 0xa4, 0x1, 0x0, [{@remote, 0x7a0}, {@dev={0xac, 0x14, 0x14, 0x2c}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@rand_addr=0x64010100}, {@multicast1, 0x20}, {@rand_addr=0x64010100, 0x4c}, {@empty, 0x5}, {@local, 0x3}, {@private=0xa010102, 0x7fffffff}]}, @end, @generic={0x89, 0x12, "28c532ba3b90527fa9c31950ecd624d8"}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x5a, 0x3, [{0x6, 0xd, "60988e6a053ab8ea24c11f"}, {0x6, 0x5, "4b90fd"}, {0x6, 0x8, "2ac6709d303a"}, {0x5, 0xd, "845fc68386c5f8c9c9e901"}, {0x2, 0xf, "f8238a1e11f823935f7a01fc6e"}, {0x5, 0xc, "da58aacea22d5e39b356"}, {0x1, 0xe, "ca4d7046a744f180f4113ba3"}, {0x0, 0x4, "0359"}]}, @rr={0x7, 0x7, 0xa4, [@multicast2]}, @rr={0x7, 0xb, 0x92, [@rand_addr=0x64010100, @multicast2]}, @ra={0x94, 0x4}]}}}}}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:53 executing program 3: syz_clone(0x0, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000001a00)={'erspan0\x00', &(0x7f00000018c0)={'ip_vti0\x00', r7, 0x10, 0x89, 0x2, 0x4, {{0x43, 0x4, 0x0, 0x0, 0x10c, 0x64, 0x0, 0x40, 0x4, 0x0, @multicast1, @rand_addr=0x64010102, {[@noop, @lsrr={0x83, 0x23, 0x39, [@multicast1, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x33}, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x4c, 0xa4, 0x1, 0x0, [{@remote, 0x7a0}, {@dev={0xac, 0x14, 0x14, 0x2c}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@rand_addr=0x64010100}, {@multicast1, 0x20}, {@rand_addr=0x64010100, 0x4c}, {@empty, 0x5}, {@local, 0x3}, {@private=0xa010102, 0x7fffffff}]}, @end, @generic={0x89, 0x12, "28c532ba3b90527fa9c31950ecd624d8"}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x5a, 0x3, [{0x6, 0xd, "60988e6a053ab8ea24c11f"}, {0x6, 0x5, "4b90fd"}, {0x6, 0x8, "2ac6709d303a"}, {0x5, 0xd, "845fc68386c5f8c9c9e901"}, {0x2, 0xf, "f8238a1e11f823935f7a01fc6e"}, {0x5, 0xc, "da58aacea22d5e39b356"}, {0x1, 0xe, "ca4d7046a744f180f4113ba3"}, {0x0, 0x4, "0359"}]}, @rr={0x7, 0x7, 0xa4, [@multicast2]}, @rr={0x7, 0xb, 0x92, [@rand_addr=0x64010100, @multicast2]}, @ra={0x94, 0x4}]}}}}}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:53 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_devices(r8, &(0x7f0000000cc0)='devices.deny\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000001a00)={'erspan0\x00', &(0x7f00000018c0)={'ip_vti0\x00', r7, 0x10, 0x89, 0x2, 0x4, {{0x43, 0x4, 0x0, 0x0, 0x10c, 0x64, 0x0, 0x40, 0x4, 0x0, @multicast1, @rand_addr=0x64010102, {[@noop, @lsrr={0x83, 0x23, 0x39, [@multicast1, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x33}, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x4c, 0xa4, 0x1, 0x0, [{@remote, 0x7a0}, {@dev={0xac, 0x14, 0x14, 0x2c}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@rand_addr=0x64010100}, {@multicast1, 0x20}, {@rand_addr=0x64010100, 0x4c}, {@empty, 0x5}, {@local, 0x3}, {@private=0xa010102, 0x7fffffff}]}, @end, @generic={0x89, 0x12, "28c532ba3b90527fa9c31950ecd624d8"}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x5a, 0x3, [{0x6, 0xd, "60988e6a053ab8ea24c11f"}, {0x6, 0x5, "4b90fd"}, {0x6, 0x8, "2ac6709d303a"}, {0x5, 0xd, "845fc68386c5f8c9c9e901"}, {0x2, 0xf, "f8238a1e11f823935f7a01fc6e"}, {0x5, 0xc, "da58aacea22d5e39b356"}, {0x1, 0xe, "ca4d7046a744f180f4113ba3"}, {0x0, 0x4, "0359"}]}, @rr={0x7, 0x7, 0xa4, [@multicast2]}, @rr={0x7, 0xb, 0x92, [@rand_addr=0x64010100, @multicast2]}, @ra={0x94, 0x4}]}}}}}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:53 executing program 3: syz_clone(0x0, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000001a00)={'erspan0\x00', &(0x7f00000018c0)={'ip_vti0\x00', r7, 0x10, 0x89, 0x2, 0x4, {{0x43, 0x4, 0x0, 0x0, 0x10c, 0x64, 0x0, 0x40, 0x4, 0x0, @multicast1, @rand_addr=0x64010102, {[@noop, @lsrr={0x83, 0x23, 0x39, [@multicast1, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x33}, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x4c, 0xa4, 0x1, 0x0, [{@remote, 0x7a0}, {@dev={0xac, 0x14, 0x14, 0x2c}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@rand_addr=0x64010100}, {@multicast1, 0x20}, {@rand_addr=0x64010100, 0x4c}, {@empty, 0x5}, {@local, 0x3}, {@private=0xa010102, 0x7fffffff}]}, @end, @generic={0x89, 0x12, "28c532ba3b90527fa9c31950ecd624d8"}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x5a, 0x3, [{0x6, 0xd, "60988e6a053ab8ea24c11f"}, {0x6, 0x5, "4b90fd"}, {0x6, 0x8, "2ac6709d303a"}, {0x5, 0xd, "845fc68386c5f8c9c9e901"}, {0x2, 0xf, "f8238a1e11f823935f7a01fc6e"}, {0x5, 0xc, "da58aacea22d5e39b356"}, {0x1, 0xe, "ca4d7046a744f180f4113ba3"}, {0x0, 0x4, "0359"}]}, @rr={0x7, 0x7, 0xa4, [@multicast2]}, @rr={0x7, 0xb, 0x92, [@rand_addr=0x64010100, @multicast2]}, @ra={0x94, 0x4}]}}}}}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 3: syz_clone(0x10000800, 0x0, 0x0, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 3: syz_clone(0x10000800, 0x0, 0x0, 0x0, &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:53 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_devices(r8, &(0x7f0000000cc0)='devices.deny\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 3: syz_clone(0x10000800, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r4, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 3: syz_clone(0x10000800, 0x0, 0x0, 0x0, 0x0, 0x0) 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r4, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f0000000500)={r5, 0x2}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r3, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r4, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f0000000500)={r5, 0x2}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r4, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f0000000500)={r5, 0x2}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r4, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f0000000500)={r5, 0x2}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r4, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r4, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 2: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r4, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:53 executing program 2: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 2: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:54 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x40, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 05:42:54 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x40, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, 0x0, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) 05:42:54 executing program 3: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:54 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x40, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:54 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, 0x0, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) 05:42:54 executing program 3: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, 0x0, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:54 executing program 4: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) 05:42:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, 0x0, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 05:42:54 executing program 4: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, 0x0, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r5, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 4: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_devices(r8, &(0x7f0000000cc0)='devices.deny\x00', 0x2, 0x0) socket$inet(0x2, 0x5, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, 0x0, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:54 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_devices(r8, &(0x7f0000000cc0)='devices.deny\x00', 0x2, 0x0) socket$inet(0x2, 0x5, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, 0x0, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, 0x0, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x0, 0x0, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, 0x0, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, 0x0, 0x20000800) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_devices(r8, &(0x7f0000000cc0)='devices.deny\x00', 0x2, 0x0) socket$inet(0x2, 0x5, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, 0x0, 0x20000800) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}]}, 0x24}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, 0x0, 0x20000800) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x0, 0x0, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_devices(r8, &(0x7f0000000cc0)='devices.deny\x00', 0x2, 0x0) socket$inet(0x2, 0x5, 0x6) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x0, 0x0, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r0) 05:42:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:54 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_devices(r8, &(0x7f0000000cc0)='devices.deny\x00', 0x2, 0x0) socket$inet(0x2, 0x5, 0x6) 05:42:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}]}, 0x24}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r0) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:55 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_devices(r8, &(0x7f0000000cc0)='devices.deny\x00', 0x2, 0x0) socket$inet(0x2, 0x5, 0x6) 05:42:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}]}, 0x24}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r0) 05:42:55 executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_devices(r8, &(0x7f0000000cc0)='devices.deny\x00', 0x2, 0x0) socket$inet(0x2, 0x5, 0x6) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r0) 05:42:55 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_devices(r8, &(0x7f0000000cc0)='devices.deny\x00', 0x2, 0x0) socket$inet(0x2, 0x5, 0x6) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x20000800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r0) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x0, 0x0, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r0) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r0) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:55 executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_devices(r8, &(0x7f0000000cc0)='devices.deny\x00', 0x2, 0x0) socket$inet(0x2, 0x5, 0x6) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r0) 05:42:55 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r5, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}]}, 0x24}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000001a00)={'erspan0\x00', &(0x7f00000018c0)={'ip_vti0\x00', r7, 0x10, 0x89, 0x2, 0x4, {{0x43, 0x4, 0x0, 0x0, 0x10c, 0x64, 0x0, 0x40, 0x4, 0x0, @multicast1, @rand_addr=0x64010102, {[@noop, @lsrr={0x83, 0x23, 0x39, [@multicast1, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x33}, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x4c, 0xa4, 0x1, 0x0, [{@remote, 0x7a0}, {@dev={0xac, 0x14, 0x14, 0x2c}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@rand_addr=0x64010100}, {@multicast1, 0x20}, {@rand_addr=0x64010100, 0x4c}, {@empty, 0x5}, {@local, 0x3}, {@private=0xa010102, 0x7fffffff}]}, @end, @generic={0x89, 0x12, "28c532ba3b90527fa9c31950ecd624d8"}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x5a, 0x3, [{0x6, 0xd, "60988e6a053ab8ea24c11f"}, {0x6, 0x5, "4b90fd"}, {0x6, 0x8, "2ac6709d303a"}, {0x5, 0xd, "845fc68386c5f8c9c9e901"}, {0x2, 0xf, "f8238a1e11f823935f7a01fc6e"}, {0x5, 0xc, "da58aacea22d5e39b356"}, {0x1, 0xe, "ca4d7046a744f180f4113ba3"}, {0x0, 0x4, "0359"}]}, @rr={0x7, 0x7, 0xa4, [@multicast2]}, @rr={0x7, 0xb, 0x92, [@rand_addr=0x64010100, @multicast2]}, @ra={0x94, 0x4}]}}}}}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) 05:42:55 executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$tipc(r1, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x80800) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000c80)={0xdd}, 0x4) openat$cgroup_devices(r8, &(0x7f0000000cc0)='devices.deny\x00', 0x2, 0x0) socket$inet(0x2, 0x5, 0x6) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000001a00)={'erspan0\x00', &(0x7f00000018c0)={'ip_vti0\x00', r7, 0x10, 0x89, 0x2, 0x4, {{0x43, 0x4, 0x0, 0x0, 0x10c, 0x64, 0x0, 0x40, 0x4, 0x0, @multicast1, @rand_addr=0x64010102, {[@noop, @lsrr={0x83, 0x23, 0x39, [@multicast1, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x33}, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x4c, 0xa4, 0x1, 0x0, [{@remote, 0x7a0}, {@dev={0xac, 0x14, 0x14, 0x2c}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@rand_addr=0x64010100}, {@multicast1, 0x20}, {@rand_addr=0x64010100, 0x4c}, {@empty, 0x5}, {@local, 0x3}, {@private=0xa010102, 0x7fffffff}]}, @end, @generic={0x89, 0x12, "28c532ba3b90527fa9c31950ecd624d8"}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x5a, 0x3, [{0x6, 0xd, "60988e6a053ab8ea24c11f"}, {0x6, 0x5, "4b90fd"}, {0x6, 0x8, "2ac6709d303a"}, {0x5, 0xd, "845fc68386c5f8c9c9e901"}, {0x2, 0xf, "f8238a1e11f823935f7a01fc6e"}, {0x5, 0xc, "da58aacea22d5e39b356"}, {0x1, 0xe, "ca4d7046a744f180f4113ba3"}, {0x0, 0x4, "0359"}]}, @rr={0x7, 0x7, 0xa4, [@multicast2]}, @rr={0x7, 0xb, 0x92, [@rand_addr=0x64010100, @multicast2]}, @ra={0x94, 0x4}]}}}}}) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r9, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x20000800) 05:42:55 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) socket$inet6_sctp(0xa, 0x1, 0x84) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r5, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r5, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:55 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7772, &(0x7f0000000a40)={0x0, 0xc671, 0x400, 0x3, 0x1d2, 0x0, r4}, &(0x7f0000000ac0), &(0x7f0000000b00)) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000001a00)={'erspan0\x00', &(0x7f00000018c0)={'ip_vti0\x00', r7, 0x10, 0x89, 0x2, 0x4, {{0x43, 0x4, 0x0, 0x0, 0x10c, 0x64, 0x0, 0x40, 0x4, 0x0, @multicast1, @rand_addr=0x64010102, {[@noop, @lsrr={0x83, 0x23, 0x39, [@multicast1, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x33}, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x4c, 0xa4, 0x1, 0x0, [{@remote, 0x7a0}, {@dev={0xac, 0x14, 0x14, 0x2c}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@rand_addr=0x64010100}, {@multicast1, 0x20}, {@rand_addr=0x64010100, 0x4c}, {@empty, 0x5}, {@local, 0x3}, {@private=0xa010102, 0x7fffffff}]}, @end, @generic={0x89, 0x12, "28c532ba3b90527fa9c31950ecd624d8"}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x5a, 0x3, [{0x6, 0xd, "60988e6a053ab8ea24c11f"}, {0x6, 0x5, "4b90fd"}, {0x6, 0x8, "2ac6709d303a"}, {0x5, 0xd, "845fc68386c5f8c9c9e901"}, {0x2, 0xf, "f8238a1e11f823935f7a01fc6e"}, {0x5, 0xc, "da58aacea22d5e39b356"}, {0x1, 0xe, "ca4d7046a744f180f4113ba3"}, {0x0, 0x4, "0359"}]}, @rr={0x7, 0x7, 0xa4, [@multicast2]}, @rr={0x7, 0xb, 0x92, [@rand_addr=0x64010100, @multicast2]}, @ra={0x94, 0x4}]}}}}}) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$l2tp(&(0x7f0000001a80), r3) sendmsg$L2TP_CMD_TUNNEL_CREATE(r9, &(0x7f0000001bc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x84, r10, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffb}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x119f9c3244694eb8}, 0x80) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r5, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r6, 0x2}) sendto$inet_nvme_icreq_pdu(r3, &(0x7f0000001500)={{0x0, 0x8, 0x80, 0x7}, 0x0, 0x0, 0x2, 0x80000000}, 0x80, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001640)={'erspan0\x00', &(0x7f0000001580)={'ip_vti0\x00', 0x0, 0x10, 0x8, 0x1, 0x1f, {{0x25, 0x4, 0x0, 0x1, 0x94, 0x66, 0x0, 0x1, 0xb003a1397863ff30, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x83, 0x0, 0x3, [0x8001]}, @lsrr={0x83, 0xf, 0xfe, [@multicast2, @local, @local]}, @timestamp_prespec={0x44, 0x44, 0x4e, 0x3, 0x1, [{@remote, 0x200}, {@rand_addr=0x64010101, 0x6}, {@broadcast, 0x3ff}, {@multicast2, 0xffff}, {@multicast1, 0xaa0}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x5}, {@rand_addr=0x64010101, 0x26dc}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xe6}]}, @lsrr={0x83, 0x23, 0xa8, [@multicast2, @broadcast, @multicast2, @multicast2, @multicast2, @multicast2, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001780)={@ifindex=r7, 0x32, 0x0, 0x401, &(0x7f0000001680)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001880)={'sit0\x00', &(0x7f0000001840)={@private1, @empty, 0x1, 0x1b}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000001a00)={'erspan0\x00', &(0x7f00000018c0)={'ip_vti0\x00', r7, 0x10, 0x89, 0x2, 0x4, {{0x43, 0x4, 0x0, 0x0, 0x10c, 0x64, 0x0, 0x40, 0x4, 0x0, @multicast1, @rand_addr=0x64010102, {[@noop, @lsrr={0x83, 0x23, 0x39, [@multicast1, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x33}, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x4c, 0xa4, 0x1, 0x0, [{@remote, 0x7a0}, {@dev={0xac, 0x14, 0x14, 0x2c}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@rand_addr=0x64010100}, {@multicast1, 0x20}, {@rand_addr=0x64010100, 0x4c}, {@empty, 0x5}, {@local, 0x3}, {@private=0xa010102, 0x7fffffff}]}, @end, @generic={0x89, 0x12, "28c532ba3b90527fa9c31950ecd624d8"}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x5a, 0x3, [{0x6, 0xd, "60988e6a053ab8ea24c11f"}, {0x6, 0x5, "4b90fd"}, {0x6, 0x8, "2ac6709d303a"}, {0x5, 0xd, "845fc68386c5f8c9c9e901"}, {0x2, 0xf, "f8238a1e11f823935f7a01fc6e"}, {0x5, 0xc, "da58aacea22d5e39b356"}, {0x1, 0xe, "ca4d7046a744f180f4113ba3"}, {0x0, 0x4, "0359"}]}, @rr={0x7, 0x7, 0xa4, [@multicast2]}, @rr={0x7, 0xb, 0x92, [@rand_addr=0x64010100, @multicast2]}, @ra={0x94, 0x4}]}}}}}) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x34, r5, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 05:42:55 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) r6 = syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r7 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) r8 = syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r7}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880)=0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r10, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r11) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000000f80)={{0x0, 0x9e74, 0x6246, 0x6, 0x8001, 0x5, 0xffff, 0x10001, 0x7, 0x4b, 0x87, 0x9, 0x101, 0x7, 0x7}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000001040)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000001240)={{0x0, 0x9, 0x7f, 0x8, 0xc22, 0x80000000, 0x4, 0x4, 0x9, 0x8000, 0x3f, 0x800, 0x3, 0x4, 0x101}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000001300)={0x6, [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x9, "908bb11ede12f6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000002300)={0x84e2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xff, "2fb11fe97f1f31"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000003300)={{0x0, 0xfffffffffffffb30, 0x400, 0x2, 0x81, 0x4, 0xd264, 0x0, 0x7, 0xfff, 0x1, 0x4, 0x7fffffff, 0x8001, 0x5}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000003380)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f0000003580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000003780)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000004780)={{0x0, 0xb6, 0x2, 0x0, 0x4, 0x8000, 0x0, 0x4, 0x2, 0x2, 0x6cd, 0x5, 0x8, 0x5, 0x80000001}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000105e80)={0x0, [{r13, r14}, {r15, r16}, {0x0, r17}, {r18, r19}, {0x0, r20}, {0x0, r21}, {r22}], 0x3f, "6ad8c3ea8a48da"}) 05:42:55 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) r6 = syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r7 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) r8 = syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r7}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880)=0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r10, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r11) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000000f80)={{0x0, 0x9e74, 0x6246, 0x6, 0x8001, 0x5, 0xffff, 0x10001, 0x7, 0x4b, 0x87, 0x9, 0x101, 0x7, 0x7}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000001040)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000001240)={{0x0, 0x9, 0x7f, 0x8, 0xc22, 0x80000000, 0x4, 0x4, 0x9, 0x8000, 0x3f, 0x800, 0x3, 0x4, 0x101}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000001300)={0x6, [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x9, "908bb11ede12f6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000002300)={0x84e2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xff, "2fb11fe97f1f31"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000003300)={{0x0, 0xfffffffffffffb30, 0x400, 0x2, 0x81, 0x4, 0xd264, 0x0, 0x7, 0xfff, 0x1, 0x4, 0x7fffffff, 0x8001, 0x5}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000003380)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f0000003580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000003780)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000004780)={{0x0, 0xb6, 0x2, 0x0, 0x4, 0x8000, 0x0, 0x4, 0x2, 0x2, 0x6cd, 0x5, 0x8, 0x5, 0x80000001}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000105e80)={0x0, [{r13, r14}, {r15, r16}, {0x0, r17}, {r18, r19}, {0x0, r20}, {0x0, r21}, {r22}], 0x3f, "6ad8c3ea8a48da"}) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000340)={{0x0, 0xffffffff, 0x3, 0xffffffff, 0x3fa3, 0x20, 0x3, 0xffffffe0, 0x0, 0x40, 0xe8, 0x23f0, 0x20, 0x6, 0x3f}, 0x18, [0x0, 0x0, 0x0]}) socket$l2tp(0x2, 0x2, 0x73) 05:42:55 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x200, 0x3, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x80}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010101}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) socket$l2tp(0x2, 0x2, 0x73) 05:42:55 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) r6 = syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r7 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) r8 = syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r7}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880)=0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r10, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r11) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000000f80)={{0x0, 0x9e74, 0x6246, 0x6, 0x8001, 0x5, 0xffff, 0x10001, 0x7, 0x4b, 0x87, 0x9, 0x101, 0x7, 0x7}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000001040)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000001240)={{0x0, 0x9, 0x7f, 0x8, 0xc22, 0x80000000, 0x4, 0x4, 0x9, 0x8000, 0x3f, 0x800, 0x3, 0x4, 0x101}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000001300)={0x6, [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x9, "908bb11ede12f6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000002300)={0x84e2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xff, "2fb11fe97f1f31"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000003300)={{0x0, 0xfffffffffffffb30, 0x400, 0x2, 0x81, 0x4, 0xd264, 0x0, 0x7, 0xfff, 0x1, 0x4, 0x7fffffff, 0x8001, 0x5}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000003380)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f0000003580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000003780)={0x0, 0x0, "f80bc9b632532b003ffb9919a073d4c6fd83b9c61d72cf2568440604953c209544e9081fc1869e36c68311ddbc41a3ec0bc6e630b29d839043cfbe71f7126281bb50d31d0a73f9178258b199c8a8af75cc4cdacf03ac8206b502122cc761a5c7a5f70e2f97971f0284d3a3169ff0c6a70ad6b526a0d25f47e4ff672a76c755233784e3cf6e2bcc4a2b918c24c1db156eb4e83140986d5925a6052958fe624c0b6359c8d7612b36b5431a8b7b295ec88e80d1ca9e474e98c1c46766b1c3681a2a6dd3129b76ddf344f254495ebae605a53e1b88a409f0c1193bd130cfde9bfbfe46847183f789c88b52bef2e4e7efdad07fbd1e72b2c8c5a1e04c6cc6c5fe7623", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000004780)={{0x0, 0xb6, 0x2, 0x0, 0x4, 0x8000, 0x0, 0x4, 0x2, 0x2, 0x6cd, 0x5, 0x8, 0x5, 0x80000001}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000105e80)={0x0, [{r13, r14}, {r15, r16}, {0x0, r17}, {r18, r19}, {0x0, r20}, {0x0, r21}, {r22}], 0x3f, "6ad8c3ea8a48da"}) 05:42:55 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), r0) socket$l2tp(0x2, 0x2, 0x73) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') socket$l2tp(0x2, 0x2, 0x73) 05:42:55 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) socket$l2tp(0x2, 0x2, 0x73) 05:42:55 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x70}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000800) socket$l2tp(0x2, 0x2, 0x73) 05:42:55 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:55 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) socket$l2tp(0x2, 0x2, 0x73) 05:42:55 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) r6 = syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r7 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) r8 = syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r7}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880)=0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r10, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r11) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000000f80)={{0x0, 0x9e74, 0x6246, 0x6, 0x8001, 0x5, 0xffff, 0x10001, 0x7, 0x4b, 0x87, 0x9, 0x101, 0x7, 0x7}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000001040)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000001240)={{0x0, 0x9, 0x7f, 0x8, 0xc22, 0x80000000, 0x4, 0x4, 0x9, 0x8000, 0x3f, 0x800, 0x3, 0x4, 0x101}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000001300)={0x6, [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x9, "908bb11ede12f6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000002300)={0x84e2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xff, "2fb11fe97f1f31"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000003300)={{0x0, 0xfffffffffffffb30, 0x400, 0x2, 0x81, 0x4, 0xd264, 0x0, 0x7, 0xfff, 0x1, 0x4, 0x7fffffff, 0x8001, 0x5}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000003380)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f0000003580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000003780)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000004780)={{0x0, 0xb6, 0x2, 0x0, 0x4, 0x8000, 0x0, 0x4, 0x2, 0x2, 0x6cd, 0x5, 0x8, 0x5, 0x80000001}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000105e80)={0x0, [{r13, r14}, {r15, r16}, {0x0, r17}, {r18, r19}, {0x0, r20}, {0x0, r21}, {r22}], 0x3f, "6ad8c3ea8a48da"}) 05:42:55 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:55 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) socket$l2tp(0x2, 0x2, 0x73) 05:42:55 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:55 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) socket$l2tp(0x2, 0x2, 0x73) 05:42:55 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) r6 = syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r7 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) r8 = syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r7}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880)=0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r10, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r11) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000000f80)={{0x0, 0x9e74, 0x6246, 0x6, 0x8001, 0x5, 0xffff, 0x10001, 0x7, 0x4b, 0x87, 0x9, 0x101, 0x7, 0x7}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000001040)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000001240)={{0x0, 0x9, 0x7f, 0x8, 0xc22, 0x80000000, 0x4, 0x4, 0x9, 0x8000, 0x3f, 0x800, 0x3, 0x4, 0x101}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000001300)={0x6, [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x9, "908bb11ede12f6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000002300)={0x84e2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xff, "2fb11fe97f1f31"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000003300)={{0x0, 0xfffffffffffffb30, 0x400, 0x2, 0x81, 0x4, 0xd264, 0x0, 0x7, 0xfff, 0x1, 0x4, 0x7fffffff, 0x8001, 0x5}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000003380)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f0000003580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000003780)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000004780)={{0x0, 0xb6, 0x2, 0x0, 0x4, 0x8000, 0x0, 0x4, 0x2, 0x2, 0x6cd, 0x5, 0x8, 0x5, 0x80000001}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000105e80)={0x0, [{r13, r14}, {r15, r16}, {0x0, r17}, {r18, r19}, {0x0, r20}, {0x0, r21}, {r22}], 0x3f, "6ad8c3ea8a48da"}) 05:42:55 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) r6 = syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r7 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) r8 = syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r7}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880)=0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r10, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r11) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000000f80)={{0x0, 0x9e74, 0x6246, 0x6, 0x8001, 0x5, 0xffff, 0x10001, 0x7, 0x4b, 0x87, 0x9, 0x101, 0x7, 0x7}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000001040)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000001240)={{0x0, 0x9, 0x7f, 0x8, 0xc22, 0x80000000, 0x4, 0x4, 0x9, 0x8000, 0x3f, 0x800, 0x3, 0x4, 0x101}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000001300)={0x6, [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x9, "908bb11ede12f6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000002300)={0x84e2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xff, "2fb11fe97f1f31"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000003300)={{0x0, 0xfffffffffffffb30, 0x400, 0x2, 0x81, 0x4, 0xd264, 0x0, 0x7, 0xfff, 0x1, 0x4, 0x7fffffff, 0x8001, 0x5}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000003380)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f0000003580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000003780)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000004780)={{0x0, 0xb6, 0x2, 0x0, 0x4, 0x8000, 0x0, 0x4, 0x2, 0x2, 0x6cd, 0x5, 0x8, 0x5, 0x80000001}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000105e80)={0x0, [{r13, r14}, {r15, r16}, {0x0, r17}, {r18, r19}, {0x0, r20}, {0x0, r21}, {r22}], 0x3f, "6ad8c3ea8a48da"}) 05:42:55 executing program 3: socket$l2tp(0x2, 0x2, 0x73) 05:42:55 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:55 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r2 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r0}, &(0x7f0000000300), &(0x7f0000000340)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r2 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r0}, &(0x7f0000000300), &(0x7f0000000340)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) r6 = syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r7 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) r8 = syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r7}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880)=0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r10, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r11) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000000f80)={{0x0, 0x9e74, 0x6246, 0x6, 0x8001, 0x5, 0xffff, 0x10001, 0x7, 0x4b, 0x87, 0x9, 0x101, 0x7, 0x7}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000001040)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000001240)={{0x0, 0x9, 0x7f, 0x8, 0xc22, 0x80000000, 0x4, 0x4, 0x9, 0x8000, 0x3f, 0x800, 0x3, 0x4, 0x101}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000001300)={0x6, [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x9, "908bb11ede12f6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000002300)={0x84e2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xff, "2fb11fe97f1f31"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000003300)={{0x0, 0xfffffffffffffb30, 0x400, 0x2, 0x81, 0x4, 0xd264, 0x0, 0x7, 0xfff, 0x1, 0x4, 0x7fffffff, 0x8001, 0x5}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000003380)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f0000003580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000003780)={0x0, 0x0, "f80bc9b632532b003ffb9919a073d4c6fd83b9c61d72cf2568440604953c209544e9081fc1869e36c68311ddbc41a3ec0bc6e630b29d839043cfbe71f7126281bb50d31d0a73f9178258b199c8a8af75cc4cdacf03ac8206b502122cc761a5c7a5f70e2f97971f0284d3a3169ff0c6a70ad6b526a0d25f47e4ff672a76c755233784e3cf6e2bcc4a2b918c24c1db156eb4e83140986d5925a6052958fe624c0b6359c8d7612b36b5431a8b7b295ec88e80d1ca9e474e98c1c46766b1c3681a2a6dd3129b76ddf344f254495ebae605a53e1b88a409f0c1193bd130cfde9bfbfe46847183f789c88b52bef2e4e7efdad07fbd1e72b2c8c5a1e04c6cc6c5fe7623", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000004780)={{0x0, 0xb6, 0x2, 0x0, 0x4, 0x8000, 0x0, 0x4, 0x2, 0x2, 0x6cd, 0x5, 0x8, 0x5, 0x80000001}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000105e80)={0x0, [{r13, r14}, {r15, r16}, {0x0, r17}, {r18, r19}, {0x0, r20}, {0x0, r21}, {r22}], 0x3f, "6ad8c3ea8a48da"}) 05:42:56 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') io_uring_setup(0x3a3f, &(0x7f0000000940)={0x0, 0x817e, 0x400, 0x0, 0x2f9}) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r2 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r0}, &(0x7f0000000300), &(0x7f0000000340)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_open_procfs$namespace(r7, &(0x7f0000000900)='ns/user\x00') syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r0}, &(0x7f0000000300), &(0x7f0000000340)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_io_uring_setup(0x676d, &(0x7f0000000800)={0x0, 0x2b50, 0x8, 0x2, 0x1a2}, &(0x7f0000000880), &(0x7f00000008c0)) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r0}, &(0x7f0000000300), &(0x7f0000000340)) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r1, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r1}, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) r7 = syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000007c0)={r1, r2, 0x2}) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) r6 = syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r7 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) r8 = syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r7}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880)=0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r10, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r11) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000000f80)={{0x0, 0x9e74, 0x6246, 0x6, 0x8001, 0x5, 0xffff, 0x10001, 0x7, 0x4b, 0x87, 0x9, 0x101, 0x7, 0x7}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000001040)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000001240)={{0x0, 0x9, 0x7f, 0x8, 0xc22, 0x80000000, 0x4, 0x4, 0x9, 0x8000, 0x3f, 0x800, 0x3, 0x4, 0x101}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000001300)={0x6, [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x9, "908bb11ede12f6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000002300)={0x84e2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xff, "2fb11fe97f1f31"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000003300)={{0x0, 0xfffffffffffffb30, 0x400, 0x2, 0x81, 0x4, 0xd264, 0x0, 0x7, 0xfff, 0x1, 0x4, 0x7fffffff, 0x8001, 0x5}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000003380)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f0000003580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000003780)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000004780)={{0x0, 0xb6, 0x2, 0x0, 0x4, 0x8000, 0x0, 0x4, 0x2, 0x2, 0x6cd, 0x5, 0x8, 0x5, 0x80000001}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000105e80)={0x0, [{r13, r14}, {r15, r16}, {0x0, r17}, {r18, r19}, {0x0, r20}, {0x0, r21}, {r22}], 0x3f, "6ad8c3ea8a48da"}) 05:42:56 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r2 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r0}, &(0x7f0000000300), &(0x7f0000000340)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) syz_clone(0x10000800, &(0x7f0000000640)="f96d31ce4d9c785ecda82d575a07a75fbe26c36da838a55f3329b9f2192f8a7d0916ad3f3067fd30347ab2be01005dec599234be10cc155a72898caf57853e082c", 0x41, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="923c09ab360535cc0c506e0a926f8f15ec775e431c11f3dac179f17dd19880862cf59a3492838f1193733e39ca29cd1d7d40f1756dd86c03615d6c6c44fcd885efe2cc3f1ab662097e12d872a00af95dce667085da9c9525ea9934070e226051720b") syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r2 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r0}, &(0x7f0000000300), &(0x7f0000000340)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) syz_clone3(&(0x7f00000005c0)={0x2080000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x3b}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000540)=""/23, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) r6 = syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r7 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) r8 = syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r7}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880)=0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r10, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r11) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000000f80)={{0x0, 0x9e74, 0x6246, 0x6, 0x8001, 0x5, 0xffff, 0x10001, 0x7, 0x4b, 0x87, 0x9, 0x101, 0x7, 0x7}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000001040)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000001240)={{0x0, 0x9, 0x7f, 0x8, 0xc22, 0x80000000, 0x4, 0x4, 0x9, 0x8000, 0x3f, 0x800, 0x3, 0x4, 0x101}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000001300)={0x6, [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x9, "908bb11ede12f6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000002300)={0x84e2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xff, "2fb11fe97f1f31"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000003300)={{0x0, 0xfffffffffffffb30, 0x400, 0x2, 0x81, 0x4, 0xd264, 0x0, 0x7, 0xfff, 0x1, 0x4, 0x7fffffff, 0x8001, 0x5}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000003380)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f0000003580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000003780)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000004780)={{0x0, 0xb6, 0x2, 0x0, 0x4, 0x8000, 0x0, 0x4, 0x2, 0x2, 0x6cd, 0x5, 0x8, 0x5, 0x80000001}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000105e80)={0x0, [{r13, r14}, {r15, r16}, {0x0, r17}, {r18, r19}, {0x0, r20}, {0x0, r21}, {r22}], 0x3f, "6ad8c3ea8a48da"}) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r2 = syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r0}, &(0x7f0000000300), &(0x7f0000000340)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r0}, &(0x7f0000000300), &(0x7f0000000340)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x1aff, &(0x7f0000000280)={0x0, 0xf779, 0x800, 0x0, 0x42, 0x0, r0}, &(0x7f0000000300), &(0x7f0000000340)) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 05:42:56 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 05:42:56 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:42:56 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 05:42:56 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x0, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_extract_tcp_res(&(0x7f0000000200), 0x8, 0x6) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x0, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) r6 = syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r7 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r7}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r8, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r9) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000000f80)={{0x0, 0x9e74, 0x6246, 0x6, 0x8001, 0x5, 0xffff, 0x10001, 0x7, 0x4b, 0x87, 0x9, 0x101, 0x7, 0x7}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000001040)) 05:42:56 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f0000000140)="d71bac787020911efd5543288262c92328f56b3edf4ba0008f63e6e94124141e7bd56e82c2950e756664e9de2bb4ebad58772ff7e4ed87c47ea847ca3f8850b88fb696c5f9d7ca1a089a96b57924d2958162c10a7b6b0889577a88771a6c8cddeaf149a1ac7402442417aad5747cfe370aa2f008cc921760cd8b7b540254035b35ded387a3d9486b8b", 0x89) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x0, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:56 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x1) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") socket$nl_route(0x10, 0x3, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x0, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x0, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) 05:42:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x0, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x29, 0x0, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x0, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x29, 0x0, @mcast2, @private1, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x0, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x0, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0xb6, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x78, 0x29, 0x0, @mcast2, @private1, {[], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0xb6, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x78, 0x29, 0x0, @mcast2, @private1, {[], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0xb6, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x78, 0x29, 0x0, @mcast2, @private1, {[], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x29, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x29, 0x0, @mcast2, @private1, {[@fragment={0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x0, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000001040)) 05:42:57 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x29, 0x0, @mcast2, @private1, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x0, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x29, 0x0, @mcast2, @private1, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x0, 0x1, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x29, 0x0, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x8, 0x29, 0x0, @mcast2, @private1, {[@fragment]}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x29, 0x0, @mcast2, @private1, {[@fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x8, 0x29, 0x0, @mcast2, @private1, {[@fragment]}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x8, 0x29, 0x0, @mcast2, @private1, {[@fragment]}}}}}, 0x0) 05:42:57 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) socket$nl_route(0x10, 0x3, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0xb6, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x78, 0x29, 0x0, @mcast2, @private1, {[], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0x82, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x44, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf40"}}}}}, 0x0) 05:42:57 executing program 3: syz_emit_ethernet(0xb6, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x78, 0x29, 0x0, @mcast2, @private1, {[], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:57 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x8, 0x29, 0x0, @mcast2, @private1, {[@fragment]}}}}}, 0x0) 05:42:58 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0xb6, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x78, 0x29, 0x0, @mcast2, @private1, {[], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x8, 0x29, 0x0, @mcast2, @private1, {[@fragment]}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x8, 0x29, 0x0, @mcast2, @private1, {[@fragment]}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x29, 0x0, @mcast2, @private1, {[@fragment={0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x64, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x26, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0"}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x29, 0x0, @mcast2, @private1, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x64, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x26, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0"}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x29, 0x0, @mcast2, @private1, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65}], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x64, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x26, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0"}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0xbe, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x80, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf405d8e281d0a946ade327689d15e5dc470930da7ee4e9530c9aaab926e69b4f80cf1ceccf62ee55b32c4c48b86c39b8d632eb4204429e342e83e93eb8e"}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x73, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x35, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b"}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x8, 0x29, 0x0, @mcast2, @private1, {[@fragment]}}}}}, 0x0) 05:42:58 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000001040)) 05:42:58 executing program 1: syz_emit_ethernet(0x64, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x26, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0"}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x8, 0x29, 0x0, @mcast2, @private1, {[@fragment]}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x8, 0x29, 0x0, @mcast2, @private1, {[@fragment]}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x64, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x26, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0"}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0x82, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x44, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b27b15ca74c5709efd932b47736bf40"}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x64, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x26, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0"}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x8, 0x29, 0x0, @mcast2, @private1, {[@fragment]}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x6c, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x2e, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f"}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x8, 0x29, 0x0, @mcast2, @private1, {[@fragment]}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x65, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x27, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec"}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x8, 0x29, 0x0, @mcast2, @private1, {[@fragment]}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x65, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x27, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec"}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x65, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x27, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec"}}}}}, 0x0) 05:42:58 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0x64, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x26, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0"}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x69, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x2b, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f618"}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x28, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec05"}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0x64, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x26, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0"}}}}}, 0x0) 05:42:58 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x28, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec05"}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0x64, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x26, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0"}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0x73, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x35, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f55aafdcf70728b"}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x28, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec05"}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0x64, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x26, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0"}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x68, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x2a, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f6"}}}}}, 0x0) 05:42:58 executing program 1: syz_emit_ethernet(0x67, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x29, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524"}}}}}, 0x0) 05:42:58 executing program 3: syz_emit_ethernet(0x64, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x26, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0"}}}}}, 0x0) 05:42:59 executing program 3: syz_emit_ethernet(0x64, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x26, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0"}}}}}, 0x0) 05:42:59 executing program 1: syz_emit_ethernet(0x67, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x29, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524"}}}}}, 0x0) 05:42:59 executing program 1: syz_emit_ethernet(0x67, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x29, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524"}}}}}, 0x0) 05:42:59 executing program 3: syz_emit_ethernet(0x6c, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x2e, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f61834c70f"}}}}}, 0x0) 05:42:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000001040)) 05:42:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:42:59 executing program 3: syz_emit_ethernet(0x65, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x27, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec"}}}}}, 0x0) 05:42:59 executing program 3: syz_emit_ethernet(0x65, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x27, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec"}}}}}, 0x0) 05:42:59 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) socket$nl_route(0x10, 0x3, 0x0) 05:42:59 executing program 3: syz_emit_ethernet(0x65, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x27, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec"}}}}}, 0x0) 05:42:59 executing program 3: syz_emit_ethernet(0x69, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x2b, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f618"}}}}}, 0x0) 05:42:59 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x28, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec05"}}}}}, 0x0) 05:42:59 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x28, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec05"}}}}}, 0x0) 05:42:59 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x28, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec05"}}}}}, 0x0) 05:42:59 executing program 3: syz_emit_ethernet(0x68, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x2a, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524f6"}}}}}, 0x0) 05:42:59 executing program 3: syz_emit_ethernet(0x67, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x29, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524"}}}}}, 0x0) 05:42:59 executing program 3: syz_emit_ethernet(0x67, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x29, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524"}}}}}, 0x0) 05:42:59 executing program 3: syz_emit_ethernet(0x67, &(0x7f0000000bc0)={@broadcast, @broadcast, @val={@val={0x88a8, 0x6}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "de17cf", 0x29, 0x29, 0x0, @mcast2, @private1, {[@fragment], "ae710c839e55cd203d0e8add2b2acd3e610be7b9f697a12e9f833d068db0ec0524"}}}}}, 0x0) 05:42:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:42:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:42:59 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:43:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) 05:43:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:43:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) socket$nl_route(0x10, 0x3, 0x0) 05:43:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) socket$nl_route(0x10, 0x3, 0x0) 05:43:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000001040)) 05:43:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000001040)) 05:43:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000001040)) 05:43:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000001040)) 05:43:04 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001040)) 05:43:04 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") 05:43:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") 05:43:04 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) socket$nl_route(0x10, 0x3, 0x0) 05:43:04 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:05 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001040)) 05:43:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") 05:43:05 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') socket$nl_route(0x10, 0x3, 0x0) 05:43:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) 05:43:05 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) socket$nl_route(0x10, 0x3, 0x0) 05:43:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:05 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) 05:43:06 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001040)) 05:43:06 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") socket$nl_route(0x10, 0x3, 0x0) 05:43:06 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:06 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:06 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000001040)) 05:43:06 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) 05:43:07 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:07 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:08 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:08 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:08 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) 05:43:08 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) socket$nl_route(0x10, 0x3, 0x0) 05:43:09 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:09 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00'}) geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) socket$nl_route(0x10, 0x3, 0x0) 05:43:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) socket$nl_route(0x10, 0x3, 0x0) 05:43:09 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:09 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00'}) geteuid() socket$nl_route(0x10, 0x3, 0x0) 05:43:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:09 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00'}) socket$nl_route(0x10, 0x3, 0x0) 05:43:09 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_route(0x10, 0x3, 0x0) 05:43:09 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r0}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:09 executing program 4: socket$nl_route(0x10, 0x3, 0x0) 05:43:09 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:09 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) geteuid() r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r0}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:09 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r0}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) socket$nl_route(0x10, 0x3, 0x0) 05:43:09 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:09 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000001040)) 05:43:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:09 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:09 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:09 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:09 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:09 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000001040)) 05:43:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 05:43:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 05:43:10 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000001040)) 05:43:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) socket$nl_route(0x10, 0x3, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x0, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x0, 0x0, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x0, 0x0, 0x0, {0x2, 0x1, 0x90, 0xfe}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x0, 0x0, 0x0, {0x2, 0x0, 0x90, 0xfe}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000001040)) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x0, 0x0, 0x0, {0x2, 0x0, 0x0, 0xfe}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x0, 0x0, 0x0, {}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x20, 0x15, 0x0, 0x0, 0x0, {}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x18}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x18}, 0x18}}, 0x0) 05:43:10 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) socket$nl_route(0x10, 0x3, 0x0) 05:43:11 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000001040)) 05:43:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:43:11 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) socket$nl_route(0x10, 0x3, 0x0) 05:43:11 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000001040)) 05:43:11 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00'}) geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001040)) 05:43:11 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00'}) geteuid() r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001040)) 05:43:11 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00'}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001040)) 05:43:12 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001040)) 05:43:12 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) socket$nl_route(0x10, 0x3, 0x0) 05:43:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:43:12 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r7) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001040)) 05:43:12 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001040)) 05:43:12 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:12 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001040)) 05:43:13 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001040)) 05:43:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:43:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 05:43:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r7) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") 05:43:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") [ 296.319680][T14369] ================================================================== [ 296.327803][T14369] BUG: KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch [ 296.336480][T14369] [ 296.338796][T14369] read-write to 0xffff88810123e140 of 8 bytes by task 49 on cpu 0: [ 296.346684][T14369] percpu_counter_add_batch+0xc9/0x140 [ 296.352154][T14369] __wb_writeout_add+0x4c/0x1d0 [ 296.357002][T14369] __folio_end_writeback+0x21b/0x4a0 [ 296.362293][T14369] folio_end_writeback+0x74/0x1f0 [ 296.367321][T14369] ext4_finish_bio+0x47b/0x8e0 [ 296.372088][T14369] ext4_release_io_end+0x8c/0x1e0 [ 296.377117][T14369] ext4_end_io_rsv_work+0x2d3/0x360 [ 296.382335][T14369] process_scheduled_works+0x5b8/0xa40 [ 296.387794][T14369] worker_thread+0x525/0x730 [ 296.392383][T14369] kthread+0x1d7/0x210 [ 296.396464][T14369] ret_from_fork+0x48/0x60 [ 296.400877][T14369] ret_from_fork_asm+0x11/0x20 [ 296.405646][T14369] [ 296.407957][T14369] read to 0xffff88810123e140 of 8 bytes by task 14369 on cpu 1: [ 296.415561][T14369] __wb_update_bandwidth+0x9b/0x5c0 [ 296.420741][T14369] do_writepages+0x30a/0x340 [ 296.425308][T14369] filemap_fdatawrite_wbc+0xdb/0xf0 [ 296.430487][T14369] filemap_flush+0x95/0xc0 [ 296.434883][T14369] ext4_alloc_da_blocks+0x50/0x130 [ 296.439987][T14369] ext4_release_file+0x5f/0x1c0 [ 296.444826][T14369] __fput+0x299/0x630 [ 296.448784][T14369] ____fput+0x15/0x20 [ 296.452751][T14369] task_work_run+0x135/0x1a0 [ 296.457330][T14369] do_exit+0x604/0x16d0 [ 296.461473][T14369] do_group_exit+0x101/0x150 [ 296.466045][T14369] get_signal+0xf4e/0x10a0 [ 296.470452][T14369] arch_do_signal_or_restart+0x95/0x4b0 [ 296.475977][T14369] irqentry_exit_to_user_mode+0x9c/0x130 [ 296.481593][T14369] irqentry_exit+0x12/0x40 [ 296.485987][T14369] asm_exc_page_fault+0x26/0x30 [ 296.490909][T14369] [ 296.493208][T14369] value changed: 0x0000000000199270 -> 0x0000000000199280 [ 296.500286][T14369] [ 296.502585][T14369] Reported by Kernel Concurrency Sanitizer on: [ 296.508711][T14369] CPU: 1 PID: 14369 Comm: syz-executor.2 Not tainted 6.8.0-rc2-syzkaller-00055-g6764c317b6bb #0 [ 296.519097][T14369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 296.529126][T14369] ================================================================== 05:43:13 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r7) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r7) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:15 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) 05:43:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r7) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:43:16 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) 05:43:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:16 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") 05:43:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:43:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r7) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:16 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") 05:43:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:43:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) 05:43:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:43:18 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) 05:43:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:43:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r6, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:43:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r8) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r6, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:43:20 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r6, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000cc0)=r7) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:20 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r6, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c40)) socket$nl_route(0x10, 0x3, 0x0) 05:43:20 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00'}) geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") 05:43:20 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) 05:43:20 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x6c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pimreg\x00'}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4050}, 0x40) syz_clone(0x0, &(0x7f0000000d00)="4afb64bf4f4c3829d476718775a77214b60eff6eb425aee20e75a15a91c15a6ec3cbb0a71ca70e2b9d7519a6fd6532d7c71c4d47cad9398a9ae867a46b175dd25ab8af883562c11d93cfec2e", 0x4c, &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="3dc7bfd721084ef79f6cd4cf33db70a9a12cea507619a2ba44f3ee8b3a72f78f5ad0e255d759d5031c29d434585bf76e345bb32b2210d738284a53c58da123f1381bb3ff88daad7c7cb6bbf9ec85c8418584448ea7598eac312dfa1bbd6bd6a3b104a365418f604071d066e04a369cf355661dc490bf9211835e0780d85c5b") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@ipv4_deladdr={0x28, 0x15, 0x8, 0x70bd2d, 0x25dfdbfc, {0x2, 0x1, 0x90, 0xfe, r1}, [@IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) 05:43:20 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0x1b57, 0x4e22, 0x9, 0xa, 0x80, 0x120, 0x3a, r3, 0xffffffffffffffff}, {@in6=@empty, 0x4d2, 0x2b}, @in=@remote, {0x7774, 0x7f, 0x0, 0xfffffffffffffffc, 0x3, 0x6b2, 0x3, 0x1dde}, {0x1, 0x869, 0xc30e, 0x1f}, {0x3, 0x8, 0x400}, 0x70bd25, 0x3501, 0x2, 0x3, 0x3, 0x22}}, @srcaddr={0x14, 0xd, @in6=@mcast1}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x9}}, @lastused={0xc, 0xf, 0x5f0a}, @coaddr={0x14, 0xe, @in=@rand_addr=0x64010100}, @tmpl={0x104, 0x5, [{{@in=@remote, 0x4d6, 0x6c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3505, 0x1, 0x2, 0x0, 0x8, 0x0, 0x20}, {{@in=@multicast1, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x30}, 0x3504, 0x3, 0x3, 0x7, 0x1, 0x7ac7, 0x7fff}, {{@in6=@local, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x1, 0x2, 0xf5, 0x101, 0x5000000, 0x1}, {{@in=@private=0xa010101, 0x4d5, 0x32}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x0, 0x3, 0xb5, 0x1, 0x9, 0x3}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x17}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@private=0xa010100, 0x2, 0x2, 0x1}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x24044880}, 0x20008000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) r5 = syz_clone(0xc000a300, &(0x7f0000000480)="797089611ff08f679a635078e0fd2075507413b8a58a6fc7a28ff01dec098d0327822290fef8d9ab83813b186b84dde3b02580e87c4ac3c05520bdd22397840d5355c9ddae45192802e6069d76353a0e875b1ab408ede48251d9b19a76abd014799ac22cf3320fa007a6959fc6bdad21179f4f", 0x73, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="e9cbfbd04db07b1bb79d02611e3e3152fa1cc4ace61f5ed10014bf64b6a61bb5667226a936f639b986dbcb0faba38f22f1bb4437af2659fdb9d3542d39212ef3abacb5cdf2b4ab661eb5fdffc421714e9619dce8adf521d78cc2b6fdae01f6a7cb968ef4f929a9e162ef7f228a328969b3a98d") write$cgroup_pid(r4, &(0x7f0000000600)=r5, 0x12) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time_for_children\x00') r6 = syz_io_uring_setup(0x1cf5, &(0x7f0000000680)={0x0, 0x22d7, 0x200, 0x3, 0x2f8}, &(0x7f0000000700), &(0x7f0000000740)) syz_io_uring_setup(0x6739, &(0x7f0000000780)={0x0, 0x80ef, 0xaa, 0x2, 0x238, 0x0, r6}, &(0x7f0000000800), &(0x7f0000000840)) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900), {0x38}, &(0x7f0000000940)=""/130, 0x82, &(0x7f0000000a00)=""/36, &(0x7f0000000a40)=[r5, r5, r5, r5, 0xffffffffffffffff], 0x5}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) 05:43:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) r2 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=@delpolicy={0x2b4, 0x14, 0x4, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2, @in=@private=0xa010100, 0x4e24, 0x7, 0x4e20, 0xff, 0xa, 0x20, 0x0, 0x62, r1, r2}, 0x0, 0x2}, [@proto={0x5, 0x19, 0x6c}, @sa={0xe4, 0x6, {{@in=@multicas