0)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:36 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x200000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:36 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="1a47fc2f07d82c99240970") r1 = socket$packet(0x11, 0x20000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'team0\x00'}) getsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f0000000040)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bcsf \x00\x00\x00\x00\x00\x00\x00\x00 \x00', r2}) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000240)="01bb9f671494f96e3b1d2a5477e437fc87457a351cac74e7595e4bcd70e142c686e4a87121847a5ce581c449d5330622a04377edb2874f623cb851bebd65da817b922868b7091ea7e8b580f3960903364cc44fed645a3c9ae48e8ec062784980875507f3c943f57df5141de7f889787ec0fe77a42f7b2dbfe939430ecc6e0d13c5e79c32fd6894939665ac5446a50a8d22d6a5b66e74615293bfc35a693ffdd259e1776d798d432080ff1aa830e1e5344181e75c", 0xb4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xffffffff, 0x6, 0x1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r4, 0x93, 0x3, [0x4, 0x2, 0x2]}, &(0x7f00000001c0)=0xe) 22:29:36 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) shutdown(r1, 0x1) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x3ff}, 0x4) 22:29:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) 22:29:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000200000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x3}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:36 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x80ffffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:36 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:36 executing program 5: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r1 = accept$packet(r0, 0x0, &(0x7f0000000600)) r2 = accept4$packet(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x80000) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000005c0)=0x9, &(0x7f0000000800)=0xfffffffffffffd0b) getsockopt(r4, 0x9, 0x7ffffffb, &(0x7f00000001c0)=""/74, &(0x7f0000000980)=0x4a) r5 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) r6 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair(0x17, 0x7, 0xf8, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f0000000840)=0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000000180)={0x1f, 0x20000000006, 0xf5, 0x6, 0x80000000000001f, 0x102000000000, 0x4}, 0xc) bind(r6, &(0x7f0000000900)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0xfffffe60) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000c40)={0x0, @in6={{0xa, 0x4e23, 0x1ff, @empty, 0xfff}}, 0x8, 0x7ff, 0x5, 0x3, 0x7}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000d00)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, 0x1, 0x8, 0x9, 0x7, 0x240000000000000}, &(0x7f0000000880)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000a00)={0x0, 0x55, "78c764176d0dabb3053d7b0651b8fef5c13ac35a709de3c69beafc285cc87044954e6ccf732a48d2acce12e473f9cc7f8e2d7a93c69ce5895a323c0e176121ce930029aa3d393a4c1ce7aa436eb96774fa5c54c28d"}, &(0x7f00000008c0)=0x5d) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000740)={r9, 0xffffffff, 0x5}, &(0x7f0000000ac0)=0x5) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000b00), &(0x7f0000000280)=0xa2) connect$rds(r8, &(0x7f0000000540)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, 0xfffffffffffffef3) bind$packet(r0, &(0x7f0000000040)={0x11, 0x20, r3, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) getsockopt$bt_hci(r5, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74) connect$bt_rfcomm(r7, &(0x7f00000009c0)={0x1f, {0xdb9, 0x8, 0xffffffff, 0x5, 0x2, 0x100}, 0x80}, 0xffb8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000780)={'dummy0\x00', r3}) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000580)=0x4) getsockname$unix(r8, &(0x7f0000000680), &(0x7f0000000700)=0x6) socket$l2tp(0x18, 0x1, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_tcp_TLS_TX(r8, 0x6, 0x1, &(0x7f0000000340)={0x303, 0x33}, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000640)) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00000007c0)=0x1, 0xffca) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000400)={0x0, 0x0, 0x80, 0xe, 0x4}, 0x2d5) 22:29:37 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x300], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0xffffff7f}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104007fffffff00000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0x11}}, 0x1c}, 0x1}, 0x0) 22:29:37 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:37 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000200)="e4", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socketpair(0x8, 0x80800, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) socket$inet6(0xa, 0x802, 0xe4a) getsockopt$inet6_dccp_int(r1, 0x21, 0xe, &(0x7f00000001c0), &(0x7f0000000240)=0x4) 22:29:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:37 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x2000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400fffff00000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xffffff9e}}, 0x1c}, 0x1}, 0x0) 22:29:37 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x200000003, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x29bf) sendmmsg$unix(r2, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) readv(r1, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x2000215f}], 0x1) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f00000000c0)=""/20, 0x1f}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ff8000/0x7000)=nil, 0x1, 0x4, 0x1, &(0x7f0000ffe000/0x2000)=nil, 0x100000000}) 22:29:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x100000001, 0x8, 0x100000000, 0x8001, 0x6, 0x800, 0x1, 0x6]}, &(0x7f00000000c0)=0x14) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}]}, 0x18) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000003b40)}, 0x0) 22:29:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:37 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x9effffff00000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000f0000000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x902000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:37 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x800000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:37 executing program 5: socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000300)=0x6, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000400), &(0x7f0000000440)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000380)={'vcan0\x00', r4}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x6, 0x6, 0x8001, 0x500, 0x6347, 0x840000, r6}) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf50c}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="180000002700030000000000000100000c0000006a000000be5151ad7c6f0f4306210ff54fb97cb2e4d2c2ab445323676296c9de072e13fb5871cd679e0c06968215d8ea4828aad58779d83e3924459f2241928b759738f88ee876f1bb870dcbb556a94ae0db9c25"], 0x18}, 0x1}, 0x0) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000280)={0x8, 0x1, 0x9, 0x100, 0x8}, 0xc) socketpair$inet6(0xa, 0x8000a, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'bond_slave_0\x00', 0x1800}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f0000000180)={0x8, 0x1, 0x7, 0x0, 0x7}, 0xc) 22:29:37 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 219.932438] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 220.088500] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 22:29:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000007fffffff000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0xf0ffffff00000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x400000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:38 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x6000000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:38 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:38 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000540)=@security={'security\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x228, 0x168, 0x168, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xb7bd, 0x0, 0xff, 'veth0\x00', 'ip6gre0\x00', {0xff}, {}, 0x0, 0x3}, 0x0, 0x108, 0x168, 0x0, {}, [@common=@inet=@esp={0x30, 'esp\x00', 0x0, {0x4d5, 0x4d6, 0x1}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[0xffffffff, 0xff, 0xff000000, 0xffffffff], 0xffffffffffff7fff, 0x3, 0x7ff}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0xc9, 0xf6, 0x100000001, 0x800, 0x2, 0x73], 0x7fffffff, 0x5, 0x8a}, {0x0, [0x400, 0x10000, 0x7, 0x7ff, 0x6ba, 0xfffffffffffffffd], 0x2, 0x4, 0x9}}}}, {{@ip={@multicast2=0xe0000002, @rand_addr=0x1, 0xffffffff, 0xffffffff, 'gre0\x00', 'rose0\x00', {}, {0xff}, 0x1, 0x1, 0x2c}, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x7, 0x6, 0x3}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xf}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff0000ff, 'bridge_slave_0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x0, 0x0, 0x21}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 0x7d, 0x10, [0x36, 0xb, 0x1c, 0x33, 0x2, 0x39, 0xd, 0x14, 0x29, 0xa, 0xf, 0x3, 0x27, 0x12, 0x32, 0x2d], 0x0, 0x7, 0x3ff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) socketpair(0x9, 0xa, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xe0, "f03d666f44e588288bb537b10b085b9faa205ef828886b11eb7d66dea5a8fefc91f8aefff1c3ddcb784e751f582ac1874711049be9f2b33171c8c46868786acff2f4db675d5f8c2e134cd825258d3057562304260a36ef82989739421be55968dfbb7a9f2f7a8f13fb18930c389d37aa927b26d1c016fa5d5a1cdcbb264bbb72429dce5e68914966a39d1904b01065cab7b36eaf3dbfbd135c48d1cf4b5d09e2f04f7ec815a237cf123e821209de1c9b0a200df2febaff847225841cabf89d85d2141b638492a7d530adf3b7ab66906dfa1ad06835f38ca4cb4a217b598113b0"}, &(0x7f0000000080)=0xe8) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x9, 0x9, 0x8}, &(0x7f0000000280)=0x10) ioctl(r0, 0x100000000, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x2, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) 22:29:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$packet_int(r1, 0x107, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:29:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0xfffff000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:38 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x1000000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400ffffff9e00000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x800000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:38 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@rc, &(0x7f0000000140)=0x80) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000380)={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x8, 0x7, @loopback={0x0, 0x1}, 0x4}, 0x2, [0xae8a, 0x7, 0x8, 0xffffffffffffffff, 0xfcd, 0x7, 0x10001, 0x200]}, 0x5c) r1 = socket$inet6(0xa, 0x100000003, 0x80000000000006) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f00000001c0)=0x44) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000200)=0x1000, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r4, 0x5e, "d629e6d8ef7dc4f22cd32a5d65e866cdf046225f7fe31c393027dd34d1d4f281ed80759a6ab3c22c5903512e510d27fe019689e4197f948902642ff2e25277d33d79e793c5faf0e8b9c56ca15138163744fab56f97ce9a518e7c4fbf1706"}, &(0x7f0000000100)=0x66) sendto$inet6(r1, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 22:29:38 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:38 executing program 7: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x45) r1 = socket$netlink(0x10, 0x3, 0x9) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1f000000", @ANYRES16=r2, @ANYBLOB="000028bd7000fbdbdf25030000004000030008000500ac14142108000800060000001400020073797a6b616c6c657231000000000000080004007f0c0000080004000000000008000500ac1414121c000100080009006e00000008000b0073697000080002002f00000008000400ffff0000"], 0xfffffffffffffda6}, 0x1}, 0x4000) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x34, r2, 0x10, 0x70bd2a, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x4080) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 22:29:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfffffdef, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000200000000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xf0ffff}}, 0x1c}, 0x1}, 0x0) 22:29:38 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0xb8070000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xec0, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x4, 0x2, 0x1f, "2f5f0f718ae75483002b487d04fe8de33902616f0cf9fdeec17ef9be771c64a69d14eb149e7bd546aaffedc458e2ecfa0bf4dc2b0fee6d3b60b3a22d665ff73853b8553e49686c50a1630c3229a7c497"}, 0xd8) unshare(0x40000000) r1 = accept(r0, &(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="050000000900ff0f0100637a81004bb5880eef70b34eacbf9a22d5d86fc4a8288e3de81df5d73995b109cada0596493f73f13a5772f2a389f33213324d375fde6a22c61811d3ad55ca7a5be0e7d1e28c7bc5140dc2673c5813e2ba21104e01b3c0d21cd007086dcfd2c99ce3508ff9ef736c4a6256ab17ddb7c501379033847a5a1667bcd556161e94b1eb642587"], &(0x7f0000000340)=0xe) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000000)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) 22:29:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x3000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:38 executing program 7: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000440)={'filter\x00', 0x0, 0x3, 0xd8, [], 0x8, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340)=""/216}, &(0x7f00000004c0)=0x78) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="1b000000f15958825741bf859908e008230068ea41387d0000f39eff000000"], &(0x7f0000000080)=0x23) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x8, 0x81, 0x8, 0x4, 0x1, 0x2, 0x7, 0x5, r2}, 0x20) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=""/95, &(0x7f0000000180)=0x5f) 22:29:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400f0ffffff00000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:38 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x4}}, 0x1c}, 0x1}, 0x0) [ 221.073866] sctp: [Deprecated]: syz-executor7 (pid 18809) Use of int in maxseg socket option. [ 221.073866] Use struct sctp_assoc_value instead [ 221.084519] IPVS: ftp: loaded support on port[0] = 21 22:29:38 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x2400], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x40030000000000}}, 0x1c}, 0x1}, 0x0) 22:29:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0xf}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 221.180297] sctp: [Deprecated]: syz-executor7 (pid 18809) Use of int in maxseg socket option. [ 221.180297] Use struct sctp_assoc_value instead [ 221.250105] sctp: [Deprecated]: syz-executor7 (pid 18834) Use of int in maxseg socket option. [ 221.250105] Use struct sctp_assoc_value instead [ 221.300509] sctp: [Deprecated]: syz-executor7 (pid 18809) Use of int in maxseg socket option. [ 221.300509] Use struct sctp_assoc_value instead [ 221.319870] IPVS: ftp: loaded support on port[0] = 21 22:29:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000f0ffffffffffff000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:38 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x13, &(0x7f0000000600)={@multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="31e1f9a88d69f5a2f5efaf14e2c68fd1d0ca7826d106e0a41d0e0266345ee3070cb699e27337c645d52bf057bf5990d67dd3ac93a3d5ae49d05f97a7c1a124725c9bb24fa73dd0070058084cd760dcbcd374a692afc6d62a54706f5c7a964120d12b4babbefa7c2d2fa2c4dc53e05e21090853f30d929ad440ceb8cf3a812c", 0x7f}, {&(0x7f0000000280)="de3defe4c9624732b53794c4642c56cf4de3161451846916d68062d0f89bf15c724107a7ea574b46b8cff5ab05e0eaeb7f5c6e1c253c1787a8079e3ed8a4a64142c6bd36d50398a0a4db415ad751a1bc2d6d5cbec01b3025d68fb705022b34b921f48eb7b7c96bd6361dbcf0b1eb865d70d8f61fb020751e2e28de55f6ca77b4b2aadf828b248f58e9ed99dcbe48810d36f1230f556b0558d6dfe47090804588ca069371f6cf0b3747978560d81da88fa4211d808bb0d55bfcd96ceffa97c2b23099f0e6714cddffe8", 0xc9}], 0x2) 22:29:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20000120, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x400300}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:38 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x100000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:38 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x100000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:38 executing program 5: pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x7, 0x3, 0x2}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000006c0)={r2, 0x81}, &(0x7f0000000700)=0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f0000000040)=0x20) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000003c0)=""/185, 0xb9, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000800)="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", 0x1000, 0x0, &(0x7f0000000200)={0xa, 0x4e21, 0x300, @dev={0xfe, 0x80, [], 0x14}, 0x7}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x10000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100000001}, 0xf) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001800)=""/71, &(0x7f0000001880)=0x47) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6d616e676c6500000000008ae6000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000079ed3f98ec49e8265ab44e58c481c297f2e78d177118c8bb03407a253d853b55d48ca270"], 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000600)={'bpq0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x1b}, 0x400}, {0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x8, [0x5, 0x2, 0xffffffff8f979fa4, 0x1, 0x464, 0xfff, 0x8001, 0x59]}, 0x5c) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000300)=0xbe, &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r3, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000001a00)={r2, @in={{0x2, 0x4e23}}, 0x1, 0xfffffffffffffffc, 0xffffffff, 0x4, 0x8}, &(0x7f0000001ac0)=0x98) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000480)={0x1, 0xfffffffffffeffff, 0x5, 0x50}, 0x8) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000018c0), 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000540)={{0xa, 0x4e24, 0x6f8, @mcast2={0xff, 0x2, [], 0x1}, 0x1a}, {0xa, 0x4e20, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x65}, 0x10000, [0x4, 0x2bf4, 0x6, 0xa3a, 0xa5, 0xba26, 0x400, 0x1]}, 0x5c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001900)={{{@in=@multicast2, @in=@remote}}, {{@in6=@local}}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000004c0)={r3, 0x4}, &(0x7f0000000500)=0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f00000000c0)={0x0, 0x3617}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, {0xa, 0x4e22, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x5dfb}, 0x5, [0x400, 0x3, 0x3, 0x9, 0x8000, 0xdb4, 0x7, 0x3]}, 0x5c) 22:29:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0xfffffffffffff000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xf000000}}, 0x1c}, 0x1}, 0x0) 22:29:39 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x80000000, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000007c0)=0x1c, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000800)) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) 22:29:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x7ffff000, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000387000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:39 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x2000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x3}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x9effffff}}, 0x1c}, 0x1}, 0x0) 22:29:39 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x2000400) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0xcd0, 0x4) 22:29:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xc0, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000f0ffff00000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00', 0x4) 22:29:39 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x24000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x1000000}}, 0x1c}, 0x1}, 0x0) 22:29:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x18, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:39 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:39 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0x13, 0x300) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c200000000000000000000005abcff49e0999b3540aaa998d03945bd0cc82f40d6e5cefa62e61c812cd87930c196d05b43cfda1de9ddf2ebc36eb07cf61507b82ee3abb9b5179f07ea2baefc980625fee6"], &(0x7f0000000000)) 22:29:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000f0ffff000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:39 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400007fffffff000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:39 executing program 7: r0 = socket(0x200000001c, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000002600)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002500)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f00000025c0)}, 0x0) 22:29:39 executing program 5: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x100000000, 0x4) r0 = socket(0x7, 0x8080a, 0x100000001) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000b4839dd951d1df9f0f10a4af37a19d4ab3554d0c11ca06487911a761954ff1a0dcb04f7ef9f2e48a7337afa98746daeff407cc3d2774f50215ab659c1fee7a5432a0727d8662c3fb9d289262d9cadc268c53aa1908a32b74a4e77578f8e81e12d1a3b43a594e75e30c6b2091baccc28cd23a7cf48711b97ec1a868bee4", @ANYRES16=r1, @ANYBLOB="000029bd7000ffdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x5}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x16}}, 0x14}, 0x1}, 0x0) 22:29:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xc00e0000}}, 0x1c}, 0x1}, 0x0) 22:29:39 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x600], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xf, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:39 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-generic)\x00'}, 0x58) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="58e91ee2c8d29c4c7effaade87d519ec113cc8a7f27704afa6b1752f33f7532f6417b1697d7f650336e4a4e258", 0x2d) r2 = accept4(r0, 0x0, &(0x7f0000000180), 0x0) sendmmsg(r2, &(0x7f0000006b40)=[{{&(0x7f0000003ac0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003b40)="6ca75f0cd9c1", 0x6}], 0x1, &(0x7f0000003cc0)=[{0x110, 0x112, 0xfff, "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"}, {0x38, 0x107, 0x4, "9769c8bf620530fc69390d335099a23e30aa45dcf7619ba0daef6b97f858ee3591aca455582234"}, {0x10, 0xc2406313477d228f, 0xffffffff}, {0x80, 0x11f, 0x7, "c0b079db2f8ca3349e77f306af1500776b44d6802fdd55e4d1ab1cf6c807f36dd80a81c608d0a7ad74dc699403cf127a6502bd8578d861e5a6954d2fb432fbbde5644f28457840d6105629f13bdcb0750da0df378c3ce34f3bdda7e5bf9368da8939c6138d4de39b16393508"}, {0x30, 0x1ff, 0x8, "1989fe2d2c4c79b62606b580cee3ba0d403fac200486ed792d42"}], 0x208}, 0x6}, {{0x0, 0x0, &(0x7f00000067c0)=[{&(0x7f0000004340)="e3387e7ed4d5b360ad02f102485591f5dc537d1cda4e115e4c4d7898f3e9ec67d356b7ad0403ad90c0f73a85537300f73e971db86e2ebe77a9c3d30fa9021f179159337a48b329c17e2e22c0d2eda0a6fd2dafe98d866151acab6d5f8e327d4ffa8fb193a63ef19ea5dbca41ac32126e628ad17161c97c84e680e2ff3c81ce39b28831240f5b65d55292aaee67da4de0daf7fe551163bf61b08a4a76a6a3611966942af8272cde6af14b5be1aa24bdb5f7b30c2a24d9d64994150d65953a80c0a71c106d268e84a95d39468d8a80b04ebd9eceaca236ba61ac9bc4f932a98add46cbcd86819eb3e6fc91369f1322030fe5f061a399b939e771a84501976d233f9925c258d441f9858d1baa8175499f0aaa1b7f81bc4c415e59763a7812e58ce391d7c5452953ca1350da44f55ae48f791aa0679520245e4524372c9a658597c30a667313575bf681b4eb7f709b146d17c0fed8df3b6d837b3d73d697193c8c10d4de2a55152c3e47f0bc65903868b8f16a915a7f385a55e2e83d6b4905066bea8dc266577b53e8954a0d5ea59ae459be24f1509826e696db1abc9553a4180f15951c3a14f2fc21e8353a6e32e15e9fd81754ea886d27a88e544060d9461304e108eae53ca05666513a7a532b00e54649f8094d99dcefe42c429ef60b77e9e46f95e5f38b19b632e4608df589c771a24b80aa17097ce1097098d2371ca118b6c40f9b6c3a8359cf69cea11fbbec879a349ee7bba27ad4af64a1e6fd47829ea1de03d9f23e760074c209caabb7d6a2b3a08b11a3e32a2b954d09b04246f4e3dc06ae7ae155dd284789ef321364b7cb3094e90334e45824fef03faf14a05d50c5514f3f7dacb4eece317e2f761fedab32686451fa05a4278a8a946955597924cf8b47213e5e82e5ea16da23c3bebc05fdaa81aa7bd4863acb92581d1c07a7bafcea17576b994c4fa815093c7c684145be0d424505c79a544ece93a29afc645fae9a67c8e790c75ec54d6a1f810c0b5982676bd95b47051dda4dd21d798faccf1ff8d1292d5cf541c536beed8c5de6c4c9bf66933b04efd917e36eaa039c2d288a09dfaba23e365a4cfbbbf4b4e1405ecdae771bc691135aa2637fdb06b5f66d484250af54e131fe7e0d9de87487c833ed5e7dd18594753061215dcec4de616080f96b59972482de1292de3f4f5668f8f2c1f6101d7a0e1710b9313434aad1db0bc9baab5c092651a98b0ce9318ae9fd5a706dcfc039f9f54d28a7b9a88905798ec340299623586e3bdb65d95faf3d099dea2cafb75f83e12a0e4d07bd284454c90810f5bed2307cbc807dd88eb81b15d2bce9ef36a707d0cbe688e0d496a5ce5693eb6d9a1bf4d99b3f8af932d2641d50182bc2471fea1d41ad8bd568871377430f29d230d79aeeb2255a30c21473068d43e922c253438b1ce0f354413176f6da5fdba1a82e0010c14d1edddde5facd00a25dc9341066dee9a03c1ccdfbf54540d6995c5867e879abddded207079b3cb6414b9e4930d1152ac1ac94f4eb70ada28344705d9f4ba815c2ae53588b5003ac00a3826214068b4faa64165cf16e1fbd025d634aa1d4dd80de5a51f020326c0faab1754ed6ddd6b54b720931b4288adb5d495f0e36396eb857f253707e2bb81919d5e30cc14feebc458ba81f549319104b650d049588cb6b1a41606b75f474e9b20c45da16f62e6dfb2f9278ec09e06621fc669ceb96d5014a16ffffc141d836bae4e6723f437f642fa8df52acf734a9983a6a20ca05d5331bd04e94258c1121c5baa5a7b61265800b43773769cf70f0a59b55bb0ea3eca0251d6fbd827734031da4e16843824fde55f0b8d94244a867686a445afb6f2b2c53c0bd28d95478acabb0f5a35e84c2c67dfa5861b4d6bb34886a78fb3e72974ce9ae39f1dab03a6c09177f744c78638b836cb2ef85b4db0d8bac46c1996e52870b9f19f79d503ccd351e23f55dfb7641ffba6106e68e7aae605a06577fd55be35334e690f9e816e8592fcef483679b8f1625b731d2dfabb284726c088ea062809b85dbfe874c86db075b828813ac98849c4e750b3d51003ea45e684e0067a0ba79e5611c62e96350d3f1bc9f96e1e3fda903be88053bd09c76e37b0acbad7e5ac909088f90b6941ed548f2c9a4ac2fe481228e76d979551a32ba7878d733cee5fee4d12f537ea12dd995d2fdc2df6ed32906f1066250cdc8ef8a3ffc5d1c1d8e684e228a3e5f94c1922ab1634518b0d9b72828453c509887d67ee1cc3e4c37e821adbc6dd5ba63ff1eaa2dcb3eca8e773f3def6b67d18a9a48aabfae755c3ab1a9604a97ea52b57d6a55e057277757f3c3276c15ede290136692768bddd7a6541fd1c268a22244bbf9ffa3372995001c90e729d101a68a992dc98c6d402b7c5d3d697d4381d58bac5607d5800e1aef0ce5b1e1cc6da60a88396ba6235cf02d77dfed3e963da960aaef1aac3f2bd61dec2c83161644ecc5c19a33fff3d904993af0fc743db4bd54e9715af03d5aba6ac4e572285c22aac7e083e34c87526f174925e28e046b4e63082677948e6f06a0ca15905cbe3834e5c3294031bd9398e0b8e92905b3473b8787add6fd7e40dc804d3648a1cf8272082cfcfd4b7c681a4ccbaa05bd4ed14d725d427c2598dfa4cd422b98e5263c45aa089a74663c6f2b6bb494affb72e29cd4a83f29130230c53b8fa1613a8cdb92b91ee7aeb0dcc653a4aab3814f4669658f3cc35b35d40fa09e234f7833763f5d57cd2672fae1a9c0e2e9cbc9d903823c1394b1ac3ed8e5a3b7ffcaf05903f85ce217599dc96eef60a2faacffa97e1da9743fa65d60031fd3322c3241f42524b858c105f5712c1487ba702113140ffe5bd51ef06827825a7494b060a72d461c606fd95cdd627fddbc3b0549c070b0a9a886ce3c066c5f34ebf4b4989aedcb556b8c07678fc695f60fc11aaf77acbea79c84b8b4e6e0c89f76968abca8b10aee18d7fe6b28e0c82cbf364a563fd732861691de74eec7ef2898fecdee397b96c82767a518baf4fdcbae89cc27fdc838a5de73849e6d71281bdefe94ba86b55dc2af65c4337e26701f4d53a3dec4ec78eb70544c499912f5f4772d5bd3dcc68c9702ec66baa42874204688bfd10ce50830a25c7677543e38ab38382127ba3440d50dd65b3f705ab4352055606014874355aed94d6d3af4f1e64653662119149661aebcdbd11ce83edbc52851fef4aa9648697451c0a82d9bc214a34a574ae416b689f502e87cd568aed6d1d219deebae1ca70dc5e1315e709accc920b72a8ddd56b330bf39e22ac9506162d4a2d7302b75b6167c2113cef26b14fcee9ec58df1ab6d5d1eecb3d9b9cd38b1868630e566c8430148585b663b8396831cbc7e9cfadc4df715c2c176195f3fe224af7c3de7e52b2f8e1dad4963036c789f5c83bb016c8aa19cc5cf2a04c1fb97e7bdc039fd994937129a30fd664da09b8aeb80936eebf49d504994157b104043d760912a98d90a602ee2df3c0718ee89b358b732214edbabf7eadd90ad6316eccdd1222d16dda9b5158453738b7970aff6c29ba063d50fccc0fc1d16bb448af106e7715f7dfbf1ea7f3607f0f8df79e977c9316ae9f49f369bc3ba8ad65ca4fe6e13304e6752c91ea6af2755bb0c66d69bc272e1e30bffbe6663aa9f4dd03cc7751f60a9aa87cbf2d61d9ae6499d828e941596fc55e3cd771b729340e37925841d01b2d58b4d818c4e871436332d61e8122eb47701c6371c5e26badb43f7be9cccdd2d2f45a2631c331c2e21aa0454f37bbf9d4892527132961de4423f73c58728160942639ef1435583a598ca7b5785538f6fcb28157048a23b7af92a2584ebf2c9c3b31a857cd3113f10843e140f0d3111dc28f2bf41af78e9d6dd07b5a2bab0b121f0d700c16049645c06ab8b62aba7538680efc6426de894abc492d9cc148ebaaf138cd32a5b155a0f120b3372e5c5e2aefdf680e857a5245f7b113f6739bb83af3a9b8c5116aeef01f3350e94c625294871237429245d170adc8bdb61c637af4ab53691e44c2ba1579c869424a2e88e33f70b5943a6c3f305d9c10fc5d48d89bf2d45be581f38c39f2e02f81d70dc67e6c88c15428475cb5d7ce509ff3302f0196393a9d3fdfd8f852b7510c1de53f76b0b86f9d322561646f8720c67289552f0c8bd4869ee53aaecd6ae546fb325eda4fbeed0fb102f085c5e65032cdd0c8475d6936b17b9a0fda1b67cc1a8a1a87065bd8f687d9295d3b52ae47df733bdae4ec30d1defcfcd26323ae1742e4117346c235d61a15e25198f60c8a7224969688d841939fd550819921111327456000f4d1efe80707aa5aa708b224b764a45570d46d701e0173a85606794ffc81b9172b6d188773748008c7faf574cfb619747575e4fcd2a3fa9b08a9655fb8b5789d250ad8b465da54948b813e010862b8a59eeb1f3fc43c3ddcbe3fdb83af83d9ebef4a922e4f4f3e2f34d758aa6f68c830db54d1b5533e9339c2018884be09bf675d1fc6e93673a60a82fd2fbb2d736feb4a1169251ebaa3ff1fc9095f49afc3e2c4f45ac8bc08460e6eacf4fd4d98cb4d7c330486f5d4a98433e8f8cc7eb3f0bc0fb769ccb8875e05bd8e4ad3a5d757ed5a0aa60f284b0aec4f5602e387172f25af7e0167f5086edb16972ada6fb56582177cfc14ea4f6e1cab259dc1f2d76d9d933b5998a819f908213bc37951d6620c3c268a47b5482b9b62eae9f3159a85b217fff0519b059011162681c36ba79ccb3628dd149d781ad5c922a3ab9f8a3b51ec74625923b13d354741c6f220f1a1139e5dc80b6a17300585bc34653f54b0d3857e532dc54e8e83c46f43d2074b4c04df9903573faa3e2e4e783841f6c1bb6cb7fd8c1447a90003e78abf4e912174a402b088d53df93dbb844b5662054bfc532acac6fd6f7af9d45cabda05bc82785fe5a940304aaf9480015edc86c44b5f49aa04f458bf3d215f5c023998cfbee2f25238f1f70c9860565864ef56f19b16deae026a33415dac7f5bc676c966107c4e223b5297f6da330d98717c61c592144fd1d66a0bd5fd4ff3d29185c08fd39fa4eafc621b143229d31388f7de036c5d7858152d0210ee9566fe0132b96641757a9e48d1df4e87e7f334b43dc4b78d2ae39d6bfef72a7fd9b3cbd5bd15d03610b42a2e08022e7432c6566864fe479102a5f57e45df130471d70e37e0fbc9d3ba21a7e2ee612f38e6d48a4daf4053b0626761e81076dbbfb2f61943ed07f8103630d2acfa5eb8424418ad4cea780409be99bedb74eebf828dc94cb25c6ec4bdf19b4e39fa9b39ad57a814382f8999867e67aa77c79f8f78dec9575a093bef8c8c3a9e7bba57874276e350d486f7927f1640121922287ab2a2e34388200cca617660e0072778fde55ccc386525c07929f331427d040e903ce8a1ba9d7eb9fa90df8072d65d5fd07f7173ecdb6df484809faf6c54c91a926247d7616e6cadb55b59b7730e14554d2bcae4bcf0f4b9d0957724e8afa0c6d7bd630e8a6f8e9d8a1d0f42608970e946989c84d95997afed3dd3b3ef83c6a01c177c53f229d1c6c4b99d3ecc7fc60b174eafd4c1e83af6865f85d221a8447976bf59fd0b1c111af7f08b98804f0cbdfef6858c28bcff8c82236212a534f61e0fe5879b6a644f1b79a52d4ce776e6df05ff98138571178bc3859177099157bfd9b8212c17680a26c4d59b4df0addef749cd972d319f9bf00daae934382a9001f097466e7e10232819172318f0aafe5021b87e273ea9fa2558b6b4912bb70486f3f7c9a96", 0x1000}, {&(0x7f0000005380)="bd5a2f2c8903c40c56e38dc2a07b9ed4155a2f99b26bb23ba5aca4cd399503b37a7a10acafb7006d1543f9e5ce118ca8546e6868c6f265f2a27838ce2cea0419edae235fa9fecfa07e5332231e543f981d6e9bca59de5f4a19147fbca242af37793015eb29ea138e0c89822e418f48f46273dc8aa5151d5d2cfc2a2d79c40bd37248232bbedf3df6286ac7c5b12cb3d45f9d387d6964b666ce16f7db74969f7f286f8b09cab69c6b86de7273d0d361114aab6fcb3b0612e97940043dbbbe12279484444bfe3ab68882731c7a0d1e47599bde2af81bae99b08bee34a51f2db16423e344b9fe", 0xe5}, {&(0x7f00000054c0)="65f13e52fa20d1e069cc9b7950b0a76d68845d60c185c4d8fcfbf3d1a1ee1563f4affb5c38be0e43384cd8e26165439d7d489bc7598eec0cbf50f2edfb7762a55b6580a794a8453aea8133c4f23696c214d3a0d5c0e5997cd308cd9a4f3684ecf02a491528eeabe7236cf10a2c3dbca4f40645d3cfe3fd66ad5a765449265688cbfca5d83baf985c00d9656c720076d534c0e96ae07d596373039bb179291386d38735c987e765ce330f54fd8e1ae71693642ad97b77ad1a06e62cfcd5c32cf13a14c88dc7d50ab29c7726680f0e740893dcbd02a57fa7401dc5f149858cb44afbd7ab3072c0126cc4474b15", 0xec}, {&(0x7f0000005640)="92dd5e6c337250e9668b8d3a2f80c9163bd0cad21c625df88b446e672b7578525809fbea1f7262af5149d7f4f1f2405ca499cc3b7c0996a94938234bdf1c89ddb4c86493578cf1a5870d", 0x4a}, {&(0x7f0000005780)="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", 0x1000}], 0x5, &(0x7f0000006880)=[{0x60, 0x18e, 0x0, "2badcf35b2cfd8c108f9aa6a4b0e465ae653775bb71214018bca584497c1621030bea02874b2330ab77eb36c13b6bbbefe8a00e9143c2d908df590e82a4b176b7f3845ea310e8a02202a449edf749f57"}, {0x100, 0x108, 0x3, "f30b8cd42eb232da85ba9df88e958c4956789f978b1c3201456ee5f6a2800b84f7da5af183561cdb01a2ce3ae1d139eeccfc9b478141a7cdc28bdc83b39a0dc9654d4f5094fdc0899ea4a9b794a140d21122a6b12eee64cc3789bb4fef45ff27040d7449b110863ae4c53b24ceb49a6fe5d7c8bdf0c35ba4fb89d2d5e886ce0694201ca30a31409a9b6785d35585192726bf60a50469df6d9a22c089ced3644d34586a7adb9a96a969f047e3449781c042ab768d943a183314388c74b8b0afd171dd7748239830d0d4da208504de6ca52c505f82f621ccf3004c3ec5a0371a413e7f0fa0d275e7a01af901b57e43"}, {0xc8, 0x111, 0x7, "be4c68eadd7f2b4cde0b8f8b7e814d534d89c1eb972afa1130ba6a931fa3646b842bd2de3c875de2809d5003edfa99b8f4a653290a897228741f4da505f37ad3264315572b717d66afbf1f0a2eeeb544fdb0846a4eecd65c50dcbb4a10df887361432b24b99b49978a31ec8ab8b4b1e9b3ed3fe9ef3f6477d4ffb22f0fb25f3d2fad54cbfc1e31170a62a6ae3a835a2e2393ced830aec4fca23b646fcb02ecfa956e621bfbe0b8385d9c9bf4e8e2e8dcac"}], 0x228, 0x20000000}, 0x9}], 0x2, 0x40) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 22:29:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000001000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 222.127761] net_ratelimit: 42 callbacks suppressed [ 222.127770] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 22:29:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xff00}}, 0x1c}, 0x1}, 0x0) [ 222.173862] openvswitch: netlink: Flow key attr not present in new flow. 22:29:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x33fe0, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000003870000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:39 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000b71000), 0x0, &(0x7f0000e55000), 0x0, 0x840}], 0x1, 0x40) 22:29:39 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 222.239207] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 22:29:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:40 executing program 7: ioctl(0xffffffffffffffff, 0x1, &(0x7f0000000000)="e6c0fdcd44998f5897") r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000684000/0x4000)=nil, 0x4000, 0x1000000, 0x8032, r0, 0xffffffffffffffff) 22:29:40 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xf0ffffff00000000}}, 0x1c}, 0x1}, 0x0) 22:29:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x9, 0x31, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 222.364144] openvswitch: netlink: Flow key attr not present in new flow. 22:29:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xf0}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:40 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x6], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 222.503683] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 222.520160] openvswitch: netlink: Flow key attr not present in new flow. [ 222.559298] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 22:29:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000ffffff9e000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:40 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xc00e000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:40 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept(r0, &(0x7f00000001c0)=@ax25, &(0x7f0000000040)=0x80) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000240)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="d800000000000000ff010000050000000e0e8ea9345d85bda3e98b8b4c2720f6c6c0d3f6361081234e3badeb86c21085d58e102029023cda2fe85c2172aca3f3bb3ada840a19b2395f7c5c20df2d7e80bce3639372c70883c322807f895aab05b58ecf7e0e46e463e39dc6a4f54db97d20ea4b435f686a4b1bb97a53c99e1626cf6c9b2be603951f42d774556a1b94cb367b356a3c9525b72bf316ba1f4419b60f82667ef2d78f4f2104bc9dc5f943d9bbfd872b8d6eced33e3390a744aef356dd1cfa24d620d29fb3e82262c490556aab1228204109ca6700001000000000000000170000008500"], 0xe8}, 0x40c0) 22:29:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0xf, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:40 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x300}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:40 executing program 5: syz_emit_ethernet(0x5e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 22:29:40 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x2000000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) r1 = epoll_create(0x7fffffff) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept4(r0, &(0x7f0000000100)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x6f, "d462a7b1038371a1f38d073f9fe13609d39e64683f9132d1df38d30d0dae107f42e17b2e278721a388f161e850f1eb1bdf0c5a1e3fae09ced12bdca9565cb5e51a0bed823c3dee66069d5220b65424aa64141b12faaa77dd9f5d884cb093d0060f7035df84e68019d173a50d191c1d"}, &(0x7f0000000180)=0x77) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x59d, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0x1, 0x81, 0xb5, 0x4, 0x7, 0x40, 0x9, 0x1, 0x0, 0x1, 0xfcc, 0x3ff, 0xfffffffffffffff7, 0x5, 0x2]}, &(0x7f0000000480)=0x100) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write(r4, &(0x7f0000000280)="4946ad1cb891243faa254f4f780498c7e2", 0x11) recvmsg(r4, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, &(0x7f0000000700)=""/71, 0x47}, 0x0) [ 223.333355] openvswitch: netlink: Flow key attr not present in new flow. [ 223.347089] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 22:29:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x300}}, 0x1c}, 0x1}, 0x0) 22:29:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000fffff000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xffffff7f, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:41 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:41 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 223.416525] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 22:29:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000387000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x902}}, 0x1c}, 0x1}, 0x0) 22:29:41 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x900000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:41 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:41 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffff, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0xf}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000180)}, 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000100), 0x4) r4 = accept(r2, &(0x7f0000000380)=@alg, &(0x7f0000000400)=0x80) getsockname$inet(r4, &(0x7f0000000440)={0x0, 0x0, @dev}, &(0x7f0000000480)=0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r5, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000000)={r3}) 22:29:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xfffffff0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:41 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xfffffffffffff000}}, 0x1c}, 0x1}, 0x0) 22:29:41 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair(0xf, 0x4, 0xb5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000440)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x50, &(0x7f0000000480)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={0xffffffffffffff9c, 0x50, &(0x7f0000000580)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0x50, &(0x7f0000000680)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000740)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={0xffffffffffffffff, 0x50, &(0x7f0000000800)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000640)=r2, 0xfffffffffffffde3) r4 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x80800) socket$kcm(0x29, 0x7, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000380)=0x7, 0x4) pread64(r4, &(0x7f00000003c0)=""/97, 0x61, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x1, 0x4) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000100)={0x4}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000140)=0xffffffffffffffff, 0x21d) r6 = socket(0x2, 0x4, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='team_slave_1\x00') r7 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000000900)=0x3, 0x25d) sendmsg$FOU_CMD_ADD(r6, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="ae32354a", @ANYRES16=r7, @ANYBLOB="000228bd7000fddbdf250100000008000400011000000800020100000000080003006200001c04000500080003001d0000000800020002000000080003000000000008000300ad000000080004000200000004000500"], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000300)={'tunl0\x00', 0x100}) 22:29:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000f0000000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000003870000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xfcffffff00000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xc004000000000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:42 executing program 5: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0xdc) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f000600080000ef08f7b500", 0x101}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x90, r2, 0x300, 0x70bd29, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd5ae}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x350}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xdad4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @dev}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in=@multicast2=0xe0000002, 0x4e24, 0x7, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0x32, 0x0, r3}, {0x1000, 0x5, 0x7, 0xd9e, 0x4, 0xfff, 0x7ff, 0x2}, {0x1, 0x2, 0x2, 0x8}, 0x1, 0x6e6bc0, 0x2, 0x0, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x1, 0x0, 0x9, 0x400, 0x9, 0x7fffffff}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 22:29:42 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x5000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:42 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x300000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:42 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0xa4ffffff, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, &(0x7f0000000140)}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)=@raw, &(0x7f0000000080)='syzkaller\x00', 0x0, 0xf6, &(0x7f0000000280)=""/246}, 0x48) r1 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/226, 0xe2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0xf, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) sendmsg(r1, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 22:29:42 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 224.618797] IPVS: ftp: loaded support on port[0] = 21 22:29:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x40030000000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x9effffff}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:42 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xffffff7f00000000}}, 0x1c}, 0x1}, 0x0) 22:29:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000020000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:42 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x900], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:42 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r3}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "12ebc4f010d4bc0de7b13510671fe3537501edc81192f11befd4b0c0d010c2b0cc3527ea4fc305216f7454edcd3fa0fdc353c6a4698fa89669a522ca0fae38cee1950e5561013f5aa643bec77b9f2d75"}, 0xd8) 22:29:42 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xf0ffffffffffff, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:42 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xf0ffffffffffff}}, 0x1c}, 0x1}, 0x0) 22:29:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000fffffff00000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 224.915131] device lo entered promiscuous mode [ 224.951754] device lo left promiscuous mode [ 224.985181] IPVS: ftp: loaded support on port[0] = 21 [ 225.011567] device lo entered promiscuous mode [ 225.026845] device lo left promiscuous mode 22:29:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xfffffffffffff000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:42 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0xc033, r0, 0x0) 22:29:42 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x10], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x400300}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:42 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:42 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xff000000}}, 0x1c}, 0x1}, 0x0) 22:29:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6(0xa, 0x4, 0x10001, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00002a0e50)={0x18, 0x2c, 0x3, 0x0, 0x0, {0x400001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) ioctl(r1, 0x7ff7, &(0x7f00000000c0)="711cbbf9297e1b3642c2bee112ee894721058df503a3c3386465475d68c9a7a393606b6962373969ff538260833b8da74190bbde39f93f0d92553f68b0d151b42c07a212d1ebd2d4cc91b646aa8e91d8c5a6176398648bbf03b549832a2f2eca6fa99e21be88b7a274d9e8d2aae85ee0f9e01a95242fcd8c0eea82b722b7cd83a58debd44ae71eb68526d81f12f63f94404bc97d17b2") 22:29:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000002000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:42 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x8000000}}, 0x1c}, 0x1}, 0x0) 22:29:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6}}, 0xe8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000001100)=""/4096, &(0x7f0000000080)=0x1000) 22:29:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000fffffffffffff0000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:42 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x80ffffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xfcffffff, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:43 executing program 5: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 22:29:43 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xf0}}, 0x1c}, 0x1}, 0x0) 22:29:43 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039cfe4)={0xa, 0x2}, 0x3b) 22:29:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000010000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:43 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x2400000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x3, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x3}}, 0x1c}, 0x1}, 0x0) 22:29:43 executing program 5: 22:29:43 executing program 7: 22:29:43 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000087030000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:43 executing program 7: 22:29:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x4c0}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:43 executing program 5: 22:29:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xf0ffff, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x2}}, 0x1c}, 0x1}, 0x0) 22:29:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400009effffff000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:43 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x80ffffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:43 executing program 7: 22:29:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x70030000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:43 executing program 5: 22:29:43 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xf}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000f0ffffffffffff0000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:43 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x4000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x4000000}}, 0x1c}, 0x1}, 0x0) 22:29:43 executing program 7: 22:29:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@ipv4_newroute={0x24, 0x18, 0xe01, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_GATEWAY={0x8, 0xb, @rand_addr=0x75f}]}, 0x24}, 0x1}, 0x0) 22:29:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x200000000000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:43 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:43 executing program 7: 22:29:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x9020000}}, 0x1c}, 0x1}, 0x0) 22:29:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000ffffff9e0000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:43 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x6000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:44 executing program 5: 22:29:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x9effffff00000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x3000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:44 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:44 executing program 7: 22:29:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x209}}, 0x1c}, 0x1}, 0x0) 22:29:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000f00000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:44 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x3], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:44 executing program 5: 22:29:44 executing program 7: 22:29:44 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x34000}}, 0x1c}, 0x1}, 0x0) 22:29:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xffffff7f00000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000002000000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:44 executing program 5: 22:29:44 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x7b9], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:44 executing program 7: 22:29:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x3000000000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:44 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x0, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x9effffff, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000f0ffffff000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xf00}}, 0x1c}, 0x1}, 0x0) 22:29:44 executing program 5: 22:29:44 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 22:29:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:44 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x800000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xf, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=@updpolicy={0xb8, 0x19, 0x523, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) 22:29:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000007fffffff0000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:44 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x0, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:44 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb), 0x0) close(r0) 22:29:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xc00e}}, 0x1c}, 0x1}, 0x0) 22:29:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xc004}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:44 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x0, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000fffffff0000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=@updpolicy={0xb8, 0x19, 0x523, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 22:29:44 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x500], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xffffffc0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:44 executing program 7: r0 = socket$inet(0x10, 0x3, 0xa) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 22:29:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xf00}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:44 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x200000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:44 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x4], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xfffffffc, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000010000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:44 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000580)=[{&(0x7f0000000100)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000200), 0x0, &(0x7f0000000240)}], 0x1, 0x20000010) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 227.162499] net_ratelimit: 59 callbacks suppressed [ 227.162504] openvswitch: netlink: Flow key attr not present in new flow. 22:29:44 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f00000003c0)=@nl=@proc={0x10}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)}}, {{&(0x7f0000001e00)=@ax25={0x3, {"c30f5f623ca49b"}}, 0x80, &(0x7f0000002140), 0x0, &(0x7f0000002180)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 22:29:44 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x9effffff00000000}}, 0x1c}, 0x1}, 0x0) [ 227.224773] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 227.240675] netlink: get zone limit has 4 unknown bytes 22:29:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000f000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 227.325855] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 22:29:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x100000000000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xff00000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:45 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:45 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x7}, 0x5c) r2 = accept(r0, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x7}, &(0x7f0000000380)=0x90) 22:29:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000038700000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f0000001580)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80) r1 = accept4(r0, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80, 0x80800) recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/86, 0x56}, {&(0x7f0000000340)=""/77, 0x4d}, {&(0x7f00000003c0)=""/98, 0x62}], 0x3, &(0x7f0000000480)=""/155, 0x9b, 0x800}, 0x40002000) recvmsg(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x3, &(0x7f0000001600)=""/150, 0x96, 0x6}, 0x40) getpeername(r2, &(0x7f0000000000)=@pppol2tpin6, &(0x7f0000000080)=0x80) 22:29:45 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x700000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 228.253399] openvswitch: netlink: Flow key attr not present in new flow. [ 228.258627] netlink: get zone limit has 4 unknown bytes [ 228.262171] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 22:29:45 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 22:29:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xfffff000}}, 0x1c}, 0x1}, 0x0) [ 228.335169] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 22:29:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000870300000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x2000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad-generic)\x00'}, 0x58) r1 = socket(0x16, 0x80b, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x4e20, 0xb2, 0x4e22, 0xf9, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0x10001, 0x7, 0x4, 0x48, 0x80000001, 0x1000, 0x7c0000, 0x8}, {0x3815, 0x8, 0xb5, 0x559}, 0x3, 0x6e6bc0, 0x0, 0x0, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3504, 0x3, 0x1, 0x9, 0x0, 0x47, 0x20}}, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="b7f22882937d66593ae19fc990a0df0005d77c9475028e1e6a15312b533a25a19691720290d3fdfb8d3cac542651a665e17845534f0ffc8b994535001bddd8e7ace72073859b830f55402df268b16062171f75c39205d2b6a19ce805195545dbfc1bb41016378dc81e9992f53d700812f5f1968f7e88c0116b657bcba609a232fb1525fec42cd30c6e29e97e44622cc264b2683492a9cacfba51b90590ef0d8889cf12d03d15f65b57ad6cac937e6a0779fa401442b4b0316c19838f", 0xbc) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="00471c2f07d82c99240970") r5 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r5, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r5, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 22:29:46 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 22:29:46 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x60000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xffffff7f}}, 0x1c}, 0x1}, 0x0) 22:29:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) socketpair(0x0, 0x0, 0xabe, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000400)={r3, &(0x7f00000003c0)=""/21}) ioctl(r0, 0x80008912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000440)={'team0\x00', r4}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xc}, 0x5, 0x5, 0x7f, 0x400, 0x4, 0x20, r5}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(r6, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r6, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x68, r7, 0x300, 0x70bd2a, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x483b0f1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x400}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa95e}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10}]}, 0x68}, 0x1, 0x0, 0x0, 0xc1}, 0x4dee3293bb27cd42) sendmsg$nl_generic(r6, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@generic="641b5dea"]}]}, 0x1c}, 0x1}, 0x0) [ 228.524972] netlink: get zone limit has 4 unknown bytes [ 228.534997] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 22:29:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xf0ffffff}}, 0x1c}, 0x1}, 0x0) 22:29:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x7003, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:46 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x9000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xfffff000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000f0ffffffffffff00", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:46 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="21000000e05fb593fcc27bffffffff4611e662940fb6437aa2159a08cbf33d93dcb7d7b717"], &(0x7f00000001c0)=0x29) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x40) 22:29:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x8}}, 0x1c}, 0x1}, 0x0) 22:29:46 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000080)="2794190e00b200000014000f3f00000000120011000100f5fc00078a151f75dc8a1a53fdb5650387a3f1000000000000", 0xfffffffffffffdc0) 22:29:46 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 22:29:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x300, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:46 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x400000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000fffffffffffff00000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:46 executing program 7: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000340)=@full, &(0x7f00000003c0)=0x48, 0x800) r1 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f00000002c0)=0x80) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000300)={0x6}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x1e8) 22:29:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xf}}, 0x1c}, 0x1}, 0x0) 22:29:46 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) sendto$inet(r1, &(0x7f0000000000)="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", 0x4e5, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000a00)={0x0, 0x10000000001}, 0x72d848ba390dc3b8) shutdown(r1, 0x1) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000700)=0x20c, 0x4) sendfile(r1, r0, &(0x7f0000000500)=0x13, 0x7) 22:29:46 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xf0ffffff00000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000000000fffffff000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 228.993669] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 22:29:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xfffff000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xec0}}, 0x1c}, 0x1}, 0x0) 22:29:46 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x2000000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 229.054739] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 22:29:46 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000007fffffff00", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x30000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:47 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xfffffff0}}, 0x1c}, 0x1}, 0x0) 22:29:47 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x100000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x1000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:47 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000280)=0xfffffffffffffffe, 0x4) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000400)=@dstopts, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 22:29:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000f00000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r2 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) 22:29:47 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x5000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xf0ffffff, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xf00000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000009effffff0000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:47 executing program 5: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000300)=""/121, &(0x7f0000000380)=0x79) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x29, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) 22:29:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:47 executing program 4 (fault-call:6 fault-nth:0): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:47 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0xffffff7f], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 230.083426] FAULT_INJECTION: forcing a failure. [ 230.083426] name failslab, interval 1, probability 0, space 0, times 0 [ 230.094717] CPU: 0 PID: 19717 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 230.101992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.111344] Call Trace: [ 230.113938] dump_stack+0x1b9/0x294 [ 230.117578] ? dump_stack_print_info.cold.2+0x52/0x52 [ 230.122774] ? __lock_acquire+0x7f5/0x5140 [ 230.127021] should_fail.cold.4+0xa/0x1a [ 230.131092] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 230.136202] ? debug_check_no_locks_freed+0x310/0x310 [ 230.141418] ? __lock_acquire+0x7f5/0x5140 [ 230.145661] ? find_held_lock+0x36/0x1c0 [ 230.149751] ? check_same_owner+0x320/0x320 [ 230.154086] ? rcu_note_context_switch+0x710/0x710 [ 230.159023] __should_failslab+0x124/0x180 [ 230.163263] should_failslab+0x9/0x14 [ 230.167071] kmem_cache_alloc_node+0x272/0x780 [ 230.171662] ? __check_object_size+0x95/0x5d9 [ 230.176164] __alloc_skb+0x111/0x780 [ 230.179884] ? skb_scrub_packet+0x580/0x580 [ 230.184212] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 230.189757] ? _copy_from_user+0xdf/0x150 [ 230.193913] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 230.198939] ? rw_copy_check_uvector+0x2d3/0x3a0 [ 230.203709] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 230.209250] ? import_iovec+0x24b/0x420 [ 230.213242] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 230.218787] netlink_sendmsg+0xb01/0xfa0 [ 230.222862] ? netlink_unicast+0x740/0x740 [ 230.227104] ? security_socket_sendmsg+0x94/0xc0 [ 230.231862] ? netlink_unicast+0x740/0x740 [ 230.236102] sock_sendmsg+0xd5/0x120 [ 230.239824] ___sys_sendmsg+0x805/0x940 [ 230.243809] ? copy_msghdr_from_user+0x560/0x560 [ 230.248585] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 230.254125] ? proc_fail_nth_write+0x96/0x1f0 [ 230.258627] ? __fget_light+0x2ef/0x430 [ 230.262593] ? fget_raw+0x20/0x20 [ 230.266036] ? find_held_lock+0x36/0x1c0 [ 230.270084] ? kasan_check_write+0x14/0x20 [ 230.274321] ? wait_for_completion+0x870/0x870 [ 230.278899] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 230.284417] ? sockfd_lookup_light+0xc5/0x160 [ 230.288897] __sys_sendmsg+0x115/0x270 [ 230.292765] ? __ia32_sys_shutdown+0x80/0x80 [ 230.297153] ? __sb_end_write+0xac/0xe0 [ 230.301111] ? fput+0x130/0x1a0 [ 230.304371] ? ksys_write+0x1a6/0x250 [ 230.308173] __x64_sys_sendmsg+0x78/0xb0 [ 230.312220] do_syscall_64+0x1b1/0x800 [ 230.316090] ? finish_task_switch+0x1ca/0x840 [ 230.320571] ? syscall_return_slowpath+0x5c0/0x5c0 [ 230.325484] ? syscall_return_slowpath+0x30f/0x5c0 [ 230.330401] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 230.335748] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 230.340577] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 230.345755] RIP: 0033:0x455a09 [ 230.348931] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 230.356622] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 230.363872] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 230.371128] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 230.378393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 230.385653] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000 22:29:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xc0ffffff, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) close(r0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f0000000500)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="19", 0x1}], 0x1}}, {{&(0x7f0000000940)=@sco={0x1f}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)='r', 0x1}], 0x1}}], 0x2, 0x0) 22:29:48 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x3000000}}, 0x1c}, 0x1}, 0x0) 22:29:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000003870000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:48 executing program 4 (fault-call:6 fault-nth:1): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:48 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0xb807], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:48 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001480)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000001580)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000028c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002900)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002a00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002a40)={0x0, 0x0, 0x0}, &(0x7f0000002a80)=0xc) r7 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002ac0)={0x0, 0x0}, &(0x7f0000002b00)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002b40)={0x0, 0x0, 0x0}, &(0x7f0000002b80)=0xc) sendmsg$netlink(r1, &(0x7f0000002c40)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002840)=[{&(0x7f0000000180)={0x40, 0x38, 0x100, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x30, 0x26, [@typed={0x8, 0x2a, @fd=r0}, @typed={0x8, 0x19, @str='\x00'}, @generic="e4eb04104ee0e267", @typed={0x8, 0x3d, @pid=r2}, @typed={0xc, 0x62, @u64=0x2}]}]}, 0x40}, {&(0x7f00000001c0)={0x1120, 0x34, 0x0, 0x70bd26, 0x25dfdbfe, "", [@generic="d541e859862d0116c14786b6494c39e0daff6d4ab4232e65f38a9f3ec4b655fa7ecbbae542563454abc47d120222016f3943d200659ad7fe8715f8aff5452858f061360d54f94a81e25a0d1f379257c9e22304", @generic="1cec6af3f729ab147317c8022549b9260cf149d3b95e24dfd95c5e958e13c828e878d210dc027dfaae58e9", @generic="bb107daabeea38fd9dec0ffcaee4527396df84bbaa15d4add9d21e1e1f1bc08efc7edb8d6be544243ea4789783b19e0295437113903de05223fae30da29852ec6db835ba05bf6db92237e8ba76706736c8201a83cdebccfe914c856e4f15d4bda4a697c4c9f53142007eb9853833b10a58af8be6c16ed41c36d60c0fee74c23c5e1858da81b23c56", @typed={0x8, 0x8a, @ipv4}, @generic="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{&(0x7f00000015c0)={0xc8, 0x1a, 0xf12, 0x70bd25, 0x25dfdbfd, "", [@nested={0xb8, 0x96, [@typed={0x18, 0x3c, @str='*em1userselfppp1\x00'}, @typed={0x8, 0x74, @uid=r3}, @typed={0x14, 0x5a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic, @generic="36e49b69bc10287d2aa94e6c5dc7d108dd55530504e65ab1c17f2fcbb9cc801dab9b", @generic="f1c1cea0da3888d47beae8060fda4f2f707f67404b3df06dd253002cf43c308308ce22abc015f876a665352ef72631e8b5a0176df1dc65928c297a3066dd9c28626d2b2d55782515e7dd6527729f39538ca0390a5b64634525112d79e9"]}]}, 0xc8}, {&(0x7f00000016c0)={0x114c, 0x27, 0x800, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x65, @fd=r0}, @nested={0xc, 0x4f, [@typed={0x8, 0x8e, @u32=0x101}]}, @nested={0x1120, 0x16, [@generic="45a40dfae950105c8380b5e4d59ce914addd2bcd4a9870bf3acd135269906581251efb16d54c9ee8c91546599357e2ee871326d146dec66b2d2144172dd9172f5631339b2cb1dfbe4e38cd93809195ef55452eb14cbedb5c", @generic="3b81ac5ae2123385a6010e2f3ced8c5acf3a3c81f3ca2a26e21de1184a075007d07ea638da5601268395b285f376839fa5fdc5a2456fc39eb8cdc6c1d7b3225915a22117f2ae4f047ded0bd28ff6018d80109b92908d19d6498c41027eaf067a54738ae3577ac6d9271ccaa53105d6dbb00dc8817b529e037340f5498ac6e7f3b8e271569cc9ff549a57472c1f50d4bb77b075b832ec9172521662684074f3ae6864096b8e3cf644dc9a770c48bf53f662c6c8c940859afeb88c3914e9b6f68d742a", @generic="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"]}, @typed={0x8, 0x1f, @ipv4=@rand_addr=0xfffffffffffffffd}]}, 0x114c}], 0x6, &(0x7f0000002bc0)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x4008001}, 0x40000) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, {0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x5, [0x6, 0x80000000, 0x9, 0x3, 0x4, 0x9, 0x9]}, 0x5c) r10 = socket(0x1e, 0x805, 0x0) r11 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r11, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r10, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x3, 0x3ff}, 0x94) 22:29:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xc0040000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x400300, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 230.767872] FAULT_INJECTION: forcing a failure. [ 230.767872] name failslab, interval 1, probability 0, space 0, times 0 [ 230.779182] CPU: 0 PID: 19742 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 230.786456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.795810] Call Trace: [ 230.798408] dump_stack+0x1b9/0x294 [ 230.802045] ? dump_stack_print_info.cold.2+0x52/0x52 [ 230.807243] ? is_bpf_text_address+0xd7/0x170 [ 230.811750] ? kernel_text_address+0x79/0xf0 22:29:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xf000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:48 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x2000000}}, 0x1c}, 0x1}, 0x0) 22:29:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xf00, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 230.816167] ? __unwind_start+0x166/0x330 [ 230.820327] should_fail.cold.4+0xa/0x1a [ 230.824405] ? __save_stack_trace+0x7e/0xd0 [ 230.828738] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 230.833850] ? save_stack+0xa9/0xd0 [ 230.837485] ? save_stack+0x43/0xd0 [ 230.841128] ? kasan_kmalloc+0xc4/0xe0 [ 230.845025] ? kasan_slab_alloc+0x12/0x20 [ 230.849189] ? find_held_lock+0x36/0x1c0 [ 230.853278] ? check_same_owner+0x320/0x320 [ 230.857612] ? rcu_note_context_switch+0x710/0x710 [ 230.862554] __should_failslab+0x124/0x180 22:29:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000ffffff9e0000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 230.866793] should_failslab+0x9/0x14 [ 230.870604] kmem_cache_alloc_node_trace+0x26f/0x770 [ 230.875724] __kmalloc_node_track_caller+0x33/0x70 [ 230.880661] __kmalloc_reserve.isra.39+0x3a/0xe0 [ 230.885425] __alloc_skb+0x14d/0x780 [ 230.889147] ? skb_scrub_packet+0x580/0x580 [ 230.893479] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 230.899020] ? _copy_from_user+0xdf/0x150 [ 230.903180] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 230.908209] ? rw_copy_check_uvector+0x2d3/0x3a0 [ 230.912979] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 22:29:48 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x400300}}, 0x1c}, 0x1}, 0x0) [ 230.918520] ? import_iovec+0x24b/0x420 [ 230.922511] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 230.928055] netlink_sendmsg+0xb01/0xfa0 [ 230.932123] ? netlink_unicast+0x740/0x740 [ 230.936369] ? security_socket_sendmsg+0x94/0xc0 [ 230.941133] ? netlink_unicast+0x740/0x740 [ 230.945373] sock_sendmsg+0xd5/0x120 [ 230.949089] ___sys_sendmsg+0x805/0x940 [ 230.953072] ? copy_msghdr_from_user+0x560/0x560 [ 230.957839] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 230.963380] ? proc_fail_nth_write+0x96/0x1f0 22:29:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000fffffff00000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:48 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0xb907000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 230.967877] ? __fget_light+0x2ef/0x430 [ 230.971851] ? fget_raw+0x20/0x20 [ 230.975309] ? find_held_lock+0x36/0x1c0 [ 230.979383] ? kasan_check_write+0x14/0x20 [ 230.983625] ? wait_for_completion+0x870/0x870 [ 230.988219] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 230.993757] ? sockfd_lookup_light+0xc5/0x160 [ 230.998253] __sys_sendmsg+0x115/0x270 [ 231.002145] ? __ia32_sys_shutdown+0x80/0x80 [ 231.006560] ? __sb_end_write+0xac/0xe0 [ 231.010536] ? fput+0x130/0x1a0 [ 231.013819] ? ksys_write+0x1a6/0x250 22:29:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={"73693402ffffffe500", {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000300)={0x100, {{0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}, 0x200}}}, 0x88) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x9, 0x245d, 0x4}, &(0x7f00000002c0)=0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000200)={'tunl0\x00', 0x5}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x3c) epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000, 0xcc, 0x8, 0x7, 0x7, 0x7ff, 0x7, 0x7, r1}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e23, 0xd86, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}, 0x3}}, 0x9, 0xa8, 0x10001, 0x80000000, 0x20}, 0x98) [ 231.017635] __x64_sys_sendmsg+0x78/0xb0 [ 231.021703] do_syscall_64+0x1b1/0x800 [ 231.025596] ? finish_task_switch+0x1ca/0x840 [ 231.030095] ? syscall_return_slowpath+0x5c0/0x5c0 [ 231.035029] ? syscall_return_slowpath+0x30f/0x5c0 [ 231.039966] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 231.045342] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 231.050200] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 231.055393] RIP: 0033:0x455a09 [ 231.058578] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 22:29:48 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0xf000}}, 0x1c}, 0x1}, 0x0) 22:29:48 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0xffffff7f00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 231.066288] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 231.073561] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 231.080831] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 231.088096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 231.095365] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000001 22:29:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000007fffffff0000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0xf000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:48 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x9effffff}}, 0x1c}, 0x1}, 0x0) 22:29:48 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x1000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:48 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x7e, &(0x7f0000000080), &(0x7f0000000000)=0xfed6) r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x7, 0x3, 0x5, 0x1, "8816914a082c7776e3b17c308b090b2bc0bf5c7028e97a060e34cfc7c5b89c66e39fa04f3de9e9506e296457cdc14fc23ccc104017522d73503e66858b6eb1", 0x13}, 0x60) 22:29:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000fffff0000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:48 executing program 4 (fault-call:6 fault-nth:2): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'eql\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="460000002a000107000000000000a200000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x168, r1, 0x20, 0x70bd25, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf55a}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x559}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xaa}]}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5bb1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x168}, 0x1, 0x0, 0x0, 0x40000}, 0x4000080) 22:29:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x34000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:49 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x8000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:49 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff81) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='erspan0\x00', 0x10) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 22:29:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xb, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000000000ffffff9e00", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x2, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xc00e0000}}, 0x1c}, 0x1}, 0x0) 22:29:49 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000004000000d94519179956066d996ad8324c2cafe2710800000000000000f4c07f5b93c57a3460cc028b5ff52fbec9feb2a17701c03be8547ecf93bd8f3b2e64a76d4babe817d12f5222f14ad49e254f27990b1b0ce4fad491e742f0b4846b2bed63a0c694d465ae08180b8e50d4cf4f31cc4de1ad2755bd1aecca6926e25f3f7379f81816bc6594337b9f855de8ee2f209548b2d63f7c3c95ca5a00000000000000000000000000"], &(0x7f0000000400)=0x28) 22:29:49 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x20000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0x25, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000f0ffff0000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x3000000}}, 0x1c}, 0x1}, 0x0) 22:29:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xc0ffffff00000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 231.537012] FAULT_INJECTION: forcing a failure. [ 231.537012] name failslab, interval 1, probability 0, space 0, times 0 [ 231.548347] CPU: 0 PID: 19861 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 231.555624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.564978] Call Trace: [ 231.567574] dump_stack+0x1b9/0x294 [ 231.571214] ? dump_stack_print_info.cold.2+0x52/0x52 [ 231.576412] ? check_noncircular+0x20/0x20 [ 231.580662] should_fail.cold.4+0xa/0x1a 22:29:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0x2000004c, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 231.584728] ? check_noncircular+0x20/0x20 [ 231.588970] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 231.594078] ? print_usage_bug+0xc0/0xc0 [ 231.598142] ? print_usage_bug+0xc0/0xc0 [ 231.602209] ? graph_lock+0x170/0x170 [ 231.606009] ? graph_lock+0x170/0x170 [ 231.609819] ? find_held_lock+0x36/0x1c0 [ 231.613889] ? __lock_is_held+0xb5/0x140 [ 231.617968] ? check_same_owner+0x320/0x320 [ 231.622304] ? rcu_note_context_switch+0x710/0x710 [ 231.627239] ? __lock_acquire+0x7f5/0x5140 [ 231.631486] __should_failslab+0x124/0x180 [ 231.635719] should_failslab+0x9/0x14 [ 231.639520] __kmalloc+0x2c8/0x760 [ 231.643068] ? debug_check_no_locks_freed+0x310/0x310 [ 231.648263] ? wiphy_new_nm+0x819/0x2290 [ 231.652345] wiphy_new_nm+0x819/0x2290 [ 231.656234] ? print_usage_bug+0xc0/0xc0 [ 231.660309] ? cfg80211_dev_check_name.isra.7+0x420/0x420 [ 231.665856] ? __lock_acquire+0x7f5/0x5140 [ 231.670183] ? __lock_acquire+0x7f5/0x5140 [ 231.674420] ? check_noncircular+0x20/0x20 [ 231.678664] ? print_usage_bug+0xc0/0xc0 [ 231.682735] ? __lock_acquire+0x7f5/0x5140 [ 231.686975] ? __lock_acquire+0x7f5/0x5140 [ 231.691217] ? print_usage_bug+0xc0/0xc0 [ 231.695295] ? print_usage_bug+0xc0/0xc0 [ 231.699363] ? print_usage_bug+0xc0/0xc0 [ 231.703428] ? print_usage_bug+0xc0/0xc0 [ 231.707494] ? __lock_acquire+0x7f5/0x5140 [ 231.711733] ? check_noncircular+0x20/0x20 [ 231.715974] ? __lock_acquire+0x7f5/0x5140 [ 231.720215] ? debug_check_no_locks_freed+0x310/0x310 [ 231.725419] ? debug_check_no_locks_freed+0x310/0x310 [ 231.730614] ? print_usage_bug+0xc0/0xc0 [ 231.734679] ? print_usage_bug+0xc0/0xc0 [ 231.738742] ? __lock_acquire+0x7f5/0x5140 [ 231.742983] ? unwind_get_return_address+0x61/0xa0 [ 231.747914] ? __save_stack_trace+0x7e/0xd0 [ 231.752241] ieee80211_alloc_hw_nm+0x4c9/0x20d0 [ 231.756917] ? print_usage_bug+0xc0/0xc0 [ 231.760989] ? ieee80211_restart_work+0x1a0/0x1a0 [ 231.765836] ? __lock_acquire+0x7f5/0x5140 [ 231.770079] ? __lock_acquire+0x7f5/0x5140 [ 231.774318] ? kasan_slab_alloc+0x12/0x20 [ 231.778471] ? kmem_cache_alloc+0x12e/0x760 [ 231.782794] ? __d_alloc+0xc0/0xd30 [ 231.786428] ? d_alloc+0x8e/0x370 [ 231.789892] ? graph_lock+0x170/0x170 [ 231.793701] ? debug_check_no_locks_freed+0x310/0x310 [ 231.798893] ? debug_check_no_locks_freed+0x310/0x310 [ 231.804082] ? __lock_acquire+0x7f5/0x5140 [ 231.808323] ? print_usage_bug+0xc0/0xc0 [ 231.812384] ? find_held_lock+0x36/0x1c0 [ 231.816455] ? lock_downgrade+0x8e0/0x8e0 [ 231.820600] ? mark_held_locks+0xc9/0x160 [ 231.824741] ? kasan_check_read+0x11/0x20 [ 231.828885] ? __local_bh_enable_ip+0x161/0x230 [ 231.833561] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 231.838572] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 231.843658] ? trace_hardirqs_on+0xd/0x10 [ 231.847789] ? __local_bh_enable_ip+0x161/0x230 [ 231.852453] mac80211_hwsim_new_radio+0x235/0x33b0 [ 231.857369] ? graph_lock+0x170/0x170 [ 231.861162] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 231.867464] ? lock_release+0xa10/0xa10 [ 231.871437] ? check_same_owner+0x320/0x320 [ 231.875745] ? rcu_note_context_switch+0x710/0x710 [ 231.880666] ? __lock_acquire+0x7f5/0x5140 [ 231.884975] ? __might_sleep+0x95/0x190 [ 231.888934] ? kasan_check_write+0x14/0x20 [ 231.893154] ? __mutex_lock+0x7d9/0x17f0 [ 231.897199] ? genl_rcv_msg+0x13a/0x170 [ 231.901165] ? __lock_acquire+0x7f5/0x5140 [ 231.905385] ? mutex_trylock+0x2a0/0x2a0 [ 231.909430] ? graph_lock+0x170/0x170 [ 231.913217] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 231.918394] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 231.923405] ? validate_nla+0x2d9/0x7b0 [ 231.927378] hwsim_new_radio_nl+0x7b8/0xa60 [ 231.931692] ? nla_parse+0x358/0x4a0 [ 231.935399] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 231.940580] ? __netlink_ns_capable+0x100/0x130 [ 231.945234] genl_family_rcv_msg+0x889/0x1120 [ 231.949720] ? genl_rcv+0x40/0x40 [ 231.953167] ? lock_downgrade+0x8e0/0x8e0 [ 231.957299] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 231.962301] ? kasan_check_read+0x11/0x20 [ 231.966432] ? lock_acquire+0x1dc/0x520 [ 231.970386] ? genl_rcv+0x19/0x40 [ 231.973825] genl_rcv_msg+0xc6/0x170 [ 231.977524] netlink_rcv_skb+0x172/0x440 [ 231.981568] ? genl_family_rcv_msg+0x1120/0x1120 [ 231.986316] ? netlink_ack+0xbc0/0xbc0 [ 231.990192] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 231.995377] ? netlink_skb_destructor+0x210/0x210 [ 232.000232] genl_rcv+0x28/0x40 [ 232.003515] netlink_unicast+0x58b/0x740 [ 232.007564] ? netlink_attachskb+0x970/0x970 [ 232.011972] ? import_iovec+0x24b/0x420 [ 232.015942] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 232.020943] ? security_netlink_send+0x88/0xb0 [ 232.025509] netlink_sendmsg+0x9f0/0xfa0 [ 232.029556] ? netlink_unicast+0x740/0x740 [ 232.033776] ? security_socket_sendmsg+0x94/0xc0 [ 232.038511] ? netlink_unicast+0x740/0x740 [ 232.042741] sock_sendmsg+0xd5/0x120 [ 232.046438] ___sys_sendmsg+0x805/0x940 [ 232.050395] ? copy_msghdr_from_user+0x560/0x560 [ 232.055137] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 232.060654] ? proc_fail_nth_write+0x96/0x1f0 [ 232.065132] ? __fget_light+0x2ef/0x430 [ 232.069093] ? fget_raw+0x20/0x20 [ 232.072539] ? find_held_lock+0x36/0x1c0 [ 232.076593] ? kasan_check_write+0x14/0x20 [ 232.080813] ? wait_for_completion+0x870/0x870 [ 232.085383] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 232.090907] ? sockfd_lookup_light+0xc5/0x160 [ 232.095386] __sys_sendmsg+0x115/0x270 [ 232.099258] ? __ia32_sys_shutdown+0x80/0x80 [ 232.103649] ? __sb_end_write+0xac/0xe0 [ 232.107606] ? fput+0x130/0x1a0 [ 232.110871] ? ksys_write+0x1a6/0x250 [ 232.114660] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 232.119490] __x64_sys_sendmsg+0x78/0xb0 [ 232.123541] do_syscall_64+0x1b1/0x800 [ 232.127413] ? finish_task_switch+0x1ca/0x840 [ 232.131900] ? syscall_return_slowpath+0x5c0/0x5c0 [ 232.136820] ? syscall_return_slowpath+0x30f/0x5c0 [ 232.141743] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 232.147091] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 232.151921] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 232.157091] RIP: 0033:0x455a09 [ 232.160266] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 232.167969] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 232.175240] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 232.182503] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 22:29:49 executing program 4 (fault-call:6 fault-nth:3): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 232.189762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 232.197026] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000002 22:29:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x400300}}, 0x1c}, 0x1}, 0x0) 22:29:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x3000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:49 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x10000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:49 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="8872150d23c8cc14e9bf6936c6e10c352be90a02b0f75e1261bd6df77becb87253b3932d539f5c68991d0e52a1abd4b93d2cd3215d10e3d180742eccb04eed9e4219ce75cc22608391271836c5281b5564184c78b01104094fd4e7f93ebff5ee6c72c44625cc90e72040c6fa8f81e359077ccd6ccb506420595ecc74b144f5b4fa97683a8662566a911f0fd83e89626e95dd2b435c7a15140004000027c4a7125699d3cd910c81793b8a3748272ce8a135c651f183101b9cd6260123c03ac334d0b8fb45715d9752f4ec333fadb1bd0a1bd36a005c5a1aafc6e1febaa1e186b98704c4"], &(0x7f0000000340)=0x90) socketpair(0x15, 0x4, 0x3f, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r4, 0x107, 0xd, &(0x7f0000000480)=""/88, &(0x7f0000000500)=0x58) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000180)=0x8) ioctl(r0, 0x2, &(0x7f0000000040)="20ae29510214945805460592b8fe0408e9dbaf73e5077b2bca6d18aa0c1f60b7e3aeae9e5a6e8a7c34de9f") getsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000280)=@ethtool_stats={0x1d, 0x1, [0x4]}}) 22:29:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000020000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:49 executing program 5: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000000001, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000080), &(0x7f0000000040)=0xffffffffffffffd9) accept4$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x800) getsockopt(r0, 0x114, 0x800000000002710, &(0x7f0000af0fe7), &(0x7f0000000180)=0xc08) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) [ 232.279276] net_ratelimit: 49 callbacks suppressed [ 232.279282] netlink: get zone limit has 4 unknown bytes [ 232.279313] openvswitch: netlink: Flow key attr not present in new flow. [ 232.284944] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 232.313183] FAULT_INJECTION: forcing a failure. [ 232.313183] name fail_page_alloc, interval 1, probability 0, space 0, times 0 22:29:49 executing program 7: r0 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, @icmp=@address_reply={0x12}}}}}, 0x0) r1 = socket(0x9, 0x6, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0xfffffffffffffff8}, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x80000000, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000140)="9b44e35022725bf1a461e120ddbdcebc2d07483092de622ab957dd6fdebee0b203e6bbdd42306bcc29415634b823084c8c25144f3a60c5cd88167f27c942e0c987c14498853a5df03200ce363a8cff8c967d666a0cb0b8d1604e791c52817bbd50721e82f387397f61337adcd70f407494ec37c5d5d82814393ce878d2a2a4f57f72c16fd80f346cdf4971aae04a99fcf07b892047af7cb036618127446c3aabbb0df945794303e3d85ad2511d6eeb7a9ac5060c4472e6c427e30e0695f4818321ad03d54ed1cae7c2efa2f7a77e30bd6e5f5e221c06d204f35638ebb3ca2670c90257dc456130", 0xe7) [ 232.325027] CPU: 1 PID: 19898 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 232.332299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 232.341651] Call Trace: [ 232.344247] dump_stack+0x1b9/0x294 [ 232.347884] ? dump_stack_print_info.cold.2+0x52/0x52 [ 232.353081] ? print_usage_bug+0xc0/0xc0 [ 232.357154] ? rb_erase_cached+0xc6a/0x32a0 [ 232.361493] should_fail.cold.4+0xa/0x1a [ 232.365567] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 232.370692] ? debug_check_no_locks_freed+0x310/0x310 22:29:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x300000000000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x4000000}}, 0x1c}, 0x1}, 0x0) [ 232.375897] ? debug_check_no_locks_freed+0x310/0x310 [ 232.381100] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 232.386642] ? kernel_poison_pages+0x136/0x220 [ 232.391227] ? kasan_unpoison_shadow+0x35/0x50 [ 232.395822] ? kasan_alloc_pages+0x38/0x40 [ 232.400079] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 232.405623] ? should_fail+0x21b/0xbcd [ 232.409523] __alloc_pages_nodemask+0x34e/0xd70 [ 232.414198] ? print_usage_bug+0xc0/0xc0 [ 232.418270] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 232.422539] netlink: get zone limit has 4 unknown bytes 22:29:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) 22:29:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x7003000000000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 232.423288] ? __isolate_free_page+0x7c0/0x7c0 [ 232.433281] ? find_held_lock+0x36/0x1c0 [ 232.437353] ? __lock_is_held+0xb5/0x140 [ 232.441433] ? check_same_owner+0x320/0x320 [ 232.445763] cache_grow_begin+0x6e/0x6c0 [ 232.449834] __kmalloc+0x688/0x760 [ 232.453380] ? wiphy_new_nm+0x819/0x2290 [ 232.457451] wiphy_new_nm+0x819/0x2290 [ 232.461339] ? print_usage_bug+0xc0/0xc0 [ 232.465404] ? cfg80211_dev_check_name.isra.7+0x420/0x420 [ 232.470944] ? __lock_acquire+0x7f5/0x5140 [ 232.475179] ? __lock_acquire+0x7f5/0x5140 22:29:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xf}}, 0x1c}, 0x1}, 0x0) [ 232.479420] ? check_noncircular+0x20/0x20 [ 232.483665] ? print_usage_bug+0xc0/0xc0 [ 232.485303] netlink: get zone limit has 4 unknown bytes [ 232.487728] ? __lock_acquire+0x7f5/0x5140 [ 232.487747] ? __lock_acquire+0x7f5/0x5140 [ 232.487765] ? print_usage_bug+0xc0/0xc0 [ 232.487785] ? print_usage_bug+0xc0/0xc0 [ 232.487804] ? print_usage_bug+0xc0/0xc0 [ 232.513726] ? print_usage_bug+0xc0/0xc0 [ 232.517792] ? __lock_acquire+0x7f5/0x5140 [ 232.522030] ? check_noncircular+0x20/0x20 [ 232.526265] ? __lock_acquire+0x7f5/0x5140 22:29:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xf000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x3}}, 0x1c}, 0x1}, 0x0) [ 232.530507] ? debug_check_no_locks_freed+0x310/0x310 [ 232.535717] ? debug_check_no_locks_freed+0x310/0x310 [ 232.540905] ? print_usage_bug+0xc0/0xc0 [ 232.544967] ? print_usage_bug+0xc0/0xc0 [ 232.549027] ? __lock_acquire+0x7f5/0x5140 [ 232.553268] ? unwind_get_return_address+0x61/0xa0 [ 232.554839] netlink: get zone limit has 4 unknown bytes [ 232.558208] ? __save_stack_trace+0x7e/0xd0 [ 232.558227] ieee80211_alloc_hw_nm+0x4c9/0x20d0 [ 232.558243] ? print_usage_bug+0xc0/0xc0 [ 232.558257] ? ieee80211_restart_work+0x1a0/0x1a0 [ 232.558276] ? __lock_acquire+0x7f5/0x5140 [ 232.585672] ? __lock_acquire+0x7f5/0x5140 [ 232.589914] ? kasan_slab_alloc+0x12/0x20 [ 232.594063] ? kmem_cache_alloc+0x12e/0x760 [ 232.598385] ? __d_alloc+0xc0/0xd30 [ 232.602021] ? graph_lock+0x170/0x170 [ 232.605824] ? debug_check_no_locks_freed+0x310/0x310 [ 232.611021] ? debug_check_no_locks_freed+0x310/0x310 [ 232.616215] ? __lock_acquire+0x7f5/0x5140 [ 232.620460] ? print_usage_bug+0xc0/0xc0 [ 232.624522] ? find_held_lock+0x36/0x1c0 [ 232.628596] ? lock_downgrade+0x8e0/0x8e0 [ 232.632750] ? mark_held_locks+0xc9/0x160 [ 232.636899] ? kasan_check_read+0x11/0x20 [ 232.641055] ? __local_bh_enable_ip+0x161/0x230 [ 232.645726] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 232.650741] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 232.655843] ? trace_hardirqs_on+0xd/0x10 [ 232.659993] ? __local_bh_enable_ip+0x161/0x230 [ 232.664667] mac80211_hwsim_new_radio+0x235/0x33b0 [ 232.669600] ? graph_lock+0x170/0x170 [ 232.673413] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 232.679561] ? lock_release+0xa10/0xa10 [ 232.683541] ? check_same_owner+0x320/0x320 [ 232.687873] ? rcu_note_context_switch+0x710/0x710 [ 232.692803] ? __lock_acquire+0x7f5/0x5140 [ 232.697043] ? __might_sleep+0x95/0x190 [ 232.701024] ? kasan_check_write+0x14/0x20 [ 232.705264] ? __mutex_lock+0x7d9/0x17f0 [ 232.709328] ? genl_rcv_msg+0x13a/0x170 [ 232.713296] ? __lock_acquire+0x7f5/0x5140 [ 232.717514] ? mutex_trylock+0x2a0/0x2a0 [ 232.721568] ? graph_lock+0x170/0x170 [ 232.725350] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 232.730520] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 232.735523] ? validate_nla+0x2d9/0x7b0 [ 232.739488] hwsim_new_radio_nl+0x7b8/0xa60 [ 232.743787] ? nla_parse+0x358/0x4a0 [ 232.747492] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 232.752670] ? __netlink_ns_capable+0x100/0x130 [ 232.757328] genl_family_rcv_msg+0x889/0x1120 [ 232.761806] ? genl_rcv+0x40/0x40 [ 232.765238] ? lock_downgrade+0x8e0/0x8e0 [ 232.769367] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 232.774365] ? kasan_check_read+0x11/0x20 [ 232.778499] ? lock_acquire+0x1dc/0x520 [ 232.782451] ? genl_rcv+0x19/0x40 [ 232.785890] genl_rcv_msg+0xc6/0x170 [ 232.789585] netlink_rcv_skb+0x172/0x440 [ 232.793623] ? genl_family_rcv_msg+0x1120/0x1120 [ 232.798358] ? netlink_ack+0xbc0/0xbc0 [ 232.802225] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 232.807396] ? netlink_skb_destructor+0x210/0x210 [ 232.812220] genl_rcv+0x28/0x40 [ 232.815485] netlink_unicast+0x58b/0x740 [ 232.819526] ? netlink_attachskb+0x970/0x970 [ 232.823913] ? import_iovec+0x24b/0x420 [ 232.827870] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 232.832865] ? security_netlink_send+0x88/0xb0 [ 232.837427] netlink_sendmsg+0x9f0/0xfa0 [ 232.841471] ? netlink_unicast+0x740/0x740 [ 232.845691] ? security_socket_sendmsg+0x94/0xc0 [ 232.850424] ? netlink_unicast+0x740/0x740 [ 232.854640] sock_sendmsg+0xd5/0x120 [ 232.858339] ___sys_sendmsg+0x805/0x940 [ 232.862294] ? copy_msghdr_from_user+0x560/0x560 [ 232.867044] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 232.872560] ? proc_fail_nth_write+0x96/0x1f0 [ 232.877043] ? __fget_light+0x2ef/0x430 [ 232.881012] ? fget_raw+0x20/0x20 [ 232.884453] ? find_held_lock+0x36/0x1c0 [ 232.888503] ? kasan_check_write+0x14/0x20 [ 232.892728] ? wait_for_completion+0x870/0x870 [ 232.897295] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 232.902819] ? sockfd_lookup_light+0xc5/0x160 [ 232.907293] __sys_sendmsg+0x115/0x270 [ 232.911169] ? __ia32_sys_shutdown+0x80/0x80 [ 232.915567] ? __sb_end_write+0xac/0xe0 [ 232.919521] ? fput+0x130/0x1a0 [ 232.922780] ? ksys_write+0x1a6/0x250 [ 232.926565] __x64_sys_sendmsg+0x78/0xb0 [ 232.930610] do_syscall_64+0x1b1/0x800 [ 232.934477] ? finish_task_switch+0x1ca/0x840 [ 232.938960] ? syscall_return_slowpath+0x5c0/0x5c0 [ 232.943878] ? syscall_return_slowpath+0x30f/0x5c0 [ 232.948791] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 232.954225] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 232.959058] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 232.964229] RIP: 0033:0x455a09 [ 232.967396] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 232.975087] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 232.982341] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 232.989596] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 232.996848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 233.004108] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000003 22:29:50 executing program 4 (fault-call:6 fault-nth:4): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xff00}}, 0x1c}, 0x1}, 0x0) 22:29:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xf0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:50 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x700], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:50 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80003, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28800000000000002900000002000000000000000000000008000000000000010000000000000000"], 0x28}}], 0x1, 0x0) 22:29:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000020000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:50 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket(0x5, 0xf, 0x6) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) [ 233.098501] openvswitch: netlink: Flow key attr not present in new flow. [ 233.105844] netlink: get zone limit has 4 unknown bytes [ 233.112930] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 233.132747] FAULT_INJECTION: forcing a failure. [ 233.132747] name failslab, interval 1, probability 0, space 0, times 0 [ 233.144052] CPU: 0 PID: 19954 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 233.151327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.160679] Call Trace: [ 233.163271] dump_stack+0x1b9/0x294 [ 233.166909] ? dump_stack_print_info.cold.2+0x52/0x52 [ 233.172114] should_fail.cold.4+0xa/0x1a [ 233.176189] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 233.181304] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 233.186509] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 233.191713] ? graph_lock+0x170/0x170 [ 233.195527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 233.201067] ? put_dec_trunc8+0x273/0x300 [ 233.205225] ? find_held_lock+0x36/0x1c0 [ 233.209296] ? __lock_is_held+0xb5/0x140 [ 233.213379] ? check_same_owner+0x320/0x320 [ 233.217704] ? save_stack+0x43/0xd0 [ 233.221331] ? kasan_kmalloc+0xc4/0xe0 [ 233.225226] ? rcu_note_context_switch+0x710/0x710 [ 233.230170] __should_failslab+0x124/0x180 [ 233.234409] should_failslab+0x9/0x14 [ 233.237777] openvswitch: netlink: Flow key attr not present in new flow. [ 233.238213] __kmalloc_track_caller+0x2c4/0x760 [ 233.238226] ? pointer+0xa10/0xa10 [ 233.238246] ? print_usage_bug+0xc0/0xc0 [ 233.257304] ? kvasprintf_const+0x67/0x190 [ 233.261544] kvasprintf+0xa9/0x130 [ 233.265094] ? bust_spinlocks+0xe0/0xe0 [ 233.269086] kvasprintf_const+0x67/0x190 [ 233.273154] kobject_set_name_vargs+0x5b/0x150 [ 233.277739] dev_set_name+0xa4/0xc0 [ 233.281368] ? device_initialize+0x5d0/0x5d0 [ 233.285783] ? wiphy_new_nm+0x819/0x2290 [ 233.289853] wiphy_new_nm+0x94e/0x2290 [ 233.293757] ? cfg80211_dev_check_name.isra.7+0x420/0x420 [ 233.299297] ? __lock_acquire+0x7f5/0x5140 [ 233.303538] ? __lock_acquire+0x7f5/0x5140 [ 233.307781] ? check_noncircular+0x20/0x20 [ 233.312033] ? print_usage_bug+0xc0/0xc0 [ 233.316097] ? __lock_acquire+0x7f5/0x5140 [ 233.320341] ? __lock_acquire+0x7f5/0x5140 [ 233.324586] ? print_usage_bug+0xc0/0xc0 [ 233.328660] ? print_usage_bug+0xc0/0xc0 [ 233.332733] ? print_usage_bug+0xc0/0xc0 [ 233.336798] ? print_usage_bug+0xc0/0xc0 [ 233.340868] ? __lock_acquire+0x7f5/0x5140 [ 233.345113] ? check_noncircular+0x20/0x20 22:29:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000f0ffffff0000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:50 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x3, 0x2) getsockopt(r1, 0x0, 0xce, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080)=0xc, 0x4) 22:29:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:50 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffffffffffe0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xac14140b}}], 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:29:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000000100", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x370, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 233.349359] ? __lock_acquire+0x7f5/0x5140 [ 233.353598] ? rb_erase_cached+0xc6a/0x32a0 [ 233.357930] ? rb_next+0x140/0x140 [ 233.361484] ? debug_check_no_locks_freed+0x310/0x310 [ 233.366677] ? print_usage_bug+0xc0/0xc0 [ 233.370744] ? print_usage_bug+0xc0/0xc0 [ 233.374808] ? __lock_acquire+0x7f5/0x5140 [ 233.379050] ? unwind_get_return_address+0x61/0xa0 [ 233.383983] ? __save_stack_trace+0x7e/0xd0 [ 233.388312] ieee80211_alloc_hw_nm+0x4c9/0x20d0 [ 233.393070] ? print_usage_bug+0xc0/0xc0 22:29:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xff000000}}, 0x1c}, 0x1}, 0x0) [ 233.397141] ? ieee80211_restart_work+0x1a0/0x1a0 [ 233.401994] ? __lock_acquire+0x7f5/0x5140 [ 233.406240] ? __lock_acquire+0x7f5/0x5140 [ 233.410482] ? kasan_slab_alloc+0x12/0x20 [ 233.414638] ? kmem_cache_alloc+0x12e/0x760 [ 233.418963] ? __d_alloc+0xc0/0xd30 [ 233.422599] ? graph_lock+0x170/0x170 [ 233.426410] ? debug_check_no_locks_freed+0x310/0x310 [ 233.431606] ? debug_check_no_locks_freed+0x310/0x310 [ 233.436796] ? __lock_acquire+0x7f5/0x5140 [ 233.441041] ? print_usage_bug+0xc0/0xc0 [ 233.445105] ? find_held_lock+0x36/0x1c0 [ 233.449186] ? lock_downgrade+0x8e0/0x8e0 [ 233.453339] ? mark_held_locks+0xc9/0x160 [ 233.457492] ? kasan_check_read+0x11/0x20 [ 233.461647] ? __local_bh_enable_ip+0x161/0x230 [ 233.466325] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 233.471348] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 233.476453] ? trace_hardirqs_on+0xd/0x10 [ 233.480612] ? __local_bh_enable_ip+0x161/0x230 [ 233.485292] mac80211_hwsim_new_radio+0x235/0x33b0 [ 233.490229] ? graph_lock+0x170/0x170 [ 233.494055] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 233.500217] ? lock_release+0xa10/0xa10 [ 233.504195] ? check_same_owner+0x320/0x320 [ 233.508522] ? rcu_note_context_switch+0x710/0x710 [ 233.513451] ? __lock_acquire+0x7f5/0x5140 [ 233.517691] ? __might_sleep+0x95/0x190 [ 233.521668] ? kasan_check_write+0x14/0x20 [ 233.525900] ? __mutex_lock+0x7d9/0x17f0 [ 233.529968] ? genl_rcv_msg+0x13a/0x170 [ 233.533949] ? __lock_acquire+0x7f5/0x5140 [ 233.538193] ? mutex_trylock+0x2a0/0x2a0 [ 233.542259] ? graph_lock+0x170/0x170 [ 233.546068] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 233.551263] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 233.556284] ? validate_nla+0x2d9/0x7b0 [ 233.560262] hwsim_new_radio_nl+0x7b8/0xa60 [ 233.564584] ? nla_parse+0x358/0x4a0 [ 233.568304] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 233.573505] ? __netlink_ns_capable+0x100/0x130 [ 233.578185] genl_family_rcv_msg+0x889/0x1120 [ 233.582690] ? genl_rcv+0x40/0x40 [ 233.586146] ? lock_downgrade+0x8e0/0x8e0 [ 233.590297] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 233.595324] ? kasan_check_read+0x11/0x20 [ 233.599491] ? lock_acquire+0x1dc/0x520 [ 233.604338] ? genl_rcv+0x19/0x40 [ 233.607783] genl_rcv_msg+0xc6/0x170 [ 233.611480] netlink_rcv_skb+0x172/0x440 [ 233.615530] ? genl_family_rcv_msg+0x1120/0x1120 [ 233.620325] ? netlink_ack+0xbc0/0xbc0 [ 233.624206] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 233.629413] ? netlink_skb_destructor+0x210/0x210 [ 233.634241] genl_rcv+0x28/0x40 [ 233.637501] netlink_unicast+0x58b/0x740 [ 233.641555] ? netlink_attachskb+0x970/0x970 [ 233.645943] ? import_iovec+0x24b/0x420 [ 233.649901] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 233.654900] ? security_netlink_send+0x88/0xb0 [ 233.659502] netlink_sendmsg+0x9f0/0xfa0 [ 233.663553] ? netlink_unicast+0x740/0x740 [ 233.667771] ? security_socket_sendmsg+0x94/0xc0 [ 233.672505] ? netlink_unicast+0x740/0x740 [ 233.676727] sock_sendmsg+0xd5/0x120 [ 233.680425] ___sys_sendmsg+0x805/0x940 [ 233.684394] ? copy_msghdr_from_user+0x560/0x560 [ 233.689144] ? __schedule+0x809/0x1e30 [ 233.693024] ? __sched_text_start+0x8/0x8 [ 233.697164] ? proc_fail_nth_write+0x96/0x1f0 [ 233.701644] ? __fget_light+0x2ef/0x430 [ 233.705597] ? fget_raw+0x20/0x20 [ 233.709041] ? find_held_lock+0x36/0x1c0 [ 233.713109] ? kasan_check_write+0x14/0x20 [ 233.717348] ? wait_for_completion+0x870/0x870 [ 233.721928] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 233.727448] ? sockfd_lookup_light+0xc5/0x160 [ 233.731926] __sys_sendmsg+0x115/0x270 [ 233.735812] ? __ia32_sys_shutdown+0x80/0x80 [ 233.740205] ? __sb_end_write+0xac/0xe0 [ 233.744165] ? exit_to_usermode_loop+0x87/0x310 [ 233.748820] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 233.753648] __x64_sys_sendmsg+0x78/0xb0 [ 233.757692] do_syscall_64+0x1b1/0x800 [ 233.761559] ? finish_task_switch+0x1ca/0x840 [ 233.766048] ? syscall_return_slowpath+0x5c0/0x5c0 [ 233.770980] ? syscall_return_slowpath+0x30f/0x5c0 [ 233.775894] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 233.781248] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 233.786077] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 233.791258] RIP: 0033:0x455a09 [ 233.794437] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 233.802131] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 233.809387] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 233.816637] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 233.823887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 233.831135] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000004 22:29:51 executing program 4 (fault-call:6 fault-nth:5): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:51 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4031, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$PPPIOCGFLAGS(r1, 0x40047459, &(0x7f0000000000)) 22:29:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000038700", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:51 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r3, 0x0, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000280), 0x3ca) 22:29:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xffffff9e, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:51 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x6000000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:51 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x2000000}}, 0x1c}, 0x1}, 0x0) [ 234.379650] FAULT_INJECTION: forcing a failure. [ 234.379650] name failslab, interval 1, probability 0, space 0, times 0 [ 234.390945] CPU: 0 PID: 20004 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 234.398221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.407574] Call Trace: [ 234.410172] dump_stack+0x1b9/0x294 [ 234.413806] ? dump_stack_print_info.cold.2+0x52/0x52 [ 234.419008] ? print_usage_bug+0xc0/0xc0 [ 234.423081] should_fail.cold.4+0xa/0x1a 22:29:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xfffffff0}}, 0x1c}, 0x1}, 0x0) 22:29:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xf00000000000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000000200", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:52 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/181, 0xb5}, {&(0x7f0000000080)=""/12, 0xc}], 0x2, &(0x7f00000007c0)=""/95, 0x5f, 0x3}, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x8, 0xfffffffffffffe1a) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000000080)}, {&(0x7f0000000240)=""/165, 0xa5}, {&(0x7f0000000140)=""/90, 0x5a}, {&(0x7f0000000300)=""/99, 0x63}, {&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/123, 0x7b}, {&(0x7f00000004c0)=""/160, 0xa0}], 0x9, 0xea9) sendto$inet(r0, &(0x7f0000001900)="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", 0x1000, 0x40, &(0x7f00000018c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000880)='veth0\x00', 0x10) [ 234.427153] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 234.432266] ? graph_lock+0x170/0x170 [ 234.436074] ? mark_held_locks+0xc9/0x160 [ 234.440231] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 234.444825] ? find_held_lock+0x36/0x1c0 [ 234.448895] ? __lock_is_held+0xb5/0x140 [ 234.452974] ? check_same_owner+0x320/0x320 [ 234.457308] ? rcu_note_context_switch+0x710/0x710 [ 234.462244] __should_failslab+0x124/0x180 [ 234.466480] should_failslab+0x9/0x14 [ 234.470285] __kmalloc+0x2c8/0x760 [ 234.473839] ? lockdep_init_map+0x9/0x10 22:29:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 234.477904] ? rfkill_alloc+0xf2/0x390 [ 234.481801] rfkill_alloc+0xf2/0x390 [ 234.485524] ? rfkill_fop_read+0x710/0x710 [ 234.489768] ? __lockdep_init_map+0x105/0x590 [ 234.494279] wiphy_new_nm+0x1633/0x2290 [ 234.498264] ? cfg80211_dev_check_name.isra.7+0x420/0x420 [ 234.503809] ? __lock_acquire+0x7f5/0x5140 [ 234.508052] ? __lock_acquire+0x7f5/0x5140 [ 234.512291] ? check_noncircular+0x20/0x20 [ 234.517080] ? print_usage_bug+0xc0/0xc0 [ 234.521144] ? __lock_acquire+0x7f5/0x5140 [ 234.525391] ? print_usage_bug+0xc0/0xc0 22:29:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x29a, 0x4) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000001440)=ANY=[@ANYBLOB='syz8'], 0x4) 22:29:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x400000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0xf000000, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 234.529470] ? print_usage_bug+0xc0/0xc0 [ 234.533536] ? print_usage_bug+0xc0/0xc0 [ 234.537601] ? print_usage_bug+0xc0/0xc0 [ 234.541681] ? __lock_acquire+0x7f5/0x5140 [ 234.545919] ? check_noncircular+0x20/0x20 [ 234.550160] ? __lock_acquire+0x7f5/0x5140 [ 234.554415] ? debug_check_no_locks_freed+0x310/0x310 [ 234.559607] ? print_usage_bug+0xc0/0xc0 [ 234.563672] ? print_usage_bug+0xc0/0xc0 [ 234.567732] ? __lock_acquire+0x7f5/0x5140 [ 234.571975] ? unwind_get_return_address+0x61/0xa0 [ 234.576926] ? __save_stack_trace+0x7e/0xd0 [ 234.581257] ieee80211_alloc_hw_nm+0x4c9/0x20d0 [ 234.585928] ? print_usage_bug+0xc0/0xc0 [ 234.589993] ? ieee80211_restart_work+0x1a0/0x1a0 [ 234.594845] ? __lock_acquire+0x7f5/0x5140 [ 234.599082] ? __lock_acquire+0x7f5/0x5140 [ 234.603403] ? kasan_slab_alloc+0x12/0x20 [ 234.607553] ? kmem_cache_alloc+0x12e/0x760 [ 234.611876] ? __d_alloc+0xc0/0xd30 [ 234.615503] ? d_alloc+0x8e/0x370 [ 234.618964] ? graph_lock+0x170/0x170 [ 234.622763] ? debug_check_no_locks_freed+0x310/0x310 [ 234.627956] ? debug_check_no_locks_freed+0x310/0x310 [ 234.633149] ? __lock_acquire+0x7f5/0x5140 [ 234.637392] ? print_usage_bug+0xc0/0xc0 [ 234.641458] ? find_held_lock+0x36/0x1c0 [ 234.645529] ? lock_downgrade+0x8e0/0x8e0 [ 234.649681] ? mark_held_locks+0xc9/0x160 [ 234.653833] ? kasan_check_read+0x11/0x20 [ 234.657987] ? __local_bh_enable_ip+0x161/0x230 [ 234.662667] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 234.667689] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 234.672794] ? trace_hardirqs_on+0xd/0x10 [ 234.676948] ? __local_bh_enable_ip+0x161/0x230 [ 234.681624] mac80211_hwsim_new_radio+0x235/0x33b0 [ 234.686556] ? graph_lock+0x170/0x170 [ 234.690373] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 234.696526] ? lock_release+0xa10/0xa10 [ 234.700501] ? check_same_owner+0x320/0x320 [ 234.704832] ? rcu_note_context_switch+0x710/0x710 [ 234.709768] ? __lock_acquire+0x7f5/0x5140 [ 234.714030] ? __might_sleep+0x95/0x190 [ 234.718098] ? kasan_check_write+0x14/0x20 [ 234.722340] ? __mutex_lock+0x7d9/0x17f0 [ 234.726406] ? genl_rcv_msg+0x13a/0x170 [ 234.730389] ? __lock_acquire+0x7f5/0x5140 [ 234.734635] ? mutex_trylock+0x2a0/0x2a0 [ 234.738700] ? graph_lock+0x170/0x170 [ 234.742514] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 234.747713] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 234.752735] ? validate_nla+0x2d9/0x7b0 [ 234.756804] hwsim_new_radio_nl+0x7b8/0xa60 [ 234.761130] ? nla_parse+0x358/0x4a0 [ 234.764852] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 234.770056] ? __netlink_ns_capable+0x100/0x130 [ 234.774738] genl_family_rcv_msg+0x889/0x1120 [ 234.779248] ? genl_rcv+0x40/0x40 [ 234.782710] ? lock_downgrade+0x8e0/0x8e0 [ 234.786866] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 234.791895] ? kasan_check_read+0x11/0x20 [ 234.796057] ? lock_acquire+0x1dc/0x520 [ 234.800039] ? genl_rcv+0x19/0x40 [ 234.803511] genl_rcv_msg+0xc6/0x170 [ 234.807234] netlink_rcv_skb+0x172/0x440 [ 234.811301] ? genl_family_rcv_msg+0x1120/0x1120 [ 234.816062] ? netlink_ack+0xbc0/0xbc0 [ 234.819956] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 234.825156] ? netlink_skb_destructor+0x210/0x210 [ 234.830017] genl_rcv+0x28/0x40 [ 234.833307] netlink_unicast+0x58b/0x740 [ 234.837379] ? netlink_attachskb+0x970/0x970 [ 234.841791] ? import_iovec+0x24b/0x420 [ 234.845772] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 234.850803] ? security_netlink_send+0x88/0xb0 [ 234.855394] netlink_sendmsg+0x9f0/0xfa0 [ 234.859470] ? netlink_unicast+0x740/0x740 [ 234.863717] ? security_socket_sendmsg+0x94/0xc0 [ 234.868481] ? netlink_unicast+0x740/0x740 [ 234.872732] sock_sendmsg+0xd5/0x120 [ 234.876459] ___sys_sendmsg+0x805/0x940 [ 234.880450] ? copy_msghdr_from_user+0x560/0x560 [ 234.885257] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 234.890805] ? proc_fail_nth_write+0x96/0x1f0 [ 234.895309] ? __fget_light+0x2ef/0x430 [ 234.899289] ? fget_raw+0x20/0x20 [ 234.902744] ? find_held_lock+0x36/0x1c0 [ 234.906816] ? kasan_check_write+0x14/0x20 [ 234.911061] ? wait_for_completion+0x870/0x870 [ 234.915649] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 234.921182] ? sockfd_lookup_light+0xc5/0x160 [ 234.925661] __sys_sendmsg+0x115/0x270 [ 234.929534] ? __ia32_sys_shutdown+0x80/0x80 [ 234.933936] ? __sb_end_write+0xac/0xe0 [ 234.937893] ? fput+0x130/0x1a0 [ 234.941156] ? ksys_write+0x1a6/0x250 [ 234.944949] __x64_sys_sendmsg+0x78/0xb0 [ 234.949013] do_syscall_64+0x1b1/0x800 [ 234.952893] ? finish_task_switch+0x1ca/0x840 [ 234.957378] ? syscall_return_slowpath+0x5c0/0x5c0 [ 234.962295] ? syscall_return_slowpath+0x30f/0x5c0 [ 234.967215] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 234.972563] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 234.977395] entry_SYSCALL_64_after_hwframe+0x49/0xbe 22:29:52 executing program 4 (fault-call:6 fault-nth:6): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000000002", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:52 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x24020400) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bond_slave_1\x00', 0x5101}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ifreq(r0, 0x8910, &(0x7f00000001c0)={'bridge0\x00', @ifru_settings={0x7, 0x0, @fr}}) 22:29:52 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x2], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:52 executing program 7: pipe(&(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x34, 0x80000001}, &(0x7f0000000180)=0xc) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000003c0)=0xfff, &(0x7f0000000400)=0x4) r2 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'ip6gretap0\x00', {0x4, 0x81, 0xe1, "7f50fc699ce6", 0x923}}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000000000000000000030006000000000002000000e00000010000000000000000020001000000000000000002000000000300050000000000fcff0000e0000001000000000000000037402072558a5f12cb7ce928727d39"], 0x60}, 0x1}, 0x0) 22:29:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x1000000}}, 0x1c}, 0x1}, 0x0) 22:29:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x370, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 234.982573] RIP: 0033:0x455a09 [ 234.985739] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 234.993426] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 235.000686] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 235.007944] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 235.015208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 235.022467] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000005 22:29:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xc00e000000000000}}, 0x1c}, 0x1}, 0x0) [ 235.076705] device bond_slave_1 entered promiscuous mode [ 235.115689] FAULT_INJECTION: forcing a failure. [ 235.115689] name failslab, interval 1, probability 0, space 0, times 0 22:29:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x40030000000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 235.127050] CPU: 0 PID: 20064 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 235.134327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.143685] Call Trace: [ 235.146283] dump_stack+0x1b9/0x294 [ 235.149919] ? dump_stack_print_info.cold.2+0x52/0x52 [ 235.155120] ? debug_object_free+0x5f0/0x5f0 [ 235.159543] should_fail.cold.4+0xa/0x1a [ 235.163614] ? __lock_is_held+0xb5/0x140 [ 235.167690] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 235.172802] ? mark_held_locks+0xc9/0x160 22:29:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x800000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x200000000000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 235.176967] ? graph_lock+0x170/0x170 [ 235.180778] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 235.185902] ? find_held_lock+0x36/0x1c0 [ 235.189979] ? __lock_is_held+0xb5/0x140 [ 235.194063] ? check_same_owner+0x320/0x320 [ 235.198401] ? rcu_note_context_switch+0x710/0x710 [ 235.203345] __should_failslab+0x124/0x180 [ 235.207586] should_failslab+0x9/0x14 [ 235.211399] kmem_cache_alloc_node_trace+0x26f/0x770 [ 235.216506] ? __lockdep_init_map+0x105/0x590 [ 235.221025] __kmalloc_node+0x33/0x70 22:29:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xc00e}}, 0x1c}, 0x1}, 0x0) 22:29:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xf0ffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 235.224832] kvmalloc_node+0x6b/0x100 [ 235.228638] bucket_table_alloc+0x4c4/0x5d0 [ 235.232973] ? __raw_spin_lock_init+0x1c/0x100 [ 235.237565] ? rhashtable_insert_one+0xb20/0xb20 [ 235.242324] ? __lockdep_init_map+0x105/0x590 [ 235.246830] rhashtable_init+0x5ba/0xaa0 [ 235.250901] ? rhashtable_rehash_alloc+0x100/0x100 [ 235.255835] ? check_noncircular+0x20/0x20 [ 235.260081] ? __lock_acquire+0x7f5/0x5140 [ 235.264330] rhltable_init+0x58/0xb0 [ 235.268053] sta_info_init+0x75/0x1e0 [ 235.271858] ? print_usage_bug+0xc0/0xc0 22:29:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000007fffffff00000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 235.275929] ? sta_info_recalc_tim+0x20/0x20 [ 235.280344] ? print_usage_bug+0xc0/0xc0 [ 235.284412] ? __lock_acquire+0x7f5/0x5140 [ 235.288656] ? unwind_get_return_address+0x61/0xa0 [ 235.293591] ? __save_stack_trace+0x7e/0xd0 [ 235.297914] ieee80211_alloc_hw_nm+0x796/0x20d0 [ 235.302588] ? print_usage_bug+0xc0/0xc0 [ 235.306654] ? ieee80211_restart_work+0x1a0/0x1a0 [ 235.311503] ? __lock_acquire+0x7f5/0x5140 [ 235.315738] ? __lock_acquire+0x7f5/0x5140 [ 235.319989] ? kasan_slab_alloc+0x12/0x20 [ 235.324143] ? kmem_cache_alloc+0x12e/0x760 [ 235.328466] ? __d_alloc+0xc0/0xd30 [ 235.332104] ? d_alloc+0x8e/0x370 [ 235.335574] ? graph_lock+0x170/0x170 [ 235.339385] ? debug_check_no_locks_freed+0x310/0x310 [ 235.344579] ? debug_check_no_locks_freed+0x310/0x310 [ 235.349771] ? __lock_acquire+0x7f5/0x5140 [ 235.354020] ? print_usage_bug+0xc0/0xc0 [ 235.358085] ? find_held_lock+0x36/0x1c0 [ 235.362158] ? lock_downgrade+0x8e0/0x8e0 [ 235.366321] ? mark_held_locks+0xc9/0x160 [ 235.370479] ? kasan_check_read+0x11/0x20 [ 235.374634] ? __local_bh_enable_ip+0x161/0x230 [ 235.379309] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 235.384331] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 235.389435] ? trace_hardirqs_on+0xd/0x10 [ 235.393590] ? __local_bh_enable_ip+0x161/0x230 [ 235.398264] mac80211_hwsim_new_radio+0x235/0x33b0 [ 235.403195] ? graph_lock+0x170/0x170 [ 235.407012] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 235.413186] ? lock_release+0xa10/0xa10 [ 235.417162] ? check_same_owner+0x320/0x320 [ 235.421488] ? rcu_note_context_switch+0x710/0x710 [ 235.426430] ? __lock_acquire+0x7f5/0x5140 [ 235.430671] ? __might_sleep+0x95/0x190 [ 235.434652] ? kasan_check_write+0x14/0x20 [ 235.438892] ? __mutex_lock+0x7d9/0x17f0 [ 235.442960] ? genl_rcv_msg+0x13a/0x170 [ 235.446946] ? __lock_acquire+0x7f5/0x5140 [ 235.451185] ? mutex_trylock+0x2a0/0x2a0 [ 235.455249] ? graph_lock+0x170/0x170 [ 235.459057] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 235.464257] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 235.469273] ? validate_nla+0x2d9/0x7b0 [ 235.473251] hwsim_new_radio_nl+0x7b8/0xa60 [ 235.477573] ? nla_parse+0x358/0x4a0 [ 235.481292] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 235.486493] ? __netlink_ns_capable+0x100/0x130 [ 235.491170] genl_family_rcv_msg+0x889/0x1120 [ 235.495678] ? genl_rcv+0x40/0x40 [ 235.499134] ? lock_downgrade+0x8e0/0x8e0 [ 235.503284] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 235.508308] ? kasan_check_read+0x11/0x20 [ 235.512451] ? lock_acquire+0x1dc/0x520 [ 235.516416] ? genl_rcv+0x19/0x40 [ 235.519856] genl_rcv_msg+0xc6/0x170 [ 235.523555] netlink_rcv_skb+0x172/0x440 [ 235.527596] ? genl_family_rcv_msg+0x1120/0x1120 [ 235.532332] ? netlink_ack+0xbc0/0xbc0 [ 235.536208] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 235.541381] ? netlink_skb_destructor+0x210/0x210 [ 235.546217] genl_rcv+0x28/0x40 [ 235.549476] netlink_unicast+0x58b/0x740 [ 235.553519] ? netlink_attachskb+0x970/0x970 [ 235.557921] ? import_iovec+0x24b/0x420 [ 235.561897] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 235.566905] ? security_netlink_send+0x88/0xb0 [ 235.571480] netlink_sendmsg+0x9f0/0xfa0 [ 235.575528] ? netlink_unicast+0x740/0x740 [ 235.579747] ? security_socket_sendmsg+0x94/0xc0 [ 235.584493] ? netlink_unicast+0x740/0x740 [ 235.588710] sock_sendmsg+0xd5/0x120 [ 235.592408] ___sys_sendmsg+0x805/0x940 [ 235.596378] ? copy_msghdr_from_user+0x560/0x560 [ 235.601132] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 235.606652] ? proc_fail_nth_write+0x96/0x1f0 [ 235.611130] ? __fget_light+0x2ef/0x430 [ 235.615093] ? fget_raw+0x20/0x20 [ 235.618526] ? find_held_lock+0x36/0x1c0 [ 235.622580] ? kasan_check_write+0x14/0x20 [ 235.626804] ? wait_for_completion+0x870/0x870 [ 235.631375] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 235.636899] ? sockfd_lookup_light+0xc5/0x160 [ 235.641378] __sys_sendmsg+0x115/0x270 [ 235.645266] ? __ia32_sys_shutdown+0x80/0x80 [ 235.649658] ? __sb_end_write+0xac/0xe0 [ 235.653614] ? fput+0x130/0x1a0 [ 235.656876] ? ksys_write+0x1a6/0x250 [ 235.660679] __x64_sys_sendmsg+0x78/0xb0 [ 235.664734] do_syscall_64+0x1b1/0x800 [ 235.668606] ? finish_task_switch+0x1ca/0x840 [ 235.673093] ? syscall_return_slowpath+0x5c0/0x5c0 [ 235.678013] ? syscall_return_slowpath+0x30f/0x5c0 [ 235.682940] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 235.688300] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 235.693128] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 235.698296] RIP: 0033:0x455a09 [ 235.701464] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 235.709162] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 235.716414] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 22:29:53 executing program 4 (fault-call:6 fault-nth:7): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:53 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000ffffff9e00000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:53 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8}}, 0x1c}, 0x1}, 0x0) 22:29:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xc0ffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:53 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000000040), 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa}, 0x1c) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 22:29:53 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0xc) gettid() [ 235.723662] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 235.730911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 235.738166] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000006 [ 235.828866] FAULT_INJECTION: forcing a failure. [ 235.828866] name failslab, interval 1, probability 0, space 0, times 0 [ 235.840188] CPU: 1 PID: 20115 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 235.847464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.856827] Call Trace: [ 235.859427] dump_stack+0x1b9/0x294 [ 235.863065] ? dump_stack_print_info.cold.2+0x52/0x52 [ 235.868256] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 235.873436] should_fail.cold.4+0xa/0x1a [ 235.877504] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 235.882619] ? unwind_get_return_address+0x61/0xa0 [ 235.887557] ? __save_stack_trace+0x7e/0xd0 [ 235.891889] ? graph_lock+0x170/0x170 [ 235.895701] ? find_held_lock+0x36/0x1c0 [ 235.899861] ? __lock_is_held+0xb5/0x140 [ 235.903947] ? check_same_owner+0x320/0x320 [ 235.908281] ? rcu_note_context_switch+0x710/0x710 [ 235.913226] __should_failslab+0x124/0x180 [ 235.917466] should_failslab+0x9/0x14 [ 235.921279] kmem_cache_alloc_node_trace+0x26f/0x770 22:29:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000500)="0047fc2f07d82c99240970") r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x10000000}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r3 = accept4(r2, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x0) r4 = accept$alg(r2, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x2, 0x2, 0x5, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$llc(r5, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a40)=0x10) sendmmsg(r4, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000004300), 0x2fa, &(0x7f0000005cc0)}}, {{&(0x7f0000004ec0)=@rc={0x1f, {0x9, 0x0, 0x8, 0xff, 0x20, 0x3}, 0x7fff}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)}}], 0x2, 0x0) socket$inet6(0xa, 0xa, 0x4) accept$alg(r3, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)=0x20, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000000c0)) 22:29:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000fffffff000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:53 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x500000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:53 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xec0}}, 0x1c}, 0x1}, 0x0) 22:29:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xfcffffff00000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 235.926388] ? __kmalloc_node+0x33/0x70 [ 235.930374] ? __kmalloc_node+0x33/0x70 [ 235.934361] ? rcu_read_lock_sched_held+0x108/0x120 [ 235.939391] __kmalloc_node+0x33/0x70 [ 235.943206] kvmalloc_node+0x6b/0x100 [ 235.947110] alloc_bucket_spinlocks+0x92/0x1a0 [ 235.951704] bucket_table_alloc+0x17e/0x5d0 [ 235.956035] ? __raw_spin_lock_init+0x1c/0x100 [ 235.960629] ? rhashtable_insert_one+0xb20/0xb20 [ 235.965399] ? __lockdep_init_map+0x105/0x590 [ 235.969905] rhashtable_init+0x5ba/0xaa0 [ 235.973974] ? rhashtable_rehash_alloc+0x100/0x100 22:29:53 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x1000000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 235.978910] ? check_noncircular+0x20/0x20 [ 235.983158] ? __lock_acquire+0x7f5/0x5140 [ 235.987413] rhltable_init+0x58/0xb0 [ 235.991138] sta_info_init+0x75/0x1e0 [ 235.994944] ? print_usage_bug+0xc0/0xc0 [ 235.999009] ? sta_info_recalc_tim+0x20/0x20 [ 236.003428] ? print_usage_bug+0xc0/0xc0 [ 236.007490] ? __lock_acquire+0x7f5/0x5140 [ 236.011730] ? unwind_get_return_address+0x61/0xa0 [ 236.016661] ? __save_stack_trace+0x7e/0xd0 [ 236.020985] ieee80211_alloc_hw_nm+0x796/0x20d0 [ 236.025654] ? print_usage_bug+0xc0/0xc0 22:29:53 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xf0ffffffffffff}}, 0x1c}, 0x1}, 0x0) [ 236.029714] ? ieee80211_restart_work+0x1a0/0x1a0 [ 236.034557] ? __lock_acquire+0x7f5/0x5140 [ 236.038794] ? __lock_acquire+0x7f5/0x5140 [ 236.043027] ? kasan_slab_alloc+0x12/0x20 [ 236.047178] ? kmem_cache_alloc+0x12e/0x760 [ 236.051500] ? __d_alloc+0xc0/0xd30 [ 236.055130] ? d_alloc+0x8e/0x370 [ 236.058596] ? graph_lock+0x170/0x170 [ 236.062407] ? debug_check_no_locks_freed+0x310/0x310 [ 236.067603] ? debug_check_no_locks_freed+0x310/0x310 [ 236.072790] ? __lock_acquire+0x7f5/0x5140 [ 236.077028] ? print_usage_bug+0xc0/0xc0 [ 236.081094] ? find_held_lock+0x36/0x1c0 [ 236.085169] ? lock_downgrade+0x8e0/0x8e0 [ 236.089323] ? mark_held_locks+0xc9/0x160 [ 236.093472] ? kasan_check_read+0x11/0x20 [ 236.097623] ? __local_bh_enable_ip+0x161/0x230 [ 236.102293] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 236.107313] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 236.112420] ? trace_hardirqs_on+0xd/0x10 [ 236.116573] ? __local_bh_enable_ip+0x161/0x230 [ 236.121255] mac80211_hwsim_new_radio+0x235/0x33b0 [ 236.126186] ? graph_lock+0x170/0x170 [ 236.130003] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 236.136154] ? lock_release+0xa10/0xa10 [ 236.140132] ? check_same_owner+0x320/0x320 [ 236.144465] ? rcu_note_context_switch+0x710/0x710 [ 236.149412] ? __lock_acquire+0x7f5/0x5140 [ 236.153659] ? __might_sleep+0x95/0x190 [ 236.157728] ? kasan_check_write+0x14/0x20 [ 236.161970] ? __mutex_lock+0x7d9/0x17f0 [ 236.166036] ? genl_rcv_msg+0x13a/0x170 [ 236.170018] ? __lock_acquire+0x7f5/0x5140 [ 236.174258] ? mutex_trylock+0x2a0/0x2a0 [ 236.178326] ? graph_lock+0x170/0x170 [ 236.182133] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 236.187329] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 236.192351] ? validate_nla+0x2d9/0x7b0 [ 236.196351] hwsim_new_radio_nl+0x7b8/0xa60 [ 236.200679] ? nla_parse+0x358/0x4a0 [ 236.204408] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 236.209612] ? __netlink_ns_capable+0x100/0x130 [ 236.214290] genl_family_rcv_msg+0x889/0x1120 [ 236.218799] ? genl_rcv+0x40/0x40 [ 236.222261] ? lock_downgrade+0x8e0/0x8e0 [ 236.226417] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 236.231449] ? kasan_check_read+0x11/0x20 [ 236.235608] ? lock_acquire+0x1dc/0x520 [ 236.239585] ? genl_rcv+0x19/0x40 [ 236.243056] genl_rcv_msg+0xc6/0x170 [ 236.246777] netlink_rcv_skb+0x172/0x440 [ 236.250844] ? genl_family_rcv_msg+0x1120/0x1120 [ 236.255609] ? netlink_ack+0xbc0/0xbc0 [ 236.259511] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 236.264714] ? netlink_skb_destructor+0x210/0x210 [ 236.269572] genl_rcv+0x28/0x40 [ 236.272857] netlink_unicast+0x58b/0x740 [ 236.276933] ? netlink_attachskb+0x970/0x970 [ 236.281349] ? import_iovec+0x24b/0x420 [ 236.285337] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 236.290373] ? security_netlink_send+0x88/0xb0 [ 236.294966] netlink_sendmsg+0x9f0/0xfa0 [ 236.299039] ? netlink_unicast+0x740/0x740 [ 236.303284] ? security_socket_sendmsg+0x94/0xc0 [ 236.308106] ? netlink_unicast+0x740/0x740 [ 236.312368] sock_sendmsg+0xd5/0x120 [ 236.316093] ___sys_sendmsg+0x805/0x940 [ 236.320166] ? copy_msghdr_from_user+0x560/0x560 [ 236.324932] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 236.330464] ? proc_fail_nth_write+0x96/0x1f0 [ 236.334947] ? __fget_light+0x2ef/0x430 [ 236.338910] ? fget_raw+0x20/0x20 [ 236.342346] ? find_held_lock+0x36/0x1c0 [ 236.346404] ? kasan_check_write+0x14/0x20 [ 236.350641] ? wait_for_completion+0x870/0x870 [ 236.355225] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 236.360759] ? sockfd_lookup_light+0xc5/0x160 [ 236.365362] __sys_sendmsg+0x115/0x270 [ 236.369237] ? __ia32_sys_shutdown+0x80/0x80 [ 236.373629] ? __sb_end_write+0xac/0xe0 [ 236.377586] ? fput+0x130/0x1a0 [ 236.380846] ? ksys_write+0x1a6/0x250 [ 236.384633] __x64_sys_sendmsg+0x78/0xb0 [ 236.388679] do_syscall_64+0x1b1/0x800 [ 236.392550] ? finish_task_switch+0x1ca/0x840 [ 236.397038] ? syscall_return_slowpath+0x5c0/0x5c0 [ 236.401957] ? syscall_return_slowpath+0x30f/0x5c0 [ 236.406875] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 236.412242] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 236.417091] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 236.422262] RIP: 0033:0x455a09 [ 236.425440] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 236.433147] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 236.440406] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 236.447656] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 236.454913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 236.462166] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000007 22:29:54 executing program 4 (fault-call:6 fault-nth:8): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:54 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x300000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:54 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xbe1d}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x1000000000000, 0x1, 0x7f07, 0x301d, 0x2, 0x1, 0x8000, r2}, 0x20) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x8, 0x6, 0x5, 0x2, 0xfffffffffffff801, 0x5}}) r3 = socket(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000000c0)={"2e95000000007a000000000000000000000000000000000000000000002f00", 0x2, [{}, {}]}, 0x48) 22:29:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000f0ffffffffffff", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xf00000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x100000000000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:54 executing program 7: r0 = socket$inet6(0xa, 0x100000003, 0x3a) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x10, 0x0, @loopback={0x0, 0x8}}, 0x1c) close(r0) 22:29:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 236.788196] FAULT_INJECTION: forcing a failure. [ 236.788196] name failslab, interval 1, probability 0, space 0, times 0 [ 236.799556] CPU: 0 PID: 20173 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 236.806834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 236.816186] Call Trace: [ 236.818784] dump_stack+0x1b9/0x294 [ 236.822423] ? dump_stack_print_info.cold.2+0x52/0x52 [ 236.827624] ? print_usage_bug+0xc0/0xc0 [ 236.831702] should_fail.cold.4+0xa/0x1a [ 236.835775] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 236.840891] ? graph_lock+0x170/0x170 [ 236.844707] ? find_held_lock+0x36/0x1c0 [ 236.848777] ? __lock_is_held+0xb5/0x140 [ 236.852854] ? check_same_owner+0x320/0x320 [ 236.857181] ? trace_hardirqs_on+0xd/0x10 [ 236.861338] ? rcu_note_context_switch+0x710/0x710 [ 236.866288] __should_failslab+0x124/0x180 [ 236.870533] should_failslab+0x9/0x14 [ 236.874342] __kmalloc_track_caller+0x2c4/0x760 [ 236.879025] ? pointer+0xa10/0xa10 [ 236.882576] ? print_usage_bug+0xc0/0xc0 [ 236.886646] ? kasprintf+0xa2/0xc0 [ 236.890199] kvasprintf+0xa9/0x130 [ 236.893743] ? bust_spinlocks+0xe0/0xe0 [ 236.897723] ? __lockdep_init_map+0x105/0x590 [ 236.902236] kasprintf+0xa2/0xc0 [ 236.905608] ? kvasprintf_const+0x190/0x190 [ 236.909938] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 236.914968] ieee80211_alloc_led_names+0x85/0x410 [ 236.919822] ieee80211_alloc_hw_nm+0x1b36/0x20d0 [ 236.924590] ? ieee80211_restart_work+0x1a0/0x1a0 [ 236.929442] ? __lock_acquire+0x7f5/0x5140 [ 236.933690] ? __lock_acquire+0x7f5/0x5140 [ 236.937932] ? kasan_slab_alloc+0x12/0x20 [ 236.942088] ? kmem_cache_alloc+0x12e/0x760 [ 236.946414] ? __d_alloc+0xc0/0xd30 [ 236.950057] ? graph_lock+0x170/0x170 [ 236.953861] ? debug_check_no_locks_freed+0x310/0x310 [ 236.959062] ? __lock_acquire+0x7f5/0x5140 [ 236.963306] ? print_usage_bug+0xc0/0xc0 [ 236.967370] ? find_held_lock+0x36/0x1c0 [ 236.971442] ? lock_downgrade+0x8e0/0x8e0 [ 236.975597] ? mark_held_locks+0xc9/0x160 [ 236.979752] ? kasan_check_read+0x11/0x20 [ 236.983911] ? __local_bh_enable_ip+0x161/0x230 [ 236.988592] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 236.993699] ? trace_hardirqs_on+0xd/0x10 [ 236.997851] ? __local_bh_enable_ip+0x161/0x230 [ 237.002528] mac80211_hwsim_new_radio+0x235/0x33b0 [ 237.007464] ? graph_lock+0x170/0x170 [ 237.011281] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 237.017438] ? lock_release+0xa10/0xa10 [ 237.021418] ? check_same_owner+0x320/0x320 [ 237.025748] ? rcu_note_context_switch+0x710/0x710 [ 237.030681] ? __lock_acquire+0x7f5/0x5140 [ 237.034924] ? __might_sleep+0x95/0x190 22:29:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x7f, 0x4) socketpair(0x8, 0x803, 0x89e, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x100000000}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x1}, 0x8) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x814000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x110, 0x36, 0x8, 0x70bd2b, 0x25dfdbff, {0x12}, [@typed={0xfc, 0x6f, @binary="9ca51ebfd3a91cff51c6eab15e345ce52f2e35b567da9d19d684b814eb41bf5124e0947078b8c9a12704714bc267e5da8d30bbfdc176f7e237b3b623ee1506efe1ad4b5a5c1313bbe9a7c85c58038a27ac53f9d6c3331e53e0ad54ad295ae99b2ab8beb3f139493eb07c1d0a7f2a79538a1db4edccbfc2e793411dbdd1ff65e4ebc0fa63e5c226d28801748d1578890a2f3e13746f1f0a8f4acc4e3bd6e2cfc997c1eef54c8a29cb5286247d2a76b8a7062c5b33e341d00eccb04082d203be061cd5f6711f62b7ea8306b4c4ec10eb5ebab778f534a40ad4d538bb97db8428dd424da7de3d08c1a4166e4cefb724c2f5052a23ddb76b3560"}]}, 0x110}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e308"}], 0x28}}], 0x2, 0x0) 22:29:54 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x1, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$key(r0, &(0x7f0000000100)={0xefffffff, 0x500000000000000, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000200000002000000e000000100000000000000000800120002000200000000007d220000180000000303000000000300000000000000001f030000001600000003000000000000000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) 22:29:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xfffff000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xfffff000}}, 0x1c}, 0x1}, 0x0) 22:29:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x300000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x400300, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xc0ffffff00000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 237.038908] ? kasan_check_write+0x14/0x20 [ 237.043155] ? __mutex_lock+0x7d9/0x17f0 [ 237.047221] ? genl_rcv_msg+0x13a/0x170 [ 237.051202] ? __lock_acquire+0x7f5/0x5140 [ 237.055443] ? mutex_trylock+0x2a0/0x2a0 [ 237.059507] ? graph_lock+0x170/0x170 [ 237.063315] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 237.068511] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 237.073531] ? validate_nla+0x2d9/0x7b0 [ 237.077511] hwsim_new_radio_nl+0x7b8/0xa60 [ 237.081837] ? nla_parse+0x358/0x4a0 [ 237.085555] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 237.090751] ? __netlink_ns_capable+0x100/0x130 [ 237.095425] genl_family_rcv_msg+0x889/0x1120 [ 237.099922] ? genl_rcv+0x40/0x40 [ 237.103375] ? lock_downgrade+0x8e0/0x8e0 [ 237.107528] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 237.112554] ? kasan_check_read+0x11/0x20 [ 237.116711] ? lock_acquire+0x1dc/0x520 [ 237.120686] ? genl_rcv+0x19/0x40 [ 237.124322] genl_rcv_msg+0xc6/0x170 [ 237.128041] netlink_rcv_skb+0x172/0x440 [ 237.132106] ? genl_family_rcv_msg+0x1120/0x1120 [ 237.136861] ? netlink_ack+0xbc0/0xbc0 [ 237.140751] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 237.145947] ? netlink_skb_destructor+0x210/0x210 [ 237.150800] genl_rcv+0x28/0x40 [ 237.154080] netlink_unicast+0x58b/0x740 [ 237.158146] ? netlink_attachskb+0x970/0x970 [ 237.162554] ? import_iovec+0x24b/0x420 [ 237.166538] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 237.171560] ? security_netlink_send+0x88/0xb0 [ 237.176147] netlink_sendmsg+0x9f0/0xfa0 [ 237.180216] ? netlink_unicast+0x740/0x740 [ 237.184460] ? security_socket_sendmsg+0x94/0xc0 [ 237.189220] ? netlink_unicast+0x740/0x740 [ 237.193457] sock_sendmsg+0xd5/0x120 [ 237.197175] ___sys_sendmsg+0x805/0x940 [ 237.201157] ? copy_msghdr_from_user+0x560/0x560 [ 237.205925] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 237.211468] ? proc_fail_nth_write+0x96/0x1f0 [ 237.215972] ? __fget_light+0x2ef/0x430 [ 237.219949] ? fget_raw+0x20/0x20 [ 237.223401] ? find_held_lock+0x36/0x1c0 [ 237.227469] ? kasan_check_write+0x14/0x20 [ 237.231716] ? wait_for_completion+0x870/0x870 [ 237.236307] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 237.241852] ? sockfd_lookup_light+0xc5/0x160 [ 237.246380] __sys_sendmsg+0x115/0x270 [ 237.250271] ? __ia32_sys_shutdown+0x80/0x80 [ 237.254685] ? __sb_end_write+0xac/0xe0 [ 237.258662] ? fput+0x130/0x1a0 [ 237.261946] ? ksys_write+0x1a6/0x250 [ 237.265760] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 237.270616] __x64_sys_sendmsg+0x78/0xb0 [ 237.274682] do_syscall_64+0x1b1/0x800 [ 237.278573] ? finish_task_switch+0x1ca/0x840 [ 237.283082] ? syscall_return_slowpath+0x5c0/0x5c0 [ 237.288021] ? syscall_return_slowpath+0x30f/0x5c0 [ 237.292949] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 237.298295] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 237.303123] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 237.308292] RIP: 0033:0x455a09 [ 237.311459] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 237.319146] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 237.326398] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 22:29:55 executing program 4 (fault-call:6 fault-nth:9): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xf0ffff}}, 0x1c}, 0x1}, 0x0) 22:29:55 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x900000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000000001", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x300000000000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000087bd32)={0x28, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) r1 = socket(0x8, 0x6, 0x40) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000), 0x4) 22:29:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:55 executing program 7: listen(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x2) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000600)={0x303, 0x33}, 0x4) [ 237.333646] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 237.340893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 237.348143] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000008 [ 237.400122] net_ratelimit: 36 callbacks suppressed [ 237.400128] netlink: get zone limit has 4 unknown bytes [ 237.414323] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 237.419621] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 237.441323] openvswitch: netlink: Flow key attr not present in new flow. [ 237.445655] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 237.468006] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 237.477834] FAULT_INJECTION: forcing a failure. [ 237.477834] name failslab, interval 1, probability 0, space 0, times 0 [ 237.489152] CPU: 1 PID: 20230 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 237.496424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 237.505774] Call Trace: [ 237.508379] dump_stack+0x1b9/0x294 [ 237.512014] ? dump_stack_print_info.cold.2+0x52/0x52 [ 237.517213] ? __save_stack_trace+0x7e/0xd0 [ 237.521549] should_fail.cold.4+0xa/0x1a [ 237.525624] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 237.530731] ? save_stack+0x43/0xd0 [ 237.534363] ? kasan_kmalloc+0xc4/0xe0 [ 237.538255] ? __kmalloc_track_caller+0x14a/0x760 [ 237.543105] ? kvasprintf+0xa9/0x130 [ 237.546824] ? kasprintf+0xa2/0xc0 [ 237.550371] ? ieee80211_alloc_led_names+0x118/0x410 [ 237.555480] ? graph_lock+0x170/0x170 [ 237.559283] ? genl_rcv_msg+0xc6/0x170 [ 237.563176] ? netlink_rcv_skb+0x172/0x440 [ 237.567435] ? genl_rcv+0x28/0x40 [ 237.570911] ? netlink_unicast+0x58b/0x740 [ 237.575150] ? netlink_sendmsg+0x9f0/0xfa0 [ 237.579392] ? sock_sendmsg+0xd5/0x120 [ 237.583292] ? find_held_lock+0x36/0x1c0 [ 237.587365] ? __lock_is_held+0xb5/0x140 [ 237.591443] ? check_same_owner+0x320/0x320 [ 237.595779] ? rcu_note_context_switch+0x710/0x710 22:29:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xf000}}, 0x1c}, 0x1}, 0x0) 22:29:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000000000ffffff9e", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xf000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:55 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0}) 22:29:55 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x2000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x902}}, 0x1c}, 0x1}, 0x0) [ 237.600719] __should_failslab+0x124/0x180 [ 237.601763] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 237.604957] should_failslab+0x9/0x14 [ 237.604977] __kmalloc_track_caller+0x2c4/0x760 [ 237.604993] ? pointer+0xa10/0xa10 [ 237.605011] ? print_usage_bug+0xc0/0xc0 [ 237.605028] ? kasprintf+0xa2/0xc0 [ 237.605042] kvasprintf+0xa9/0x130 [ 237.605058] ? bust_spinlocks+0xe0/0xe0 [ 237.640213] ? __lockdep_init_map+0x105/0x590 [ 237.644716] kasprintf+0xa2/0xc0 [ 237.648086] ? kvasprintf_const+0x190/0x190 [ 237.652415] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 237.657443] ieee80211_alloc_led_names+0x1ab/0x410 [ 237.662378] ieee80211_alloc_hw_nm+0x1b36/0x20d0 [ 237.667138] ? ieee80211_restart_work+0x1a0/0x1a0 [ 237.667929] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 237.671982] ? __lock_acquire+0x7f5/0x5140 [ 237.671997] ? __lock_acquire+0x7f5/0x5140 [ 237.672011] ? kasan_slab_alloc+0x12/0x20 [ 237.672026] ? kmem_cache_alloc+0x12e/0x760 [ 237.672041] ? __d_alloc+0xc0/0xd30 22:29:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xf00}}, 0x1c}, 0x1}, 0x0) [ 237.672054] ? d_alloc+0x8e/0x370 [ 237.672074] ? graph_lock+0x170/0x170 [ 237.672089] ? debug_check_no_locks_freed+0x310/0x310 [ 237.672105] ? __lock_acquire+0x7f5/0x5140 [ 237.685190] openvswitch: netlink: Flow key attr not present in new flow. [ 237.688678] ? print_usage_bug+0xc0/0xc0 [ 237.688695] ? find_held_lock+0x36/0x1c0 [ 237.688719] ? lock_downgrade+0x8e0/0x8e0 [ 237.688737] ? mark_held_locks+0xc9/0x160 [ 237.688754] ? kasan_check_read+0x11/0x20 [ 237.688770] ? __local_bh_enable_ip+0x161/0x230 [ 237.688790] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 237.754493] ? trace_hardirqs_on+0xd/0x10 [ 237.758666] ? __local_bh_enable_ip+0x161/0x230 [ 237.763349] mac80211_hwsim_new_radio+0x235/0x33b0 [ 237.768313] ? graph_lock+0x170/0x170 [ 237.772135] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 237.778295] ? lock_release+0xa10/0xa10 [ 237.782279] ? check_same_owner+0x320/0x320 [ 237.786615] ? rcu_note_context_switch+0x710/0x710 [ 237.791555] ? __lock_acquire+0x7f5/0x5140 [ 237.795805] ? __might_sleep+0x95/0x190 [ 237.799793] ? kasan_check_write+0x14/0x20 [ 237.804035] ? __mutex_lock+0x7d9/0x17f0 [ 237.808103] ? genl_rcv_msg+0x13a/0x170 [ 237.812094] ? __lock_acquire+0x7f5/0x5140 [ 237.816340] ? mutex_trylock+0x2a0/0x2a0 [ 237.820416] ? graph_lock+0x170/0x170 [ 237.824249] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 237.829451] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 237.834474] ? validate_nla+0x2d9/0x7b0 [ 237.838456] hwsim_new_radio_nl+0x7b8/0xa60 [ 237.842782] ? nla_parse+0x358/0x4a0 [ 237.843836] netlink: get zone limit has 4 unknown bytes [ 237.846496] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 237.846517] ? __netlink_ns_capable+0x100/0x130 [ 237.846535] genl_family_rcv_msg+0x889/0x1120 [ 237.866204] ? genl_rcv+0x40/0x40 [ 237.869691] ? lock_downgrade+0x8e0/0x8e0 [ 237.873866] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 237.878902] ? kasan_check_read+0x11/0x20 [ 237.883072] ? lock_acquire+0x1dc/0x520 [ 237.887059] ? genl_rcv+0x19/0x40 [ 237.890531] genl_rcv_msg+0xc6/0x170 [ 237.894258] netlink_rcv_skb+0x172/0x440 [ 237.898328] ? genl_family_rcv_msg+0x1120/0x1120 [ 237.903092] ? netlink_ack+0xbc0/0xbc0 [ 237.906989] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 237.912198] ? netlink_skb_destructor+0x210/0x210 [ 237.917055] genl_rcv+0x28/0x40 [ 237.920341] netlink_unicast+0x58b/0x740 [ 237.924410] ? netlink_attachskb+0x970/0x970 [ 237.928828] ? import_iovec+0x24b/0x420 [ 237.932810] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 237.937831] ? security_netlink_send+0x88/0xb0 [ 237.942424] netlink_sendmsg+0x9f0/0xfa0 [ 237.946496] ? netlink_unicast+0x740/0x740 [ 237.950723] ? security_socket_sendmsg+0x94/0xc0 [ 237.955461] ? netlink_unicast+0x740/0x740 [ 237.959690] sock_sendmsg+0xd5/0x120 [ 237.963396] ___sys_sendmsg+0x805/0x940 [ 237.967364] ? copy_msghdr_from_user+0x560/0x560 [ 237.972116] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 237.977633] ? proc_fail_nth_write+0x96/0x1f0 [ 237.982109] ? __fget_light+0x2ef/0x430 [ 237.986070] ? fget_raw+0x20/0x20 [ 237.989509] ? find_held_lock+0x36/0x1c0 [ 237.993558] ? kasan_check_write+0x14/0x20 [ 237.997778] ? wait_for_completion+0x870/0x870 [ 238.002353] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 238.007876] ? sockfd_lookup_light+0xc5/0x160 [ 238.012358] __sys_sendmsg+0x115/0x270 [ 238.016241] ? __ia32_sys_shutdown+0x80/0x80 [ 238.020644] ? __sb_end_write+0xac/0xe0 [ 238.024603] ? fput+0x130/0x1a0 [ 238.027873] ? ksys_write+0x1a6/0x250 [ 238.031668] __x64_sys_sendmsg+0x78/0xb0 [ 238.035716] do_syscall_64+0x1b1/0x800 [ 238.039591] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 238.044422] ? syscall_return_slowpath+0x5c0/0x5c0 [ 238.049343] ? syscall_return_slowpath+0x30f/0x5c0 [ 238.054267] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 238.059613] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 238.064440] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 238.069607] RIP: 0033:0x455a09 [ 238.072773] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 238.080474] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 238.087721] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 238.094973] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 22:29:55 executing program 4 (fault-call:6 fault-nth:10): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:55 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x7b8], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x209}}, 0x1c}, 0x1}, 0x0) 22:29:55 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x7fffffff, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@random="f1cec3281d34", @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bea295", 0x0, "d20434"}, "0f3530b87f0e950c7bc0031099253af19e8a12c4ef14eb26"}}}}}, &(0x7f0000000280)) 22:29:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xffffff7f, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000000000007fffffff", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:55 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x2000040000000015, 0x10000005, 0x62) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000406fd8)=[{r1}], 0x1, 0x5) [ 238.102232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 238.109491] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000009 [ 238.178217] openvswitch: netlink: Flow key attr not present in new flow. [ 238.190444] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 238.221326] FAULT_INJECTION: forcing a failure. [ 238.221326] name failslab, interval 1, probability 0, space 0, times 0 [ 238.232702] CPU: 1 PID: 20279 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 238.239981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 238.249337] Call Trace: [ 238.251930] dump_stack+0x1b9/0x294 [ 238.255564] ? dump_stack_print_info.cold.2+0x52/0x52 [ 238.260762] ? __save_stack_trace+0x7e/0xd0 [ 238.265097] should_fail.cold.4+0xa/0x1a [ 238.269174] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 238.274286] ? save_stack+0x43/0xd0 [ 238.277918] ? kasan_kmalloc+0xc4/0xe0 [ 238.281812] ? __kmalloc_track_caller+0x14a/0x760 [ 238.286658] ? kvasprintf+0xa9/0x130 [ 238.290376] ? kasprintf+0xa2/0xc0 [ 238.293923] ? ieee80211_alloc_led_names+0x118/0x410 [ 238.299033] ? graph_lock+0x170/0x170 [ 238.302840] ? genl_rcv_msg+0xc6/0x170 [ 238.306729] ? netlink_rcv_skb+0x172/0x440 [ 238.310968] ? genl_rcv+0x28/0x40 [ 238.314426] ? netlink_unicast+0x58b/0x740 22:29:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xf00, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xffffff7f00000000}}, 0x1c}, 0x1}, 0x0) 22:29:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000fffffffffffff000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:55 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x4, 0x2) 22:29:56 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x3000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 238.318665] ? netlink_sendmsg+0x9f0/0xfa0 [ 238.322905] ? sock_sendmsg+0xd5/0x120 [ 238.326801] ? find_held_lock+0x36/0x1c0 [ 238.330875] ? __lock_is_held+0xb5/0x140 [ 238.334956] ? check_same_owner+0x320/0x320 [ 238.339288] ? rcu_note_context_switch+0x710/0x710 [ 238.344232] __should_failslab+0x124/0x180 [ 238.348481] should_failslab+0x9/0x14 [ 238.352287] __kmalloc_track_caller+0x2c4/0x760 [ 238.356956] ? pointer+0xa10/0xa10 [ 238.360500] ? print_usage_bug+0xc0/0xc0 [ 238.364566] ? kasprintf+0xa2/0xc0 [ 238.368117] kvasprintf+0xa9/0x130 22:29:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xffffffc0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 238.371668] ? bust_spinlocks+0xe0/0xe0 [ 238.375653] ? __lockdep_init_map+0x105/0x590 [ 238.380161] kasprintf+0xa2/0xc0 [ 238.383534] ? kvasprintf_const+0x190/0x190 [ 238.387864] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 238.392895] ieee80211_alloc_led_names+0x1ab/0x410 [ 238.397831] ieee80211_alloc_hw_nm+0x1b36/0x20d0 [ 238.402600] ? ieee80211_restart_work+0x1a0/0x1a0 [ 238.407456] ? __lock_acquire+0x7f5/0x5140 [ 238.411693] ? __lock_acquire+0x7f5/0x5140 [ 238.415938] ? trace_hardirqs_on_caller+0x421/0x5c0 22:29:56 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x9], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 238.420961] ? graph_lock+0x170/0x170 [ 238.424766] ? debug_check_no_locks_freed+0x310/0x310 [ 238.429964] ? print_usage_bug+0xc0/0xc0 [ 238.434027] ? find_held_lock+0x36/0x1c0 [ 238.438098] ? lock_downgrade+0x8e0/0x8e0 [ 238.442253] ? mark_held_locks+0xc9/0x160 [ 238.446407] ? kasan_check_read+0x11/0x20 [ 238.450560] ? __local_bh_enable_ip+0x161/0x230 [ 238.455240] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 238.460347] ? trace_hardirqs_on+0xd/0x10 [ 238.464504] ? __local_bh_enable_ip+0x161/0x230 [ 238.469187] mac80211_hwsim_new_radio+0x235/0x33b0 [ 238.474115] ? graph_lock+0x170/0x170 [ 238.477929] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 238.484084] ? lock_release+0xa10/0xa10 [ 238.488063] ? check_same_owner+0x320/0x320 [ 238.492395] ? rcu_note_context_switch+0x710/0x710 [ 238.497332] ? __lock_acquire+0x7f5/0x5140 [ 238.501575] ? __might_sleep+0x95/0x190 [ 238.505557] ? kasan_check_write+0x14/0x20 [ 238.509794] ? __mutex_lock+0x7d9/0x17f0 [ 238.513860] ? genl_rcv_msg+0x13a/0x170 [ 238.517843] ? __lock_acquire+0x7f5/0x5140 [ 238.522088] ? mutex_trylock+0x2a0/0x2a0 [ 238.526150] ? graph_lock+0x170/0x170 [ 238.529961] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 238.535156] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 238.540185] ? validate_nla+0x2d9/0x7b0 [ 238.544165] hwsim_new_radio_nl+0x7b8/0xa60 [ 238.548496] ? nla_parse+0x358/0x4a0 [ 238.552212] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 238.557412] ? __netlink_ns_capable+0x100/0x130 [ 238.562090] genl_family_rcv_msg+0x889/0x1120 [ 238.566596] ? genl_rcv+0x40/0x40 [ 238.570053] ? lock_downgrade+0x8e0/0x8e0 [ 238.574205] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 238.579233] ? kasan_check_read+0x11/0x20 [ 238.583382] ? lock_acquire+0x1dc/0x520 [ 238.587354] ? genl_rcv+0x19/0x40 [ 238.590820] genl_rcv_msg+0xc6/0x170 [ 238.594534] netlink_rcv_skb+0x172/0x440 [ 238.598603] ? genl_family_rcv_msg+0x1120/0x1120 [ 238.603361] ? netlink_ack+0xbc0/0xbc0 [ 238.607599] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 238.612797] ? netlink_skb_destructor+0x210/0x210 [ 238.617648] genl_rcv+0x28/0x40 [ 238.620929] netlink_unicast+0x58b/0x740 [ 238.624997] ? netlink_attachskb+0x970/0x970 [ 238.629407] ? import_iovec+0x24b/0x420 [ 238.633391] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 238.638406] ? security_netlink_send+0x88/0xb0 [ 238.642989] netlink_sendmsg+0x9f0/0xfa0 [ 238.647056] ? netlink_unicast+0x740/0x740 [ 238.651300] ? security_socket_sendmsg+0x94/0xc0 [ 238.656055] ? netlink_unicast+0x740/0x740 [ 238.660293] sock_sendmsg+0xd5/0x120 [ 238.664011] ___sys_sendmsg+0x805/0x940 [ 238.667995] ? copy_msghdr_from_user+0x560/0x560 [ 238.672764] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 238.678304] ? proc_fail_nth_write+0x96/0x1f0 [ 238.682803] ? __fget_light+0x2ef/0x430 [ 238.686781] ? fget_raw+0x20/0x20 [ 238.690237] ? find_held_lock+0x36/0x1c0 [ 238.694305] ? kasan_check_write+0x14/0x20 [ 238.698550] ? wait_for_completion+0x870/0x870 [ 238.703143] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 238.708691] ? sockfd_lookup_light+0xc5/0x160 [ 238.713172] __sys_sendmsg+0x115/0x270 [ 238.717047] ? __ia32_sys_shutdown+0x80/0x80 [ 238.721436] ? __sb_end_write+0xac/0xe0 [ 238.725393] ? fput+0x130/0x1a0 [ 238.728652] ? ksys_write+0x1a6/0x250 [ 238.732440] __x64_sys_sendmsg+0x78/0xb0 [ 238.736492] do_syscall_64+0x1b1/0x800 [ 238.740374] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 238.745207] ? syscall_return_slowpath+0x5c0/0x5c0 [ 238.750118] ? syscall_return_slowpath+0x30f/0x5c0 [ 238.755042] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 238.760390] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 238.765216] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 238.770383] RIP: 0033:0x455a09 22:29:56 executing program 4 (fault-call:6 fault-nth:11): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x3, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:56 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x8], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x200000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:56 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) r0 = socket$pptp(0x18, 0x1, 0x2) socketpair(0x1b, 0x80001, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000180)={@loopback, 0x0}, &(0x7f00000001c0)=0x14) connect$can_bcm(r1, &(0x7f0000000200)={0x1d, r2}, 0x10) 22:29:56 executing program 7: r0 = socket(0x1, 0x80002, 0x5) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x800) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000002f40)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f0000002f00)={&(0x7f0000002a40)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x25b11e048dfdad6a) 22:29:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000fffff00000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 238.773551] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 238.781237] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 238.788490] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 238.795743] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 238.802990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 238.810250] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000a [ 238.887145] FAULT_INJECTION: forcing a failure. [ 238.887145] name failslab, interval 1, probability 0, space 0, times 0 [ 238.898452] CPU: 1 PID: 20321 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 238.905730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 238.915086] Call Trace: [ 238.917683] dump_stack+0x1b9/0x294 [ 238.921320] ? dump_stack_print_info.cold.2+0x52/0x52 [ 238.926520] ? __save_stack_trace+0x7e/0xd0 [ 238.930856] should_fail.cold.4+0xa/0x1a 22:29:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x9effffff00000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000200000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:56 executing program 7: r0 = socket(0xd, 0x1, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x6, 0x13, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000000000)=""/188, 0xfffffffffffffdad}, &(0x7f0000000280), 0x2}, 0x20) 22:29:56 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x70f10100], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 238.934932] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 238.940041] ? save_stack+0x43/0xd0 [ 238.943673] ? kasan_kmalloc+0xc4/0xe0 [ 238.947570] ? __kmalloc_track_caller+0x14a/0x760 [ 238.952413] ? kvasprintf+0xa9/0x130 [ 238.956129] ? kasprintf+0xa2/0xc0 [ 238.959685] ? ieee80211_alloc_led_names+0x1ab/0x410 [ 238.964800] ? graph_lock+0x170/0x170 [ 238.968609] ? genl_rcv_msg+0xc6/0x170 [ 238.972505] ? netlink_rcv_skb+0x172/0x440 [ 238.976746] ? genl_rcv+0x28/0x40 [ 238.980204] ? netlink_unicast+0x58b/0x740 [ 238.984441] ? netlink_sendmsg+0x9f0/0xfa0 [ 238.988684] ? sock_sendmsg+0xd5/0x120 [ 238.992578] ? find_held_lock+0x36/0x1c0 [ 238.996650] ? __lock_is_held+0xb5/0x140 [ 239.000735] ? check_same_owner+0x320/0x320 [ 239.005071] ? rcu_note_context_switch+0x710/0x710 [ 239.010014] __should_failslab+0x124/0x180 [ 239.014254] should_failslab+0x9/0x14 [ 239.018065] __kmalloc_track_caller+0x2c4/0x760 [ 239.022743] ? pointer+0xa10/0xa10 [ 239.026291] ? print_usage_bug+0xc0/0xc0 [ 239.030357] ? kasprintf+0xa2/0xc0 [ 239.033904] kvasprintf+0xa9/0x130 [ 239.037447] ? bust_spinlocks+0xe0/0xe0 [ 239.041428] ? __lockdep_init_map+0x105/0x590 [ 239.045931] kasprintf+0xa2/0xc0 [ 239.049302] ? kvasprintf_const+0x190/0x190 [ 239.053637] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 239.058669] ieee80211_alloc_led_names+0x240/0x410 [ 239.063603] ieee80211_alloc_hw_nm+0x1b36/0x20d0 [ 239.068364] ? ieee80211_restart_work+0x1a0/0x1a0 [ 239.073213] ? __lock_acquire+0x7f5/0x5140 [ 239.077451] ? __lock_acquire+0x7f5/0x5140 [ 239.081683] ? kasan_slab_alloc+0x12/0x20 22:29:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xffffff7f00000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000f0000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:56 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x2400], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:56 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x2, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000240)}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xf4, r2, 0x900, 0x70bd2c, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x14}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0x40050) [ 239.085835] ? kmem_cache_alloc+0x12e/0x760 [ 239.090160] ? __d_alloc+0xc0/0xd30 [ 239.093789] ? d_alloc+0x8e/0x370 [ 239.097254] ? graph_lock+0x170/0x170 [ 239.101057] ? debug_check_no_locks_freed+0x310/0x310 [ 239.106242] ? __lock_acquire+0x7f5/0x5140 [ 239.110480] ? print_usage_bug+0xc0/0xc0 [ 239.114546] ? find_held_lock+0x36/0x1c0 [ 239.118618] ? lock_downgrade+0x8e0/0x8e0 [ 239.122951] ? mark_held_locks+0xc9/0x160 [ 239.127107] ? kasan_check_read+0x11/0x20 [ 239.131262] ? __local_bh_enable_ip+0x161/0x230 [ 239.135934] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 239.141034] ? trace_hardirqs_on+0xd/0x10 [ 239.145187] ? __local_bh_enable_ip+0x161/0x230 [ 239.149868] mac80211_hwsim_new_radio+0x235/0x33b0 [ 239.154833] ? graph_lock+0x170/0x170 [ 239.158647] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 239.164802] ? lock_release+0xa10/0xa10 [ 239.168791] ? check_same_owner+0x320/0x320 [ 239.173128] ? rcu_note_context_switch+0x710/0x710 [ 239.178064] ? __lock_acquire+0x7f5/0x5140 [ 239.182307] ? __might_sleep+0x95/0x190 [ 239.186294] ? kasan_check_write+0x14/0x20 [ 239.190533] ? __mutex_lock+0x7d9/0x17f0 [ 239.194599] ? genl_rcv_msg+0x13a/0x170 [ 239.198581] ? __lock_acquire+0x7f5/0x5140 [ 239.202827] ? mutex_trylock+0x2a0/0x2a0 [ 239.206902] ? graph_lock+0x170/0x170 [ 239.210716] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 239.215917] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 239.220938] ? validate_nla+0x2d9/0x7b0 [ 239.224921] hwsim_new_radio_nl+0x7b8/0xa60 [ 239.229252] ? nla_parse+0x358/0x4a0 [ 239.232974] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 239.238179] ? __netlink_ns_capable+0x100/0x130 [ 239.242872] genl_family_rcv_msg+0x889/0x1120 [ 239.247375] ? genl_rcv+0x40/0x40 [ 239.250832] ? lock_downgrade+0x8e0/0x8e0 [ 239.254983] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 239.260014] ? kasan_check_read+0x11/0x20 [ 239.264172] ? lock_acquire+0x1dc/0x520 [ 239.268151] ? genl_rcv+0x19/0x40 [ 239.271629] genl_rcv_msg+0xc6/0x170 [ 239.275351] netlink_rcv_skb+0x172/0x440 [ 239.279422] ? genl_family_rcv_msg+0x1120/0x1120 [ 239.284191] ? netlink_ack+0xbc0/0xbc0 [ 239.288091] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 239.293293] ? netlink_skb_destructor+0x210/0x210 [ 239.298153] genl_rcv+0x28/0x40 [ 239.301440] netlink_unicast+0x58b/0x740 [ 239.305511] ? netlink_attachskb+0x970/0x970 [ 239.309915] ? import_iovec+0x24b/0x420 [ 239.313888] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 239.318888] ? security_netlink_send+0x88/0xb0 [ 239.323452] netlink_sendmsg+0x9f0/0xfa0 [ 239.327498] ? netlink_unicast+0x740/0x740 [ 239.331718] ? security_socket_sendmsg+0x94/0xc0 [ 239.336455] ? netlink_unicast+0x740/0x740 [ 239.340677] sock_sendmsg+0xd5/0x120 [ 239.344376] ___sys_sendmsg+0x805/0x940 [ 239.348850] ? copy_msghdr_from_user+0x560/0x560 [ 239.353597] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 239.359123] ? proc_fail_nth_write+0x96/0x1f0 [ 239.363608] ? __fget_light+0x2ef/0x430 [ 239.367577] ? fget_raw+0x20/0x20 [ 239.371013] ? find_held_lock+0x36/0x1c0 [ 239.375075] ? kasan_check_write+0x14/0x20 [ 239.379298] ? wait_for_completion+0x870/0x870 [ 239.383870] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 239.389387] ? sockfd_lookup_light+0xc5/0x160 [ 239.393914] __sys_sendmsg+0x115/0x270 [ 239.397793] ? __ia32_sys_shutdown+0x80/0x80 [ 239.402195] ? __sb_end_write+0xac/0xe0 [ 239.406160] ? fput+0x130/0x1a0 [ 239.409419] ? ksys_write+0x1a6/0x250 [ 239.413213] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 239.418052] __x64_sys_sendmsg+0x78/0xb0 [ 239.422108] do_syscall_64+0x1b1/0x800 [ 239.425978] ? finish_task_switch+0x1ca/0x840 [ 239.430453] ? syscall_return_slowpath+0x5c0/0x5c0 [ 239.435376] ? syscall_return_slowpath+0x30f/0x5c0 [ 239.440289] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 239.445650] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 239.450479] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 239.455656] RIP: 0033:0x455a09 [ 239.458833] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 239.466520] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 239.473775] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 239.481034] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 239.488284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 239.495537] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000b 22:29:57 executing program 4 (fault-call:6 fault-nth:12): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xf0ffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000f000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:57 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x1f170], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xfffffffffffff000}}, 0x1c}, 0x1}, 0x0) 22:29:57 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0x42, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="ff953462a555", [], {@ipv6={0x86dd, {0x0, 0x6, "dcd50f", 0xc, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x0, 0x800e], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "3a4a7715"}}}}}}, &(0x7f0000000340)) 22:29:57 executing program 7: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x80006, 0x400000000000000) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000000001, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000080), &(0x7f0000000040)=0xffffffffffffffd9) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000001280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="cc0000001b0001000000000000000000ac140000000000000000000000000000ac14000000000000000000000000000000000000000000000000000000000000df20052a722918ea10fa4dfc59fc9076dd223496802a6e6f7cc3c7379fd62d1682ec03890d3bb520eeff83d9b33771565519279542a63bdb47dc25ecb7e977430e841ddd31acbc61c21f698c359172151fef3a0d856e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000800000000001000"], 0xcc}, 0x1}, 0x0) getsockopt(r0, 0x114, 0x800000000002710, &(0x7f0000af0fe7), &(0x7f0000000180)=0xc08) [ 239.620094] FAULT_INJECTION: forcing a failure. [ 239.620094] name failslab, interval 1, probability 0, space 0, times 0 [ 239.631417] CPU: 1 PID: 20396 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 239.638697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.648047] Call Trace: [ 239.650648] dump_stack+0x1b9/0x294 [ 239.654286] ? dump_stack_print_info.cold.2+0x52/0x52 [ 239.659491] should_fail.cold.4+0xa/0x1a [ 239.663565] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 239.668680] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 239.673705] ? __lockdep_init_map+0x105/0x590 [ 239.678211] ? graph_lock+0x170/0x170 [ 239.682023] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 239.687567] ? put_dec_trunc8+0x273/0x300 [ 239.691722] ? find_held_lock+0x36/0x1c0 [ 239.695793] ? __lock_is_held+0xb5/0x140 [ 239.699873] ? check_same_owner+0x320/0x320 [ 239.704200] ? device_pm_sleep_init+0xe8/0x200 [ 239.708787] ? rcu_note_context_switch+0x710/0x710 [ 239.713731] __should_failslab+0x124/0x180 [ 239.717973] should_failslab+0x9/0x14 [ 239.721783] __kmalloc_track_caller+0x2c4/0x760 [ 239.726455] ? pointer+0xa10/0xa10 [ 239.730005] ? kvasprintf_const+0x67/0x190 [ 239.734248] kvasprintf+0xa9/0x130 [ 239.737792] ? bust_spinlocks+0xe0/0xe0 [ 239.741772] ? rcu_read_lock_sched_held+0x108/0x120 [ 239.746799] kvasprintf_const+0x67/0x190 [ 239.750869] kobject_set_name_vargs+0x5b/0x150 [ 239.755460] device_create_groups_vargs+0x1ce/0x270 [ 239.760483] device_create+0xd3/0x100 [ 239.764288] ? device_create_vargs+0x60/0x60 [ 239.768708] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 239.773814] ? trace_hardirqs_on+0xd/0x10 [ 239.777970] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 239.782903] ? graph_lock+0x170/0x170 [ 239.786717] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 239.792875] ? lock_release+0xa10/0xa10 [ 239.796858] ? check_same_owner+0x320/0x320 [ 239.801186] ? rcu_note_context_switch+0x710/0x710 [ 239.806117] ? __lock_acquire+0x7f5/0x5140 [ 239.810359] ? __might_sleep+0x95/0x190 [ 239.814341] ? kasan_check_write+0x14/0x20 [ 239.818582] ? __mutex_lock+0x7d9/0x17f0 [ 239.822648] ? genl_rcv_msg+0x13a/0x170 [ 239.826626] ? __lock_acquire+0x7f5/0x5140 [ 239.830871] ? mutex_trylock+0x2a0/0x2a0 [ 239.834934] ? graph_lock+0x170/0x170 [ 239.838733] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 239.843928] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 239.848948] ? validate_nla+0x2d9/0x7b0 [ 239.852927] hwsim_new_radio_nl+0x7b8/0xa60 [ 239.857248] ? nla_parse+0x358/0x4a0 [ 239.860965] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 239.866169] ? __netlink_ns_capable+0x100/0x130 22:29:57 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x70f1010000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xf0ffffff00000000}}, 0x1c}, 0x1}, 0x0) 22:29:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000387000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x200000000000000}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x1}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) listen(r0, 0x40) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000200)={0xffffffffffffffff}) connect$netlink(r3, &(0x7f0000000240)=@unspec, 0xc) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 22:29:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x1000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:57 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0xb9070000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xf0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 239.870847] genl_family_rcv_msg+0x889/0x1120 [ 239.875345] ? genl_rcv+0x40/0x40 [ 239.878801] ? lock_downgrade+0x8e0/0x8e0 [ 239.882951] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 239.887971] ? kasan_check_read+0x11/0x20 [ 239.892119] ? lock_acquire+0x1dc/0x520 [ 239.896096] ? genl_rcv+0x19/0x40 [ 239.899567] genl_rcv_msg+0xc6/0x170 [ 239.903289] netlink_rcv_skb+0x172/0x440 [ 239.907351] ? genl_family_rcv_msg+0x1120/0x1120 [ 239.912107] ? netlink_ack+0xbc0/0xbc0 [ 239.915995] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 239.921190] ? netlink_skb_destructor+0x210/0x210 [ 239.926037] genl_rcv+0x28/0x40 [ 239.929322] netlink_unicast+0x58b/0x740 [ 239.933388] ? netlink_attachskb+0x970/0x970 [ 239.937797] ? import_iovec+0x24b/0x420 [ 239.941783] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 239.946803] ? security_netlink_send+0x88/0xb0 [ 239.951393] netlink_sendmsg+0x9f0/0xfa0 [ 239.955462] ? netlink_unicast+0x740/0x740 [ 239.959700] ? security_socket_sendmsg+0x94/0xc0 [ 239.964454] ? netlink_unicast+0x740/0x740 [ 239.968688] sock_sendmsg+0xd5/0x120 [ 239.972402] ___sys_sendmsg+0x805/0x940 [ 239.976381] ? copy_msghdr_from_user+0x560/0x560 [ 239.981151] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 239.986688] ? proc_fail_nth_write+0x96/0x1f0 [ 239.991187] ? __fget_light+0x2ef/0x430 [ 239.995249] ? fget_raw+0x20/0x20 [ 239.998700] ? find_held_lock+0x36/0x1c0 [ 240.002769] ? kasan_check_write+0x14/0x20 [ 240.007018] ? wait_for_completion+0x870/0x870 [ 240.011617] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 240.017154] ? sockfd_lookup_light+0xc5/0x160 [ 240.021654] __sys_sendmsg+0x115/0x270 [ 240.025542] ? __ia32_sys_shutdown+0x80/0x80 [ 240.029954] ? __sb_end_write+0xac/0xe0 [ 240.033931] ? fput+0x130/0x1a0 [ 240.037216] ? ksys_write+0x1a6/0x250 [ 240.041033] __x64_sys_sendmsg+0x78/0xb0 [ 240.045103] do_syscall_64+0x1b1/0x800 [ 240.048984] ? finish_task_switch+0x1ca/0x840 [ 240.053465] ? syscall_return_slowpath+0x5c0/0x5c0 [ 240.058376] ? syscall_return_slowpath+0x30f/0x5c0 [ 240.063287] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 240.068633] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 240.073458] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 240.078627] RIP: 0033:0x455a09 [ 240.081794] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 240.089481] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 240.096735] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 240.104001] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 240.111258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 240.118515] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000c 22:29:58 executing program 4 (fault-call:6 fault-nth:13): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:58 executing program 5: r0 = socket(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000380)={0x10}, 0x25f, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x305, 0x0, 0x0, {0xa}}, 0xff9c}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/48, 0x30, 0x0, &(0x7f00000003c0)=@ax25={0x3, {"36c946ab0c07fa"}}, 0x709000) 22:29:58 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x4000000000000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f"], 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x2}, 0x8) shutdown(r0, 0x1) 22:29:58 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0xb907], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xfffffffc, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:58 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x902000000000000}}, 0x1c}, 0x1}, 0x0) 22:29:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000008703000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 240.627104] FAULT_INJECTION: forcing a failure. [ 240.627104] name failslab, interval 1, probability 0, space 0, times 0 [ 240.638413] CPU: 1 PID: 20439 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 240.645691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 240.655050] Call Trace: [ 240.657651] dump_stack+0x1b9/0x294 [ 240.661291] ? dump_stack_print_info.cold.2+0x52/0x52 [ 240.666505] should_fail.cold.4+0xa/0x1a [ 240.670581] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 240.675697] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 240.680733] ? __lockdep_init_map+0x105/0x590 [ 240.685241] ? graph_lock+0x170/0x170 [ 240.689061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 240.694610] ? put_dec_trunc8+0x273/0x300 [ 240.698770] ? find_held_lock+0x36/0x1c0 [ 240.702850] ? __lock_is_held+0xb5/0x140 [ 240.706932] ? check_same_owner+0x320/0x320 [ 240.711266] ? device_pm_sleep_init+0xe8/0x200 [ 240.715863] ? rcu_note_context_switch+0x710/0x710 [ 240.720808] __should_failslab+0x124/0x180 [ 240.725050] should_failslab+0x9/0x14 [ 240.728860] __kmalloc_track_caller+0x2c4/0x760 [ 240.733535] ? pointer+0xa10/0xa10 [ 240.737089] ? kvasprintf_const+0x67/0x190 [ 240.741338] kvasprintf+0xa9/0x130 [ 240.744892] ? bust_spinlocks+0xe0/0xe0 [ 240.748884] ? rcu_read_lock_sched_held+0x108/0x120 [ 240.753917] kvasprintf_const+0x67/0x190 [ 240.757996] kobject_set_name_vargs+0x5b/0x150 [ 240.762590] device_create_groups_vargs+0x1ce/0x270 [ 240.767633] device_create+0xd3/0x100 [ 240.771456] ? device_create_vargs+0x60/0x60 [ 240.775873] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 240.781031] ? trace_hardirqs_on+0xd/0x10 [ 240.785201] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 240.790140] ? graph_lock+0x170/0x170 [ 240.793970] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 240.800137] ? lock_release+0xa10/0xa10 [ 240.804128] ? check_same_owner+0x320/0x320 [ 240.808466] ? rcu_note_context_switch+0x710/0x710 [ 240.813409] ? __lock_acquire+0x7f5/0x5140 [ 240.817662] ? __might_sleep+0x95/0x190 [ 240.821648] ? kasan_check_write+0x14/0x20 [ 240.825893] ? __mutex_lock+0x7d9/0x17f0 [ 240.829962] ? genl_rcv_msg+0x13a/0x170 [ 240.833947] ? __lock_acquire+0x7f5/0x5140 [ 240.838195] ? mutex_trylock+0x2a0/0x2a0 [ 240.842263] ? graph_lock+0x170/0x170 [ 240.846080] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 240.851280] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 240.856302] ? validate_nla+0x2d9/0x7b0 [ 240.860288] hwsim_new_radio_nl+0x7b8/0xa60 [ 240.864610] ? nla_parse+0x358/0x4a0 [ 240.868328] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 240.873529] ? __netlink_ns_capable+0x100/0x130 [ 240.878208] genl_family_rcv_msg+0x889/0x1120 [ 240.882719] ? genl_rcv+0x40/0x40 [ 240.886181] ? lock_downgrade+0x8e0/0x8e0 [ 240.890332] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 240.895362] ? kasan_check_read+0x11/0x20 [ 240.899514] ? lock_acquire+0x1dc/0x520 [ 240.903496] ? genl_rcv+0x19/0x40 [ 240.906965] genl_rcv_msg+0xc6/0x170 [ 240.910688] netlink_rcv_skb+0x172/0x440 [ 240.914754] ? genl_family_rcv_msg+0x1120/0x1120 [ 240.919512] ? netlink_ack+0xbc0/0xbc0 [ 240.923400] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 240.928593] ? netlink_skb_destructor+0x210/0x210 [ 240.933442] genl_rcv+0x28/0x40 [ 240.936731] netlink_unicast+0x58b/0x740 [ 240.940805] ? netlink_attachskb+0x970/0x970 [ 240.945222] ? import_iovec+0x24b/0x420 [ 240.949208] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 240.954233] ? security_netlink_send+0x88/0xb0 [ 240.958825] netlink_sendmsg+0x9f0/0xfa0 [ 240.962904] ? netlink_unicast+0x740/0x740 [ 240.967155] ? security_socket_sendmsg+0x94/0xc0 [ 240.971920] ? netlink_unicast+0x740/0x740 22:29:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x2000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:58 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000200000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-generic)\x00'}, 0x58) socketpair(0x1, 0x0, 0x7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7ff, 0xae1, 0x200, 0x4, 0x8}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000480)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x3, 0x100000000, 0x6, 0x101, 0x7}, &(0x7f0000000300)=0x1c) r4 = accept(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000002c0)=0xb4b, 0x8) sendto$packet(r4, &(0x7f0000000240)="638b37fbca8c24e7756d47898f23b36853d42c94101574857d9e4c41a0202f6dbc941d4e26a13c9bda9f3ef89faaf42ec74f53c78f6c74caae02a09ddb9a098a70d6bbf8952a6a58776ac00f170e470de16462", 0x53, 0x20000810, &(0x7f0000000540)={0x11, 0x3, 0x0, 0x1, 0x1f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="726177000000000100000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000580)={0x100000000, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000005c0)={0xfffffffffffffffd, r5, 0x10002, 0x9}) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0xfdd6) 22:29:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x9effffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:58 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000000387", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xf000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 240.976163] sock_sendmsg+0xd5/0x120 [ 240.979905] ___sys_sendmsg+0x805/0x940 [ 240.983889] ? copy_msghdr_from_user+0x560/0x560 [ 240.988661] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 240.994206] ? proc_fail_nth_write+0x96/0x1f0 [ 240.998708] ? __fget_light+0x2ef/0x430 [ 241.002692] ? fget_raw+0x20/0x20 [ 241.006152] ? find_held_lock+0x36/0x1c0 [ 241.010230] ? kasan_check_write+0x14/0x20 [ 241.014500] ? wait_for_completion+0x870/0x870 [ 241.019104] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 241.024654] ? sockfd_lookup_light+0xc5/0x160 [ 241.029163] __sys_sendmsg+0x115/0x270 [ 241.033056] ? __ia32_sys_shutdown+0x80/0x80 [ 241.037466] ? __sb_end_write+0xac/0xe0 [ 241.041456] ? fput+0x130/0x1a0 [ 241.044738] ? ksys_write+0x1a6/0x250 [ 241.048547] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 241.053396] __x64_sys_sendmsg+0x78/0xb0 [ 241.057461] do_syscall_64+0x1b1/0x800 [ 241.061352] ? finish_task_switch+0x1ca/0x840 [ 241.065846] ? syscall_return_slowpath+0x5c0/0x5c0 [ 241.070759] ? syscall_return_slowpath+0x30f/0x5c0 [ 241.075676] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 241.081036] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.085864] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 241.091039] RIP: 0033:0x455a09 [ 241.094209] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 241.101905] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 241.109162] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 241.116411] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 241.123659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 241.130909] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000d 22:29:59 executing program 4 (fault-call:6 fault-nth:14): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:29:59 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f00000003c0)="860cc5a66778ae", &(0x7f0000000540)}, 0x1e) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 22:29:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000000040), 0x4) 22:29:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x300, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000000000fffffff0", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x40030000000000}}, 0x1c}, 0x1}, 0x0) 22:29:59 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x2000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 241.502896] FAULT_INJECTION: forcing a failure. [ 241.502896] name failslab, interval 1, probability 0, space 0, times 0 [ 241.514258] CPU: 0 PID: 20512 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 241.521534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.530885] Call Trace: [ 241.533480] dump_stack+0x1b9/0x294 [ 241.537116] ? dump_stack_print_info.cold.2+0x52/0x52 [ 241.542312] ? is_bpf_text_address+0xd7/0x170 [ 241.546814] ? kernel_text_address+0x79/0xf0 [ 241.551236] should_fail.cold.4+0xa/0x1a [ 241.555307] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 241.560766] ? graph_lock+0x170/0x170 [ 241.564568] ? save_stack+0xa9/0xd0 [ 241.568200] ? save_stack+0x43/0xd0 [ 241.571825] ? kasan_kmalloc+0xc4/0xe0 [ 241.575728] ? find_held_lock+0x36/0x1c0 [ 241.579799] ? __lock_is_held+0xb5/0x140 [ 241.583874] ? check_same_owner+0x320/0x320 [ 241.588202] ? put_dec+0xf0/0xf0 [ 241.591576] ? rcu_note_context_switch+0x710/0x710 [ 241.596513] __should_failslab+0x124/0x180 [ 241.600749] should_failslab+0x9/0x14 [ 241.604557] kmem_cache_alloc_trace+0x2cb/0x780 [ 241.609230] ? refcount_add_not_zero+0x320/0x320 [ 241.613995] device_private_init+0x98/0x230 [ 241.618320] ? virtual_device_parent+0x60/0x60 [ 241.622911] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 241.628450] ? refcount_inc+0x29/0x70 [ 241.632260] device_add+0xe98/0x16d0 [ 241.635984] ? device_private_init+0x230/0x230 [ 241.640569] ? kfree+0x1e9/0x260 [ 241.643943] ? kfree_const+0x5e/0x70 [ 241.647664] device_create_groups_vargs+0x1ff/0x270 [ 241.652686] device_create+0xd3/0x100 [ 241.656498] ? device_create_vargs+0x60/0x60 [ 241.660925] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 241.666031] ? trace_hardirqs_on+0xd/0x10 [ 241.670192] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 241.675130] ? graph_lock+0x170/0x170 [ 241.678941] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 241.685093] ? lock_release+0xa10/0xa10 [ 241.689074] ? check_same_owner+0x320/0x320 [ 241.693405] ? rcu_note_context_switch+0x710/0x710 [ 241.698336] ? __lock_acquire+0x7f5/0x5140 22:29:59 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0xffffff80], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x9effffff00000000}}, 0x1c}, 0x1}, 0x0) 22:29:59 executing program 7: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x20000000000003, 0x0) recvmsg$kcm(r1, &(0x7f00000018c0)={&(0x7f0000000740)=@can, 0x80, &(0x7f0000000600)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/188, 0xbc}, {&(0x7f0000000680)=""/117, 0x75}, {&(0x7f00000004c0)=""/174, 0xae}], 0x4, &(0x7f0000001880)=""/45, 0x2d}, 0x0) recvfrom(r1, &(0x7f0000000200)=""/249, 0xf9, 0x0, &(0x7f0000001900)=@hci={0x1f}, 0x707000) ioctl(r1, 0x1, &(0x7f0000000040)="7a9d5fabf4ef34a61f29e9684396c04853cf13") write(r1, &(0x7f0000000000)="220000005e000721004f4da761424d0bbc54b190243105ebd900001a000000000000", 0x22) 22:29:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x7003, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:29:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:29:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000100000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:29:59 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x60], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:29:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 241.702574] ? __might_sleep+0x95/0x190 [ 241.706557] ? kasan_check_write+0x14/0x20 [ 241.710799] ? __mutex_lock+0x7d9/0x17f0 [ 241.714863] ? genl_rcv_msg+0x13a/0x170 [ 241.718843] ? __lock_acquire+0x7f5/0x5140 [ 241.723086] ? mutex_trylock+0x2a0/0x2a0 [ 241.727148] ? graph_lock+0x170/0x170 [ 241.730949] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 241.736141] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 241.741161] ? validate_nla+0x2d9/0x7b0 [ 241.745141] hwsim_new_radio_nl+0x7b8/0xa60 [ 241.749461] ? nla_parse+0x358/0x4a0 [ 241.753177] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 241.758374] ? __netlink_ns_capable+0x100/0x130 [ 241.763053] genl_family_rcv_msg+0x889/0x1120 [ 241.767555] ? genl_rcv+0x40/0x40 [ 241.771015] ? lock_downgrade+0x8e0/0x8e0 [ 241.775167] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 241.780197] ? kasan_check_read+0x11/0x20 [ 241.784350] ? lock_acquire+0x1dc/0x520 [ 241.788326] ? genl_rcv+0x19/0x40 [ 241.791793] genl_rcv_msg+0xc6/0x170 [ 241.795506] netlink_rcv_skb+0x172/0x440 [ 241.799573] ? genl_family_rcv_msg+0x1120/0x1120 [ 241.804333] ? netlink_ack+0xbc0/0xbc0 [ 241.808226] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 241.813429] ? netlink_skb_destructor+0x210/0x210 [ 241.818282] genl_rcv+0x28/0x40 [ 241.821566] netlink_unicast+0x58b/0x740 [ 241.825635] ? netlink_attachskb+0x970/0x970 [ 241.830045] ? import_iovec+0x24b/0x420 [ 241.834027] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 241.839045] ? security_netlink_send+0x88/0xb0 [ 241.843630] netlink_sendmsg+0x9f0/0xfa0 [ 241.847695] ? netlink_unicast+0x740/0x740 [ 241.851936] ? security_socket_sendmsg+0x94/0xc0 [ 241.856689] ? netlink_unicast+0x740/0x740 [ 241.860929] sock_sendmsg+0xd5/0x120 [ 241.864651] ___sys_sendmsg+0x805/0x940 [ 241.868630] ? copy_msghdr_from_user+0x560/0x560 [ 241.873435] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 241.878955] ? proc_fail_nth_write+0x96/0x1f0 [ 241.883432] ? __fget_light+0x2ef/0x430 [ 241.887442] ? fget_raw+0x20/0x20 [ 241.890885] ? find_held_lock+0x36/0x1c0 [ 241.894943] ? kasan_check_write+0x14/0x20 [ 241.899172] ? wait_for_completion+0x870/0x870 [ 241.903754] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 241.909284] ? sockfd_lookup_light+0xc5/0x160 [ 241.913776] __sys_sendmsg+0x115/0x270 [ 241.917660] ? __ia32_sys_shutdown+0x80/0x80 [ 241.922054] ? __sb_end_write+0xac/0xe0 [ 241.926020] ? fput+0x130/0x1a0 [ 241.929283] ? ksys_write+0x1a6/0x250 [ 241.933079] __x64_sys_sendmsg+0x78/0xb0 [ 241.937129] do_syscall_64+0x1b1/0x800 [ 241.940997] ? syscall_return_slowpath+0x5c0/0x5c0 [ 241.945912] ? syscall_return_slowpath+0x30f/0x5c0 [ 241.950824] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 241.956169] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.961004] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 241.966179] RIP: 0033:0x455a09 [ 241.969349] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 241.977043] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 241.984300] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 241.991558] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 241.998814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 242.006063] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000e 22:30:00 executing program 4 (fault-call:6 fault-nth:15): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:00 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x2, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000038700000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x4}}, 0x1c}, 0x1}, 0x0) 22:30:00 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x300], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:00 executing program 7: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x5, 0x0) listen(r1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = accept$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'ip6_vti0\x00', r3}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001040)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2220200}, 0xc, &(0x7f0000001000)={&(0x7f0000000400)={0xbd4, r4, 0x4, 0x70bd28, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0xb0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0xa4, 0x34, 0xfd9, 0xc2b}, {0x362, 0x2, 0x2, 0x2}, {0x8, 0x4, 0x7, 0x101}, {0x2, 0x9, 0x8000, 0x10000}, {0x100, 0x3, 0x3}, {0x7f, 0x9, 0x80000001, 0x9}, {0xf2c2, 0xffffffff, 0x1, 0x529}]}}}]}}, {{0x8, 0x1, r3}, {0x1a4, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x9, 0x8, 0x5, 0x4}]}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x7fffffff, 0x1, 0x3ff, 0xfffffffffffff000}, {0x8001, 0x8, 0x50, 0x4}, {0x3, 0x8, 0x8f, 0x7d4}, {0x0, 0x800, 0x6, 0x3ff}, {0xffff, 0x40, 0x9, 0x5}, {0x3, 0xff, 0x4, 0x6}, {0x4, 0x400, 0x1, 0x7}, {0xfffffffffffffff9, 0x0, 0x81, 0x8}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}]}}, {{0x8, 0x1, r3}, {0x14c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x5, 0xb145, 0x5, 0x9}, {0xed2, 0x4, 0x1, 0x9}, {0x0, 0xffffffffffffff00, 0x10001, 0x3f}, {0x8, 0x1, 0x7fff, 0x9b4b}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r3}, {0xfc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r3}, {0x1b8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffffff80}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r3}, {0x15c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc96}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r3}, {0x228, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdfa}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}]}}, {{0x8, 0x1, r5}, {0x1a8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r3}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xff, 0x1, 0x9, 0x5}, {0xfdd, 0xf115, 0x80, 0x1}]}}}]}}]}, 0xbd4}, 0x1, 0x0, 0x0, 0x4008000}, 0x1) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000380)=ANY=[]}, 0x0) 22:30:00 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000), 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7b, "c7623b794d262d45ba78b774f5ddddc7cdb64fe48460abafdf2a24491ba733b586528bbbad18887a15a94a6d2f9200c0784c25754550b7faae0e83290039e33f4645e54cab4dc56f02c042f19aacc21df97bede1eba1eb323f0b7b1e7debc14442190cc80801e50287d4b23a2d45cd60c337910ea08da57d3758c9"}, &(0x7f0000000140)=0x83) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x8, 0x20}, &(0x7f00000001c0)=0xc) [ 242.649919] FAULT_INJECTION: forcing a failure. [ 242.649919] name failslab, interval 1, probability 0, space 0, times 0 [ 242.661287] CPU: 1 PID: 20556 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 242.668384] net_ratelimit: 50 callbacks suppressed [ 242.668390] netlink: get zone limit has 4 unknown bytes [ 242.668565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.675246] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 242.678832] Call Trace: 22:30:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x34000}}, 0x1c}, 0x1}, 0x0) 22:30:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x3000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 242.678856] dump_stack+0x1b9/0x294 [ 242.678875] ? dump_stack_print_info.cold.2+0x52/0x52 [ 242.678903] should_fail.cold.4+0xa/0x1a [ 242.711821] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 242.716942] ? graph_lock+0x170/0x170 [ 242.720755] ? find_held_lock+0x36/0x1c0 [ 242.724836] ? __lock_is_held+0xb5/0x140 [ 242.726541] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 242.728909] ? check_same_owner+0x320/0x320 [ 242.728929] ? rcu_note_context_switch+0x710/0x710 [ 242.728944] ? check_same_owner+0x320/0x320 [ 242.728964] __should_failslab+0x124/0x180 [ 242.728980] should_failslab+0x9/0x14 [ 242.728993] __kmalloc_track_caller+0x2c4/0x760 [ 242.729015] ? debug_check_no_locks_freed+0x310/0x310 [ 242.768542] ? kasan_check_write+0x14/0x20 [ 242.772783] ? __mutex_lock+0x7d9/0x17f0 [ 242.776858] ? kstrdup_const+0x66/0x80 [ 242.778824] netlink: get zone limit has 4 unknown bytes [ 242.780749] kstrdup+0x39/0x70 [ 242.780767] kstrdup_const+0x66/0x80 [ 242.780785] __kernfs_new_node+0xa8/0x580 22:30:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xffffff9e}}, 0x1c}, 0x1}, 0x0) 22:30:00 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x24], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 242.780803] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 242.780831] ? lock_downgrade+0x8e0/0x8e0 [ 242.780851] kernfs_new_node+0x80/0xf0 [ 242.809961] kernfs_create_dir_ns+0x3d/0x140 [ 242.814383] sysfs_create_dir_ns+0xbe/0x1d0 [ 242.818717] kobject_add_internal+0x354/0xac0 [ 242.823228] ? kobj_ns_type_registered+0x60/0x60 [ 242.828000] ? lock_downgrade+0x8e0/0x8e0 [ 242.832161] ? refcount_add_not_zero+0x320/0x320 [ 242.836930] ? kasan_check_read+0x11/0x20 [ 242.841085] kobject_add+0x13a/0x190 [ 242.844815] ? kset_create_and_add+0x190/0x190 22:30:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xfcffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 242.849412] ? mutex_unlock+0xd/0x10 [ 242.853135] device_add+0x3a5/0x16d0 [ 242.856863] ? device_private_init+0x230/0x230 [ 242.861453] ? kfree+0x1e9/0x260 [ 242.864831] ? kfree_const+0x5e/0x70 [ 242.868558] device_create_groups_vargs+0x1ff/0x270 [ 242.873584] device_create+0xd3/0x100 [ 242.877397] ? device_create_vargs+0x60/0x60 [ 242.881822] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 242.886932] ? trace_hardirqs_on+0xd/0x10 [ 242.887790] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 22:30:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x300}}, 0x1c}, 0x1}, 0x0) [ 242.891174] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 242.891191] ? graph_lock+0x170/0x170 [ 242.891216] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 242.891235] ? lock_release+0xa10/0xa10 [ 242.891252] ? check_same_owner+0x320/0x320 [ 242.891268] ? rcu_note_context_switch+0x710/0x710 [ 242.891284] ? __lock_acquire+0x7f5/0x5140 [ 242.905343] openvswitch: netlink: Flow key attr not present in new flow. [ 242.908118] ? __might_sleep+0x95/0x190 [ 242.908139] ? kasan_check_write+0x14/0x20 [ 242.908156] ? __mutex_lock+0x7d9/0x17f0 22:30:00 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 242.908172] ? genl_rcv_msg+0x13a/0x170 [ 242.908188] ? __lock_acquire+0x7f5/0x5140 [ 242.908206] ? mutex_trylock+0x2a0/0x2a0 [ 242.944385] netlink: get zone limit has 4 unknown bytes [ 242.946730] ? graph_lock+0x170/0x170 [ 242.946752] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 242.946770] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 242.946786] ? validate_nla+0x2d9/0x7b0 [ 242.946813] hwsim_new_radio_nl+0x7b8/0xa60 [ 242.973380] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 22:30:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e900000000000063cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80800) socketpair(0x1, 0x0, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0x10, &(0x7f0000000140)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r1}, @jmp={0x5, 0x2998, 0xb, 0x7, 0x6, 0x4}, @alu={0x7, 0xff, 0x7, 0x4, 0x0, 0x30, 0xfffffffffffffff5}, @generic={0x4, 0x400, 0xffff, 0x7987174e}, @generic={0xffffffffffffffbc, 0x7, 0x1ff, 0x5}, @alu={0x4, 0x8, 0xb, 0xb, 0x7, 0xfffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x3}], &(0x7f00000001c0)='syzkaller\x00', 0x3ff, 0xa3, &(0x7f0000000200)=""/163, 0x41100, 0x1, [], r2, 0xf}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000000c0)=0x80000000, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) [ 242.977376] ? nla_parse+0x358/0x4a0 [ 242.977395] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 242.977416] ? __netlink_ns_capable+0x100/0x130 [ 243.012347] genl_family_rcv_msg+0x889/0x1120 [ 243.016863] ? genl_rcv+0x40/0x40 [ 243.020318] ? lock_downgrade+0x8e0/0x8e0 [ 243.024471] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 243.029498] ? kasan_check_read+0x11/0x20 [ 243.033652] ? lock_acquire+0x1dc/0x520 [ 243.037627] ? genl_rcv+0x19/0x40 [ 243.041091] genl_rcv_msg+0xc6/0x170 [ 243.044816] netlink_rcv_skb+0x172/0x440 [ 243.048880] ? genl_family_rcv_msg+0x1120/0x1120 [ 243.053635] ? netlink_ack+0xbc0/0xbc0 [ 243.057524] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 243.062717] ? netlink_skb_destructor+0x210/0x210 [ 243.067565] genl_rcv+0x28/0x40 [ 243.070843] netlink_unicast+0x58b/0x740 [ 243.074894] ? netlink_attachskb+0x970/0x970 [ 243.079296] ? import_iovec+0x24b/0x420 [ 243.083260] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 243.088274] ? security_netlink_send+0x88/0xb0 [ 243.092842] netlink_sendmsg+0x9f0/0xfa0 [ 243.096890] ? netlink_unicast+0x740/0x740 [ 243.101108] ? security_socket_sendmsg+0x94/0xc0 [ 243.105843] ? netlink_unicast+0x740/0x740 [ 243.110064] sock_sendmsg+0xd5/0x120 [ 243.113762] ___sys_sendmsg+0x805/0x940 [ 243.117724] ? copy_msghdr_from_user+0x560/0x560 [ 243.122472] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 243.127995] ? proc_fail_nth_write+0x96/0x1f0 [ 243.132479] ? __fget_light+0x2ef/0x430 [ 243.136437] ? fget_raw+0x20/0x20 [ 243.139884] ? find_held_lock+0x36/0x1c0 [ 243.143940] ? kasan_check_write+0x14/0x20 [ 243.148249] ? wait_for_completion+0x870/0x870 [ 243.152823] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.158345] ? sockfd_lookup_light+0xc5/0x160 [ 243.162824] __sys_sendmsg+0x115/0x270 [ 243.166697] ? __ia32_sys_shutdown+0x80/0x80 [ 243.171090] ? __sb_end_write+0xac/0xe0 [ 243.175049] ? fput+0x130/0x1a0 [ 243.178313] ? ksys_write+0x1a6/0x250 [ 243.182106] __x64_sys_sendmsg+0x78/0xb0 [ 243.186155] do_syscall_64+0x1b1/0x800 [ 243.190030] ? finish_task_switch+0x1ca/0x840 [ 243.194513] ? syscall_return_slowpath+0x5c0/0x5c0 [ 243.199428] ? syscall_return_slowpath+0x30f/0x5c0 [ 243.204343] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 243.209697] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 243.214530] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 243.219703] RIP: 0033:0x455a09 [ 243.222882] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 243.230576] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 243.237826] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 243.245079] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 243.252329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 243.259581] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000000f [ 243.267284] kobject_add_internal failed for hwsim82 (error: -12 parent: mac80211_hwsim) [ 243.301845] openvswitch: netlink: Flow key attr not present in new flow. 22:30:01 executing program 4 (fault-call:6 fault-nth:16): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:01 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0xffff8001, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$netrom(r1, &(0x7f0000000580)={&(0x7f0000000040)=@ax25={0x3, {"8d1cd7d68c9365"}, 0x6}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)="2e94dfdd41158c72eb23d6fb0f054f311a4ece5ab7d7008a78eab03746ea1e017375db882a4984491068af8e9588736fc311b3c6150e3590329aeb1d7ad0c4a54663415843d0ae00122827e62ca57446a3fe146b53713d4b560786e9c1639e337495c9d791a53bb6187aadd908ef3eb526e6f273ba4f4c5f1bb82ef4ac88c231b03b6fdb53814b918cfc78ad521f1ae3d22c51a5e60d984f5ff1297faea625ecd7f40b7745b8e20730705b209833de10d8736b38bd0781ad1bf73effa28ed50eda4fb26675194443e34e0bced697a62b1a8e6bb7b404854f243d042858209bbdd864b64cadbbdd6d1c2015132ee275af98e752725018e997", 0xf8}, {&(0x7f0000000240)="502735c9ba8bbe75b75f32061ef8f21e849d22889d9d39f30112f29e4e6d71799887adc802b614f91c1b7c96485caae6f151fdf7d54cf8462b523425f3cbdbaeed11f13f6c68889408d7610121fde899fb1b86458f185c00f7f5a2f26da7fb59e7", 0x61}, {&(0x7f00000002c0)="778bf58a9d323b9089f6fbc4698639ea705269a01612d3b3f757c7b48b6fdc1a29172976dab57fdafaaf13509c1a7b3e890371c85cc3af69053ae8fbfe7a68405c0a624725d269d98c5653e1e9b654f8abdd0c0c5cfd319186611ece0058c23f8328c5188e099710face80977dcbdd2712102d4b5c3c4b9020f24f93de501da4cfbd846b7b4caa9ec0fed53e72fec55de450cc12d3c058ff276921291d2ff8d38d4e61f27b4dd928eb26622c6815fb45a5738945e9872102899d548e7d04b9a5759dcc7dec34c27752ba58894b5d9b0c6edbfbbb6e70305a4a1bf741b42072a996505de8036f897a67d3e958", 0xec}], 0x3, &(0x7f00000003c0)=[{0xf0, 0x111, 0x5, "aded95865002f7ab8cec3ebeac3bde390b2e6458cad154f6c93ca9a54358f8ea1290136ee674a1cc230971c5de7b9f3c1d3741682f641904648d99db3a29a1cb8d108be1ae3bb9954c032e4ad409b4078017054c1122e5a60db4a3ae615c9125da16d8ac5b68d277b897df51a2d6338ed6cd3d79997bda61b27d384fac0b01c4e75c59e938c6727865e944c169ba388fcddbb27f4b0c8ba33cbeb38fb0bd2032b837105ec767f2ac6b82d027c11e4b0511e12e9991853dc72bb19d27d45db40ae1a998415a6a67b8891bb44dd8f74ffd3a46cd81a29a4cdb514ba1b85ae9a4e9"}, {0xd0, 0x105, 0x3, "a82bb46071ba1deb38b8381856c74e541e46e8453b75c0a164fee04ba84df00bb8b79d1f2575e3e6cce687a5d49f1933298977b1ae4ed0d75a9bd6d2635901beccf2bd9f5f7475805bedbe54d8c69ec3f8556a0c0aced36111031d161d750b43d1f5216f420002cdae0d737ba95640dadb1b8b4bcbfe56f9edbe00a5f8e7d11e99a92d4b949821aed1129c16e2a1bde70b008068b4a9e7862d94f2040858f48ac9a7ae29628adcbe9670aa855241b101695a0c1d2c6aa29407c4ad7e"}], 0x1c0, 0x4000000}, 0x0) 22:30:01 executing program 5: r0 = socket$inet6(0xa, 0x41000000000002, 0x80008001) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x4, r1}, 0x2c) 22:30:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xf000000}}, 0x1c}, 0x1}, 0x0) 22:30:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x34000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:01 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x5], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000009effffff00000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 243.816168] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 243.834728] FAULT_INJECTION: forcing a failure. [ 243.834728] name failslab, interval 1, probability 0, space 0, times 0 [ 243.846107] CPU: 0 PID: 20612 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 243.853387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.862748] Call Trace: [ 243.865344] dump_stack+0x1b9/0x294 [ 243.868981] ? dump_stack_print_info.cold.2+0x52/0x52 [ 243.874178] ? __lock_acquire+0x7f5/0x5140 [ 243.878432] should_fail.cold.4+0xa/0x1a [ 243.882506] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 243.887625] ? graph_lock+0x170/0x170 [ 243.891440] ? kasan_check_write+0x14/0x20 [ 243.895684] ? find_held_lock+0x36/0x1c0 [ 243.899752] ? __lock_is_held+0xb5/0x140 [ 243.903828] ? check_same_owner+0x320/0x320 [ 243.908159] ? rcu_note_context_switch+0x710/0x710 [ 243.913095] __should_failslab+0x124/0x180 [ 243.917336] should_failslab+0x9/0x14 [ 243.921146] kmem_cache_alloc+0x2af/0x760 [ 243.925303] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 243.930849] ? graph_lock+0x170/0x170 [ 243.934658] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 243.939682] __kernfs_new_node+0xe7/0x580 [ 243.943841] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 243.948604] ? find_held_lock+0x36/0x1c0 [ 243.952677] ? lock_downgrade+0x8e0/0x8e0 [ 243.956835] kernfs_new_node+0x80/0xf0 [ 243.960729] __kernfs_create_file+0x4d/0x330 [ 243.965147] sysfs_add_file_mode_ns+0x21a/0x560 [ 243.969825] sysfs_create_file_ns+0x8b/0xb0 [ 243.974154] device_create_file+0xf4/0x1e0 [ 243.978396] ? acpi_bind_one+0x8f0/0x8f0 [ 243.982463] device_add+0x3ec/0x16d0 [ 243.986192] ? device_private_init+0x230/0x230 [ 243.990791] ? kfree+0x1e9/0x260 [ 243.994168] ? kfree_const+0x5e/0x70 [ 243.997903] device_create_groups_vargs+0x1ff/0x270 [ 244.002932] device_create+0xd3/0x100 [ 244.006747] ? device_create_vargs+0x60/0x60 [ 244.011164] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 22:30:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xffffff9e, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xfffffffffffff000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000f0ffffff00000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8000000}}, 0x1c}, 0x1}, 0x0) [ 244.016272] ? trace_hardirqs_on+0xd/0x10 [ 244.020430] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 244.025362] ? graph_lock+0x170/0x170 [ 244.029171] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 244.035337] ? lock_release+0xa10/0xa10 [ 244.039315] ? check_same_owner+0x320/0x320 [ 244.043641] ? rcu_note_context_switch+0x710/0x710 [ 244.048570] ? __lock_acquire+0x7f5/0x5140 [ 244.052810] ? __might_sleep+0x95/0x190 [ 244.056790] ? kasan_check_write+0x14/0x20 [ 244.061027] ? __mutex_lock+0x7d9/0x17f0 22:30:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xfffffff0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:01 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x7], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000f0ffff00000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 244.065092] ? genl_rcv_msg+0x13a/0x170 [ 244.069068] ? __lock_acquire+0x7f5/0x5140 [ 244.073308] ? mutex_trylock+0x2a0/0x2a0 [ 244.077369] ? graph_lock+0x170/0x170 [ 244.081174] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 244.086373] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 244.091395] ? validate_nla+0x2d9/0x7b0 [ 244.095378] hwsim_new_radio_nl+0x7b8/0xa60 [ 244.099704] ? nla_parse+0x358/0x4a0 [ 244.103423] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 244.108623] ? __netlink_ns_capable+0x100/0x130 [ 244.113305] genl_family_rcv_msg+0x889/0x1120 [ 244.117812] ? genl_rcv+0x40/0x40 [ 244.121269] ? lock_downgrade+0x8e0/0x8e0 [ 244.125421] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 244.130449] ? kasan_check_read+0x11/0x20 [ 244.134601] ? lock_acquire+0x1dc/0x520 [ 244.138574] ? genl_rcv+0x19/0x40 [ 244.142044] genl_rcv_msg+0xc6/0x170 [ 244.145765] netlink_rcv_skb+0x172/0x440 [ 244.149829] ? genl_family_rcv_msg+0x1120/0x1120 [ 244.154592] ? netlink_ack+0xbc0/0xbc0 [ 244.158491] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 244.163697] ? netlink_skb_destructor+0x210/0x210 [ 244.168550] genl_rcv+0x28/0x40 [ 244.171837] netlink_unicast+0x58b/0x740 [ 244.175909] ? netlink_attachskb+0x970/0x970 [ 244.180327] ? import_iovec+0x24b/0x420 [ 244.184311] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 244.189333] ? security_netlink_send+0x88/0xb0 [ 244.193921] netlink_sendmsg+0x9f0/0xfa0 [ 244.198002] ? netlink_unicast+0x740/0x740 [ 244.202246] ? security_socket_sendmsg+0x94/0xc0 [ 244.207009] ? netlink_unicast+0x740/0x740 [ 244.211252] sock_sendmsg+0xd5/0x120 [ 244.214972] ___sys_sendmsg+0x805/0x940 [ 244.218961] ? copy_msghdr_from_user+0x560/0x560 [ 244.223735] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 244.229284] ? proc_fail_nth_write+0x96/0x1f0 [ 244.233787] ? __fget_light+0x2ef/0x430 [ 244.237769] ? fget_raw+0x20/0x20 [ 244.241231] ? find_held_lock+0x36/0x1c0 [ 244.245309] ? kasan_check_write+0x14/0x20 [ 244.249554] ? wait_for_completion+0x870/0x870 [ 244.254152] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 244.259699] ? sockfd_lookup_light+0xc5/0x160 [ 244.264208] __sys_sendmsg+0x115/0x270 [ 244.268102] ? __ia32_sys_shutdown+0x80/0x80 [ 244.272515] ? __sb_end_write+0xac/0xe0 [ 244.276497] ? fput+0x130/0x1a0 [ 244.279903] ? ksys_write+0x1a6/0x250 [ 244.283725] __x64_sys_sendmsg+0x78/0xb0 [ 244.287794] do_syscall_64+0x1b1/0x800 [ 244.291688] ? finish_task_switch+0x1ca/0x840 [ 244.296192] ? syscall_return_slowpath+0x5c0/0x5c0 [ 244.301126] ? syscall_return_slowpath+0x30f/0x5c0 [ 244.306073] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 244.311449] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 244.316305] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 244.321498] RIP: 0033:0x455a09 [ 244.324685] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 244.332393] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 244.339647] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 244.346896] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 244.354147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 244.361399] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000010 22:30:02 executing program 4 (fault-call:6 fault-nth:17): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = gettid() r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) write$binfmt_elf32(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 22:30:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xf0ffffff}}, 0x1c}, 0x1}, 0x0) 22:30:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xf0ffffff00000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:02 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0xb807000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000f00000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:02 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect$inet6(r0, &(0x7f000090b000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'bond_slave_1\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xffffffff, 0x200, 0x8, 0x9, 0x1}, 0x14) [ 244.472017] FAULT_INJECTION: forcing a failure. [ 244.472017] name failslab, interval 1, probability 0, space 0, times 0 [ 244.483394] CPU: 1 PID: 20679 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 244.490765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.500121] Call Trace: [ 244.502721] dump_stack+0x1b9/0x294 [ 244.506358] ? dump_stack_print_info.cold.2+0x52/0x52 [ 244.511552] ? __lock_acquire+0x7f5/0x5140 [ 244.515804] should_fail.cold.4+0xa/0x1a 22:30:02 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000b00)={0x7fff, {{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6336}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x6, {{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x3}}, 0x1, 0x9, [{{0xa, 0x10001}}, {{0xa, 0x4e21, 0xffffffffffffffe1, @dev={0xfe, 0x80, [], 0x1f}, 0x1}}, {{0xa, 0x4e21, 0xff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, {{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}, {{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e24, 0x82, @dev={0xfe, 0x80, [], 0xd}, 0x101}}, {{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x4215}}]}, 0x510) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000980)=0x20) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x1f00}, 0xc) r2 = accept4(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000a80)=ANY=[@ANYBLOB="02001ed4e5ace1cbfcff8e78451425d9cdfbc7fabdf3c73b80c269d0bbfefb14282dd8779bf9ceb7348b1c2ad14117ef6757d22334d1c7fbd7dc8082b803e65d9fd2533fbbf1a1d169d6c3a232cc854c94607291091db437e2a016060079de26853a18807e2ba8e2b7963c30f6fe2bef4e985904ac6a16", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000740)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000780)={r4, 0x721a}, &(0x7f00000007c0)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f0000000940)=0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000009c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000c40)={0x8000, 0x0, 0x3, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000c80)={0x8, r7, 0x0, 0x74b}) sendmsg$nl_route_sched(r2, &(0x7f0000000a40)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000bc0)=@gettfilter={0x44, 0x2e, 0x400, 0x70bd25, 0x25dfdbfd, {0x0, r5, {0xf, 0x1f}, {0xf, 0xfff7}, {0xf, 0x1c}}, [{0x8, 0xb, 0x116b}, {0x8, 0xb, 0x8001}, {0x8, 0xb, 0x5}, {0x8, 0xb, 0x1ff}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x1) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 22:30:02 executing program 5: socketpair$unix(0x1, 0x3ffffffffffff, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000980), &(0x7f00000009c0)=0x10) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000a00)="ab338d41c533fb5dd6ffca", 0xb) accept4$ax25(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x14e1fff6f4cec9d, 0x0) r3 = socket(0x0, 0x2, 0x40) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000540)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r4, 0x402, 0x70bd29, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x1) connect$unix(r1, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 22:30:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xf, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000003870000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:02 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0xb8070000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x9020000}}, 0x1c}, 0x1}, 0x0) 22:30:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 244.519879] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 244.524996] ? graph_lock+0x170/0x170 [ 244.528810] ? kasan_check_write+0x14/0x20 [ 244.533055] ? find_held_lock+0x36/0x1c0 [ 244.537129] ? __lock_is_held+0xb5/0x140 [ 244.541210] ? check_same_owner+0x320/0x320 [ 244.545540] ? rcu_note_context_switch+0x710/0x710 [ 244.550483] __should_failslab+0x124/0x180 [ 244.554729] should_failslab+0x9/0x14 [ 244.558539] kmem_cache_alloc+0x2af/0x760 [ 244.562696] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 244.568241] ? graph_lock+0x170/0x170 [ 244.572050] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 244.577073] __kernfs_new_node+0xe7/0x580 [ 244.581232] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 244.585991] ? find_held_lock+0x36/0x1c0 [ 244.590067] ? lock_downgrade+0x8e0/0x8e0 [ 244.594230] kernfs_new_node+0x80/0xf0 [ 244.598139] __kernfs_create_file+0x4d/0x330 [ 244.602559] sysfs_add_file_mode_ns+0x21a/0x560 [ 244.607237] sysfs_create_file_ns+0x8b/0xb0 [ 244.611565] device_create_file+0xf4/0x1e0 [ 244.615804] ? acpi_bind_one+0x8f0/0x8f0 22:30:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 244.619869] device_add+0x3ec/0x16d0 [ 244.623592] ? device_private_init+0x230/0x230 [ 244.628176] ? kfree+0x1e9/0x260 [ 244.631547] ? kfree_const+0x5e/0x70 [ 244.635265] device_create_groups_vargs+0x1ff/0x270 [ 244.640288] device_create+0xd3/0x100 [ 244.644091] ? device_create_vargs+0x60/0x60 [ 244.648506] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 244.653609] ? trace_hardirqs_on+0xd/0x10 [ 244.657764] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 244.662694] ? graph_lock+0x170/0x170 [ 244.666504] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 244.672668] ? lock_release+0xa10/0xa10 [ 244.676652] ? check_same_owner+0x320/0x320 [ 244.680978] ? rcu_note_context_switch+0x710/0x710 [ 244.685908] ? __lock_acquire+0x7f5/0x5140 [ 244.690149] ? __might_sleep+0x95/0x190 [ 244.694149] ? kasan_check_write+0x14/0x20 [ 244.698389] ? __mutex_lock+0x7d9/0x17f0 [ 244.702455] ? genl_rcv_msg+0x13a/0x170 [ 244.706436] ? __lock_acquire+0x7f5/0x5140 [ 244.710678] ? mutex_trylock+0x2a0/0x2a0 [ 244.714740] ? graph_lock+0x170/0x170 [ 244.718545] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 244.723740] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 244.728760] ? validate_nla+0x2d9/0x7b0 [ 244.732741] hwsim_new_radio_nl+0x7b8/0xa60 [ 244.737062] ? nla_parse+0x358/0x4a0 [ 244.740775] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 244.745970] ? __netlink_ns_capable+0x100/0x130 [ 244.750666] genl_family_rcv_msg+0x889/0x1120 [ 244.755173] ? genl_rcv+0x40/0x40 [ 244.758632] ? lock_downgrade+0x8e0/0x8e0 [ 244.762790] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 244.767817] ? kasan_check_read+0x11/0x20 [ 244.771968] ? lock_acquire+0x1dc/0x520 [ 244.775944] ? genl_rcv+0x19/0x40 [ 244.779413] genl_rcv_msg+0xc6/0x170 [ 244.783132] netlink_rcv_skb+0x172/0x440 [ 244.787196] ? genl_family_rcv_msg+0x1120/0x1120 [ 244.791961] ? netlink_ack+0xbc0/0xbc0 [ 244.795851] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 244.801053] ? netlink_skb_destructor+0x210/0x210 [ 244.805904] genl_rcv+0x28/0x40 [ 244.809186] netlink_unicast+0x58b/0x740 [ 244.813258] ? netlink_attachskb+0x970/0x970 [ 244.817677] ? import_iovec+0x24b/0x420 [ 244.821667] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 244.826690] ? security_netlink_send+0x88/0xb0 [ 244.831282] netlink_sendmsg+0x9f0/0xfa0 [ 244.835355] ? netlink_unicast+0x740/0x740 [ 244.839598] ? security_socket_sendmsg+0x94/0xc0 [ 244.844360] ? netlink_unicast+0x740/0x740 [ 244.848597] sock_sendmsg+0xd5/0x120 [ 244.852319] ___sys_sendmsg+0x805/0x940 [ 244.856303] ? copy_msghdr_from_user+0x560/0x560 [ 244.861075] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 244.866614] ? proc_fail_nth_write+0x96/0x1f0 [ 244.871115] ? __fget_light+0x2ef/0x430 [ 244.875097] ? fget_raw+0x20/0x20 [ 244.878552] ? find_held_lock+0x36/0x1c0 [ 244.882626] ? kasan_check_write+0x14/0x20 [ 244.886872] ? wait_for_completion+0x870/0x870 [ 244.891452] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 244.896972] ? sockfd_lookup_light+0xc5/0x160 [ 244.901449] __sys_sendmsg+0x115/0x270 [ 244.905316] ? __ia32_sys_shutdown+0x80/0x80 [ 244.909705] ? __sb_end_write+0xac/0xe0 [ 244.913662] ? fput+0x130/0x1a0 [ 244.916921] ? ksys_write+0x1a6/0x250 [ 244.920705] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 244.925528] __x64_sys_sendmsg+0x78/0xb0 [ 244.929572] do_syscall_64+0x1b1/0x800 [ 244.933438] ? finish_task_switch+0x1ca/0x840 [ 244.937916] ? syscall_return_slowpath+0x5c0/0x5c0 [ 244.942826] ? syscall_return_slowpath+0x30f/0x5c0 [ 244.947738] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 244.953083] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 244.957922] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 244.963107] RIP: 0033:0x455a09 [ 244.966273] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 22:30:02 executing program 4 (fault-call:6 fault-nth:18): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x7003000000000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000002000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0x40) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bbf, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}]}, 0x50}, 0x1}, 0x0) 22:30:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:02 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x600], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xf0}}, 0x1c}, 0x1}, 0x0) 22:30:02 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000100)={@dev, @broadcast, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x3c) socket$pptp(0x18, 0x1, 0x2) r3 = socket$inet(0x2, 0x3, 0xfff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040)=0x3ff, 0x4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00000001c0)={0x2, {{0xa, 0x4e23, 0x80d6, @empty, 0x2}}, {{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x108) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="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", 0x4e0}], 0x1, &(0x7f0000000280)}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000840)=0x400, 0x4) [ 244.973961] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 244.981209] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 244.988459] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 244.995731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 245.002978] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000011 [ 245.062401] FAULT_INJECTION: forcing a failure. [ 245.062401] name failslab, interval 1, probability 0, space 0, times 0 [ 245.073984] CPU: 1 PID: 20723 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 245.081266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.090623] Call Trace: [ 245.093217] dump_stack+0x1b9/0x294 [ 245.096858] ? dump_stack_print_info.cold.2+0x52/0x52 [ 245.102070] should_fail.cold.4+0xa/0x1a [ 245.106144] ? fault_create_debugfs_attr+0x1f0/0x1f0 22:30:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xff00000000000000}}, 0x1c}, 0x1}, 0x0) 22:30:02 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0xffffffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xf00000000000000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 245.111253] ? __lock_acquire+0x7f5/0x5140 [ 245.115494] ? print_usage_bug+0xc0/0xc0 [ 245.119570] ? print_usage_bug+0xc0/0xc0 [ 245.123642] ? graph_lock+0x170/0x170 [ 245.127449] ? find_held_lock+0x36/0x1c0 [ 245.131523] ? graph_lock+0x170/0x170 [ 245.135333] ? lock_acquire+0x1dc/0x520 [ 245.139308] ? print_usage_bug+0xc0/0xc0 [ 245.143380] __should_failslab+0x124/0x180 [ 245.147626] should_failslab+0x9/0x14 [ 245.151432] kmem_cache_alloc+0x47/0x760 [ 245.155502] ? lock_downgrade+0x8e0/0x8e0 [ 245.159665] radix_tree_node_alloc.constprop.19+0x1e6/0x310 [ 245.165389] idr_get_free+0x891/0x10a0 [ 245.169300] ? radix_tree_clear_tags+0xc0/0xc0 [ 245.173894] ? unwind_get_return_address+0x61/0xa0 [ 245.178831] ? __save_stack_trace+0x7e/0xd0 [ 245.183167] ? save_stack+0xa9/0xd0 [ 245.186798] ? save_stack+0x43/0xd0 [ 245.190428] ? kasan_kmalloc+0xc4/0xe0 [ 245.194324] ? kasan_slab_alloc+0x12/0x20 [ 245.198478] ? kmem_cache_alloc+0x12e/0x760 [ 245.202805] ? __kernfs_new_node+0xe7/0x580 [ 245.207133] ? kernfs_new_node+0x80/0xf0 22:30:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x100000000000000}}, 0x1c}, 0x1}, 0x0) 22:30:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x70030000, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:02 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x200000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 245.211202] ? __kernfs_create_file+0x4d/0x330 [ 245.215788] ? sysfs_add_file_mode_ns+0x21a/0x560 [ 245.220634] ? sysfs_create_file_ns+0x8b/0xb0 [ 245.225134] ? device_create_file+0xf4/0x1e0 [ 245.229550] ? device_create_groups_vargs+0x1ff/0x270 [ 245.234740] ? device_create+0xd3/0x100 [ 245.238715] ? mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 245.243818] ? hwsim_new_radio_nl+0x7b8/0xa60 [ 245.248315] ? genl_family_rcv_msg+0x889/0x1120 [ 245.252981] ? genl_rcv_msg+0xc6/0x170 [ 245.256867] ? netlink_rcv_skb+0x172/0x440 [ 245.261113] ? netlink_unicast+0x58b/0x740 [ 245.265350] ? netlink_sendmsg+0x9f0/0xfa0 [ 245.269595] ? sock_sendmsg+0xd5/0x120 [ 245.273481] ? ___sys_sendmsg+0x805/0x940 [ 245.277633] ? __sys_sendmsg+0x115/0x270 [ 245.281694] ? __x64_sys_sendmsg+0x78/0xb0 [ 245.285934] ? do_syscall_64+0x1b1/0x800 [ 245.290000] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 245.295372] ? print_usage_bug+0xc0/0xc0 [ 245.299443] idr_alloc_u32+0x1f9/0x3d0 [ 245.303343] ? __fprop_inc_percpu_max+0x2c0/0x2c0 [ 245.308192] ? lock_acquire+0x1dc/0x520 22:30:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0xffffff7f}}, 0x1c}, 0x1}, 0x0) 22:30:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0xf0ffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 245.312171] ? __kernfs_new_node+0x10e/0x580 [ 245.316605] ? __lock_is_held+0xb5/0x140 [ 245.320676] idr_alloc_cyclic+0x167/0x340 [ 245.324831] ? idr_alloc+0x1a0/0x1a0 [ 245.328550] ? kasan_check_write+0x14/0x20 [ 245.332788] ? do_raw_spin_lock+0xc1/0x200 [ 245.337028] __kernfs_new_node+0x1a3/0x580 [ 245.341271] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 245.346033] ? find_held_lock+0x36/0x1c0 [ 245.350733] ? lock_downgrade+0x8e0/0x8e0 [ 245.354888] kernfs_new_node+0x80/0xf0 [ 245.358785] __kernfs_create_file+0x4d/0x330 [ 245.363207] sysfs_add_file_mode_ns+0x21a/0x560 [ 245.367886] sysfs_create_file_ns+0x8b/0xb0 [ 245.372214] device_create_file+0xf4/0x1e0 [ 245.376448] ? acpi_bind_one+0x8f0/0x8f0 [ 245.380511] device_add+0x3ec/0x16d0 [ 245.384231] ? device_private_init+0x230/0x230 [ 245.388817] ? kfree+0x1e9/0x260 [ 245.392191] ? kfree_const+0x5e/0x70 [ 245.395911] device_create_groups_vargs+0x1ff/0x270 [ 245.400934] device_create+0xd3/0x100 [ 245.404740] ? device_create_vargs+0x60/0x60 [ 245.409157] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 245.414262] ? trace_hardirqs_on+0xd/0x10 [ 245.418422] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 245.423357] ? graph_lock+0x170/0x170 [ 245.427170] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 245.433319] ? lock_release+0xa10/0xa10 [ 245.437295] ? check_same_owner+0x320/0x320 [ 245.441625] ? rcu_note_context_switch+0x710/0x710 [ 245.446554] ? __lock_acquire+0x7f5/0x5140 [ 245.450801] ? __might_sleep+0x95/0x190 [ 245.454781] ? kasan_check_write+0x14/0x20 [ 245.459023] ? __mutex_lock+0x7d9/0x17f0 [ 245.463086] ? genl_rcv_msg+0x13a/0x170 [ 245.467066] ? __lock_acquire+0x7f5/0x5140 [ 245.471309] ? mutex_trylock+0x2a0/0x2a0 [ 245.475377] ? graph_lock+0x170/0x170 [ 245.479184] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 245.484385] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 245.489401] ? validate_nla+0x2d9/0x7b0 [ 245.493381] hwsim_new_radio_nl+0x7b8/0xa60 [ 245.497706] ? nla_parse+0x358/0x4a0 [ 245.501425] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 245.506627] ? __netlink_ns_capable+0x100/0x130 [ 245.511312] genl_family_rcv_msg+0x889/0x1120 [ 245.515819] ? genl_rcv+0x40/0x40 [ 245.519282] ? lock_downgrade+0x8e0/0x8e0 [ 245.523432] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 245.528458] ? kasan_check_read+0x11/0x20 [ 245.532615] ? lock_acquire+0x1dc/0x520 [ 245.536596] ? genl_rcv+0x19/0x40 [ 245.540057] genl_rcv_msg+0xc6/0x170 [ 245.543766] netlink_rcv_skb+0x172/0x440 [ 245.547830] ? genl_family_rcv_msg+0x1120/0x1120 [ 245.552594] ? netlink_ack+0xbc0/0xbc0 [ 245.556492] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 245.561683] ? netlink_skb_destructor+0x210/0x210 [ 245.566510] genl_rcv+0x28/0x40 [ 245.569771] netlink_unicast+0x58b/0x740 [ 245.573813] ? netlink_attachskb+0x970/0x970 [ 245.578202] ? import_iovec+0x24b/0x420 [ 245.582158] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 245.587155] ? security_netlink_send+0x88/0xb0 [ 245.591717] netlink_sendmsg+0x9f0/0xfa0 [ 245.595763] ? netlink_unicast+0x740/0x740 [ 245.599989] ? security_socket_sendmsg+0x94/0xc0 [ 245.604729] ? netlink_unicast+0x740/0x740 [ 245.608948] sock_sendmsg+0xd5/0x120 [ 245.612656] ___sys_sendmsg+0x805/0x940 [ 245.616622] ? copy_msghdr_from_user+0x560/0x560 [ 245.621369] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 245.626896] ? proc_fail_nth_write+0x96/0x1f0 [ 245.631377] ? __fget_light+0x2ef/0x430 [ 245.635344] ? fget_raw+0x20/0x20 [ 245.638779] ? find_held_lock+0x36/0x1c0 [ 245.642826] ? kasan_check_write+0x14/0x20 [ 245.647052] ? wait_for_completion+0x870/0x870 [ 245.651620] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 245.657136] ? sockfd_lookup_light+0xc5/0x160 [ 245.661624] __sys_sendmsg+0x115/0x270 [ 245.665507] ? __ia32_sys_shutdown+0x80/0x80 [ 245.669915] ? __sb_end_write+0xac/0xe0 [ 245.673879] ? fput+0x130/0x1a0 [ 245.677141] ? ksys_write+0x1a6/0x250 [ 245.680938] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 245.685782] __x64_sys_sendmsg+0x78/0xb0 [ 245.689827] do_syscall_64+0x1b1/0x800 [ 245.693696] ? finish_task_switch+0x1ca/0x840 [ 245.698173] ? syscall_return_slowpath+0x5c0/0x5c0 [ 245.703174] ? syscall_return_slowpath+0x30f/0x5c0 [ 245.708090] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 245.713445] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.718273] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 245.723439] RIP: 0033:0x455a09 [ 245.726605] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 245.734292] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 245.741543] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 245.748798] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 245.756099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 245.763365] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000012 22:30:03 executing program 4 (fault-call:6 fault-nth:19): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:03 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x6000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xff00}}, 0x1c}, 0x1}, 0x0) 22:30:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:03 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000000003", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:03 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 22:30:03 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'ip6_vti0\x00', 0x3}, 0x18) connect$l2tp(r0, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x1, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x32) r2 = socket(0xa, 0x2000000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000280)) 22:30:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x4001}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 246.179655] FAULT_INJECTION: forcing a failure. [ 246.179655] name failslab, interval 1, probability 0, space 0, times 0 [ 246.190930] CPU: 1 PID: 20792 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 246.198208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.207565] Call Trace: [ 246.210163] dump_stack+0x1b9/0x294 [ 246.213811] ? dump_stack_print_info.cold.2+0x52/0x52 [ 246.219019] ? __might_sleep+0x95/0x190 [ 246.223014] should_fail.cold.4+0xa/0x1a 22:30:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xc00e}}, 0x1c}, 0x1}, 0x0) 22:30:03 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x6], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 246.227090] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 246.232275] ? mutex_trylock+0x2a0/0x2a0 [ 246.236353] ? graph_lock+0x170/0x170 [ 246.240166] ? __mutex_lock+0x7d9/0x17f0 [ 246.244243] ? find_held_lock+0x36/0x1c0 [ 246.248315] ? __lock_is_held+0xb5/0x140 [ 246.252399] ? check_same_owner+0x320/0x320 [ 246.256731] ? rcu_note_context_switch+0x710/0x710 [ 246.261672] __should_failslab+0x124/0x180 [ 246.265915] should_failslab+0x9/0x14 [ 246.269720] __kmalloc_track_caller+0x2c4/0x760 [ 246.274393] ? graph_lock+0x170/0x170 22:30:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ip6gretap0\x00', 0x4000}) socket$bt_bnep(0x1f, 0x3, 0x4) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=ANY=[@ANYBLOB="9c0000002300000000000000000000000008000088001100fe8000000000000000000000000000ff00000000000000000000000000000001000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000004000ac140000000000000000000000000000ffffffff000000000000000000070000000000000000000000000000"], 0x1}, 0x1}, 0x0) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/95, 0x5f}], 0x1, &(0x7f0000000280)=""/63, 0x3f, 0x6}, 0x10002) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000ec4fd0)=[{&(0x7f0000f81000)=""/4096, 0xfffffe0f}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) 22:30:03 executing program 5: r0 = socket$inet_sctp(0x2, 0x100000000004, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003300)=[{&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000100)="39b474c1da175db256be9ccf05799278", 0x10}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) socketpair(0x2, 0x0, 0x1fb, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x6, 0x6, 0x8, 0x0, 0x3, 0xa00000000}, 0x8000}) 22:30:03 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 246.278202] ? graph_lock+0x170/0x170 [ 246.282014] ? kstrdup_const+0x66/0x80 [ 246.285916] kstrdup+0x39/0x70 [ 246.289120] kstrdup_const+0x66/0x80 [ 246.292846] __kernfs_new_node+0xa8/0x580 [ 246.297003] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 246.301770] ? lock_downgrade+0x8e0/0x8e0 [ 246.305933] ? kasan_check_read+0x11/0x20 [ 246.310092] ? do_raw_spin_unlock+0x9e/0x2e0 [ 246.314513] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 246.319106] kernfs_new_node+0x80/0xf0 [ 246.323008] kernfs_create_link+0x33/0x180 22:30:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xf0ffffff00000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 246.327257] sysfs_do_create_link_sd.isra.2+0x90/0x130 [ 246.332545] sysfs_create_link+0x65/0xc0 [ 246.336620] device_add+0x7a0/0x16d0 [ 246.340347] ? device_private_init+0x230/0x230 [ 246.344935] ? kfree+0x1e9/0x260 [ 246.348313] ? kfree_const+0x5e/0x70 [ 246.352039] device_create_groups_vargs+0x1ff/0x270 [ 246.357067] device_create+0xd3/0x100 [ 246.360876] ? device_create_vargs+0x60/0x60 [ 246.365292] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 246.370400] ? trace_hardirqs_on+0xd/0x10 [ 246.374558] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 246.379488] ? graph_lock+0x170/0x170 [ 246.383304] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 246.389452] ? lock_release+0xa10/0xa10 [ 246.393447] ? check_same_owner+0x320/0x320 [ 246.397781] ? rcu_note_context_switch+0x710/0x710 [ 246.402716] ? __lock_acquire+0x7f5/0x5140 [ 246.406960] ? __might_sleep+0x95/0x190 [ 246.410942] ? kasan_check_write+0x14/0x20 [ 246.415182] ? __mutex_lock+0x7d9/0x17f0 [ 246.419248] ? genl_rcv_msg+0x13a/0x170 [ 246.423238] ? __lock_acquire+0x7f5/0x5140 [ 246.427477] ? mutex_trylock+0x2a0/0x2a0 [ 246.431543] ? graph_lock+0x170/0x170 [ 246.435349] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 246.440546] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 246.445567] ? validate_nla+0x2d9/0x7b0 [ 246.449549] hwsim_new_radio_nl+0x7b8/0xa60 [ 246.453865] ? nla_parse+0x358/0x4a0 [ 246.457580] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 246.462778] ? __netlink_ns_capable+0x100/0x130 [ 246.467455] genl_family_rcv_msg+0x889/0x1120 [ 246.471962] ? genl_rcv+0x40/0x40 [ 246.475423] ? lock_downgrade+0x8e0/0x8e0 [ 246.479578] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 246.484604] ? kasan_check_read+0x11/0x20 [ 246.488759] ? lock_acquire+0x1dc/0x520 [ 246.492736] ? genl_rcv+0x19/0x40 [ 246.496208] genl_rcv_msg+0xc6/0x170 [ 246.499926] netlink_rcv_skb+0x172/0x440 [ 246.503994] ? genl_family_rcv_msg+0x1120/0x1120 [ 246.508753] ? netlink_ack+0xbc0/0xbc0 [ 246.512645] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 246.517848] ? netlink_skb_destructor+0x210/0x210 [ 246.522701] genl_rcv+0x28/0x40 [ 246.525981] netlink_unicast+0x58b/0x740 [ 246.530049] ? netlink_attachskb+0x970/0x970 [ 246.534462] ? import_iovec+0x24b/0x420 [ 246.538452] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 246.543476] ? security_netlink_send+0x88/0xb0 [ 246.548076] netlink_sendmsg+0x9f0/0xfa0 [ 246.552149] ? netlink_unicast+0x740/0x740 [ 246.556392] ? security_socket_sendmsg+0x94/0xc0 [ 246.561252] ? netlink_unicast+0x740/0x740 [ 246.565497] sock_sendmsg+0xd5/0x120 [ 246.569218] ___sys_sendmsg+0x805/0x940 [ 246.573202] ? copy_msghdr_from_user+0x560/0x560 [ 246.577972] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 246.583515] ? proc_fail_nth_write+0x96/0x1f0 [ 246.588019] ? __fget_light+0x2ef/0x430 [ 246.591996] ? fget_raw+0x20/0x20 [ 246.595451] ? find_held_lock+0x36/0x1c0 [ 246.599522] ? kasan_check_write+0x14/0x20 [ 246.603765] ? wait_for_completion+0x870/0x870 [ 246.608361] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 246.613902] ? sockfd_lookup_light+0xc5/0x160 [ 246.618405] __sys_sendmsg+0x115/0x270 [ 246.622298] ? __ia32_sys_shutdown+0x80/0x80 [ 246.626712] ? __sb_end_write+0xac/0xe0 [ 246.630687] ? fput+0x130/0x1a0 [ 246.633967] ? ksys_write+0x1a6/0x250 [ 246.637782] __x64_sys_sendmsg+0x78/0xb0 [ 246.641850] do_syscall_64+0x1b1/0x800 [ 246.645745] ? finish_task_switch+0x1ca/0x840 [ 246.650248] ? syscall_return_slowpath+0x5c0/0x5c0 [ 246.655187] ? syscall_return_slowpath+0x30f/0x5c0 [ 246.660121] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 246.665497] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.670350] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.675542] RIP: 0033:0x455a09 22:30:04 executing program 4 (fault-call:6 fault-nth:20): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000002000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf}}, 0x1c}, 0x1}, 0x0) 22:30:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xf0ffffffffffff}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:04 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x600000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000000200)={'veth1_to_bond\x00', @ifru_flags=0x2002}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000020307031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000280)={'ifb0\x00', 0x7}) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) getpeername$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) 22:30:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:04 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/138, 0x8a}], 0x1, &(0x7f0000000400)=""/36, 0x24, 0x7f}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffff3, &(0x7f0000000080)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff3a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) read(r1, &(0x7f00000012c0)=""/4096, 0x9b6) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) [ 246.678725] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 246.686436] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 246.693708] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 246.700991] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 246.708259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 246.715529] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000013 22:30:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x7ffff000, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 246.769053] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 246.815753] FAULT_INJECTION: forcing a failure. [ 246.815753] name failslab, interval 1, probability 0, space 0, times 0 [ 246.827208] CPU: 0 PID: 20856 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 246.834490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.843845] Call Trace: [ 246.846442] dump_stack+0x1b9/0x294 [ 246.850082] ? dump_stack_print_info.cold.2+0x52/0x52 [ 246.855292] should_fail.cold.4+0xa/0x1a [ 246.859366] ? __kmalloc_track_caller+0x14a/0x760 [ 246.864309] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 246.869429] ? device_create_groups_vargs+0x1ff/0x270 [ 246.874627] ? device_create+0xd3/0x100 [ 246.878608] ? mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 246.883717] ? hwsim_new_radio_nl+0x7b8/0xa60 [ 246.888221] ? genl_family_rcv_msg+0x889/0x1120 [ 246.892898] ? genl_rcv_msg+0xc6/0x170 [ 246.896785] ? netlink_rcv_skb+0x172/0x440 [ 246.901041] ? graph_lock+0x170/0x170 [ 246.904852] ? ___sys_sendmsg+0x805/0x940 [ 246.909005] ? __sys_sendmsg+0x115/0x270 22:30:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000f0000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x100000000000000}}, 0x1c}, 0x1}, 0x0) 22:30:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x9020000}}, 0x1c}, 0x1}, 0x0) 22:30:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000f0ffffffffff", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x7003000000000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:04 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x24000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 246.913071] ? __x64_sys_sendmsg+0x78/0xb0 [ 246.917310] ? do_syscall_64+0x1b1/0x800 [ 246.921376] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.926749] ? find_held_lock+0x36/0x1c0 [ 246.930819] ? __lock_is_held+0xb5/0x140 [ 246.934903] ? check_same_owner+0x320/0x320 [ 246.939235] ? rcu_note_context_switch+0x710/0x710 [ 246.944171] ? rcu_read_lock_sched_held+0x108/0x120 [ 246.949195] __should_failslab+0x124/0x180 [ 246.953432] should_failslab+0x9/0x14 [ 246.957236] kmem_cache_alloc+0x2af/0x760 [ 246.961385] ? memcpy+0x45/0x50 22:30:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x200000000000000}}, 0x1c}, 0x1}, 0x0) [ 246.964674] ? kstrdup+0x59/0x70 [ 246.968055] __kernfs_new_node+0xe7/0x580 [ 246.972213] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 246.976983] ? lock_downgrade+0x8e0/0x8e0 [ 246.981146] ? kasan_check_read+0x11/0x20 [ 246.985300] ? do_raw_spin_unlock+0x9e/0x2e0 [ 246.987786] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 246.989714] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 246.989735] kernfs_new_node+0x80/0xf0 [ 246.989755] kernfs_create_link+0x33/0x180 [ 247.010888] sysfs_do_create_link_sd.isra.2+0x90/0x130 [ 247.016173] sysfs_create_link+0x65/0xc0 [ 247.020238] device_add+0x7a0/0x16d0 [ 247.023973] ? device_private_init+0x230/0x230 [ 247.028557] ? kfree+0x1e9/0x260 [ 247.032027] ? kfree_const+0x5e/0x70 [ 247.035750] device_create_groups_vargs+0x1ff/0x270 [ 247.040868] device_create+0xd3/0x100 [ 247.044679] ? device_create_vargs+0x60/0x60 [ 247.049100] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 247.054204] ? trace_hardirqs_on+0xd/0x10 [ 247.058364] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 247.063297] ? graph_lock+0x170/0x170 [ 247.067109] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 247.073254] ? lock_release+0xa10/0xa10 [ 247.077234] ? check_same_owner+0x320/0x320 [ 247.081565] ? rcu_note_context_switch+0x710/0x710 [ 247.086500] ? __lock_acquire+0x7f5/0x5140 [ 247.090743] ? __might_sleep+0x95/0x190 [ 247.094729] ? kasan_check_write+0x14/0x20 [ 247.098969] ? __mutex_lock+0x7d9/0x17f0 [ 247.103031] ? genl_rcv_msg+0x13a/0x170 [ 247.107015] ? __lock_acquire+0x7f5/0x5140 [ 247.111257] ? mutex_trylock+0x2a0/0x2a0 [ 247.115324] ? graph_lock+0x170/0x170 [ 247.119139] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 247.124342] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 247.129453] ? validate_nla+0x2d9/0x7b0 [ 247.133443] hwsim_new_radio_nl+0x7b8/0xa60 [ 247.137771] ? nla_parse+0x358/0x4a0 [ 247.141494] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 247.146693] ? __netlink_ns_capable+0x100/0x130 [ 247.151370] genl_family_rcv_msg+0x889/0x1120 [ 247.155875] ? genl_rcv+0x40/0x40 [ 247.159331] ? lock_downgrade+0x8e0/0x8e0 [ 247.163482] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 247.168503] ? kasan_check_read+0x11/0x20 [ 247.172654] ? lock_acquire+0x1dc/0x520 [ 247.176634] ? genl_rcv+0x19/0x40 [ 247.180103] genl_rcv_msg+0xc6/0x170 [ 247.183824] netlink_rcv_skb+0x172/0x440 [ 247.187891] ? genl_family_rcv_msg+0x1120/0x1120 [ 247.192668] ? netlink_ack+0xbc0/0xbc0 [ 247.196582] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 247.201784] ? netlink_skb_destructor+0x210/0x210 [ 247.206649] genl_rcv+0x28/0x40 [ 247.209943] netlink_unicast+0x58b/0x740 [ 247.214014] ? netlink_attachskb+0x970/0x970 [ 247.218430] ? import_iovec+0x24b/0x420 [ 247.222400] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 247.227399] ? security_netlink_send+0x88/0xb0 [ 247.231967] netlink_sendmsg+0x9f0/0xfa0 [ 247.236020] ? netlink_unicast+0x740/0x740 [ 247.240247] ? security_socket_sendmsg+0x94/0xc0 [ 247.244983] ? netlink_unicast+0x740/0x740 [ 247.249202] sock_sendmsg+0xd5/0x120 [ 247.252906] ___sys_sendmsg+0x805/0x940 [ 247.256867] ? copy_msghdr_from_user+0x560/0x560 [ 247.261610] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 247.267128] ? proc_fail_nth_write+0x96/0x1f0 [ 247.271641] ? __fget_light+0x2ef/0x430 [ 247.275603] ? fget_raw+0x20/0x20 [ 247.279051] ? find_held_lock+0x36/0x1c0 [ 247.283098] ? kasan_check_write+0x14/0x20 [ 247.287318] ? wait_for_completion+0x870/0x870 [ 247.291885] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.297411] ? sockfd_lookup_light+0xc5/0x160 [ 247.301886] __sys_sendmsg+0x115/0x270 [ 247.305761] ? __ia32_sys_shutdown+0x80/0x80 [ 247.310159] ? __sb_end_write+0xac/0xe0 [ 247.314115] ? fput+0x130/0x1a0 [ 247.317383] ? ksys_write+0x1a6/0x250 [ 247.321168] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 247.325991] __x64_sys_sendmsg+0x78/0xb0 [ 247.330042] do_syscall_64+0x1b1/0x800 [ 247.333940] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 247.338772] ? syscall_return_slowpath+0x5c0/0x5c0 [ 247.343681] ? syscall_return_slowpath+0x30f/0x5c0 [ 247.348592] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 247.353943] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.358772] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 247.363940] RIP: 0033:0x455a09 [ 247.367107] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 247.374795] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 247.382045] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 247.389295] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.396555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 247.403811] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000014 22:30:05 executing program 4 (fault-call:6 fault-nth:21): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000009effffff000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xffffff7f00000000}}, 0x1c}, 0x1}, 0x0) 22:30:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xffffffffffffdf2e, 0x200, 0x100000001, 0x80000000, 0x3}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0xc9, "2b715c376a911613451cc7abe58a0e8fbbbd738739e3aece9bc7f13bb4e8411ad6bdb10cf8812344f501d5c2992c64eb2ca9afac0c0a2ded3e2bae4fbad40a16d0dda1eb55547a294add5150aa8830017a236c34a0bbcefec8cd37f3c7809e92e0bc6b339779121fcb1da523835f2f73d7edd83c71fd192dd5e72b2368d684d2677d7d0b344d990e54113171d3bcfcb953432bf5c5c08b6ceb082af737337bf9ff4c81e6ab389848907fea7054a74e47cdb866704cc14e85c6b4d78156d4ac72e9695fea668f6a0925"}, &(0x7f00000002c0)=0xd1) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x39, "27020201594a87ccfe8000000000000059"}], 0x28}, 0x0) socketpair$inet(0x2, 0x6, 0xffffffffffffffd9, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000340)=0x1, 0x4) socketpair(0x8, 0x5, 0xcaa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000080)=0x5) 22:30:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xf000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xd, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:05 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x7000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:05 executing program 7: r0 = socket(0x5, 0xe, 0x5) r1 = socket$packet(0x11, 0x0, 0x300) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x4, &(0x7f00000004c0)="0047fc2f07d82c99240970") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000040)=0x4007, 0x4) sendto$inet6(r3, &(0x7f0000000100)="0501000005004a0000000000ffb25ba33f938207d903378c398d5375c5f73f2e55067d1a80e19e33e3c2e7725f5861f7402810fadc5712f29508c008e26575efe5eb8f5972eaecff8b30ac32030e80fafc2bd9e979615ef86dce03ddd8dbe93c6bfb", 0x62, 0x0, &(0x7f0000000380)={0xa, 0x80100200000800, 0x8000000000005, @dev={0xfe, 0x80, [], 0x1e}, 0x1}, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000002c0)=0x6, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000400)={@mcast1, 0x0}, &(0x7f0000000440)=0x14) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r6}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x2, 0xdb2}, &(0x7f0000000280)=0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000300)={0x0, 0x1, 0x7f}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f00000003c0)={0x4386, 0x1, 0x0, 0x20, 0xef}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000500)=ANY=[@ANYRES32=r7, @ANYPTR64], 0x2) setsockopt$packet_int(r0, 0x107, 0x1c, &(0x7f0000000340)=0x8, 0x4) [ 247.643923] FAULT_INJECTION: forcing a failure. [ 247.643923] name failslab, interval 1, probability 0, space 0, times 0 [ 247.655251] CPU: 0 PID: 20894 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 247.662529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.671885] Call Trace: [ 247.674484] dump_stack+0x1b9/0x294 [ 247.678140] ? dump_stack_print_info.cold.2+0x52/0x52 [ 247.683341] ? rcu_note_context_switch+0x710/0x710 [ 247.688315] should_fail.cold.4+0xa/0x1a 22:30:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xc0, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf0ffffff00000000}}, 0x1c}, 0x1}, 0x0) 22:30:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000ffffff", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 247.692385] ? kasan_check_write+0x14/0x20 [ 247.696631] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 247.701747] ? graph_lock+0x170/0x170 [ 247.705561] ? ___ratelimit.cold.2+0x6a/0x6a [ 247.709983] ? __mutex_lock+0x7d9/0x17f0 [ 247.714050] ? kasan_kmalloc+0xc4/0xe0 [ 247.717945] ? find_held_lock+0x36/0x1c0 [ 247.722019] ? __lock_is_held+0xb5/0x140 [ 247.726100] ? check_same_owner+0x320/0x320 [ 247.730436] ? rcu_note_context_switch+0x710/0x710 [ 247.735374] ? lock_downgrade+0x8e0/0x8e0 [ 247.739532] __should_failslab+0x124/0x180 22:30:05 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x900], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 247.743772] should_failslab+0x9/0x14 [ 247.747580] kmem_cache_alloc+0x2af/0x760 [ 247.751745] ? wait_for_completion+0x870/0x870 [ 247.756345] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 247.761382] __kernfs_new_node+0xe7/0x580 [ 247.765549] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 247.770316] ? __lock_is_held+0xb5/0x140 [ 247.774386] ? wait_for_completion+0x870/0x870 [ 247.778994] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 247.784535] ? kernfs_put+0x493/0x750 [ 247.788346] kernfs_new_node+0x80/0xf0 22:30:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xf, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf00000000000000}}, 0x1c}, 0x1}, 0x0) 22:30:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000000000007fffff", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 247.792242] kernfs_create_dir_ns+0x3d/0x140 [ 247.796660] internal_create_group+0x110/0x970 [ 247.801257] sysfs_create_group+0x1f/0x30 [ 247.805407] dpm_sysfs_add+0x26/0x210 [ 247.809211] device_add+0xa11/0x16d0 [ 247.812937] ? device_private_init+0x230/0x230 [ 247.817528] ? kfree+0x1e9/0x260 [ 247.820908] ? kfree_const+0x5e/0x70 [ 247.824629] device_create_groups_vargs+0x1ff/0x270 [ 247.829655] device_create+0xd3/0x100 [ 247.833472] ? device_create_vargs+0x60/0x60 [ 247.837900] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 247.843009] ? trace_hardirqs_on+0xd/0x10 [ 247.847167] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 247.852098] ? graph_lock+0x170/0x170 [ 247.855917] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 247.862074] ? lock_release+0xa10/0xa10 [ 247.866058] ? check_same_owner+0x320/0x320 [ 247.870387] ? rcu_note_context_switch+0x710/0x710 [ 247.875318] ? __lock_acquire+0x7f5/0x5140 [ 247.879559] ? __might_sleep+0x95/0x190 [ 247.883541] ? kasan_check_write+0x14/0x20 [ 247.887785] ? __mutex_lock+0x7d9/0x17f0 22:30:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xec0, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 247.891858] ? genl_rcv_msg+0x13a/0x170 [ 247.895847] ? __lock_acquire+0x7f5/0x5140 [ 247.900088] ? mutex_trylock+0x2a0/0x2a0 [ 247.904153] ? graph_lock+0x170/0x170 [ 247.907959] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 247.913157] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 247.918176] ? validate_nla+0x2d9/0x7b0 [ 247.922160] hwsim_new_radio_nl+0x7b8/0xa60 [ 247.926486] ? nla_parse+0x358/0x4a0 [ 247.930212] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 247.935411] ? __netlink_ns_capable+0x100/0x130 [ 247.940113] genl_family_rcv_msg+0x889/0x1120 [ 247.944626] ? genl_rcv+0x40/0x40 [ 247.948087] ? lock_downgrade+0x8e0/0x8e0 [ 247.952243] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 247.957268] ? kasan_check_read+0x11/0x20 [ 247.961423] ? lock_acquire+0x1dc/0x520 [ 247.965402] ? genl_rcv+0x19/0x40 [ 247.968890] genl_rcv_msg+0xc6/0x170 [ 247.972608] netlink_rcv_skb+0x172/0x440 [ 247.976674] ? genl_family_rcv_msg+0x1120/0x1120 [ 247.981431] ? netlink_ack+0xbc0/0xbc0 [ 247.985323] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 247.990525] ? netlink_skb_destructor+0x210/0x210 [ 247.995378] genl_rcv+0x28/0x40 [ 247.998660] netlink_unicast+0x58b/0x740 [ 248.002730] ? netlink_attachskb+0x970/0x970 [ 248.007146] ? import_iovec+0x24b/0x420 [ 248.011133] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 248.016157] ? security_netlink_send+0x88/0xb0 [ 248.020749] netlink_sendmsg+0x9f0/0xfa0 [ 248.024824] ? netlink_unicast+0x740/0x740 [ 248.029071] ? security_socket_sendmsg+0x94/0xc0 [ 248.033828] ? netlink_unicast+0x740/0x740 [ 248.038070] sock_sendmsg+0xd5/0x120 [ 248.041784] ___sys_sendmsg+0x805/0x940 [ 248.045760] ? copy_msghdr_from_user+0x560/0x560 [ 248.050530] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 248.056071] ? proc_fail_nth_write+0x96/0x1f0 [ 248.060575] ? __fget_light+0x2ef/0x430 [ 248.064558] ? fget_raw+0x20/0x20 [ 248.068019] ? find_held_lock+0x36/0x1c0 [ 248.072094] ? kasan_check_write+0x14/0x20 [ 248.076332] ? wait_for_completion+0x870/0x870 [ 248.080920] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 248.086458] ? sockfd_lookup_light+0xc5/0x160 [ 248.090956] __sys_sendmsg+0x115/0x270 [ 248.094852] ? __ia32_sys_shutdown+0x80/0x80 [ 248.099267] ? __sb_end_write+0xac/0xe0 [ 248.103247] ? fput+0x130/0x1a0 [ 248.106529] ? ksys_write+0x1a6/0x250 [ 248.110333] __x64_sys_sendmsg+0x78/0xb0 [ 248.114379] do_syscall_64+0x1b1/0x800 [ 248.118245] ? finish_task_switch+0x1ca/0x840 [ 248.122722] ? syscall_return_slowpath+0x5c0/0x5c0 [ 248.127640] ? syscall_return_slowpath+0x30f/0x5c0 [ 248.132554] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 248.137901] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 248.142734] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 248.147900] RIP: 0033:0x455a09 [ 248.151068] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 248.158764] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 248.166018] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 248.173270] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 248.180518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 248.187767] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000015 22:30:05 executing program 4 (fault-call:6 fault-nth:22): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xffffff7f}}, 0x1c}, 0x1}, 0x0) 22:30:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000087030000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:05 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x9], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xfffffdef, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xf0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:05 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x6, 0x8}, 0xc) ioctl(r0, 0x1, &(0x7f0000000100)="af7e326c70ef94cfc24e11b3b3feefdc0fd31e5de69cd1da02566e93039c92044a30a9dc15e0e8b47562a59dd2698a98235013fd0063c80c36178a8c2abd864fa5af8195c586c56c8dd2978b3ccb661c6994a5578cf9746891ac8bf5f905014b6169c503529fa60618cd9d6d4b050cf511dee9408a790ec7664f96c4dba836d9fa") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @broadcast}, &(0x7f0000000080)=0xc) connect$inet(r1, &(0x7f0000000200)={0x2, 0x1, @rand_addr}, 0x10) sendmmsg(r1, &(0x7f0000000b40)=[{{&(0x7f0000000500)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="19", 0x1}], 0x1}}, {{&(0x7f0000000940)=@sco={0x1f}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)='r', 0x1}], 0x1}}], 0x2, 0x0) 22:30:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="75000000c7192e8db31d010db4375e78ac5ec5149d68e2181a277f6f73e7800ae550123db4177dddbc99fd7caf5d3a7827860b47075ea9ed5fa9b6cdaf098301ae414c62209ccd8d315471fa377a68ea8f58e383d05a85150e1f2efa0c08af7ed1604b99c01bc59befa9a4bbdbbe7dc21c74f43dea3f1e78524d50ebe36157d288efa8caa6e6"], &(0x7f0000000100)=0x7d) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000200)=0x84) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x4c, &(0x7f0000000000), 0x4) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000280)=0xae0, 0x4) [ 248.260667] net_ratelimit: 47 callbacks suppressed [ 248.260675] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 248.269152] FAULT_INJECTION: forcing a failure. [ 248.269152] name failslab, interval 1, probability 0, space 0, times 0 [ 248.280519] netlink: get zone limit has 4 unknown bytes [ 248.285122] CPU: 0 PID: 20949 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 248.297723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.307075] Call Trace: 22:30:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000002700ff0a000000000202000000000000e3fa0eeb03e2cbe4c6efdc90be602bbd7bb481d7ae0f87dd93014e4b71786a9b4a67256092e3a5180590161fd4a70e35457919b567338d70ce00"], 0x44}, 0x1}, 0x0) 22:30:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xfcffffff00000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 248.309666] dump_stack+0x1b9/0x294 [ 248.313298] ? dump_stack_print_info.cold.2+0x52/0x52 [ 248.318495] ? rcu_note_context_switch+0x710/0x710 [ 248.319175] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 248.323432] should_fail.cold.4+0xa/0x1a [ 248.323455] ? kasan_check_write+0x14/0x20 [ 248.339849] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 248.344962] ? graph_lock+0x170/0x170 [ 248.348763] ? ___ratelimit.cold.2+0x6a/0x6a [ 248.353176] ? __mutex_lock+0x7d9/0x17f0 [ 248.357245] ? find_held_lock+0x36/0x1c0 [ 248.360726] netlink: get zone limit has 4 unknown bytes [ 248.361311] ? __lock_is_held+0xb5/0x140 [ 248.361336] ? check_same_owner+0x320/0x320 [ 248.375036] ? rcu_note_context_switch+0x710/0x710 [ 248.379967] ? lock_downgrade+0x8e0/0x8e0 [ 248.384118] __should_failslab+0x124/0x180 [ 248.388355] should_failslab+0x9/0x14 [ 248.392159] kmem_cache_alloc+0x2af/0x760 [ 248.396316] ? wait_for_completion+0x870/0x870 [ 248.400906] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 248.405927] __kernfs_new_node+0xe7/0x580 22:30:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x200001d8, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:06 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x2000000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xffffff7f00000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 248.410077] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 248.414838] ? __lock_is_held+0xb5/0x140 [ 248.418900] ? wait_for_completion+0x870/0x870 [ 248.423501] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 248.429040] ? kernfs_put+0x493/0x750 [ 248.432849] kernfs_new_node+0x80/0xf0 [ 248.436741] kernfs_create_dir_ns+0x3d/0x140 [ 248.441157] internal_create_group+0x110/0x970 [ 248.445752] sysfs_create_group+0x1f/0x30 [ 248.449902] dpm_sysfs_add+0x26/0x210 [ 248.453709] device_add+0xa11/0x16d0 22:30:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x2000000}}, 0x1c}, 0x1}, 0x0) [ 248.457428] ? device_private_init+0x230/0x230 [ 248.462016] ? kfree+0x1e9/0x260 [ 248.465389] ? kfree_const+0x5e/0x70 [ 248.469111] device_create_groups_vargs+0x1ff/0x270 [ 248.474135] device_create+0xd3/0x100 [ 248.477940] ? device_create_vargs+0x60/0x60 [ 248.482106] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 248.482349] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 248.495558] ? trace_hardirqs_on+0xd/0x10 [ 248.499716] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 248.501624] netlink: get zone limit has 4 unknown bytes 22:30:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x400300}}, 0x1c}, 0x1}, 0x0) [ 248.504643] ? graph_lock+0x170/0x170 [ 248.504670] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 248.504690] ? lock_release+0xa10/0xa10 [ 248.504707] ? check_same_owner+0x320/0x320 [ 248.504723] ? rcu_note_context_switch+0x710/0x710 [ 248.504739] ? __lock_acquire+0x7f5/0x5140 [ 248.532395] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 248.533798] ? __might_sleep+0x95/0x190 [ 248.533824] ? kasan_check_write+0x14/0x20 [ 248.533841] ? __mutex_lock+0x7d9/0x17f0 22:30:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xf000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 248.533858] ? genl_rcv_msg+0x13a/0x170 [ 248.533873] ? __lock_acquire+0x7f5/0x5140 [ 248.533892] ? mutex_trylock+0x2a0/0x2a0 [ 248.570665] ? graph_lock+0x170/0x170 [ 248.574477] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 248.579677] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 248.584697] ? validate_nla+0x2d9/0x7b0 [ 248.588679] hwsim_new_radio_nl+0x7b8/0xa60 [ 248.593002] ? nla_parse+0x358/0x4a0 [ 248.596723] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 248.601929] ? __netlink_ns_capable+0x100/0x130 [ 248.606611] genl_family_rcv_msg+0x889/0x1120 [ 248.611120] ? genl_rcv+0x40/0x40 [ 248.614576] ? lock_downgrade+0x8e0/0x8e0 [ 248.618753] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 248.623777] ? kasan_check_read+0x11/0x20 [ 248.625368] netlink: get zone limit has 4 unknown bytes [ 248.627930] ? lock_acquire+0x1dc/0x520 [ 248.627945] ? genl_rcv+0x19/0x40 [ 248.627974] genl_rcv_msg+0xc6/0x170 [ 248.627992] netlink_rcv_skb+0x172/0x440 [ 248.628005] ? genl_family_rcv_msg+0x1120/0x1120 [ 248.628021] ? netlink_ack+0xbc0/0xbc0 [ 248.657111] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 248.662312] ? netlink_skb_destructor+0x210/0x210 [ 248.667164] genl_rcv+0x28/0x40 [ 248.670444] netlink_unicast+0x58b/0x740 [ 248.674510] ? netlink_attachskb+0x970/0x970 [ 248.678921] ? import_iovec+0x24b/0x420 [ 248.682901] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 248.687920] ? security_netlink_send+0x88/0xb0 [ 248.692507] netlink_sendmsg+0x9f0/0xfa0 [ 248.696573] ? netlink_unicast+0x740/0x740 [ 248.700822] ? security_socket_sendmsg+0x94/0xc0 [ 248.705579] ? netlink_unicast+0x740/0x740 [ 248.709818] sock_sendmsg+0xd5/0x120 [ 248.713535] ___sys_sendmsg+0x805/0x940 [ 248.717523] ? copy_msghdr_from_user+0x560/0x560 [ 248.722292] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 248.727830] ? proc_fail_nth_write+0x96/0x1f0 [ 248.732329] ? __fget_light+0x2ef/0x430 [ 248.736311] ? fget_raw+0x20/0x20 [ 248.739768] ? find_held_lock+0x36/0x1c0 [ 248.743840] ? kasan_check_write+0x14/0x20 [ 248.748081] ? wait_for_completion+0x870/0x870 [ 248.752673] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 248.758212] ? sockfd_lookup_light+0xc5/0x160 [ 248.762713] __sys_sendmsg+0x115/0x270 [ 248.766607] ? __ia32_sys_shutdown+0x80/0x80 [ 248.771020] ? __sb_end_write+0xac/0xe0 [ 248.774989] ? fput+0x130/0x1a0 [ 248.778254] ? ksys_write+0x1a6/0x250 [ 248.782049] __x64_sys_sendmsg+0x78/0xb0 [ 248.786107] do_syscall_64+0x1b1/0x800 [ 248.789976] ? finish_task_switch+0x1ca/0x840 [ 248.794464] ? syscall_return_slowpath+0x5c0/0x5c0 [ 248.799391] ? syscall_return_slowpath+0x30f/0x5c0 [ 248.804313] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 248.809671] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 248.814503] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 248.819678] RIP: 0033:0x455a09 [ 248.822847] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 248.830535] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 248.837785] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 248.845042] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 248.852306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 22:30:06 executing program 4 (fault-call:6 fault-nth:23): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:06 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x700], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xffffff9e}}, 0x1c}, 0x1}, 0x0) 22:30:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x9effffff}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:06 executing program 7: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 22:30:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000f0ffffff000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x33fe0, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:06 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair(0x8, 0xe, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="ec0e317e5f2b2cfaa73caa0b39a4d5c1a43b600b936f6e8df35b48657ea8472fe8d57d48190285a883c75190ab5046b371b3db01bf034b9cef6d1c5e0720deee364ccc2985855960bcb6e72f765678cd153e120370ce70ff035b19af85a8b6ba6da43091ff3851a70b1b3671a588eaa3a0a566fedae7cf8ee22910467f8fb71ca2981ce67bf9d7de922f64614eb6a741bbd9a6138817286216c89c81fb4a2b2bd8f0e026aeb1f76d74f2", 0xaa) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x9, &(0x7f0000000080)={0x400002}, 0x4) [ 248.859554] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000016 [ 248.932240] netlink: get zone limit has 4 unknown bytes [ 248.943937] FAULT_INJECTION: forcing a failure. [ 248.943937] name failslab, interval 1, probability 0, space 0, times 0 [ 248.955229] CPU: 1 PID: 21011 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 248.962506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.971860] Call Trace: [ 248.974461] dump_stack+0x1b9/0x294 [ 248.978101] ? dump_stack_print_info.cold.2+0x52/0x52 [ 248.983305] ? __mutex_lock+0x7d9/0x17f0 [ 248.987380] should_fail.cold.4+0xa/0x1a [ 248.991454] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 248.996565] ? kasan_kmalloc+0xc4/0xe0 [ 249.000460] ? graph_lock+0x170/0x170 [ 249.004275] ? find_held_lock+0x36/0x1c0 [ 249.008347] ? __lock_is_held+0xb5/0x140 [ 249.012425] ? check_same_owner+0x320/0x320 [ 249.016760] ? kasan_check_write+0x14/0x20 [ 249.021003] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 249.025941] ? rcu_note_context_switch+0x710/0x710 [ 249.030880] __should_failslab+0x124/0x180 [ 249.035122] should_failslab+0x9/0x14 [ 249.038929] kmem_cache_alloc+0x2af/0x760 [ 249.043086] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 249.048027] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 249.053057] __kernfs_new_node+0xe7/0x580 [ 249.057212] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 249.061976] ? mutex_unlock+0xd/0x10 [ 249.065693] ? kernfs_activate+0x20e/0x2a0 [ 249.069935] ? kernfs_walk_and_get_ns+0x320/0x320 [ 249.074787] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 249.080331] ? kernfs_link_sibling+0x1d2/0x3b0 [ 249.084926] kernfs_new_node+0x80/0xf0 [ 249.088822] __kernfs_create_file+0x4d/0x330 [ 249.093234] sysfs_add_file_mode_ns+0x21a/0x560 [ 249.097914] sysfs_add_file+0x4e/0x60 [ 249.101721] sysfs_merge_group+0xfa/0x230 [ 249.105961] dpm_sysfs_add+0x161/0x210 [ 249.109860] device_add+0xa11/0x16d0 [ 249.113591] ? device_private_init+0x230/0x230 [ 249.118180] ? kfree+0x1e9/0x260 [ 249.121553] ? kfree_const+0x5e/0x70 [ 249.125276] device_create_groups_vargs+0x1ff/0x270 [ 249.125381] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 249.130295] device_create+0xd3/0x100 [ 249.130312] ? device_create_vargs+0x60/0x60 [ 249.130332] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 249.151737] ? trace_hardirqs_on+0xd/0x10 [ 249.155903] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 249.160842] ? graph_lock+0x170/0x170 [ 249.164662] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 249.170815] ? lock_release+0xa10/0xa10 [ 249.174791] ? check_same_owner+0x320/0x320 [ 249.179116] ? rcu_note_context_switch+0x710/0x710 [ 249.184046] ? __lock_acquire+0x7f5/0x5140 [ 249.188287] ? __might_sleep+0x95/0x190 [ 249.192272] ? kasan_check_write+0x14/0x20 [ 249.196510] ? __mutex_lock+0x7d9/0x17f0 [ 249.200575] ? genl_rcv_msg+0x13a/0x170 [ 249.204552] ? __lock_acquire+0x7f5/0x5140 [ 249.208879] ? mutex_trylock+0x2a0/0x2a0 [ 249.212954] ? graph_lock+0x170/0x170 [ 249.216761] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 249.221957] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 249.226977] ? validate_nla+0x2d9/0x7b0 [ 249.230956] hwsim_new_radio_nl+0x7b8/0xa60 [ 249.235285] ? nla_parse+0x358/0x4a0 [ 249.239005] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 249.244209] ? __netlink_ns_capable+0x100/0x130 [ 249.248883] genl_family_rcv_msg+0x889/0x1120 [ 249.253389] ? genl_rcv+0x40/0x40 [ 249.256841] ? lock_downgrade+0x8e0/0x8e0 [ 249.260993] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 249.266083] ? kasan_check_read+0x11/0x20 [ 249.270235] ? lock_acquire+0x1dc/0x520 [ 249.274215] ? genl_rcv+0x19/0x40 [ 249.277682] genl_rcv_msg+0xc6/0x170 [ 249.281399] netlink_rcv_skb+0x172/0x440 [ 249.285464] ? genl_family_rcv_msg+0x1120/0x1120 [ 249.290223] ? netlink_ack+0xbc0/0xbc0 [ 249.294114] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 249.299307] ? netlink_skb_destructor+0x210/0x210 [ 249.304155] genl_rcv+0x28/0x40 [ 249.307439] netlink_unicast+0x58b/0x740 [ 249.311510] ? netlink_attachskb+0x970/0x970 [ 249.315915] ? import_iovec+0x24b/0x420 [ 249.319894] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 249.324912] ? security_netlink_send+0x88/0xb0 [ 249.329494] netlink_sendmsg+0x9f0/0xfa0 [ 249.333573] ? netlink_unicast+0x740/0x740 [ 249.337815] ? security_socket_sendmsg+0x94/0xc0 [ 249.342575] ? netlink_unicast+0x740/0x740 [ 249.347387] sock_sendmsg+0xd5/0x120 [ 249.351103] ___sys_sendmsg+0x805/0x940 [ 249.355084] ? copy_msghdr_from_user+0x560/0x560 [ 249.359857] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 249.365398] ? proc_fail_nth_write+0x96/0x1f0 [ 249.369897] ? __fget_light+0x2ef/0x430 [ 249.373874] ? fget_raw+0x20/0x20 [ 249.377331] ? find_held_lock+0x36/0x1c0 [ 249.381399] ? kasan_check_write+0x14/0x20 [ 249.385643] ? wait_for_completion+0x870/0x870 [ 249.390242] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 249.395782] ? sockfd_lookup_light+0xc5/0x160 [ 249.400287] __sys_sendmsg+0x115/0x270 [ 249.404181] ? __ia32_sys_shutdown+0x80/0x80 [ 249.408593] ? __sb_end_write+0xac/0xe0 [ 249.412577] ? fput+0x130/0x1a0 [ 249.415861] ? ksys_write+0x1a6/0x250 [ 249.419680] __x64_sys_sendmsg+0x78/0xb0 [ 249.423743] do_syscall_64+0x1b1/0x800 [ 249.427634] ? finish_task_switch+0x1ca/0x840 [ 249.432132] ? syscall_return_slowpath+0x5c0/0x5c0 [ 249.437061] ? syscall_return_slowpath+0x30f/0x5c0 [ 249.441993] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 249.447364] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 249.452224] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 249.457414] RIP: 0033:0x455a09 [ 249.460601] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 249.468312] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 249.475582] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 22:30:06 executing program 5: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x80800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000200)=0x100000001, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x50, &(0x7f0000000240), &(0x7f0000000340)=0x30) accept(r1, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) accept4$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80000) 22:30:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xfffffffffffff000}}, 0x1c}, 0x1}, 0x0) 22:30:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0xf, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:06 executing program 5: r0 = socket(0x10, 0xf, 0x8001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0xc000000000}}, 0x8000, 0x40, 0xffffffffffffff08, 0x7, 0x7}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0xffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x58d, 0x81}, &(0x7f0000000300)=0x8) r4 = accept$inet(r0, &(0x7f0000000340)={0x0, 0x0, @dev}, &(0x7f0000000380)=0x10) r5 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000004c0)=0xff, 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000500)={0x4, 0x7, 0x101}, 0xc) r6 = epoll_create1(0x80000) epoll_wait(r6, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xf70) getsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f00000005c0)=""/239, &(0x7f00000006c0)=0xef) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000700)=@assoc_value={r3, 0x7}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000740)="723079d8e8603fb64051bea6223b912f895b4b22c036f6edd8765a24810032ae7c9f8dddceff85a56e35a6be7026a8af9625f561128831eaa65a7da91a8e21c1f7c311", 0x43) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000007c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000000840)={0x2, &(0x7f0000000800)=[{0x0}, {}]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000880)={r3, 0xfffffffffffff800, 0x5, 0x2, 0x400, 0xffffffff}, 0x14) sendmsg(r5, &(0x7f0000003100)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000008c0)="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"}, {0x110, 0x108, 0xea, "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"}, {0xa0, 0x0, 0x0, "fcb3845e2f2815570f9b6b6ce61c25ea4bc7f707aaec7f103fc511d430b892ba9b4924ff56d836c19023008e8cc023bbc5f60cd1721b96ab61c15b2c9ce967c5b5ed30b5b30eaa1c2c7e19e2eea36b837c36a44de65b2133ca10fd340f4f7cde7592fd9a3937884cbffbcbc9d0051f96150c113ea90f77a5e9865b825e1ce942583f09c28c406536c52d250ffd4b720e"}, {0xa8, 0x0, 0xff, "f2d7e0b35ed5be878438724cc530d1f5c9a2c7d72d09ce38fd8e9d263bbf47eb44c029fb319e637849607ad21909fbc56b99d6fc9e15a974f2f1abf9d5acfcc139007efd704e7e9284dfe73bd448f2ec54b2118d88013eac8f7ba79fd4d8821ba2998eb0f1318efe8220eb3ad51541d787d83b6d1e1a618825a51f00832a0e6f4bd6ea5175c863eb1eeade858127c6c6f079beb7da97f851"}, {0xf0, 0x6, 0xffffffffffffed00, "ecfb935ccc5a60c21d74b898a3e9097e4eb5bfa3904fc744293e297dc350751a2d9f8b5a878efc3ff798a1550f082368f432f6654d6cfbfeed4b6f3a9d6b60708a6cdddcd3b11912fbe3c43682c596d032137943e75ba96c935f3f03dc82278bf5bf8fb92ea06771de19f3b1b8e0aba958f67aa84e256cbcba7bff64a0294768df93be2b8106bf5d5ff56525a2db4c0498d832e678910a9a761b7cefa4769747f3a1c235b56eea0b4225a461bb7904414e25ac2e2b9f6132f22828114b03ccfd2490f9a5e47ba21c9613d60da637c72aea8b95dce9d32389b1836aa1"}, {0x98, 0x10d, 0xfd180000, "a0b07a4a56364d098e01fa7ae5208d91ecf85850353244de035d3aac6b959b7a1797ec8e7a40704efb98b0e6bd014bfd8fba33e5bc02ace5e7b8e75f63af962545a3ad9c3c11344977da98cdc150cbc95ae7c9a36d8cf389cf9b0ffc1eff7cd82f5d5831567c5cdef9737e13db6d277fad9e477b8301e8c787ed04882785764ee26f"}, {0x80, 0x118, 0xee4, "1229432d97563ea7f22fb2309ae46787834b0584363f54791e3ccea326ef45b9e254810ee4348c0d5b65734caf5637c08518c762b220625378bbaf3afd3be8a435fc8515194ec3c8d35d1f7af1d03227bccaf0e8790c9b36221f97cb1f3bea07dad4ff09d7d52aa333eb0fae03dd1f"}, {0xc0, 0x13f, 0x3, "e0b0d86f6c39019d20c9c8e8bb2cf0c9d6436cd2743fa37a81598fe1c2bf86a331122f87373509c8891e1d79c39039366dc62795882438fdd84e4745275104e83c126dd2fb6c0f961875ff282f1f28fc5bbf948741458712c1619cbefd82e516a0550c1df63880e527341e520fb8ab54d340304f26bf2396a7c5c939c08b57d7b548b165aff31133e4792bfebb9d2d79d6a262101168384b50ff4a709d587d1e2b99d1b3f7bee971e5a7c9c057fa"}, {0x78, 0x119, 0xffff, "a0869e4dcef51bea97ff89f44a8a3e1622e231ea4fa26f190197e6b566c1c3a7b9437bab44e7ad8bae27216b1930e1ec2ef44da19e8b7d9be06d0076db56db6e03d51a64a0b89d533bca0dc2b635827654967255ee98ebf3fd13cdf47aa16217ee95e957902b"}], 0x15a8, 0x4000080}, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f00000031c0)={r8, &(0x7f0000003140)=""/89}) bind$nfc_llcp(r0, &(0x7f0000003200)={0x27, 0x1, 0x0, 0x0, 0x7f, 0x0, "63f693e09d01df1fc30beaa7980ed06c74a2758ea00b505c3a91427c4cb579577c63c7751ea7443f3618f8478bf496bfcf218b60483377c54798f32dd96b4f", 0x20}, 0x60) write$binfmt_script(r4, &(0x7f0000003280)={'#! ', './file0', [{0x20}, {0x20}, {0x20}], 0xa, "9298a711a82bb61dc229b64f670d8c51561ca160e5e2f85448e96e59c8ce0c4cba19de2c2ada134dbcff6a9ae9f5ac46294f350ff92da5a158845b0a6bc2f1c78dd0367d34ee0f5b0fe2e8ca69486613f7f05ed854926f74d797d5ef0f45ad5329808f28fa99e20ec9652beb4cb46449615e30f25fea6d04b3e1b49f407333c23d315683175d4eb316ba573c941e"}, 0x9c) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000003340)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003440)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000003480)={r9, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f00000034c0)=""/57, &(0x7f0000003500)=0x39) ioctl$DRM_IOCTL_INFO_BUFS(r7, 0xc0106418, &(0x7f0000003540)={0x0, 0x1ff, 0x20, 0x1, 0x9, 0x7e2}) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000003580)=0xfff, 0x4) 22:30:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x223, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x209}}, 0x1c}, 0x1}, 0x0) 22:30:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x7003}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:06 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x6000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 249.482854] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 249.490123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 249.497392] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000017 22:30:07 executing program 4 (fault-call:6 fault-nth:24): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x902}}, 0x1c}, 0x1}, 0x0) 22:30:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xf, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xfffffff0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000ffffff", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:07 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x80ffffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:07 executing program 7: r0 = socket$packet(0x11, 0x1000000, 0x300) getsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0xa, 0x0, 0x3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') connect$netlink(r1, &(0x7f0000000300)=@unspec, 0xc) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, r2, 0x201, 0x70bd2c, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x80000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x42}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfcd}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40000}, 0x40) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x6b65a878, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x8000000000, 0xa, @loopback={0x0, 0x1}, 0x8}, 0x1a) 22:30:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001500)={0x0}, &(0x7f0000001540)=0xc) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001580)={0x0, 0x0, 0x0}, &(0x7f00000015c0)=0xc) r5 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0xc) r8 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0}, &(0x7f0000001c00)=0xc) r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40)={0x0}, &(0x7f0000001c80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@remote}}, &(0x7f0000001dc0)=0xe8) r13 = getgid() r14 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001e00)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001f00)=0xe8) r16 = getgid() r17 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0}, &(0x7f0000001f80)=0xc) r19 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002400)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002440)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000002540)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002580)={0x0, 0x0, 0x0}, &(0x7f00000025c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002600)=0x0) r24 = getuid() r25 = getgid() r26 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0}, &(0x7f0000002680)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000026c0)={0x0, 0x0, 0x0}, &(0x7f0000002700)=0xc) r29 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002b00)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000002c00)=0xe8) r31 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002c40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002c80)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000002d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002dc0)={0x0, 0x0, 0x0}, &(0x7f0000002e00)=0xc) r35 = gettid() r36 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e40)={0x0, 0x0, 0x0}, &(0x7f0000002e80)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002ec0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002f00)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000003000)=0xe8) r40 = getgid() r41 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000041c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000042c0)=0xe8) r43 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004300)={0x0}, &(0x7f0000004340)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004380)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000004480)=0xe8) r46 = getgid() r47 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000044c0)={0x0, 0x0}, &(0x7f0000004500)=0xc) r49 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004540)={0x0}, &(0x7f0000004580)=0xc) r51 = getuid() r52 = getgid() r53 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007380)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000007480)=0xe8) r55 = getgid() r56 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000086c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000087c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008800)={0x0, 0x0, 0x0}, &(0x7f0000008840)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009d40)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000009d80)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000009e80)=0xe8) r61 = getgid() r62 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009ec0)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000009fc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000)={0x0, 0x0, 0x0}, &(0x7f000000a040)=0xc) [ 250.157250] FAULT_INJECTION: forcing a failure. [ 250.157250] name failslab, interval 1, probability 0, space 0, times 0 [ 250.168529] CPU: 1 PID: 21051 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 250.175799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.185153] Call Trace: [ 250.187749] dump_stack+0x1b9/0x294 [ 250.191382] ? dump_stack_print_info.cold.2+0x52/0x52 [ 250.196582] ? __mutex_lock+0x7d9/0x17f0 [ 250.200659] should_fail.cold.4+0xa/0x1a [ 250.204727] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 250.209836] ? kasan_kmalloc+0xc4/0xe0 [ 250.213736] ? graph_lock+0x170/0x170 [ 250.217547] ? find_held_lock+0x36/0x1c0 [ 250.221616] ? __lock_is_held+0xb5/0x140 [ 250.225696] ? check_same_owner+0x320/0x320 [ 250.230027] ? kasan_check_write+0x14/0x20 [ 250.234276] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 250.239212] ? rcu_note_context_switch+0x710/0x710 [ 250.244247] __should_failslab+0x124/0x180 [ 250.248488] should_failslab+0x9/0x14 [ 250.252291] kmem_cache_alloc+0x2af/0x760 [ 250.256445] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 250.261383] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 250.266408] __kernfs_new_node+0xe7/0x580 [ 250.270563] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 250.275321] ? mutex_unlock+0xd/0x10 [ 250.279037] ? kernfs_activate+0x20e/0x2a0 [ 250.283280] ? kernfs_walk_and_get_ns+0x320/0x320 [ 250.288133] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 250.293677] ? kernfs_link_sibling+0x1d2/0x3b0 [ 250.298268] kernfs_new_node+0x80/0xf0 [ 250.302175] __kernfs_create_file+0x4d/0x330 [ 250.306591] sysfs_add_file_mode_ns+0x21a/0x560 [ 250.311269] sysfs_add_file+0x4e/0x60 [ 250.315076] sysfs_merge_group+0xfa/0x230 [ 250.319232] dpm_sysfs_add+0x161/0x210 [ 250.323124] device_add+0xa11/0x16d0 [ 250.326854] ? device_private_init+0x230/0x230 [ 250.331443] ? kfree+0x1e9/0x260 [ 250.334818] ? kfree_const+0x5e/0x70 [ 250.338541] device_create_groups_vargs+0x1ff/0x270 [ 250.343564] device_create+0xd3/0x100 [ 250.344769] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 250.347366] ? device_create_vargs+0x60/0x60 [ 250.347390] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 250.347405] ? trace_hardirqs_on+0xd/0x10 [ 250.347425] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 250.347439] ? graph_lock+0x170/0x170 [ 250.347461] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 250.347478] ? lock_release+0xa10/0xa10 [ 250.388253] ? check_same_owner+0x320/0x320 [ 250.392579] ? rcu_note_context_switch+0x710/0x710 [ 250.397527] ? __lock_acquire+0x7f5/0x5140 [ 250.401767] ? __might_sleep+0x95/0x190 [ 250.405747] ? kasan_check_write+0x14/0x20 [ 250.410073] ? __mutex_lock+0x7d9/0x17f0 [ 250.414137] ? genl_rcv_msg+0x13a/0x170 [ 250.418121] ? __lock_acquire+0x7f5/0x5140 [ 250.422366] ? mutex_trylock+0x2a0/0x2a0 [ 250.426429] ? graph_lock+0x170/0x170 [ 250.430236] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 250.435432] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 250.440445] ? validate_nla+0x2d9/0x7b0 [ 250.444425] hwsim_new_radio_nl+0x7b8/0xa60 [ 250.448749] ? nla_parse+0x358/0x4a0 [ 250.452466] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 250.457662] ? __netlink_ns_capable+0x100/0x130 [ 250.462343] genl_family_rcv_msg+0x889/0x1120 [ 250.466848] ? genl_rcv+0x40/0x40 [ 250.470303] ? lock_downgrade+0x8e0/0x8e0 [ 250.474452] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 250.479484] ? kasan_check_read+0x11/0x20 [ 250.483636] ? lock_acquire+0x1dc/0x520 [ 250.487610] ? genl_rcv+0x19/0x40 [ 250.491078] genl_rcv_msg+0xc6/0x170 [ 250.493362] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 250.494796] netlink_rcv_skb+0x172/0x440 [ 250.494814] ? genl_family_rcv_msg+0x1120/0x1120 [ 250.494830] ? netlink_ack+0xbc0/0xbc0 [ 250.494844] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 250.494864] ? netlink_skb_destructor+0x210/0x210 [ 250.525905] genl_rcv+0x28/0x40 [ 250.529188] netlink_unicast+0x58b/0x740 [ 250.533254] ? netlink_attachskb+0x970/0x970 [ 250.537670] ? import_iovec+0x24b/0x420 [ 250.541647] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 250.546662] ? security_netlink_send+0x88/0xb0 [ 250.551248] netlink_sendmsg+0x9f0/0xfa0 [ 250.555324] ? netlink_unicast+0x740/0x740 [ 250.559560] ? security_socket_sendmsg+0x94/0xc0 [ 250.564314] ? netlink_unicast+0x740/0x740 [ 250.568552] sock_sendmsg+0xd5/0x120 [ 250.572268] ___sys_sendmsg+0x805/0x940 [ 250.576252] ? copy_msghdr_from_user+0x560/0x560 [ 250.581020] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.586558] ? proc_fail_nth_write+0x96/0x1f0 [ 250.591061] ? __fget_light+0x2ef/0x430 [ 250.595040] ? fget_raw+0x20/0x20 [ 250.598495] ? find_held_lock+0x36/0x1c0 [ 250.602568] ? kasan_check_write+0x14/0x20 [ 250.606815] ? wait_for_completion+0x870/0x870 [ 250.611409] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 250.616944] ? sockfd_lookup_light+0xc5/0x160 [ 250.621443] __sys_sendmsg+0x115/0x270 [ 250.625340] ? __ia32_sys_shutdown+0x80/0x80 [ 250.629755] ? __sb_end_write+0xac/0xe0 [ 250.633735] ? fput+0x130/0x1a0 [ 250.637018] ? ksys_write+0x1a6/0x250 [ 250.640832] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 250.645684] __x64_sys_sendmsg+0x78/0xb0 [ 250.649748] do_syscall_64+0x1b1/0x800 [ 250.653634] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 250.658476] ? syscall_return_slowpath+0x5c0/0x5c0 [ 250.663411] ? syscall_return_slowpath+0x30f/0x5c0 [ 250.668345] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 250.673737] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 250.678592] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 250.683778] RIP: 0033:0x455a09 [ 250.686964] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 250.694672] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 250.701939] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 sendmmsg$unix(r1, &(0x7f000000a140)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000140)="29f6f547e3ee1c2aef946226644d077008f26614d8dffa032ccde29e8a492245b2057b42ae0177f9b4960b36b41176826f69b6165b2ee1885d6248ddfab3edb9b821fa954fc24281270fb0ffa3d1711e6e66f8f94bf6ec0c5814ca049ee6a010a9ede111bf40d811c3838e39a48f85be2c56f8be081b3eb510a38bf6fc7f9f0ca348eb872228ad9b6d7ed5d1db9f6b98ed51d1b3b3ff9d790ed8ed64ee3db613b4bd4225ea60db35f167b9e2660d933a2bda9ae89bb49b0d25f5612bb88a3fbac2cc232b556b964a3f90d0256c1ee11c7c79a094a71464fe3a61b141e208f66c1a8ba0ff46a0cccf", 0xe8}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="6f8b821ab5a846a69e2e9c6ab34d15b40a84771fc98fa1bf863ed51b8d78ca9d7513232737b73d85eb8c14d26c8df7ece6d844278d5cf71adaf7238b57b7e9adce66a4357a311c7c30a205d4ab8061fe7b9e51915edcaa556ed9bbb4dc37dbd881468fffc2aeef17", 0x68}, {&(0x7f0000000240)}, {&(0x7f0000001340)="cad445facb61c810fa6bfd87345ed44166230a4e7fe3e24124880517faa954fe9c51bbeaeff4ad6831c4689517eeec976e3d4347f1f04c", 0x37}, {&(0x7f0000001380)="8e89b6027841f0b79e3617a9171d178eee6bf427808eae1c173d070d18883f35b4d5bf6328bae930e8a9f3279831f5a4f61b1adecd96cefda80f0e7293e2d48bd2bda61f14817882faf44be0cc0e1c01313d1ee6a64b386bfeeecca9e7285d4270e6ee8a9b3717a761edf09d92c6e0aeec3918231d1d305ce708a39b3ce97b093c7b70347cc72d62c5dba041a456fc7e8a1acee462dd6fa424c17fc5087915e68c87ee427218a0a73ceeb4bd12e1af50e48df410b6ca0a6616b975ff4a2a8ee808408a39adb217ca52fc1c475740307dcec8525836fffc979e291c74f1ba2a7ec1", 0xe1}], 0x6, &(0x7f0000001700)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x88, 0x40000}, {&(0x7f00000017c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001840)="3a35c0663e8ee6262c2f975b3676954eee0fcf047a63e9d49d76c5d158cacc5c66915a8fff7d8e262433fb", 0x2b}, {&(0x7f0000001880)="1af654099744bab6f5b58be86458812e423178d3b7a4caf1e88006deaa01f02697f9691332184716a85fdd04b512c08f8c58021736d8ed60b0a5108dd28bb30a71fe012bacd89a41eba21c2f4de3", 0x4e}, {&(0x7f0000001900)="43e60fd251e7f5b8f06c4063c8f4a45d40402d9657978a2b23ac207e587ccac3f97669f31e89c7c7c80ec83f9095ef712f6b7f77e7ba53b4df6d096c898e8a0ff4", 0x41}, {&(0x7f0000001980)="478675dbfdbcc8cd0753be2397b466b8dcf84583f2c296b2", 0x18}, {&(0x7f00000019c0)="a4bba03309de960e51ad0e35", 0xc}, {&(0x7f0000001a00)="ae72ac1607441369c361dd4a1e67ced5165880b7fa5bdbb174926d61ff32135c35e8fed01d2fe2414fc33ad760e8e2e4c27dea814a2a23fe80b378651c68508142daba0cc24816803ef41a109277bf7edec26a133a65370de3f80238e2368363a8", 0x61}, {&(0x7f0000001a80)="608e46ca70ae878d632d19a36a37c753f517bec9ef0d094e3225e33e2edbacc42033226f2c8de9f37e0c74311e9287c6d694d67f1b035ce9f780e837db882d3cb09f296c43524337d580532783e7c5b6e542f00620db8391afad4940dc7d6560206500e2f2733099fafc438f3c2a046b3631168667fd0102893817bcddad904a0e50186eceffd30e641d6fd46975444272e1a9961509c0853a94a98da1193ec519", 0xa1}], 0x7, &(0x7f0000001fc0)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xc0}, {&(0x7f0000002080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002380)=[{&(0x7f0000002100)="0ec8960eb7dca5a17d1deaff7fd5bde879f2fc9a9b56528e1815f18a2b89b24716a0ed36741f3fe1af6af2d0a23ffbf60d28bd0059052ee9b5dc7c3c591953f3caa8580d2745919026efacbe03fa294b1df9aaa2541d0eb5b876a72f17b114d69c4375db34eb2a91868c523728401fe6c9c6548aaf383269e8a0b221d62d6da04bb15d40c90bf996088913315550b64f6616a4f584273ec0f1e0f7c9ddfb2ba1e5df0e105fd354fb3e9192e4055d8ca411b2eecf0fea03efcf4802f8596ca2b1da781dfff18d7acd3c44b34375f964f6866009d62be9fefe9668fca496", 0xdd}, {&(0x7f0000002200)="4bbc2c1a6d06d99b3a52ecbf008b53f1ea1fc2088b583b3156fbbb1c43d1c1c9e0464eb4d4f9024d84506d", 0x2b}, {&(0x7f0000002240)="ac8e6a77432a31e790fab760ad3f650180bdc9d8f90b6abc197919bca1527b28970e81b580f8d770991c1ee0413eb0bc4051c688593a42616b90cc81dfcd9b452b6723a126f08b973c02f156b159121cea91e41dca2a6edcc1e7a4d58c4c4d274b1a0efece1d2bacb6bc19664126b5be7b7a8356bc49197c0e97fde84e2b90b942b1b0ff50f9fa9e1d47705ab66e89", 0x8f}, {&(0x7f0000002300)="c880504a63593432af2caaf622f77e31dbfd2d2b1ef6cbee0c649f098faa00b204309a", 0x23}, {&(0x7f0000002340)="22c339842e4562b0f1980e632d28ec6e21aaa00acb3fe6f73010db3c99b3d26d1bf18457ea6dc7f4c680e87d9e567b", 0x2f}], 0x5, &(0x7f0000002740)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x110, 0x20000000}, {&(0x7f0000002880)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000002900)="fd61249ebb539fccf69dc9d033f658fd7670907e7a4a72823c80b3c5ca67e9d395a57aa7a80722e4afd8964a632d8def4d149e4af406ae514165e5209e520e3045b19a71a0f92ab7189deb2b5bc6d241d1ebfa605db9d2fb6bed17e514d1c8c57c0379d94aafebb59aa1d4c9fa288561928cffc97763a019c217db4ebfbda47c141f84358a70e1568d6eccaf6b62dd32935f9a5a0bf614d63e79b62aa586b61990eef2c858af7da6bdeebf35b7cd7a11", 0xb0}, {&(0x7f00000029c0)="ee1d55591f5571e1108015e202bbf63beb03a60641079a0e67f7e0c8b8ad79ffeb0794834e18ea474278e9e69ee48bc70702072047857d88af5cbeda273868a2885c9ba48f3d2a", 0x47}, {&(0x7f0000002a40)="aed99cda4ebb8173697a83de834bcf170f66a76e8832b2e21d762bedbcebd6df0781f037a9c4fecacbc1dbb5034ebd5f8061109351f637cb6a33404324d50589f05c7f171ed36adfc9b8d1c795f616f131", 0x51}], 0x3, &(0x7f0000003040)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0xa0, 0x1}, {&(0x7f0000003100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004180)=[{&(0x7f0000003180)="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0x1000}, {&(0x7f00000085c0)="5d55e869dd71c6d92582253f9cada5dce2b13798c55c4f088e43e640ca19718c62c063a65749296c865793ff5614c73f25688033cf4200ab1b4f50ef05c6722324cf024bbb982635d4265d0ee3d7c1e2d4edba68e828c80991c26d653a95863329052626ab2e8471616e634a6e6edb9e620f41950bf0955ae650001179381b2f8c5fa643082523efa9584a0f2e34495e8299150453951aec1b303c82e8f830c42f46cb2752d3b900b995b26dd1bb0150d1e31dd7403fec8042ece22e80c4015a", 0xc0}], 0x2, &(0x7f0000008880)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r56, r57, r58}], 0x58, 0x20000004}, {&(0x7f0000008900)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000009cc0)=[{&(0x7f0000008980)="9df92284c2bab9ff086f4db8ed975cd986153a1474eda68ce51d8b27d826d8f39df180c89a1662bde91e9439ceef5e6fa9e7d889cc2931d7f7ff5160184505bf1721b00dff0de32150f9a3b5e2fefb3c", 0x50}, {&(0x7f0000008a00)="0137882bc42515ce68501d5d944bbfe78d26df7b0f6aa7ff048eb20321ce2fbfb47d3ca1f9c0fc07258d2a398249e148cea23b6564859d30cdede211992d044993e57812dbb3226d9565ef215775e3c711351c9658af4f21584674694d4eaeda2ae06361a884e673440ff26c9b6ab680e535e09fc4e3dab882f8f73fb65e2e1f1bebfee3d9cf91c57805ca787340fc7ce5f210d65a955f2de9027f42d444d5ea1474f94814d5848e74ce73e160e2967b98a1f4e72082664b942e58e5cd", 0xbd}, {&(0x7f0000008ac0)="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", 0x1000}, {&(0x7f0000009ac0)="c3850856a539430c6e147d67f928a3c5cb039b78b32a606fd07aea85d4bea9ff4201c23ac1edef4725e3864a3e5e418d827039ad08b11099681575e7bce6a27e58f42cbc9dd4cc0a1cb6b627529fda186fe6c7ef03b2de8fdd9a33032aa5d232eb8368d21427399e0325479422f3c78c58901f64595ce9c54470a1888cc6e95a1199400c17a9def16f2be4f3f5ba9232ae55b975b7a3e1b750990e9206183a52f8c6e0e07a21bac320f7fb2b5ebfc470db8c393f22521d61b5ff53591704120d44ad3373d3cd14103d4abdea07fb7370f0992ba700a5cb2b46b14c70", 0xdc}, {&(0x7f0000009bc0)="fd16990ed4e6d2910dbee8ea8cd2740286b35f15441e59b0c974894b8e473fa1ef5f8a93bb117955041bdc0f679aba3839b35531a239d4bc8c5c3998f9c87fa519803f3944e7f2368a771d93dd8285cdfc4c7ab0302fcda7c7081666d56553cbc1ff504730f65645ddea48e3db45c30dae06e282b78d3c39ad1e71690b847fc9e9f872c2b1ba5ea6b79e33a3b4271792de86820a93b7293d9f7ac5269fb2f8d52e4b3885755fe87abbc7c895c0abbdfed7712024724b5a353eddabfbd1192d239f487505c31352", 0xc7}], 0x5, &(0x7f000000a080)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r62, r63, r64}, @rights={0x18, 0x1, 0x1, [r0]}], 0xc0, 0x4}], 0x9, 0x4000000) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x6, 0x1, 0x823}, 0x14}, 0x1}, 0x0) 22:30:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xffffff9e}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xffffffc0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:07 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="89e0d9e0952470a2b993d07a2cb2e5d72a80cd53a1a38c40a9af2d5b64d363a74e042eb9eab3648f3b298d6166347afba11ae9728bebd85cc780451c32efd005ac238fb4fb0e3a65e4bf1688181e28", 0x4f}, {&(0x7f0000000180)="c1922088454554a51985c45e4b70dd103962b0bc72337d10f91423dc3e7c7d915f7d30654ce11020273f5a93622224b8083c0f2e3df4c7c631be0532071e7c9d9d5a00c9c32b6948b3035e8d93d477b54d455e921a4bd475f70f6849ab68bc19b93802ec468d8eb29a33cad239d9a0d907a496480e4d0598c600989e491c47660fe163bef9fd41393096c659cbf90e25a477dabd1791f04aacfe540fb14426349a405b8cf6f9afa7b4e89e27a3c84aad038a2526da36566f90254a078eff741787f673ee6a0a4233c751b964b98559d9b1332d69e5c2e5f07224b7a7f21aa3483d63b94ca5c5", 0xe6}], 0x2, 0x0, 0x0, 0x40}, 0x8000) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002081f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0xff51}], 0x1}, 0x0) 22:30:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x34000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x300000000000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:08 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x800000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:08 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x300, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x40030000000000}}, 0x1c}, 0x1}, 0x0) [ 250.709206] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 250.716473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 250.723738] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000018 22:30:08 executing program 4 (fault-call:6 fault-nth:25): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:08 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0xb907000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:08 executing program 5: r0 = socket(0x1, 0x3, 0xffffffffeffbffff) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000002c0)={'ip6tnl0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0x81, 0x9}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0xffffffffffff721f, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x2) 22:30:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000007fffffff000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:08 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xf000000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xc00e000000000000}}, 0x1c}, 0x1}, 0x0) 22:30:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x9effffff00000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:08 executing program 7: r0 = socket$inet6(0xa, 0x100000002, 0x10010001) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=@deltaction={0x138, 0x31, 0xb00, 0x70bd28, 0x25dfdbfd, {0x0, 0xfffffffffffffff7}, [@TCA_ACT_TAB={0x3c, 0x1, [{0x14, 0x5, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x14, 0x3, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x17, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}]}, @TCA_ACT_TAB={0x90, 0x1, [{0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x19, @TCA_ACT_INDEX={0x8, 0x3, 0x1000}}, {0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x18, 0x18, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}, {0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3, 0x7fff}}, {0x14, 0xa, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}, @TCA_ACT_TAB={0x58, 0x1, [{0x18, 0x15, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x18, 0xf, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x10, 0x1d, @TCA_ACT_INDEX={0x8, 0x3, 0x1000000}}, {0x14, 0x1e, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x8804}, 0x4000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000002c0)={'HL\x00'}, &(0x7f0000000680)=0x1e) r2 = accept(r1, &(0x7f0000000180)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000200)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000600)={0x4, &(0x7f0000000380)=[{}, {}, {}, {}]}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="000408000100224205007a00fc791f02000600a601"], &(0x7f0000000300)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0xb4f, 0x33f1, 0x0, 0x100000001, 0x55c, 0xffffffffffff7fff, 0x7ff, 0x3f, r3}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xc}, 0x1c) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 250.814075] FAULT_INJECTION: forcing a failure. [ 250.814075] name failslab, interval 1, probability 0, space 0, times 0 [ 250.825394] CPU: 1 PID: 21106 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 250.832673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.842023] Call Trace: [ 250.844621] dump_stack+0x1b9/0x294 [ 250.848258] ? dump_stack_print_info.cold.2+0x52/0x52 [ 250.853456] ? __mutex_lock+0x7d9/0x17f0 [ 250.857531] should_fail.cold.4+0xa/0x1a [ 250.861604] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 250.866716] ? kasan_kmalloc+0xc4/0xe0 [ 250.870613] ? graph_lock+0x170/0x170 [ 250.874427] ? find_held_lock+0x36/0x1c0 [ 250.878498] ? __lock_is_held+0xb5/0x140 [ 250.882574] ? check_same_owner+0x320/0x320 [ 250.886898] ? kasan_check_write+0x14/0x20 [ 250.891147] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 250.896084] ? rcu_note_context_switch+0x710/0x710 [ 250.901029] __should_failslab+0x124/0x180 [ 250.905267] should_failslab+0x9/0x14 [ 250.909071] kmem_cache_alloc+0x2af/0x760 [ 250.913235] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 250.918176] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 250.923200] __kernfs_new_node+0xe7/0x580 [ 250.927355] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 250.932122] ? mutex_unlock+0xd/0x10 [ 250.935843] ? kernfs_activate+0x20e/0x2a0 [ 250.940105] ? kernfs_walk_and_get_ns+0x320/0x320 [ 250.944963] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 250.950508] ? kernfs_link_sibling+0x1d2/0x3b0 [ 250.955104] kernfs_new_node+0x80/0xf0 [ 250.959000] __kernfs_create_file+0x4d/0x330 [ 250.963420] sysfs_add_file_mode_ns+0x21a/0x560 [ 250.968102] sysfs_add_file+0x4e/0x60 [ 250.971908] sysfs_merge_group+0xfa/0x230 [ 250.976067] dpm_sysfs_add+0x161/0x210 [ 250.979963] device_add+0xa11/0x16d0 [ 250.983697] ? device_private_init+0x230/0x230 [ 250.988284] ? kfree+0x1e9/0x260 [ 250.991658] ? kfree_const+0x5e/0x70 [ 250.995381] device_create_groups_vargs+0x1ff/0x270 [ 251.000406] device_create+0xd3/0x100 [ 251.004208] ? device_create_vargs+0x60/0x60 [ 251.008626] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 251.013730] ? trace_hardirqs_on+0xd/0x10 [ 251.017889] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 251.022821] ? graph_lock+0x170/0x170 [ 251.026637] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 251.032788] ? lock_release+0xa10/0xa10 [ 251.036777] ? check_same_owner+0x320/0x320 [ 251.041109] ? rcu_note_context_switch+0x710/0x710 [ 251.046046] ? __lock_acquire+0x7f5/0x5140 [ 251.050291] ? __might_sleep+0x95/0x190 [ 251.054275] ? kasan_check_write+0x14/0x20 [ 251.058512] ? __mutex_lock+0x7d9/0x17f0 [ 251.062581] ? genl_rcv_msg+0x13a/0x170 [ 251.066565] ? __lock_acquire+0x7f5/0x5140 [ 251.070805] ? mutex_trylock+0x2a0/0x2a0 [ 251.074868] ? graph_lock+0x170/0x170 [ 251.078675] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 251.083869] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 251.088889] ? validate_nla+0x2d9/0x7b0 [ 251.092869] hwsim_new_radio_nl+0x7b8/0xa60 [ 251.097195] ? nla_parse+0x358/0x4a0 [ 251.100913] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 251.106120] ? __netlink_ns_capable+0x100/0x130 [ 251.110795] genl_family_rcv_msg+0x889/0x1120 [ 251.115304] ? genl_rcv+0x40/0x40 [ 251.118765] ? lock_downgrade+0x8e0/0x8e0 [ 251.122932] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 251.127966] ? kasan_check_read+0x11/0x20 [ 251.132128] ? lock_acquire+0x1dc/0x520 [ 251.136107] ? genl_rcv+0x19/0x40 [ 251.139576] genl_rcv_msg+0xc6/0x170 [ 251.143295] netlink_rcv_skb+0x172/0x440 [ 251.147356] ? genl_family_rcv_msg+0x1120/0x1120 [ 251.152121] ? netlink_ack+0xbc0/0xbc0 [ 251.156015] ? rcu_bh_force_quiescent_state+0x20/0x20 22:30:08 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x10000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:08 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0xb9070000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x1000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bridge_slave_0\x00') writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 22:30:08 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0xb907], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x300}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:08 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) poll(&(0x7f0000000080)=[{r1}], 0x76, 0x0) 22:30:08 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0xffffffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 251.161217] ? netlink_skb_destructor+0x210/0x210 [ 251.166070] genl_rcv+0x28/0x40 [ 251.169359] netlink_unicast+0x58b/0x740 [ 251.173432] ? netlink_attachskb+0x970/0x970 [ 251.177842] ? import_iovec+0x24b/0x420 [ 251.181821] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 251.186841] ? security_netlink_send+0x88/0xb0 [ 251.191433] netlink_sendmsg+0x9f0/0xfa0 [ 251.195500] ? netlink_unicast+0x740/0x740 [ 251.199740] ? security_socket_sendmsg+0x94/0xc0 [ 251.204493] ? netlink_unicast+0x740/0x740 [ 251.208728] sock_sendmsg+0xd5/0x120 [ 251.212442] ___sys_sendmsg+0x805/0x940 [ 251.216423] ? copy_msghdr_from_user+0x560/0x560 [ 251.221188] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 251.226728] ? proc_fail_nth_write+0x96/0x1f0 [ 251.231230] ? __fget_light+0x2ef/0x430 [ 251.235211] ? fget_raw+0x20/0x20 [ 251.238664] ? find_held_lock+0x36/0x1c0 [ 251.242731] ? kasan_check_write+0x14/0x20 [ 251.246973] ? wait_for_completion+0x870/0x870 [ 251.251569] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 251.257111] ? sockfd_lookup_light+0xc5/0x160 [ 251.261617] __sys_sendmsg+0x115/0x270 [ 251.265511] ? __ia32_sys_shutdown+0x80/0x80 [ 251.269928] ? __sb_end_write+0xac/0xe0 [ 251.273914] ? fput+0x130/0x1a0 [ 251.277196] ? ksys_write+0x1a6/0x250 [ 251.280997] __x64_sys_sendmsg+0x78/0xb0 [ 251.285048] do_syscall_64+0x1b1/0x800 [ 251.288950] ? finish_task_switch+0x1ca/0x840 [ 251.293427] ? syscall_return_slowpath+0x5c0/0x5c0 [ 251.298345] ? syscall_return_slowpath+0x30f/0x5c0 [ 251.303614] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 251.308960] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 251.313787] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 251.318956] RIP: 0033:0x455a09 [ 251.322125] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 251.329813] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 251.337060] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 251.344312] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 251.352030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 251.359286] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000019 22:30:09 executing program 4 (fault-call:6 fault-nth:26): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xf00}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:09 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000300)=0x6, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x1) setsockopt(r0, 0x65, 0x6, &(0x7f0000000000), 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f0000000140)={&(0x7f0000000280)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "7748f37cb63d97410f26b25d273c63471a4aea801964650b837c0de5f6704e6cefbe04f5ec1867dc62c9dcd0c6ab798ac9d22a36d96ff25f75c58a213e2d5b9f"}, 0x48}, 0x1}, 0x0) 22:30:09 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x2000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x9effffff, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:09 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x2) 22:30:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000387000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf000000}}, 0x1c}, 0x1}, 0x0) 22:30:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf0ffffff}}, 0x1c}, 0x1}, 0x0) [ 251.430549] FAULT_INJECTION: forcing a failure. [ 251.430549] name failslab, interval 1, probability 0, space 0, times 0 [ 251.442062] CPU: 1 PID: 21162 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 251.449336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.458684] Call Trace: [ 251.461286] dump_stack+0x1b9/0x294 [ 251.464920] ? dump_stack_print_info.cold.2+0x52/0x52 [ 251.470117] ? __mutex_lock+0x7d9/0x17f0 [ 251.474192] should_fail.cold.4+0xa/0x1a 22:30:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xf0ffffff, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:09 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x80ffffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 251.478264] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 251.483373] ? kasan_kmalloc+0xc4/0xe0 [ 251.487273] ? graph_lock+0x170/0x170 [ 251.491087] ? find_held_lock+0x36/0x1c0 [ 251.495159] ? __lock_is_held+0xb5/0x140 [ 251.499241] ? check_same_owner+0x320/0x320 [ 251.503567] ? kasan_check_write+0x14/0x20 [ 251.507812] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 251.512756] ? rcu_note_context_switch+0x710/0x710 [ 251.517702] __should_failslab+0x124/0x180 [ 251.521945] should_failslab+0x9/0x14 [ 251.525758] kmem_cache_alloc+0x2af/0x760 22:30:09 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="efa8f2ac6bac7c5a78d49dffebdce5e5b146b20539aa4eef84ce3d4f9fda", 0x1e}, {&(0x7f0000000480)="7da12f878b502fb3b406e3f1998ae9438e05217c98a3181265379cf5828b83ea7469cce869c220336602dfb5fdc3dc0fd8fae6de8897a4acc97be7c6621493e1d15553b1f0bad65d08d19cc1942f634dfcdf360cb1f453a05e4785814e328f7f694f3ae2446d87b6fc4557c6bf1b049f4d975d2f18ac1ede14e5c4d94b48066e41dc57946c3f0522faadeb3f2019512d1f231afdeb304685e6dec5ffeda97ea69e831f89f62fe325c606fd03b9e5b2fb474a989d6cc1ba5708b988b4cbdee2fe723abc220532265eb813088eb764247893fb70d08819755c106d762ff1e0b9665ee97729aae6a73f13f695d63ee999ce75e4a9d1d98caa286a25ed281edc295b133994d847c70dfd56ad9eaebef625a3fb83b20ace021ef3c6ad494835ae79c59b5d94847fd24f74c3cc9fcbd50ac079e944eccafa8bc68a3e598082addfc46b5a3f131095a6a876943cc0ec31d8d2ee64b5e1047328846b769232eee69988249124c583f3b36d56888e7a4d86cc4010b74cf1f63ae5bcec788963bc18b1cc8e2ead0e4263c8fc967bc04c6be66d58c35363980abf71dea646b08d997e50764d63f3e2d5400dc08969158f1fa25739bdb186cdc5f024451a1b3eda7fcef156d91d05319be6aeab75c4170693ec1fd05bea083589438644beddbea7127a60fd97b1057055e7215b9bba6dc0fbcb6a8e90c2690002f697feb7af7203fce1c2a38993555d57b04f37342f7d214d23e3384bf4a94d60ca7b343c4ec444725fb0fe9f506cd9ca5c0107f70bff849c0dbcdd722f78d17836f8f75996d71f34fb5e29b022dbf1577777e63f5edc596b5f93c476b10c444cbbe4962d44d18c5fc71347508f933c6d54a2db38715a84cb79d0dc1629b3a05d260cc6d38d2484fdd90ab6b47a84355bb95b1923ee573f6180f5c0a589158b96d90774c6116286af807a4e2919a61588c595cfe777e37121c9e19d732c99ff94c994ae1ed0ef97dd5231d7a30ceb68123377da42607205999ad290a4717a354a48058dc05b88f151dbf38d1237419ca1c949a93f6cc8fdc72ccc8d1dbbcc025b862ea6427a806cada549112c14e1f3f732d9bcc4beac75bce193beead32bf3ca196aa63feeb731ed2b05e2aa85b0cc5392f1d9ec505652fcd68428919bc03c61e4d15e1765822e767cc7233c5ba6a27b5fde380b4f2bad5d1d952c9e94cbadcae4219f50654c05774888eed8af45e58b14c9e1eddae3804b55ecb742d3429e0b6f7396a2e5bba2b97af2967774be3820307680899f2cf05a089a839ff9664e30e77fe5587d6edaed4044601be49c26213d827d0802d14fb7875268b2defaaa89b049014579a9d258ba51062f98f21df34736ea36ad4b3d1daa92418ef0fee2a3f7f06352cbc42f1d4a6761bf517fbd9812459b0880a7f4d8bf33b7e176cf4c5c13a8eff0eff9627b18a219f0109da1436847b70f5709a00e05df07c2b2e2a7e31c77f4d803982b43ae386ddbf004c7da79c5e06b57f44b1d0cfc60cdb3bb3a10dad7afb7aaf868cc5cd41cd9970b1624823f6d1984257dfae10b57e5a55ca998135e96e77d53288e20c01ec0f4f2235d191b56cfcd8799285b80d4e381fda5af0748052fb11f56dffb538c07afac0cfa0c776ba2a16957b0755764c5f045376f1927cf1660be61ebb8314aa57beabec5a7cdbf4334d6da3a8005ba122828e9e105d3afc2da8f3116cbcfa3f8461b67ff2b8c81739ffe754b28976830e2395044ff0d09775b324816276047bb1325599bfe111352aa0a25af130b0cead4dd1697a0860bad6b075775520d5dd0878b5712f2e38f66d3601b2b5db616458a10316ad7166687feefe7f340dc8213ae1bf4db5af7b9544a0831c6163edcde56264e0fe006853cf4494626119a0e980e505d045983161b80a8bf9499eaf2d7a69a669d522882e89af1d32243f2376cc79853db72cf225493f2100a22deabf1ece8bc3dc8c05b4486fe74c42e3d2b59944e5138a1e1345585031b2c6424e528c8eb0ef0cc6b8ed024d0e0d4779994c06b93c1964d51321f420e1c7e81e5d0de7128b4a2e7471d2590394e22c26fdd6a580db4fdaae6c08aa65ada86038212763ae426d773c22e662e42b8f03dbe0fdcee1a5980ba8097a8a44b8c50b1ab0040226256401be36990c085f866f47427f087fbfe53191e8f0e7fbabfdfc8bbc03bcb3214085bf3280910a5b9d67d63e5ae38a80479a1c14d14d33c0c9286826b721290beecccbe4985187a267c2d78fd2e5d14bf60547c0f05e4e822055ac87b84675bac70ac48730515e223d837b2db037447decfe40938d9f23a00d8014ab5ea4e6f7c6f5366a726edbf36be438fba9bf6b3c33502a82bb339d21c81c18f0adf15ce5e2b105198df4deed0770180fe7d34df0f9030398413f6a2cac1e0cf7e3a1c152cd4f5e338b0736b9d3c3fa0a6c5d19586cebe3d16ebac2962a9a397525f68febdbb45b01572a9fc3ad6da8f89c12347de334fde64d0d086f22d47a2830021268a72a88a96f86705374582fb517b2be128fd0edb279d679bbf786cae864f1970dd0327c9e16a9db0d08aae6bb3075633314094dd66c80786f1e26de593c7e788ec0486aa39a8461b5234f2cd3e7f986c2cbcfde010f4903e2a3a883962d20b74ab5fe760297a0d3b5d7413b7980310bf6e9f543baf4766310e818e4ef86514a6b1b5e64b9137c9da2d41b5845e6305434ad7660dbbf22f1e854cfd206e10c144c2a33c87e41ffc7ff82e1ccf27192f72d3b7ae266d18880d826961f357a4179b7c61b9b2211e04c9c40eb3173b46d26ff09ea31738cba28375bf1aea9292ad8dd24e8e19819dea20ee90e7cff1e6adb9365f9d7a069b75c4289efbc0b852ac3137aa9eddaf89a0b05a69c6dc62ef93e3bdd7c3dbaad9068384b82b53dac2a4e0840f452b00b7d7b5bd82e74a19de5dcd6d88e9e85387c47737d30cc0e1eeeb7d0ba502c344940abf762ea07dc282e24109a6841e53ddf3d26c03e0f30e61e1eeac48a06771d17a88a41eaeaf2aeace09c8c57e776ea835cd1a2530d4f3633524c8c9927c44bfec20078be473fc300d181f5277335f6473d66cb3c320f671f4c42f1795b093d36d559bb2c4fa4ecb2581a5171f4b8dc9081e8552f698548f75dce37fff222c83fbace6ba1b3cf7ccecf66a616bf28c135905a2c65968028ab64fdf44054b3e258bd941b84fd486884570c2d4f6baccba6f06a2af20f2ae06b50be447b0355a5489463c2a1ef93dec31bcc268e423f0a52b6a713a3845167e05bfb7b2bbfb8b1d44a3c0c458d118ab582aae424d5b17ade1395e60193aa981dc1b89b338ff5bfd83ff4e116396810535cab05a836793151afdedbdd1247de3a86cb3b1311b16bbe32a17efff316e394209ebbb23c704d86c390110cd34ff435bab0def8e5fe10b590657c891e4db4a9767655da7f9454c45dd027571783be4b8fa1ca6fdb1dca580c60b5e81029f8edd20812df7a5a52311979023ec27cd5a3fd0e18d7748c69a04669398098f9b644ee37c37baae6993b4092d740814a20b739dab51acfd2955ed8746574bb8cc07cd01264651c03e6d4410253fd9bde548cd0813fe5bdbdac83a6734be7f470cde7888c3936d1d4ee2620cb09d1e769e5587ad1e7c1a0642f56ff0782552748ce8eef65e5bcaf3c72ea1b963daafeb63c5382a783c5bcef801cecfca462f0a20573a137a262e3f9ad1c1ac9e49d21be82e376d754f3732f034c67566b499331410c66644778ddbf51d3f68e34242d9f41319c61931e6247fdc8d29bbe85ae6125d11c933f6d8e2e7a68390da648973d2c6c7a20c6720eb8e500cbb0ca3f233fa1d25c2a0a1c5518fd078eccaeb518f63817c8a69219468761facb6b53ed317129c6407955f04e5f1fb681e8cc36dfdf3d18916ad0fb4ff6e56b3bb9512e70544b02392f023850c619d2b593a0a774129c0ccfd18bbf7e494abc3dfc3ea3927890ac97220334ae8a4e2e7bfba2b56d4d682bb5b07c2b69aa14a8e48c6ccda15428a4bf20f896ea71a9bfa11b7d18e54fe4238cd3a63a608195307e372b3af3573a936fbfe6ff627896807707fea38dd10d5631f5a2b5c88932317fdd6bd430f0719eaf9d5597227d81b9e37b09ffab0b219d07e18ff7319f939c0ff2c3c135a854c3dc808668cfdd26015ec89d5220468ef789b7c6cf633df6aa5d2a23dfb0b78089077fc90ceb401a94dfa79ddc77017a389d974d2bddb0c72fb8fdbc91dc0c9a58a68458de99940e359aec68272d35b6d4771f724bfe5f14b02c0e71da748478a38ee735508fa4cb333b631078a22e9fdaa4039eed461b2e26336b8bc0c17d006e14d2a0f619c08a6435302b0120782c9dbaa00977c1083a9497b58c4baf23925653793c2711f2e5554bbbccfe07d20b528f743bc8697fc0722416802895a5ccc435e148c24e5765d632d224b71957e40b14afa5a4bd0f0c4d03c2fff3145bc895e26b3c849ab6bf52fc79bf433e1658fc70876f05fb41d470b175d03138799a00f2ed9e3f33b479af324dadb27771fbe76b605643585fea030e032b9e0435ba302f3c2abab9004a116441b7459e339b07505c633c2bee8c71fb4ae1311dc81de0acd5101aeb2f94bdaded21da311d3e36ca4992cb26875cd0c1597216985306c367b68d007a68c75dcdc2470917a0f0e2c45569441974a586f4059243a85400fbf4be1fe3f64322ace2d220a4b70994d904a6fbe78d7bcb55cf891d6c725a4e6d1710a047d6d0cebc8d63ec5c1aec3c23b134647c1e075e211e9cda4d5252e4448191bc8c8e83428615d4ce044b31a29c95c190b71b891393c27185c73faa047b3d17d4542f0b3d8838a6886d308c777e565e96963eaf5f93df694760a766cb081d792e49779501758c3e8eb5712c9d16e4a9180ec0c8e4f7d66d889109b2056b97525fc8cbeed0611b0ca6b97f119bfc35d1e1e333eb31c9fed015f8461fd24aa4b5f395b9bda86ffcf53a9c3c4f5515c22cdc41ba7ecba4b071be678285e11ab750a262a84c98bba96eaba26d274a908b3e85e04e61032487f1a1f7b0982a08629d5254842409852e91e20945229c9e9341e9fda4cd62db9aaf73fcb141624b6d6d75957b8bb1563237b04a92292eb58c895c9ea6fb90eabb0f4e60e0938fbb1af684f410d94a99842f058c7bf22d8848207ef2a7bca985f1a1a58f814b9fb77f46c7aa87a5ed48d3fd82b63f6c47bf2b369f956c699fd53dc4f22780c2d2daf78285a89913f4ab5f9c574f32b2b95a8c493197c94817359c1c57245b4df0d2f83d6b5656269f27d9fb2491f8fdbd2a0b4cf70cd7c83bd4340affbb0537b77e5762667ca9e34e3e43ae23540eaf0c52d203bbfee78e2e69e5cd267305c65057f3506c0006341e0de25e2425d98e6d5c7b0d93fab2925fa6bec4fcbfd8175779dca5e94ef0988277663f47303b5baf8a64d5d98e431095f4c01fc30fc163033973a36cc52d398b10c8cc89b519ff782c84f0289c2cd86c72afa44e489d98fc867c1999c7077e595ebd02085601d1865400843a9e68c6603e9f2672bdd07cee224668147535ca599c6812565c891614a46e6b3e452642fbacc1f15a05007dd95ecfdb8e66762b262d392a211d03bcf6841f5c0e93aff745034839e9b99216f74aec38d5c01b0bce3d1a5a1092660dda96a498e486ef69ca61995fb2544bfd78fa41ef9126180550748abc6830478cb60ddcedf8952c09871d978b1ecabad9a719cbf04d3393e903ba987482a79fa2dd45010b5f2cc8eb2bf46b6aff3dd7eeea0", 0x1000}], 0x2, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x100, 0x117, 0x2, 0xe6, "bc164038d5bbe891d2a326271478c278d501d964440587b933beb8082fa0aac0f4f2678d5665ff51733e8ee3b8277241c4afb0a3f8d2762c0e8b58405e15b46ab6fe83977b50209d8380a92d1505f09c8fe3bd9f8e162d8bec2624b8ec0813fc7d07d1b81642065c942a895f44bec0f07adeb518211d3f0b9d0e7993de4823bfc2e2f3355e82c6a35620715e12c778b01a09368117aa4402f7cfa80c9325db655abcfaf4f6b6b3b7d7cc491cfeebfe991ee05b549dd6c437c2ccca2ae5f2c15f1c083bc9430d174fd9fa7ea8e398ce3e8f31a57ad90529681b910a4d6b9feda517d742433630"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "c61b553680305ef800ce82b9508f541a5e79e2825773775931083a378e26aefb23b33007860a"}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x11b8, 0x8004}, 0x40001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) r2 = socket(0x2, 0x80000, 0x40) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="d381cb377126ffffffff0e540180c200b059a36a90000086dd6006f526000811040000000000000000000000000000000000000000e2ffffff0000000000"], &(0x7f0000775000)) [ 251.529918] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 251.534858] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 251.539883] __kernfs_new_node+0xe7/0x580 [ 251.544043] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 251.548812] ? mutex_unlock+0xd/0x10 [ 251.552541] ? kernfs_activate+0x20e/0x2a0 [ 251.556789] ? kernfs_walk_and_get_ns+0x320/0x320 [ 251.561640] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 251.567181] ? kernfs_link_sibling+0x1d2/0x3b0 [ 251.571775] kernfs_new_node+0x80/0xf0 [ 251.575672] __kernfs_create_file+0x4d/0x330 22:30:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf00}}, 0x1c}, 0x1}, 0x0) [ 251.580085] sysfs_add_file_mode_ns+0x21a/0x560 [ 251.584764] sysfs_add_file+0x4e/0x60 [ 251.588569] sysfs_merge_group+0xfa/0x230 [ 251.592726] dpm_sysfs_add+0x161/0x210 [ 251.596626] device_add+0xa11/0x16d0 [ 251.600356] ? device_private_init+0x230/0x230 [ 251.604941] ? kfree+0x1e9/0x260 [ 251.608314] ? kfree_const+0x5e/0x70 [ 251.612035] device_create_groups_vargs+0x1ff/0x270 [ 251.617066] device_create+0xd3/0x100 [ 251.620872] ? device_create_vargs+0x60/0x60 [ 251.625287] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 251.630388] ? trace_hardirqs_on+0xd/0x10 [ 251.634545] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 251.639478] ? graph_lock+0x170/0x170 [ 251.643291] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 251.649448] ? lock_release+0xa10/0xa10 [ 251.653433] ? check_same_owner+0x320/0x320 [ 251.657761] ? rcu_note_context_switch+0x710/0x710 [ 251.662692] ? __lock_acquire+0x7f5/0x5140 [ 251.666933] ? __might_sleep+0x95/0x190 [ 251.670917] ? kasan_check_write+0x14/0x20 [ 251.675153] ? __mutex_lock+0x7d9/0x17f0 [ 251.679216] ? genl_rcv_msg+0x13a/0x170 [ 251.683194] ? __lock_acquire+0x7f5/0x5140 [ 251.687434] ? mutex_trylock+0x2a0/0x2a0 [ 251.691499] ? graph_lock+0x170/0x170 [ 251.695307] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 251.700502] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 251.705522] ? validate_nla+0x2d9/0x7b0 [ 251.709505] hwsim_new_radio_nl+0x7b8/0xa60 [ 251.713826] ? nla_parse+0x358/0x4a0 [ 251.717546] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 251.722742] ? __netlink_ns_capable+0x100/0x130 [ 251.727419] genl_family_rcv_msg+0x889/0x1120 [ 251.731924] ? genl_rcv+0x40/0x40 [ 251.735378] ? lock_downgrade+0x8e0/0x8e0 [ 251.739531] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 251.744555] ? kasan_check_read+0x11/0x20 [ 251.748708] ? lock_acquire+0x1dc/0x520 [ 251.752682] ? genl_rcv+0x19/0x40 [ 251.756151] genl_rcv_msg+0xc6/0x170 [ 251.759875] netlink_rcv_skb+0x172/0x440 [ 251.763939] ? genl_family_rcv_msg+0x1120/0x1120 [ 251.768696] ? netlink_ack+0xbc0/0xbc0 [ 251.772588] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 251.777784] ? netlink_skb_destructor+0x210/0x210 [ 251.782638] genl_rcv+0x28/0x40 [ 251.785923] netlink_unicast+0x58b/0x740 [ 251.789991] ? netlink_attachskb+0x970/0x970 [ 251.794405] ? import_iovec+0x24b/0x420 [ 251.798385] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 251.803401] ? security_netlink_send+0x88/0xb0 [ 251.807990] netlink_sendmsg+0x9f0/0xfa0 [ 251.812064] ? netlink_unicast+0x740/0x740 [ 251.816302] ? security_socket_sendmsg+0x94/0xc0 [ 251.821062] ? netlink_unicast+0x740/0x740 [ 251.825299] sock_sendmsg+0xd5/0x120 [ 251.829027] ___sys_sendmsg+0x805/0x940 [ 251.833007] ? copy_msghdr_from_user+0x560/0x560 [ 251.837780] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 251.843321] ? proc_fail_nth_write+0x96/0x1f0 [ 251.847817] ? __fget_light+0x2ef/0x430 [ 251.851793] ? fget_raw+0x20/0x20 [ 251.855247] ? find_held_lock+0x36/0x1c0 [ 251.859318] ? kasan_check_write+0x14/0x20 [ 251.863562] ? wait_for_completion+0x870/0x870 [ 251.868157] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 251.873701] ? sockfd_lookup_light+0xc5/0x160 [ 251.878201] __sys_sendmsg+0x115/0x270 [ 251.882088] ? __ia32_sys_shutdown+0x80/0x80 [ 251.886505] ? __sb_end_write+0xac/0xe0 [ 251.890490] ? fput+0x130/0x1a0 [ 251.893776] ? ksys_write+0x1a6/0x250 [ 251.897584] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 251.902433] __x64_sys_sendmsg+0x78/0xb0 [ 251.906497] do_syscall_64+0x1b1/0x800 [ 251.910396] ? finish_task_switch+0x1ca/0x840 [ 251.914899] ? syscall_return_slowpath+0x5c0/0x5c0 [ 251.919822] ? syscall_return_slowpath+0x30f/0x5c0 [ 251.924754] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 251.930126] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 251.934975] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 251.940159] RIP: 0033:0x455a09 [ 251.943343] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 251.951051] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 251.958308] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 251.965564] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 251.972817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 22:30:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xc004, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x34000}}, 0x1c}, 0x1}, 0x0) 22:30:09 executing program 4 (fault-call:6 fault-nth:27): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xfffffffffffff000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:09 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x20000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 251.980066] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000001a 22:30:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xfffffff0}}, 0x1c}, 0x1}, 0x0) 22:30:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xf0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f0000001700000000f4ff009500000000000000"], &(0x7f0000000200)="73797a6b616c6c65722c493d6c2b78db01beb8234b8301e2918b8b33e703f173263d15127d1c5309a0593d0f6dbe9cd5434619dfff6e61ba74ed3776315503f2d22b3ecd7a62819bc2345afd348344bed224a114267fd4cd1e55f8cf69c16cfffd3a4dc7721aacdfb55e39d507f86531752d2affc30318f5da65be34374a24f6", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x800000010, 0x8080a, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000280)=""/198, &(0x7f0000000380)=0xc6) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a59597e207ae8d7ec72ba672c139309f3a6e8408353e04140425ed46dc03ffb5f1025b3d84d2c23dbb96f7defc75cf1a9fb89660d448dcd403827f0f91b5828015da282086141f6560d9e3107f37dc5182908282a3b622a2d65f1c263f287f66b5461c2a47b3805e4f69687eccf8f8eba61da91e0e4d7c", 0x77}], 0x1, 0x0, 0x0, 0x810}], 0x1, 0x8040) 22:30:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000ffffff9e000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:09 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="efa8f2ac6bac7c5a78d49dffebdce5e5b146b20539aa4eef84ce3d4f9fda", 0x1e}, {&(0x7f0000000480)="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", 0x1000}], 0x2, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x100, 0x117, 0x2, 0xe6, "bc164038d5bbe891d2a326271478c278d501d964440587b933beb8082fa0aac0f4f2678d5665ff51733e8ee3b8277241c4afb0a3f8d2762c0e8b58405e15b46ab6fe83977b50209d8380a92d1505f09c8fe3bd9f8e162d8bec2624b8ec0813fc7d07d1b81642065c942a895f44bec0f07adeb518211d3f0b9d0e7993de4823bfc2e2f3355e82c6a35620715e12c778b01a09368117aa4402f7cfa80c9325db655abcfaf4f6b6b3b7d7cc491cfeebfe991ee05b549dd6c437c2ccca2ae5f2c15f1c083bc9430d174fd9fa7ea8e398ce3e8f31a57ad90529681b910a4d6b9feda517d742433630"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "c61b553680305ef800ce82b9508f541a5e79e2825773775931083a378e26aefb23b33007860a"}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x1018, 0x117, 0x2, 0x1000, "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0x11b8, 0x8004}, 0x40001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) r2 = socket(0x2, 0x80000, 0x40) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="d381cb377126ffffffff0e540180c200b059a36a90000086dd6006f526000811040000000000000000000000000000000000000000e2ffffff0000000000"], &(0x7f0000775000)) 22:30:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xfffff000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf0ffffffffffff}}, 0x1c}, 0x1}, 0x0) 22:30:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000fffffff0000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 252.088298] FAULT_INJECTION: forcing a failure. [ 252.088298] name failslab, interval 1, probability 0, space 0, times 0 [ 252.099646] CPU: 0 PID: 21237 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 252.106926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.116283] Call Trace: [ 252.118876] dump_stack+0x1b9/0x294 [ 252.122519] ? dump_stack_print_info.cold.2+0x52/0x52 [ 252.127718] ? __mutex_lock+0x7d9/0x17f0 [ 252.131795] should_fail.cold.4+0xa/0x1a 22:30:09 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x1000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 252.135867] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 252.140979] ? kasan_kmalloc+0xc4/0xe0 [ 252.144876] ? graph_lock+0x170/0x170 [ 252.148689] ? find_held_lock+0x36/0x1c0 [ 252.152757] ? __lock_is_held+0xb5/0x140 [ 252.156843] ? check_same_owner+0x320/0x320 [ 252.161175] ? kasan_check_write+0x14/0x20 [ 252.165422] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 252.170364] ? rcu_note_context_switch+0x710/0x710 [ 252.175304] __should_failslab+0x124/0x180 [ 252.179546] should_failslab+0x9/0x14 [ 252.183351] kmem_cache_alloc+0x2af/0x760 22:30:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x3, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 252.187507] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 252.192450] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 252.197476] __kernfs_new_node+0xe7/0x580 [ 252.201639] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 252.206401] ? mutex_unlock+0xd/0x10 [ 252.210119] ? kernfs_activate+0x20e/0x2a0 [ 252.214360] ? kernfs_walk_and_get_ns+0x320/0x320 [ 252.219210] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 252.224753] ? kernfs_link_sibling+0x1d2/0x3b0 [ 252.229351] kernfs_new_node+0x80/0xf0 [ 252.233247] __kernfs_create_file+0x4d/0x330 22:30:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000fffff000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 252.237659] sysfs_add_file_mode_ns+0x21a/0x560 [ 252.242337] sysfs_add_file+0x4e/0x60 [ 252.246142] sysfs_merge_group+0xfa/0x230 [ 252.250300] dpm_sysfs_add+0x161/0x210 [ 252.254186] device_add+0xa11/0x16d0 [ 252.257893] ? device_private_init+0x230/0x230 [ 252.262464] ? kfree+0x1e9/0x260 [ 252.265827] ? kfree_const+0x5e/0x70 [ 252.269530] device_create_groups_vargs+0x1ff/0x270 [ 252.274531] device_create+0xd3/0x100 [ 252.278317] ? device_create_vargs+0x60/0x60 [ 252.282713] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 252.287796] ? trace_hardirqs_on+0xd/0x10 [ 252.291930] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 252.296841] ? graph_lock+0x170/0x170 [ 252.300640] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 252.306769] ? lock_release+0xa10/0xa10 [ 252.310725] ? check_same_owner+0x320/0x320 [ 252.315035] ? rcu_note_context_switch+0x710/0x710 [ 252.319949] ? __lock_acquire+0x7f5/0x5140 [ 252.324189] ? __might_sleep+0x95/0x190 [ 252.328151] ? kasan_check_write+0x14/0x20 [ 252.332368] ? __mutex_lock+0x7d9/0x17f0 [ 252.336415] ? genl_rcv_msg+0x13a/0x170 [ 252.340379] ? __lock_acquire+0x7f5/0x5140 [ 252.344599] ? mutex_trylock+0x2a0/0x2a0 [ 252.348644] ? graph_lock+0x170/0x170 [ 252.352430] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 252.357602] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 252.362599] ? validate_nla+0x2d9/0x7b0 [ 252.366561] hwsim_new_radio_nl+0x7b8/0xa60 [ 252.370864] ? nla_parse+0x358/0x4a0 [ 252.374560] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 252.379745] ? __netlink_ns_capable+0x100/0x130 [ 252.384401] genl_family_rcv_msg+0x889/0x1120 [ 252.388884] ? genl_rcv+0x40/0x40 [ 252.392320] ? lock_downgrade+0x8e0/0x8e0 [ 252.396450] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 252.401455] ? kasan_check_read+0x11/0x20 [ 252.405590] ? lock_acquire+0x1dc/0x520 [ 252.409544] ? genl_rcv+0x19/0x40 [ 252.412990] genl_rcv_msg+0xc6/0x170 [ 252.416780] netlink_rcv_skb+0x172/0x440 [ 252.420826] ? genl_family_rcv_msg+0x1120/0x1120 [ 252.425563] ? netlink_ack+0xbc0/0xbc0 [ 252.429433] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 252.434611] ? netlink_skb_destructor+0x210/0x210 [ 252.439438] genl_rcv+0x28/0x40 [ 252.442702] netlink_unicast+0x58b/0x740 [ 252.446748] ? netlink_attachskb+0x970/0x970 [ 252.451136] ? import_iovec+0x24b/0x420 [ 252.455109] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 252.460108] ? security_netlink_send+0x88/0xb0 [ 252.464675] netlink_sendmsg+0x9f0/0xfa0 [ 252.468725] ? netlink_unicast+0x740/0x740 [ 252.472943] ? security_socket_sendmsg+0x94/0xc0 [ 252.477679] ? netlink_unicast+0x740/0x740 [ 252.481897] sock_sendmsg+0xd5/0x120 [ 252.485604] ___sys_sendmsg+0x805/0x940 [ 252.489563] ? copy_msghdr_from_user+0x560/0x560 [ 252.494308] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 252.499832] ? proc_fail_nth_write+0x96/0x1f0 [ 252.504311] ? __fget_light+0x2ef/0x430 [ 252.508269] ? fget_raw+0x20/0x20 [ 252.511702] ? find_held_lock+0x36/0x1c0 [ 252.516267] ? kasan_check_write+0x14/0x20 [ 252.520490] ? wait_for_completion+0x870/0x870 [ 252.525061] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 252.530579] ? sockfd_lookup_light+0xc5/0x160 [ 252.535057] __sys_sendmsg+0x115/0x270 [ 252.538927] ? __ia32_sys_shutdown+0x80/0x80 [ 252.543319] ? __sb_end_write+0xac/0xe0 [ 252.547275] ? fput+0x130/0x1a0 [ 252.550536] ? ksys_write+0x1a6/0x250 [ 252.554329] __x64_sys_sendmsg+0x78/0xb0 [ 252.558381] do_syscall_64+0x1b1/0x800 [ 252.562250] ? finish_task_switch+0x1ca/0x840 [ 252.566731] ? syscall_return_slowpath+0x5c0/0x5c0 [ 252.571658] ? syscall_return_slowpath+0x30f/0x5c0 [ 252.576572] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 252.581924] ? trace_hardirqs_off_thunk+0x1a/0x1c 22:30:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="efa8f2ac6bac7c5a78d49dffebdce5e5b146b20539aa4eef84ce3d4f9fda", 0x1e}, {&(0x7f0000000480)="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0x1000}], 0x2, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x100, 0x117, 0x2, 0xe6, "bc164038d5bbe891d2a326271478c278d501d964440587b933beb8082fa0aac0f4f2678d5665ff51733e8ee3b8277241c4afb0a3f8d2762c0e8b58405e15b46ab6fe83977b50209d8380a92d1505f09c8fe3bd9f8e162d8bec2624b8ec0813fc7d07d1b81642065c942a895f44bec0f07adeb518211d3f0b9d0e7993de4823bfc2e2f3355e82c6a35620715e12c778b01a09368117aa4402f7cfa80c9325db655abcfaf4f6b6b3b7d7cc491cfeebfe991ee05b549dd6c437c2ccca2ae5f2c15f1c083bc9430d174fd9fa7ea8e398ce3e8f31a57ad90529681b910a4d6b9feda517d742433630"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "c61b553680305ef800ce82b9508f541a5e79e2825773775931083a378e26aefb23b33007860a"}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x1018, 0x117, 0x2, 0x1000, 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12fc683475600022dc9fb1a6f990189a2a6da7583b07b3da86ef6344c6a2b4cc92a18267359e3bd266563eb3c3f9ad5dc81e6a7b6c2c25bd16e1e42f795a6c0d0053867f7ead80e009b4b9d77c824efe2678873ed7f8e40c41bafd420cd518ab42c543fcf49e9ac3bb4e2b3d3afa898928513521e41001763b6c1b104e7a0e63660c48938b3c0a131e92101d0710dfc10beb2200f97a3dc7137bcbf84bee6900c88aefe109a4fd14f3176789c2e5548086fddd425628e0ef393f618df80b3a2fa89573be06c6b5a7669801ecc3da0b8814e0bb898dc609413f3cbefaa43f0a64de06f192eb2122e79660b49d120d2f477aaea7eed1b2d9521e5a12d01850e44c6873e05e5a4d4e613ce9066429a50dcef85a09c29524745dbc28d3e059df319db6d88a6de17393c10cfbf8357dbc4c3fa3b2bad28078b355af7104bbd8bcbb7607df8053a2c4251f6c6764c64527574a3a5f74b5759c1860883a72fd85814b0de5177167de6a8ddfbbd939263d3b3cdc413ba7366b50677e1b958f40be8874106642cba0c15d30dc03b3ff9daf51e082cff238f195b35bcbffca483340e6f0d144847a269891e428dcb8210e2c4104fd2aac0c5c87ae23092f91a2923e393a582dae20ca783829d38e50e6d1a7755f79a19b2906fd16cf151f9ac237700c657e83d7fec9a872aeef8e76715da8b48edcecd5156cf528694968cc084b82545d9eb63e5840f7fe3321f2b17a5e4b4e6679478baf27e5f1af7589aac42a0d8508f6a4415a985a9ca5e25a58a24c8307dc7992adb40cc498ab75f52024b81bd9903620acd7de211287c1221f8aaca577bac6e004e67b00a932358b509803e44c547a369293fa2585cef50049e17c8dae1b756b8c7fbc7f824514cf1f1e0fc8f1f7cf8dd3a2dcd4a722cdd45a59534a6bd63c3ec0be27dcf70a57bdf7d378f80b6ef0d65661b7af16a35580b991b4b58fe51749dbb3522f8cae35e3c9fa3dd334ec57c27e98f0eb2271ee474adedd9cb7c252a962c004ea79ae654fa961254bb5d8c585ea3eb4330739dda73fb7d9485fdd6169a5d8e843d649b25b5a7ebd3c01c54767ccb62f11e24d5c50c055cb20e6e4d49c8370be69d8ed7c51643f7269857e0f0ecb39a5eeaba9160d9b8797f4090d1de76fdae85e53edd52f1943468b9d6cba808430af3df77031e6a9cd36b54b110ae4d89bb980fa64961b34ff92fd99c4134ad06340b85f0a6f2e81b4b1b8f20b4cc44065291e99e38b1de42a3b5bcf3bc25de5fa513003434200c7549bcc15219b8238a6335587fcd24ee916220ff5d1ee0bbf2460ebf20676bf12be18905f5599405b1be753c7872b9ff3a71736009dca2ecb4391ccbd5c5a0f1ce0376900113d9369a5045152909d73d69b8d6600d828a5651391621b45b2193f3710873c38a8b7ceebd4678ec329a7ef72f8b0492121e5d3dc718a27ff167a7c589b0e40fefff364294ddd34eb7cfdf36284046b4f0272cd5de8e693ac6bcd4835e6e7c8ff2faa27c226ccbdb0c8a0dfc2f794598790e5d629735b0d437c5b9066ec0b1a6a498fa5f125c79730d8fdeef55f9b02e9d7394d1983a7c42c674795934ae154031b9ef9f8593267c49409f2bbc236b1e8bf8e1ed8bfc5c48c3dd3c030bd332838de7011f2bee9db893872257f70655c4b52485a16d745dd592ef1c985bba9baccc1f2e23a350a2e3781c74726a264f4c98c3be445416d12bc9765717024b55185f956ae77b31401c22b792d2cb92950dfaf01363679ab741074e7cd29e5e94c4d06f9638ce0887c62f3a9fcb83f2be63d1f0f19768aeb1ad443d339a4387895607afd99260bfe385de2e064ba2bdffa98c16e8c6514604f2332b7ccd10f4bc6cde86542d2386294f8ec053e6d719cc08e7509e8ebf53e069b680858a91b5771cae136cece7d5994bf9ec6ca5da2fdd061d21645d5031804f381a953aa26368fd7865aa9fb835c85407ddb8707fcc06f6301e6d8afe6f4eb7dc23f818abfdb43cfd01f69073713a3a9bb571716bc5aafe2c952a0b120a65a0d6fe23f6c24cb8657202ad413a7c1ba637453e16c73457dde17926632e284148d56137c08ef9460318dcc911d63db509dda7b9fbccbf3f123d3ef40ffa7c66743c2e2cdb8e8ce5afc51e7a7699c01a8565f5dfdff39ebcb2a48c62dc478e28ee322166805588e718f8d7a1b00ca42723674478a50ea49066f9f36313ae2b95a926cffd0ac233bf1282c2b1390b66700dc9719535a370"}], 0x11b8, 0x8004}, 0x40001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) r2 = socket(0x2, 0x80000, 0x40) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="d381cb377126ffffffff0e540180c200b059a36a90000086dd6006f526000811040000000000000000000000000000000000000000e2ffffff0000000000"], &(0x7f0000775000)) 22:30:10 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xfffff000}}, 0x1c}, 0x1}, 0x0) [ 252.586755] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 252.591925] RIP: 0033:0x455a09 [ 252.595095] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 252.602787] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 252.610041] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 252.617298] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 252.624551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 252.631801] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000001b 22:30:10 executing program 4 (fault-call:6 fault-nth:28): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xfffffffffffff000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:10 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x8], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xf0ffff}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:10 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x9effffff}}, 0x1c}, 0x1}, 0x0) 22:30:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="efa8f2ac6bac7c5a78d49dffebdce5e5b146b20539aa4eef84ce3d4f9fda", 0x1e}, {&(0x7f0000000480)="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0x1000}], 0x2, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x100, 0x117, 0x2, 0xe6, "bc164038d5bbe891d2a326271478c278d501d964440587b933beb8082fa0aac0f4f2678d5665ff51733e8ee3b8277241c4afb0a3f8d2762c0e8b58405e15b46ab6fe83977b50209d8380a92d1505f09c8fe3bd9f8e162d8bec2624b8ec0813fc7d07d1b81642065c942a895f44bec0f07adeb518211d3f0b9d0e7993de4823bfc2e2f3355e82c6a35620715e12c778b01a09368117aa4402f7cfa80c9325db655abcfaf4f6b6b3b7d7cc491cfeebfe991ee05b549dd6c437c2ccca2ae5f2c15f1c083bc9430d174fd9fa7ea8e398ce3e8f31a57ad90529681b910a4d6b9feda517d742433630"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "c61b553680305ef800ce82b9508f541a5e79e2825773775931083a378e26aefb23b33007860a"}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x11b8, 0x8004}, 0x40001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) r2 = socket(0x2, 0x80000, 0x40) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="d381cb377126ffffffff0e540180c200b059a36a90000086dd6006f526000811040000000000000000000000000000000000000000e2ffffff0000000000"], &(0x7f0000775000)) 22:30:10 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) r2 = socket$inet(0x2, 0xf, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000400)={0x7fffffff, {{0x2, 0x4e21, @rand_addr=0x6e}}, 0x0, 0x1, [{{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x110) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r1, @loopback=0x7f000001, @rand_addr=0x7}, 0xc) r3 = socket$inet(0x10, 0xa, 0x10000000000e8f) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000004061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) 22:30:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x100000000000000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:10 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x7], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 252.867277] FAULT_INJECTION: forcing a failure. [ 252.867277] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 252.879127] CPU: 0 PID: 21288 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 252.886421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.895788] Call Trace: [ 252.898384] dump_stack+0x1b9/0x294 [ 252.902020] ? dump_stack_print_info.cold.2+0x52/0x52 [ 252.907307] ? kasan_check_write+0x14/0x20 [ 252.911557] should_fail.cold.4+0xa/0x1a 22:30:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x200000000000000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 252.915625] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 252.920740] ? debug_check_no_locks_freed+0x310/0x310 [ 252.925932] ? find_held_lock+0x36/0x1c0 [ 252.930004] ? rcu_note_context_switch+0x710/0x710 [ 252.934942] ? __might_sleep+0x95/0x190 [ 252.938925] ? kasan_check_write+0x14/0x20 [ 252.943165] ? __mutex_lock+0x7d9/0x17f0 [ 252.947231] ? find_held_lock+0x36/0x1c0 [ 252.951305] ? mutex_trylock+0x2a0/0x2a0 [ 252.955366] ? lock_downgrade+0x8e0/0x8e0 [ 252.959521] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 22:30:10 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x70f1010000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x2000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 252.965063] ? should_fail+0x21b/0xbcd [ 252.968961] __alloc_pages_nodemask+0x34e/0xd70 [ 252.973643] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 252.978660] ? lock_downgrade+0x8e0/0x8e0 [ 252.982814] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 252.987754] ? find_held_lock+0x36/0x1c0 [ 252.991826] ? __lock_is_held+0xb5/0x140 [ 252.995908] ? check_same_owner+0x320/0x320 [ 253.000244] cache_grow_begin+0x6e/0x6c0 [ 253.004324] kmem_cache_alloc_trace+0x6a5/0x780 [ 253.009011] ? device_create_file+0x1e0/0x1e0 [ 253.013519] kobject_uevent_env+0x20f/0x1110 [ 253.017928] ? device_pm_add+0x221/0x340 [ 253.022002] kobject_uevent+0x1f/0x30 [ 253.025807] device_add+0xb01/0x16d0 [ 253.029529] ? device_private_init+0x230/0x230 [ 253.034115] ? kfree+0x1e9/0x260 [ 253.037489] ? kfree_const+0x5e/0x70 [ 253.041208] device_create_groups_vargs+0x1ff/0x270 [ 253.046230] device_create+0xd3/0x100 [ 253.050034] ? device_create_vargs+0x60/0x60 [ 253.054453] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 253.059558] ? trace_hardirqs_on+0xd/0x10 22:30:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xf0ffffffffffff, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:10 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x100000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xfcffffff}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 253.063715] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 253.068644] ? graph_lock+0x170/0x170 [ 253.072461] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 253.078611] ? lock_release+0xa10/0xa10 [ 253.082589] ? check_same_owner+0x320/0x320 [ 253.086915] ? rcu_note_context_switch+0x710/0x710 [ 253.091846] ? __lock_acquire+0x7f5/0x5140 [ 253.096086] ? __might_sleep+0x95/0x190 [ 253.100068] ? kasan_check_write+0x14/0x20 [ 253.104306] ? __mutex_lock+0x7d9/0x17f0 [ 253.108374] ? genl_rcv_msg+0x13a/0x170 [ 253.112359] ? __lock_acquire+0x7f5/0x5140 [ 253.116600] ? mutex_trylock+0x2a0/0x2a0 [ 253.120671] ? graph_lock+0x170/0x170 [ 253.124481] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 253.129677] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 253.134696] ? validate_nla+0x2d9/0x7b0 [ 253.138677] hwsim_new_radio_nl+0x7b8/0xa60 [ 253.142998] ? nla_parse+0x358/0x4a0 [ 253.146717] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 253.151913] ? __netlink_ns_capable+0x100/0x130 [ 253.156593] genl_family_rcv_msg+0x889/0x1120 [ 253.161097] ? genl_rcv+0x40/0x40 [ 253.164555] ? lock_downgrade+0x8e0/0x8e0 [ 253.168703] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 253.173728] ? kasan_check_read+0x11/0x20 [ 253.177882] ? lock_acquire+0x1dc/0x520 [ 253.181859] ? genl_rcv+0x19/0x40 [ 253.185319] genl_rcv_msg+0xc6/0x170 [ 253.189033] netlink_rcv_skb+0x172/0x440 [ 253.193097] ? genl_family_rcv_msg+0x1120/0x1120 [ 253.197859] ? netlink_ack+0xbc0/0xbc0 [ 253.201749] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 253.206943] ? netlink_skb_destructor+0x210/0x210 [ 253.211791] genl_rcv+0x28/0x40 [ 253.215075] netlink_unicast+0x58b/0x740 [ 253.219142] ? netlink_attachskb+0x970/0x970 [ 253.223552] ? import_iovec+0x24b/0x420 [ 253.227531] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 253.232576] ? security_netlink_send+0x88/0xb0 [ 253.237164] netlink_sendmsg+0x9f0/0xfa0 [ 253.241236] ? netlink_unicast+0x740/0x740 [ 253.245475] ? security_socket_sendmsg+0x94/0xc0 [ 253.250229] ? netlink_unicast+0x740/0x740 [ 253.254479] sock_sendmsg+0xd5/0x120 [ 253.258196] ___sys_sendmsg+0x805/0x940 [ 253.262177] ? copy_msghdr_from_user+0x560/0x560 [ 253.266944] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 253.272485] ? proc_fail_nth_write+0x96/0x1f0 [ 253.276986] ? __fget_light+0x2ef/0x430 [ 253.280964] ? fget_raw+0x20/0x20 [ 253.284421] ? find_held_lock+0x36/0x1c0 [ 253.288486] ? kasan_check_write+0x14/0x20 [ 253.292718] ? wait_for_completion+0x870/0x870 [ 253.297315] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 253.302851] ? sockfd_lookup_light+0xc5/0x160 [ 253.307349] __sys_sendmsg+0x115/0x270 [ 253.311235] ? __ia32_sys_shutdown+0x80/0x80 [ 253.315647] ? __sb_end_write+0xac/0xe0 [ 253.319626] ? fput+0x130/0x1a0 [ 253.322907] ? ksys_write+0x1a6/0x250 [ 253.326709] __x64_sys_sendmsg+0x78/0xb0 [ 253.330754] do_syscall_64+0x1b1/0x800 [ 253.334620] ? finish_task_switch+0x1ca/0x840 [ 253.339095] ? syscall_return_slowpath+0x5c0/0x5c0 [ 253.344027] ? syscall_return_slowpath+0x30f/0x5c0 [ 253.348952] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 253.354298] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 253.359127] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.364292] RIP: 0033:0x455a09 22:30:11 executing program 4 (fault-call:6 fault-nth:29): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xf00, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x3000000}}, 0x1c}, 0x1}, 0x0) 22:30:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x370}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:11 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x600000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="efa8f2ac6bac7c5a78d49dffebdce5e5b146b20539aa4eef84ce3d4f9fda", 0x1e}, {&(0x7f0000000480)="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", 0x1000}], 0x2, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x100, 0x117, 0x2, 0xe6, "bc164038d5bbe891d2a326271478c278d501d964440587b933beb8082fa0aac0f4f2678d5665ff51733e8ee3b8277241c4afb0a3f8d2762c0e8b58405e15b46ab6fe83977b50209d8380a92d1505f09c8fe3bd9f8e162d8bec2624b8ec0813fc7d07d1b81642065c942a895f44bec0f07adeb518211d3f0b9d0e7993de4823bfc2e2f3355e82c6a35620715e12c778b01a09368117aa4402f7cfa80c9325db655abcfaf4f6b6b3b7d7cc491cfeebfe991ee05b549dd6c437c2ccca2ae5f2c15f1c083bc9430d174fd9fa7ea8e398ce3e8f31a57ad90529681b910a4d6b9feda517d742433630"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "c61b553680305ef800ce82b9508f541a5e79e2825773775931083a378e26aefb23b33007860a"}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x11b8, 0x8004}, 0x40001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) r2 = socket(0x2, 0x80000, 0x40) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) 22:30:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) sendto(r0, &(0x7f0000000000)="687ccb67b0ad0dc193c827f894a4fda1177611254d1c6b5aa77d61509f947342e990e7e170788a32233d2b91d8c92c3960e3f7bbc01860b6e90029b2551f713893f57a0e9fa657e64f586a4a453c", 0x4e, 0x4008840, 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x17, &(0x7f0000000040), 0x0) 22:30:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000fffffffffffff0", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 253.367465] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 253.375164] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 253.382414] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 253.389667] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 253.396916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 253.404166] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000001c [ 253.464429] net_ratelimit: 66 callbacks suppressed [ 253.464436] netlink: get zone limit has 4 unknown bytes [ 253.480779] openvswitch: netlink: Flow key attr not present in new flow. [ 253.481560] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 253.491222] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 253.522603] FAULT_INJECTION: forcing a failure. [ 253.522603] name failslab, interval 1, probability 0, space 0, times 0 [ 253.528086] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 253.533925] CPU: 0 PID: 21346 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 253.549321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.558674] Call Trace: [ 253.561271] dump_stack+0x1b9/0x294 [ 253.564909] ? dump_stack_print_info.cold.2+0x52/0x52 [ 253.570119] ? mutex_trylock+0x2a0/0x2a0 [ 253.574192] should_fail.cold.4+0xa/0x1a [ 253.578263] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 253.583380] ? graph_lock+0x170/0x170 [ 253.587183] ? lock_downgrade+0x8e0/0x8e0 [ 253.591341] ? kasan_check_write+0x14/0x20 [ 253.595589] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 253.600528] ? find_held_lock+0x36/0x1c0 [ 253.604599] ? __lock_is_held+0xb5/0x140 [ 253.608682] ? check_same_owner+0x320/0x320 [ 253.613007] ? rcu_note_context_switch+0x710/0x710 [ 253.617949] __should_failslab+0x124/0x180 [ 253.622187] should_failslab+0x9/0x14 [ 253.625993] kmem_cache_alloc_trace+0x2cb/0x780 [ 253.630679] ? device_create_file+0x1e0/0x1e0 [ 253.635180] kobject_uevent_env+0x20f/0x1110 [ 253.639589] ? device_pm_add+0x221/0x340 [ 253.643660] kobject_uevent+0x1f/0x30 [ 253.647462] device_add+0xb01/0x16d0 [ 253.651185] ? device_private_init+0x230/0x230 [ 253.655766] ? kfree+0x1e9/0x260 [ 253.659132] ? kfree_const+0x5e/0x70 [ 253.662863] device_create_groups_vargs+0x1ff/0x270 [ 253.667890] device_create+0xd3/0x100 [ 253.671695] ? device_create_vargs+0x60/0x60 [ 253.672651] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 253.676109] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 253.676125] ? trace_hardirqs_on+0xd/0x10 [ 253.676145] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 253.676158] ? graph_lock+0x170/0x170 [ 253.676179] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 253.708368] ? lock_release+0xa10/0xa10 [ 253.712356] ? check_same_owner+0x320/0x320 [ 253.716690] ? rcu_note_context_switch+0x710/0x710 22:30:11 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0xffffff7f00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x34000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:11 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x20000000000006, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r2) 22:30:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf000}}, 0x1c}, 0x1}, 0x0) 22:30:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000f0ffff000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="efa8f2ac6bac7c5a78d49dffebdce5e5b146b20539aa4eef84ce3d4f9fda", 0x1e}, {&(0x7f0000000480)="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0x1000}], 0x2, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x100, 0x117, 0x2, 0xe6, "bc164038d5bbe891d2a326271478c278d501d964440587b933beb8082fa0aac0f4f2678d5665ff51733e8ee3b8277241c4afb0a3f8d2762c0e8b58405e15b46ab6fe83977b50209d8380a92d1505f09c8fe3bd9f8e162d8bec2624b8ec0813fc7d07d1b81642065c942a895f44bec0f07adeb518211d3f0b9d0e7993de4823bfc2e2f3355e82c6a35620715e12c778b01a09368117aa4402f7cfa80c9325db655abcfaf4f6b6b3b7d7cc491cfeebfe991ee05b549dd6c437c2ccca2ae5f2c15f1c083bc9430d174fd9fa7ea8e398ce3e8f31a57ad90529681b910a4d6b9feda517d742433630"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "c61b553680305ef800ce82b9508f541a5e79e2825773775931083a378e26aefb23b33007860a"}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x1018, 0x117, 0x2, 0x1000, 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"}], 0x11b8, 0x8004}, 0x40001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) r2 = socket(0x2, 0x80000, 0x40) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) 22:30:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xc0ffffff00000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 253.721623] ? __lock_acquire+0x7f5/0x5140 [ 253.725864] ? __might_sleep+0x95/0x190 [ 253.729852] ? kasan_check_write+0x14/0x20 [ 253.734092] ? __mutex_lock+0x7d9/0x17f0 [ 253.738161] ? genl_rcv_msg+0x13a/0x170 [ 253.742139] ? __lock_acquire+0x7f5/0x5140 [ 253.742889] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 253.746377] ? mutex_trylock+0x2a0/0x2a0 [ 253.746393] ? graph_lock+0x170/0x170 [ 253.746413] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 253.746431] ? __sanitizer_cov_trace_cmp4+0x16/0x20 22:30:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf0}}, 0x1c}, 0x1}, 0x0) [ 253.746449] ? validate_nla+0x2d9/0x7b0 [ 253.766424] netlink: get zone limit has 4 unknown bytes [ 253.767240] hwsim_new_radio_nl+0x7b8/0xa60 [ 253.767256] ? nla_parse+0x358/0x4a0 [ 253.767273] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 253.767299] ? __netlink_ns_capable+0x100/0x130 [ 253.779606] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 253.781603] genl_family_rcv_msg+0x889/0x1120 [ 253.781621] ? genl_rcv+0x40/0x40 [ 253.781639] ? lock_downgrade+0x8e0/0x8e0 [ 253.819640] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 253.824669] ? kasan_check_read+0x11/0x20 [ 253.828824] ? lock_acquire+0x1dc/0x520 [ 253.832797] ? genl_rcv+0x19/0x40 [ 253.836265] genl_rcv_msg+0xc6/0x170 [ 253.839981] netlink_rcv_skb+0x172/0x440 [ 253.844046] ? genl_family_rcv_msg+0x1120/0x1120 [ 253.848801] ? netlink_ack+0xbc0/0xbc0 [ 253.852692] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 253.857889] ? netlink_skb_destructor+0x210/0x210 [ 253.862734] genl_rcv+0x28/0x40 [ 253.866012] netlink_unicast+0x58b/0x740 [ 253.870083] ? netlink_attachskb+0x970/0x970 [ 253.874489] ? import_iovec+0x24b/0x420 [ 253.878475] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 253.883370] openvswitch: netlink: Flow key attr not present in new flow. [ 253.883495] ? security_netlink_send+0x88/0xb0 [ 253.894889] netlink_sendmsg+0x9f0/0xfa0 [ 253.898961] ? netlink_unicast+0x740/0x740 [ 253.903200] ? security_socket_sendmsg+0x94/0xc0 [ 253.907956] ? netlink_unicast+0x740/0x740 [ 253.912193] sock_sendmsg+0xd5/0x120 [ 253.915912] ___sys_sendmsg+0x805/0x940 [ 253.919895] ? copy_msghdr_from_user+0x560/0x560 [ 253.924666] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 253.930237] ? proc_fail_nth_write+0x96/0x1f0 [ 253.934736] ? __fget_light+0x2ef/0x430 [ 253.938714] ? fget_raw+0x20/0x20 [ 253.942165] ? find_held_lock+0x36/0x1c0 [ 253.946231] ? kasan_check_write+0x14/0x20 [ 253.950485] ? wait_for_completion+0x870/0x870 [ 253.955081] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 253.960618] ? sockfd_lookup_light+0xc5/0x160 [ 253.965150] __sys_sendmsg+0x115/0x270 [ 253.969039] ? __ia32_sys_shutdown+0x80/0x80 [ 253.973455] ? __sb_end_write+0xac/0xe0 [ 253.977435] ? fput+0x130/0x1a0 [ 253.980716] ? ksys_write+0x1a6/0x250 [ 253.984529] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 253.989379] __x64_sys_sendmsg+0x78/0xb0 [ 253.993442] do_syscall_64+0x1b1/0x800 [ 253.997331] ? finish_task_switch+0x1ca/0x840 [ 254.001837] ? syscall_return_slowpath+0x5c0/0x5c0 [ 254.006772] ? syscall_return_slowpath+0x30f/0x5c0 [ 254.011712] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 254.017083] ? trace_hardirqs_off_thunk+0x1a/0x1c 22:30:11 executing program 4 (fault-call:6 fault-nth:30): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000001000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xf0ffffff}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:11 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x4], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x8}}, 0x1c}, 0x1}, 0x0) 22:30:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="efa8f2ac6bac7c5a78d49dffebdce5e5b146b20539aa4eef84ce3d4f9fda", 0x1e}, {&(0x7f0000000480)="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", 0x1000}], 0x2, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x100, 0x117, 0x2, 0xe6, "bc164038d5bbe891d2a326271478c278d501d964440587b933beb8082fa0aac0f4f2678d5665ff51733e8ee3b8277241c4afb0a3f8d2762c0e8b58405e15b46ab6fe83977b50209d8380a92d1505f09c8fe3bd9f8e162d8bec2624b8ec0813fc7d07d1b81642065c942a895f44bec0f07adeb518211d3f0b9d0e7993de4823bfc2e2f3355e82c6a35620715e12c778b01a09368117aa4402f7cfa80c9325db655abcfaf4f6b6b3b7d7cc491cfeebfe991ee05b549dd6c437c2ccca2ae5f2c15f1c083bc9430d174fd9fa7ea8e398ce3e8f31a57ad90529681b910a4d6b9feda517d742433630"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "c61b553680305ef800ce82b9508f541a5e79e2825773775931083a378e26aefb23b33007860a"}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x1018, 0x117, 0x2, 0x1000, "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0x11b8, 0x8004}, 0x40001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) r2 = socket(0x2, 0x80000, 0x40) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) 22:30:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xf00000000000000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:11 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000015c0)=@ipv4_newroute={0x30, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}, @RTA_OIF={0x8, 0x4}]}, 0x30}, 0x1}, 0xfffffffffffffffd) [ 254.021938] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.027122] RIP: 0033:0x455a09 [ 254.030308] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 254.038008] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 254.045275] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 254.052541] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 254.059790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 254.067045] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000001d [ 254.116885] FAULT_INJECTION: forcing a failure. [ 254.116885] name failslab, interval 1, probability 0, space 0, times 0 [ 254.128179] CPU: 0 PID: 21385 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 254.135456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.144814] Call Trace: [ 254.147408] dump_stack+0x1b9/0x294 [ 254.151044] ? dump_stack_print_info.cold.2+0x52/0x52 [ 254.156238] ? kernel_text_address+0x79/0xf0 [ 254.160651] ? __unwind_start+0x166/0x330 22:30:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xf}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:11 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x1f170], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 254.164806] ? __kernel_text_address+0xd/0x40 [ 254.169305] should_fail.cold.4+0xa/0x1a [ 254.173374] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 254.178480] ? save_stack+0xa9/0xd0 [ 254.182110] ? graph_lock+0x170/0x170 [ 254.185914] ? kasan_kmalloc+0xc4/0xe0 [ 254.189809] ? kmem_cache_alloc_trace+0x152/0x780 [ 254.194659] ? kobject_uevent_env+0x20f/0x1110 [ 254.199247] ? kobject_uevent+0x1f/0x30 [ 254.203227] ? device_add+0xb01/0x16d0 [ 254.207121] ? device_create_groups_vargs+0x1ff/0x270 [ 254.212322] ? find_held_lock+0x36/0x1c0 22:30:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="efa8f2ac6bac7c5a78d49dffebdce5e5b146b20539aa4eef84ce3d4f9fda", 0x1e}, {&(0x7f0000000480)="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", 0x1000}], 0x2, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x100, 0x117, 0x2, 0xe6, "bc164038d5bbe891d2a326271478c278d501d964440587b933beb8082fa0aac0f4f2678d5665ff51733e8ee3b8277241c4afb0a3f8d2762c0e8b58405e15b46ab6fe83977b50209d8380a92d1505f09c8fe3bd9f8e162d8bec2624b8ec0813fc7d07d1b81642065c942a895f44bec0f07adeb518211d3f0b9d0e7993de4823bfc2e2f3355e82c6a35620715e12c778b01a09368117aa4402f7cfa80c9325db655abcfaf4f6b6b3b7d7cc491cfeebfe991ee05b549dd6c437c2ccca2ae5f2c15f1c083bc9430d174fd9fa7ea8e398ce3e8f31a57ad90529681b910a4d6b9feda517d742433630"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "c61b553680305ef800ce82b9508f541a5e79e2825773775931083a378e26aefb23b33007860a"}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x1018, 0x117, 0x2, 0x1000, "c4753216a456640207db1c5af8e6c25c25ffb4b51e6c089b6ad0d9ab857853d21221553386c42dade0b2ec2c762061d9e40fa70ba820900979f35249dc63edebae11bcf58671bae9381012ae3a68f24d0e58302ddc95eb0d59129072617d6823a702d823d5a48e232cad9852ab5bf7f71e361b3bb65d2e334dd9ce336e77895b542b8f5ed292fefb50b96c299f1f5b77fe07137c650f9d2351c72b802aa23b50bb179bf2879749fb921167f99e28c6fcf47fb28b5d513a86a99f795f9ae6709aef64678fe23ed0093a87c6874bf106c38cda31249e838f9e781feebd0272a6e66f3412f2dc9ac65a1e448e5949f4ad4d2dbffa37899f1f3ddd368006986cf48e857573c978608314e358b1fd3763c68853fdb4c2524dddac2d81d54a2e48f7784ff28d67746523b78e484ec74bd066003811bb856930fa85949dc92d654bdc4a6bb7b2cd33bc9853824ef42cad206874a4e2d075fdb61264aa2c02793b90cef19e8296be1095bd5d4e1ec241155a50de50b68d316434b9438ee3ac1cea27ab1795a2b7c468cb631ed0dcbd8bd2fd8db7e74051b416bf9a11f7cec03de1b66261d392319ddcaace5e14cba6e0984cc07b5b5825158565df6dba55f45b2efcaa8da04aa024e96f19b336c4a9b0e0b290b59de733109c7663ac6e9543c17c42a7b97a64a77a419d6f8e38960049129f496b1e3101dd1dc28c87ba3a4dca238c02c59d06ba78e06c38ee7c6c67268071711ef7a0077d16e40070b9fb2ff3416e93a008bbb867ad4fbcd73a0ddadda8866fbd94a5290e97d35d238611019f56a0ebc4791a9312f9e18a2c8ecfd457541346fffd9cbe39d796b34657e514bb3331a02dead6f875cb62b8193fc787fb5ffeedf3f15237b52a1930272d27c947ba692c6300a5e913f592e199f57a10223c4c0090263cae5fe4f9d5dc12222599efbfe83cc9a435d825d1a9d221097cfba6d30371b903c00e33c7b72870a53e085d006f677d347cfbb914880c1a53a7a0b725f4c9c4bb86568118a2678d04f717286a0de4e02c4506a39b71b366dbbee3e1d7b9a5c08ee10d8adec1c05563172bec4ef00482b923897466bd1f992134ecf2ea88f7444f9117ca1bf2e18ef6cb010cf10c61825f2fe9bbe7ee3bf780837be54731207a3ae057eb3cee35f628cadd504e6ddef2a69705a95d2e7c68156a4b9404ee188374521db2181e67620fd56dc448a2cb757065379a5baa969e08e34c1efabaf32b9e994bc3a80fe69b1511b64357773ce67fbaac1a4ed0bf6f7cef1417206a6475bb2b5344f0187636bea8756e18966c47d909e21c7d4d572b074ed3b958338d1e9919338e383553ff2483b78b74c5a1f34fc1d0a3f024064632e65462aedebf1e0b65e12f725716f0c76f91c7623d8a6c7c7fef22e43772434a90c914b621f42432e05cc53dac698226189f9943388d38f22cbdb7593dd58cfc44af77acc94c5ca7cea9ee54d477748e7d62e99d782941e4737b86e4ce29a637a7acb39da6a949b670cc601f945dd03b41ffbd8c01ac8422b521f45acb27ccf672dd7d9ab98b10f483b4c736e4e8b7b5df8ed796c98b1e3eed3289ea079bd4c93556de35679a6c7cee7c1b9acb6392cefc24bab19ac3afe306469b7f7f4af376f3b93cb3150be10f8d5180777157d0701b46b402e4e47e08cd2534ce1ca6460b16fc89b51894090512e178d0c3a53d40c281045a851d64170ee4964751751a861fe3b67868b7f42b04ece9d417522d0f7aa0be8e11de65071f5b73110c4d9100e9acdec8f363c71adc64e8f8c1499569e47f88fdf2ea985a0a062d6f10ce73fe22bf729db4f291f8015f846f81ad7bcb04a1b0e6144681d9a388bd7761eeca1c2e3488dd673de4c83bf494294b5c2e9d4fcf16c08286d68ebc1367d2d3fa388e1f23d67732c13b662f4000b51b218ae3215e2b6d9e3c45337df81b85557e09eba2d279608d0ddab055b74d7ccb9591a0cb4247eb97eaf99c66aa6309d5c3e31549e16bebd114fd8f3af18389b57673bd534308aa9207b2791537aeaef4da6c3bbbaf4aa31b6858d1257f3d53367eb51c79da452b808d056e3cac3c236762ad208ce07bbe4db0bcfe62d28ca62ded8a2c3c633a2db54e36aed81f3aba9386ce1d2391c028f28699915b634b8b88430c3a7658c574353a3dd1fdf9e1364fec50e33c9ed7bc8b1184b18e993e63c210f3f6b6ad33383ea84253c9a450a975c7e0611f66508fa63251e7bad2fb148e51b63aaef697c568d3b964b75ed9cb9b8fa6be67638538b5a7b9b7eb8250143b5521512db8660f056bb46723e6993d8ba81dce93990bf4bafbe414dc6c4deffcca0c874e8b6ff189cff14e2bdb9c1ca671cc394c7edfee94e0a06968c6c9f766a6ff2514076e6c985637b2b12e4b4fb0816de59bd0ddc235a2fc362edd6d9396ac904cca9346132e39a64503af6945ee0a48eb725710adc6ed0af3ea58470886f930aa4446921582fd94c245fd510cf021637de579174f39975ec4ff5897ac1264f7ea63d894a50c718f67b68f326832ce4f2237ff0dde093e3f4fb275c9a5db8c2c126541f85ddaf028939625e190d9dc9713da6d269cef33d34740b27968fca3d65a02def5626e0c3971422ee407612052a0e68cbf8a292fee96c8a0569a1430f88b3df06178224d01c4be18f161e2af544310a0561b019663b5c7a8551aeb06732270447f1f3b3bd4879c99e3aedec7e63bbbd768d72e6d982d43bf04e778d40f1b08633f61756a6f5d7dcf999df29f341e48eb7ea02ed3bc66f2b1e467703b658f44c63e7cfe7ad5792f4a62c311a097321e43f4d42009e9fbfd512c35da80aa132dba43a897bf89709e4e611ccc6a0e7a8cb032642a7f8ccfb3c887078263dfb6c1ee23a957eb1174fbae078b867e9fb39aad7baf0d6543b5e6f4e368e6e8eac8fd7c2b8d6c0eac7cfcef98300789adb8f3e100460e96ee8b6523cb0f7d6308d476149adceb26e1ac667b6d0cefcbc0faecc306e8e8089e95d48eb96c4a6d5ac8f8ac00f4c46600eb8faad6a6876514342915aced89a7ff905dfd7cb371d6a50bf044d994c343ea2d5a1752cbe1cb689388c1d326518d228f5a97ae720094019431529dd1aae8d14f8b1c8ba0761f92767f8e9bf4082e215adfcde3d4f213f062d7aefa830be33ae04c8bef6f108e0af8284fbaf877e28fb2e57c3a5f8d1e27e6bd8e347da4125715d7996dd2a6a7b9f7910ca8d7883829f1376846c8c3cb8f2381fb1dcaba61323efdff183788f0497a869fb0594b53223f5269429e3716ca6947e0c1aae9b3aa46654f39d1732ed35d200e29f17b760297d443f71f293834f1ff85f68243a2593388b72fbc30e1e1ee4d8d64d47349eae104fd277f71e7b523d381681359786f542406f6ec3b9a9092c8058a093204b6b361584fb133b3787976227287ddb23a95b53f8d559008e97f7817e0c9c8978a2be0d37f4e6eb8266a727e2341338bfe65bd3e9f10925234e820f0dcc700997e9aefe1b7a0d16faad066e106be420af2df72d12fc683475600022dc9fb1a6f990189a2a6da7583b07b3da86ef6344c6a2b4cc92a18267359e3bd266563eb3c3f9ad5dc81e6a7b6c2c25bd16e1e42f795a6c0d0053867f7ead80e009b4b9d77c824efe2678873ed7f8e40c41bafd420cd518ab42c543fcf49e9ac3bb4e2b3d3afa898928513521e41001763b6c1b104e7a0e63660c48938b3c0a131e92101d0710dfc10beb2200f97a3dc7137bcbf84bee6900c88aefe109a4fd14f3176789c2e5548086fddd425628e0ef393f618df80b3a2fa89573be06c6b5a7669801ecc3da0b8814e0bb898dc609413f3cbefaa43f0a64de06f192eb2122e79660b49d120d2f477aaea7eed1b2d9521e5a12d01850e44c6873e05e5a4d4e613ce9066429a50dcef85a09c29524745dbc28d3e059df319db6d88a6de17393c10cfbf8357dbc4c3fa3b2bad28078b355af7104bbd8bcbb7607df8053a2c4251f6c6764c64527574a3a5f74b5759c1860883a72fd85814b0de5177167de6a8ddfbbd939263d3b3cdc413ba7366b50677e1b958f40be8874106642cba0c15d30dc03b3ff9daf51e082cff238f195b35bcbffca483340e6f0d144847a269891e428dcb8210e2c4104fd2aac0c5c87ae23092f91a2923e393a582dae20ca783829d38e50e6d1a7755f79a19b2906fd16cf151f9ac237700c657e83d7fec9a872aeef8e76715da8b48edcecd5156cf528694968cc084b82545d9eb63e5840f7fe3321f2b17a5e4b4e6679478baf27e5f1af7589aac42a0d8508f6a4415a985a9ca5e25a58a24c8307dc7992adb40cc498ab75f52024b81bd9903620acd7de211287c1221f8aaca577bac6e004e67b00a932358b509803e44c547a369293fa2585cef50049e17c8dae1b756b8c7fbc7f824514cf1f1e0fc8f1f7cf8dd3a2dcd4a722cdd45a59534a6bd63c3ec0be27dcf70a57bdf7d378f80b6ef0d65661b7af16a35580b991b4b58fe51749dbb3522f8cae35e3c9fa3dd334ec57c27e98f0eb2271ee474adedd9cb7c252a962c004ea79ae654fa961254bb5d8c585ea3eb4330739dda73fb7d9485fdd6169a5d8e843d649b25b5a7ebd3c01c54767ccb62f11e24d5c50c055cb20e6e4d49c8370be69d8ed7c51643f7269857e0f0ecb39a5eeaba9160d9b8797f4090d1de76fdae85e53edd52f1943468b9d6cba808430af3df77031e6a9cd36b54b110ae4d89bb980fa64961b34ff92fd99c4134ad06340b85f0a6f2e81b4b1b8f20b4cc44065291e99e38b1de42a3b5bcf3bc25de5fa513003434200c7549bcc15219b8238a6335587fcd24ee916220ff5d1ee0bbf2460ebf20676bf12be18905f5599405b1be753c7872b9ff3a71736009dca2ecb4391ccbd5c5a0f1ce0376900113d9369a5045152909d73d69b8d6600d828a5651391621b45b2193f3710873c38a8b7ceebd4678ec329a7ef72f8b0492121e5d3dc718a27ff167a7c589b0e40fefff364294ddd34eb7cfdf36284046b4f0272cd5de8e693ac6bcd4835e6e7c8ff2faa27c226ccbdb0c8a0dfc2f794598790e5d629735b0d437c5b9066ec0b1a6a498fa5f125c79730d8fdeef55f9b02e9d7394d1983a7c42c674795934ae154031b9ef9f8593267c49409f2bbc236b1e8bf8e1ed8bfc5c48c3dd3c030bd332838de7011f2bee9db893872257f70655c4b52485a16d745dd592ef1c985bba9baccc1f2e23a350a2e3781c74726a264f4c98c3be445416d12bc9765717024b55185f956ae77b31401c22b792d2cb92950dfaf01363679ab741074e7cd29e5e94c4d06f9638ce0887c62f3a9fcb83f2be63d1f0f19768aeb1ad443d339a4387895607afd99260bfe385de2e064ba2bdffa98c16e8c6514604f2332b7ccd10f4bc6cde86542d2386294f8ec053e6d719cc08e7509e8ebf53e069b680858a91b5771cae136cece7d5994bf9ec6ca5da2fdd061d21645d5031804f381a953aa26368fd7865aa9fb835c85407ddb8707fcc06f6301e6d8afe6f4eb7dc23f818abfdb43cfd01f69073713a3a9bb571716bc5aafe2c952a0b120a65a0d6fe23f6c24cb8657202ad413a7c1ba637453e16c73457dde17926632e284148d56137c08ef9460318dcc911d63db509dda7b9fbccbf3f123d3ef40ffa7c66743c2e2cdb8e8ce5afc51e7a7699c01a8565f5dfdff39ebcb2a48c62dc478e28ee322166805588e718f8d7a1b00ca42723674478a50ea49066f9f36313ae2b95a926cffd0ac233bf1282c2b1390b66700dc9719535a370"}], 0x11b8, 0x8004}, 0x40001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) socket(0x2, 0x80000, 0x40) [ 254.216392] ? __lock_is_held+0xb5/0x140 [ 254.220471] ? check_same_owner+0x320/0x320 [ 254.224799] ? do_raw_spin_unlock+0x9e/0x2e0 [ 254.229216] ? rcu_note_context_switch+0x710/0x710 [ 254.234164] __should_failslab+0x124/0x180 [ 254.238401] should_failslab+0x9/0x14 [ 254.242207] __kmalloc+0x2c8/0x760 [ 254.245751] ? kobject_uevent_env+0x20f/0x1110 [ 254.250339] ? rcu_read_lock_sched_held+0x108/0x120 [ 254.255365] ? kobject_get_path+0xc2/0x1a0 [ 254.259607] kobject_get_path+0xc2/0x1a0 22:30:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x40030000000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 254.263677] kobject_uevent_env+0x234/0x1110 [ 254.268094] ? device_pm_add+0x221/0x340 [ 254.272168] kobject_uevent+0x1f/0x30 [ 254.275974] device_add+0xb01/0x16d0 [ 254.279699] ? device_private_init+0x230/0x230 [ 254.284290] ? kfree+0x1e9/0x260 [ 254.287669] ? kfree_const+0x5e/0x70 [ 254.291392] device_create_groups_vargs+0x1ff/0x270 [ 254.296414] device_create+0xd3/0x100 [ 254.300217] ? device_create_vargs+0x60/0x60 [ 254.304636] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 254.309741] ? trace_hardirqs_on+0xd/0x10 22:30:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x4}}, 0x1c}, 0x1}, 0x0) [ 254.313896] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 254.318830] ? graph_lock+0x170/0x170 [ 254.322646] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 254.328799] ? lock_release+0xa10/0xa10 [ 254.332776] ? check_same_owner+0x320/0x320 [ 254.337108] ? rcu_note_context_switch+0x710/0x710 [ 254.342040] ? __lock_acquire+0x7f5/0x5140 [ 254.346282] ? __might_sleep+0x95/0x190 [ 254.350267] ? kasan_check_write+0x14/0x20 [ 254.354508] ? __mutex_lock+0x7d9/0x17f0 [ 254.358660] ? genl_rcv_msg+0x13a/0x170 [ 254.362641] ? __lock_acquire+0x7f5/0x5140 22:30:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x70030000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="efa8f2ac6bac7c5a78d49dffebdce5e5b146b20539aa4eef84ce3d4f9fda", 0x1e}, {&(0x7f0000000480)="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"}], 0x11b8, 0x8004}, 0x40001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) [ 254.366879] ? mutex_trylock+0x2a0/0x2a0 [ 254.370943] ? graph_lock+0x170/0x170 [ 254.374752] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 254.379947] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 254.384964] ? validate_nla+0x2d9/0x7b0 [ 254.388945] hwsim_new_radio_nl+0x7b8/0xa60 [ 254.393271] ? nla_parse+0x358/0x4a0 [ 254.396992] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 254.402193] ? __netlink_ns_capable+0x100/0x130 [ 254.406870] genl_family_rcv_msg+0x889/0x1120 [ 254.411376] ? genl_rcv+0x40/0x40 22:30:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x400000000000000}}, 0x1c}, 0x1}, 0x0) [ 254.414835] ? lock_downgrade+0x8e0/0x8e0 [ 254.418986] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 254.424012] ? kasan_check_read+0x11/0x20 [ 254.428165] ? lock_acquire+0x1dc/0x520 [ 254.432137] ? genl_rcv+0x19/0x40 [ 254.435605] genl_rcv_msg+0xc6/0x170 [ 254.439326] netlink_rcv_skb+0x172/0x440 [ 254.443393] ? genl_family_rcv_msg+0x1120/0x1120 [ 254.448157] ? netlink_ack+0xbc0/0xbc0 [ 254.452047] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 254.457244] ? netlink_skb_destructor+0x210/0x210 [ 254.462096] genl_rcv+0x28/0x40 [ 254.465375] netlink_unicast+0x58b/0x740 [ 254.469444] ? netlink_attachskb+0x970/0x970 [ 254.473853] ? import_iovec+0x24b/0x420 [ 254.477832] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 254.482850] ? security_netlink_send+0x88/0xb0 [ 254.487433] netlink_sendmsg+0x9f0/0xfa0 [ 254.491499] ? netlink_unicast+0x740/0x740 [ 254.495738] ? security_socket_sendmsg+0x94/0xc0 [ 254.500494] ? netlink_unicast+0x740/0x740 [ 254.504732] sock_sendmsg+0xd5/0x120 [ 254.508447] ___sys_sendmsg+0x805/0x940 [ 254.512428] ? copy_msghdr_from_user+0x560/0x560 [ 254.517724] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 254.523264] ? proc_fail_nth_write+0x96/0x1f0 [ 254.527768] ? __fget_light+0x2ef/0x430 [ 254.531746] ? fget_raw+0x20/0x20 [ 254.535202] ? find_held_lock+0x36/0x1c0 [ 254.539274] ? kasan_check_write+0x14/0x20 [ 254.543521] ? wait_for_completion+0x870/0x870 [ 254.548112] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 254.553651] ? sockfd_lookup_light+0xc5/0x160 [ 254.558152] __sys_sendmsg+0x115/0x270 [ 254.562040] ? __ia32_sys_shutdown+0x80/0x80 [ 254.566452] ? __sb_end_write+0xac/0xe0 [ 254.570520] ? fput+0x130/0x1a0 [ 254.573799] ? ksys_write+0x1a6/0x250 [ 254.577609] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 254.582461] __x64_sys_sendmsg+0x78/0xb0 [ 254.586531] do_syscall_64+0x1b1/0x800 [ 254.590421] ? finish_task_switch+0x1ca/0x840 [ 254.594913] ? syscall_return_slowpath+0x5c0/0x5c0 [ 254.599839] ? syscall_return_slowpath+0x30f/0x5c0 [ 254.604779] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 254.610148] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 254.614998] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.620187] RIP: 0033:0x455a09 [ 254.623377] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 254.631088] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 254.638358] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 254.645626] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 254.652894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 254.660158] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000001e 22:30:12 executing program 4 (fault-call:6 fault-nth:31): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:12 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80803, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') socketpair$inet(0x2, 0x80003, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040), 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) 22:30:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xfffff000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x400300}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="efa8f2ac6bac7c5a78d49dffebdce5e5b146b20539aa4eef84ce3d4f9fda", 0x1e}, {&(0x7f0000000480)="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", 0x1000}], 0x2, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x100, 0x117, 0x2, 0xe6, "bc164038d5bbe891d2a326271478c278d501d964440587b933beb8082fa0aac0f4f2678d5665ff51733e8ee3b8277241c4afb0a3f8d2762c0e8b58405e15b46ab6fe83977b50209d8380a92d1505f09c8fe3bd9f8e162d8bec2624b8ec0813fc7d07d1b81642065c942a895f44bec0f07adeb518211d3f0b9d0e7993de4823bfc2e2f3355e82c6a35620715e12c778b01a09368117aa4402f7cfa80c9325db655abcfaf4f6b6b3b7d7cc491cfeebfe991ee05b549dd6c437c2ccca2ae5f2c15f1c083bc9430d174fd9fa7ea8e398ce3e8f31a57ad90529681b910a4d6b9feda517d742433630"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "c61b553680305ef800ce82b9508f541a5e79e2825773775931083a378e26aefb23b33007860a"}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x1018, 0x117, 0x2, 0x1000, "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0x11b8, 0x8004}, 0x40001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) 22:30:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x800000000000000}}, 0x1c}, 0x1}, 0x0) 22:30:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000fffffff00000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:12 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x700000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 254.764364] FAULT_INJECTION: forcing a failure. [ 254.764364] name failslab, interval 1, probability 0, space 0, times 0 [ 254.775963] CPU: 0 PID: 21454 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 254.783242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.792597] Call Trace: [ 254.795192] dump_stack+0x1b9/0x294 [ 254.798830] ? dump_stack_print_info.cold.2+0x52/0x52 [ 254.804023] ? __lock_acquire+0x7f5/0x5140 [ 254.808277] should_fail.cold.4+0xa/0x1a 22:30:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f00000002c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) 22:30:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xff00000000000000}}, 0x1c}, 0x1}, 0x0) 22:30:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000038700000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:12 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x7b8], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x400300, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x3000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 254.812353] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 254.817466] ? rcu_note_context_switch+0x710/0x710 [ 254.822401] ? graph_lock+0x170/0x170 [ 254.826206] ? __might_sleep+0x95/0x190 [ 254.830188] ? find_held_lock+0x36/0x1c0 [ 254.834255] ? __lock_is_held+0xb5/0x140 [ 254.838338] ? check_same_owner+0x320/0x320 [ 254.842666] ? graph_lock+0x170/0x170 [ 254.846477] ? device_create+0xd3/0x100 [ 254.850459] ? rcu_note_context_switch+0x710/0x710 [ 254.855400] __should_failslab+0x124/0x180 [ 254.859637] should_failslab+0x9/0x14 22:30:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000f00000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) [ 254.863444] kmem_cache_alloc_node+0x272/0x780 [ 254.868032] ? find_held_lock+0x36/0x1c0 [ 254.872108] __alloc_skb+0x111/0x780 [ 254.875829] ? skb_scrub_packet+0x580/0x580 [ 254.880154] ? kasan_check_read+0x11/0x20 [ 254.884307] ? rcu_is_watching+0x85/0x140 [ 254.888463] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 254.893669] ? netlink_has_listeners+0x2ff/0x4c0 [ 254.898429] ? netlink_tap_init_net+0x3c0/0x3c0 [ 254.903112] alloc_uevent_skb+0x89/0x220 [ 254.907189] kobject_uevent_env+0x866/0x1110 [ 254.911602] ? device_pm_add+0x221/0x340 [ 254.915676] kobject_uevent+0x1f/0x30 [ 254.919485] device_add+0xb01/0x16d0 [ 254.923211] ? device_private_init+0x230/0x230 [ 254.927798] ? kfree+0x1e9/0x260 [ 254.931173] ? kfree_const+0x5e/0x70 [ 254.934895] device_create_groups_vargs+0x1ff/0x270 [ 254.939920] device_create+0xd3/0x100 [ 254.943722] ? device_create_vargs+0x60/0x60 [ 254.948143] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 254.953251] ? trace_hardirqs_on+0xd/0x10 [ 254.957416] mac80211_hwsim_new_radio+0x3c6/0x33b0 [ 254.962349] ? graph_lock+0x170/0x170 [ 254.966165] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 254.972332] ? lock_release+0xa10/0xa10 [ 254.976310] ? check_same_owner+0x320/0x320 [ 254.980640] ? rcu_note_context_switch+0x710/0x710 [ 254.985570] ? __lock_acquire+0x7f5/0x5140 [ 254.989814] ? __might_sleep+0x95/0x190 [ 254.993797] ? kasan_check_write+0x14/0x20 [ 254.998036] ? __mutex_lock+0x7d9/0x17f0 [ 255.002100] ? genl_rcv_msg+0x13a/0x170 [ 255.006081] ? __lock_acquire+0x7f5/0x5140 [ 255.010324] ? mutex_trylock+0x2a0/0x2a0 [ 255.014383] ? graph_lock+0x170/0x170 [ 255.018176] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 255.023351] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 255.028363] ? validate_nla+0x2d9/0x7b0 [ 255.032322] hwsim_new_radio_nl+0x7b8/0xa60 [ 255.036634] ? nla_parse+0x358/0x4a0 [ 255.040329] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 255.045505] ? __netlink_ns_capable+0x100/0x130 [ 255.050156] genl_family_rcv_msg+0x889/0x1120 [ 255.054633] ? genl_rcv+0x40/0x40 [ 255.058084] ? lock_downgrade+0x8e0/0x8e0 [ 255.062219] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 255.067217] ? kasan_check_read+0x11/0x20 [ 255.071346] ? lock_acquire+0x1dc/0x520 [ 255.075301] ? genl_rcv+0x19/0x40 [ 255.078760] genl_rcv_msg+0xc6/0x170 [ 255.082463] netlink_rcv_skb+0x172/0x440 [ 255.086506] ? genl_family_rcv_msg+0x1120/0x1120 [ 255.091251] ? netlink_ack+0xbc0/0xbc0 [ 255.095126] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 255.100306] ? netlink_skb_destructor+0x210/0x210 [ 255.105131] genl_rcv+0x28/0x40 [ 255.108390] netlink_unicast+0x58b/0x740 [ 255.112444] ? netlink_attachskb+0x970/0x970 [ 255.116834] ? import_iovec+0x24b/0x420 [ 255.120791] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 255.125794] ? security_netlink_send+0x88/0xb0 [ 255.130362] netlink_sendmsg+0x9f0/0xfa0 [ 255.134406] ? netlink_unicast+0x740/0x740 [ 255.138621] ? security_socket_sendmsg+0x94/0xc0 [ 255.143357] ? netlink_unicast+0x740/0x740 [ 255.147584] sock_sendmsg+0xd5/0x120 [ 255.151282] ___sys_sendmsg+0x805/0x940 [ 255.155262] ? copy_msghdr_from_user+0x560/0x560 [ 255.160006] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 255.165532] ? proc_fail_nth_write+0x96/0x1f0 [ 255.170012] ? __fget_light+0x2ef/0x430 [ 255.173976] ? fget_raw+0x20/0x20 [ 255.177406] ? find_held_lock+0x36/0x1c0 [ 255.181450] ? kasan_check_write+0x14/0x20 [ 255.185683] ? wait_for_completion+0x870/0x870 [ 255.190253] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 255.195770] ? sockfd_lookup_light+0xc5/0x160 [ 255.200272] __sys_sendmsg+0x115/0x270 [ 255.204141] ? __ia32_sys_shutdown+0x80/0x80 [ 255.208531] ? __sb_end_write+0xac/0xe0 [ 255.212486] ? fput+0x130/0x1a0 [ 255.215744] ? ksys_write+0x1a6/0x250 [ 255.219532] __x64_sys_sendmsg+0x78/0xb0 [ 255.223585] do_syscall_64+0x1b1/0x800 [ 255.227461] ? finish_task_switch+0x1ca/0x840 [ 255.231937] ? syscall_return_slowpath+0x5c0/0x5c0 [ 255.236847] ? syscall_return_slowpath+0x30f/0x5c0 [ 255.241759] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 255.247106] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 255.251942] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 255.257124] RIP: 0033:0x455a09 22:30:12 executing program 4 (fault-call:6 fault-nth:32): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x300000000000000}}, 0x1c}, 0x1}, 0x0) 22:30:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000000000000000ffff", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) 22:30:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x3000000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xc0ffffff}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:12 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x5], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 255.260292] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 255.267978] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 255.275236] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 255.282502] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 255.289762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 255.297019] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000001f 22:30:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1000, 0x1, 0x4, 0xc079, 0x6}, 0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xd}}, 0xf0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@mcast1}, &(0x7f0000000140)=0x14) [ 255.449975] FAULT_INJECTION: forcing a failure. [ 255.449975] name failslab, interval 1, probability 0, space 0, times 0 [ 255.461288] CPU: 0 PID: 21501 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 255.468564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.477915] Call Trace: [ 255.480512] dump_stack+0x1b9/0x294 [ 255.484152] ? dump_stack_print_info.cold.2+0x52/0x52 [ 255.489366] should_fail.cold.4+0xa/0x1a [ 255.493528] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 255.498727] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 255.503844] ? graph_lock+0x170/0x170 [ 255.507651] ? kernel_text_address+0x79/0xf0 [ 255.512068] ? __unwind_start+0x166/0x330 [ 255.516225] ? __kernel_text_address+0xd/0x40 [ 255.520726] ? find_held_lock+0x36/0x1c0 [ 255.524803] ? __lock_is_held+0xb5/0x140 [ 255.528882] ? check_same_owner+0x320/0x320 [ 255.533219] ? device_create_groups_vargs+0x1ff/0x270 [ 255.538411] ? device_create+0xd3/0x100 [ 255.542387] ? mac80211_hwsim_new_radio+0x3c6/0x33b0 22:30:13 executing program 7: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) 22:30:13 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x40000000080, &(0x7f0000000100)="002ffc2f07d82c99240970") r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r2 = socket(0x10, 0x4800000000000003, 0x0) socket(0x2, 0x4, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 22:30:13 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0xffffff80], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 255.547510] ? rcu_note_context_switch+0x710/0x710 [ 255.552446] ? netlink_rcv_skb+0x172/0x440 [ 255.556687] ? genl_rcv+0x28/0x40 [ 255.560145] ? netlink_unicast+0x58b/0x740 [ 255.564389] __should_failslab+0x124/0x180 [ 255.568624] should_failslab+0x9/0x14 [ 255.572439] kmem_cache_alloc+0x2af/0x760 [ 255.576776] skb_clone+0x1ed/0x4f0 [ 255.580323] ? refcount_add_not_zero+0x2a0/0x320 [ 255.585084] ? skb_split+0x11d0/0x11d0 [ 255.588979] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 255.593999] ? netlink_trim+0x1b2/0x370 22:30:13 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x3], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:13 executing program 7: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) [ 255.597983] ? netlink_skb_destructor+0x210/0x210 [ 255.602838] netlink_broadcast_filtered+0x1024/0x1580 [ 255.608040] ? __netlink_sendskb+0xd0/0xd0 [ 255.612278] ? pointer+0xa10/0xa10 [ 255.615824] ? kasan_check_read+0x11/0x20 [ 255.619980] ? rcu_is_watching+0x85/0x140 [ 255.624137] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 255.629677] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 255.634460] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 255.639483] netlink_broadcast+0x3a/0x50 [ 255.643553] kobject_uevent_env+0x829/0x1110 22:30:13 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0xffffffffffffffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:13 executing program 7: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) [ 255.647967] ? device_pm_add+0x221/0x340 [ 255.652041] kobject_uevent+0x1f/0x30 [ 255.655845] device_add+0xb01/0x16d0 [ 255.659574] ? device_private_init+0x230/0x230 [ 255.664163] ? kfree+0x1e9/0x260 [ 255.667537] ? kfree_const+0x5e/0x70 [ 255.671257] device_create_groups_vargs+0x1ff/0x270 [ 255.676281] device_create+0xd3/0x100 [ 255.680093] ? device_create_vargs+0x60/0x60 [ 255.684512] ? mac80211_hwsim_new_radio+0x1a9/0x33b0 [ 255.689617] ? trace_hardirqs_on+0xd/0x10 [ 255.693771] mac80211_hwsim_new_radio+0x3c6/0x33b0 22:30:13 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) [ 255.698707] ? graph_lock+0x170/0x170 [ 255.702521] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 255.708675] ? lock_release+0xa10/0xa10 [ 255.712653] ? check_same_owner+0x320/0x320 [ 255.716980] ? rcu_note_context_switch+0x710/0x710 [ 255.721908] ? __lock_acquire+0x7f5/0x5140 [ 255.726147] ? __might_sleep+0x95/0x190 [ 255.730128] ? kasan_check_write+0x14/0x20 [ 255.734367] ? __mutex_lock+0x7d9/0x17f0 [ 255.738433] ? genl_rcv_msg+0x13a/0x170 [ 255.742410] ? __lock_acquire+0x7f5/0x5140 [ 255.746652] ? mutex_trylock+0x2a0/0x2a0 [ 255.750718] ? graph_lock+0x170/0x170 [ 255.754524] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 255.759723] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 255.764742] ? validate_nla+0x2d9/0x7b0 [ 255.768718] hwsim_new_radio_nl+0x7b8/0xa60 [ 255.773043] ? nla_parse+0x358/0x4a0 [ 255.776762] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 255.781957] ? __netlink_ns_capable+0x100/0x130 [ 255.786637] genl_family_rcv_msg+0x889/0x1120 [ 255.791138] ? genl_rcv+0x40/0x40 [ 255.794591] ? lock_downgrade+0x8e0/0x8e0 [ 255.798741] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 255.803765] ? kasan_check_read+0x11/0x20 [ 255.807921] ? lock_acquire+0x1dc/0x520 [ 255.811895] ? genl_rcv+0x19/0x40 [ 255.815366] genl_rcv_msg+0xc6/0x170 [ 255.819085] netlink_rcv_skb+0x172/0x440 [ 255.823151] ? genl_family_rcv_msg+0x1120/0x1120 [ 255.827914] ? netlink_ack+0xbc0/0xbc0 [ 255.831795] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 255.836968] ? netlink_skb_destructor+0x210/0x210 [ 255.841806] genl_rcv+0x28/0x40 [ 255.845071] netlink_unicast+0x58b/0x740 [ 255.849116] ? netlink_attachskb+0x970/0x970 [ 255.853506] ? import_iovec+0x24b/0x420 [ 255.857471] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 255.862482] ? security_netlink_send+0x88/0xb0 [ 255.867056] netlink_sendmsg+0x9f0/0xfa0 [ 255.871124] ? netlink_unicast+0x740/0x740 [ 255.875347] ? security_socket_sendmsg+0x94/0xc0 [ 255.880087] ? netlink_unicast+0x740/0x740 [ 255.884317] sock_sendmsg+0xd5/0x120 [ 255.888030] ___sys_sendmsg+0x805/0x940 [ 255.892085] ? copy_msghdr_from_user+0x560/0x560 [ 255.896828] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 255.902350] ? proc_fail_nth_write+0x96/0x1f0 [ 255.906837] ? __fget_light+0x2ef/0x430 [ 255.910799] ? fget_raw+0x20/0x20 [ 255.914233] ? find_held_lock+0x36/0x1c0 [ 255.918279] ? kasan_check_write+0x14/0x20 [ 255.922502] ? wait_for_completion+0x870/0x870 [ 255.927086] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 255.932619] ? sockfd_lookup_light+0xc5/0x160 [ 255.937115] __sys_sendmsg+0x115/0x270 [ 255.941002] ? __ia32_sys_shutdown+0x80/0x80 [ 255.945581] ? __sb_end_write+0xac/0xe0 [ 255.949543] ? fput+0x130/0x1a0 [ 255.952806] ? ksys_write+0x1a6/0x250 [ 255.956594] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 255.961421] __x64_sys_sendmsg+0x78/0xb0 [ 255.965469] do_syscall_64+0x1b1/0x800 [ 255.969341] ? finish_task_switch+0x1ca/0x840 [ 255.973819] ? syscall_return_slowpath+0x5c0/0x5c0 [ 255.978728] ? syscall_return_slowpath+0x30f/0x5c0 [ 255.983644] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 255.988991] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 255.993842] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 255.999024] RIP: 0033:0x455a09 [ 256.002200] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 256.009908] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 256.017170] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 256.024424] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 256.031691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 256.038941] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000020 22:30:13 executing program 4 (fault-call:6 fault-nth:33): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:13 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x9000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:13 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) 22:30:13 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xff000000}}, 0x1c}, 0x1}, 0x0) 22:30:13 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x40030000000000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0047fc2f07d82c99240970") setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x5, {{0xa, 0x4e20, 0xffffffffffffff81, @empty, 0x10001}}}, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000180)={0x10000000002, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3ffffffb}, 0x10) 22:30:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xfffffffc}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 256.176831] FAULT_INJECTION: forcing a failure. [ 256.176831] name failslab, interval 1, probability 0, space 0, times 0 [ 256.188168] CPU: 1 PID: 21557 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 256.195444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.204799] Call Trace: [ 256.207391] dump_stack+0x1b9/0x294 [ 256.211028] ? dump_stack_print_info.cold.2+0x52/0x52 [ 256.216238] should_fail.cold.4+0xa/0x1a [ 256.220308] ? __kmalloc_track_caller+0x14a/0x760 [ 256.225170] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 256.230283] ? device_bind_driver+0x19/0xd0 [ 256.234612] ? mac80211_hwsim_new_radio+0x451/0x33b0 [ 256.239720] ? hwsim_new_radio_nl+0x7b8/0xa60 [ 256.244223] ? genl_family_rcv_msg+0x889/0x1120 [ 256.248893] ? genl_rcv_msg+0xc6/0x170 [ 256.252781] ? netlink_rcv_skb+0x172/0x440 [ 256.257016] ? genl_rcv+0x28/0x40 [ 256.260478] ? graph_lock+0x170/0x170 [ 256.264283] ? __sys_sendmsg+0x115/0x270 [ 256.268347] ? __x64_sys_sendmsg+0x78/0xb0 [ 256.272588] ? do_syscall_64+0x1b1/0x800 [ 256.276659] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.282036] ? find_held_lock+0x36/0x1c0 [ 256.286108] ? __lock_is_held+0xb5/0x140 [ 256.290187] ? check_same_owner+0x320/0x320 [ 256.294521] ? rcu_note_context_switch+0x710/0x710 [ 256.299454] ? rcu_read_lock_sched_held+0x108/0x120 [ 256.304477] __should_failslab+0x124/0x180 [ 256.308725] should_failslab+0x9/0x14 [ 256.312623] kmem_cache_alloc+0x2af/0x760 [ 256.316774] ? memcpy+0x45/0x50 [ 256.320064] ? kstrdup+0x59/0x70 [ 256.323450] __kernfs_new_node+0xe7/0x580 [ 256.327602] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 256.332365] ? lock_downgrade+0x8e0/0x8e0 [ 256.336523] ? kasan_check_read+0x11/0x20 [ 256.340676] ? do_raw_spin_unlock+0x9e/0x2e0 [ 256.345087] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 256.349687] kernfs_new_node+0x80/0xf0 [ 256.353585] kernfs_create_link+0x33/0x180 [ 256.357823] sysfs_do_create_link_sd.isra.2+0x90/0x130 [ 256.363102] sysfs_create_link+0x65/0xc0 [ 256.367170] driver_sysfs_add+0x107/0x2a0 [ 256.371324] device_bind_driver+0x19/0xd0 [ 256.375474] mac80211_hwsim_new_radio+0x451/0x33b0 [ 256.380407] ? graph_lock+0x170/0x170 [ 256.384215] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 256.390362] ? lock_release+0xa10/0xa10 [ 256.394340] ? check_same_owner+0x320/0x320 [ 256.398668] ? rcu_note_context_switch+0x710/0x710 [ 256.403600] ? __lock_acquire+0x7f5/0x5140 [ 256.407848] ? __might_sleep+0x95/0x190 [ 256.411824] ? kasan_check_write+0x14/0x20 [ 256.416064] ? __mutex_lock+0x7d9/0x17f0 [ 256.420129] ? genl_rcv_msg+0x13a/0x170 [ 256.424106] ? __lock_acquire+0x7f5/0x5140 [ 256.428341] ? mutex_trylock+0x2a0/0x2a0 [ 256.432400] ? graph_lock+0x170/0x170 [ 256.436203] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 256.441396] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 256.446411] ? validate_nla+0x2d9/0x7b0 [ 256.450391] hwsim_new_radio_nl+0x7b8/0xa60 [ 256.454711] ? nla_parse+0x358/0x4a0 [ 256.458424] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 256.463617] ? __netlink_ns_capable+0x100/0x130 [ 256.468291] genl_family_rcv_msg+0x889/0x1120 [ 256.472790] ? genl_rcv+0x40/0x40 [ 256.476244] ? lock_downgrade+0x8e0/0x8e0 [ 256.480388] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 256.485409] ? kasan_check_read+0x11/0x20 [ 256.489559] ? lock_acquire+0x1dc/0x520 [ 256.493528] ? genl_rcv+0x19/0x40 [ 256.496993] genl_rcv_msg+0xc6/0x170 [ 256.500706] netlink_rcv_skb+0x172/0x440 [ 256.504766] ? genl_family_rcv_msg+0x1120/0x1120 [ 256.509520] ? netlink_ack+0xbc0/0xbc0 [ 256.513407] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 256.518599] ? netlink_skb_destructor+0x210/0x210 [ 256.523453] genl_rcv+0x28/0x40 [ 256.526729] netlink_unicast+0x58b/0x740 [ 256.530790] ? netlink_attachskb+0x970/0x970 [ 256.535195] ? import_iovec+0x24b/0x420 [ 256.539170] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 256.544183] ? security_netlink_send+0x88/0xb0 [ 256.548762] netlink_sendmsg+0x9f0/0xfa0 [ 256.552826] ? netlink_unicast+0x740/0x740 [ 256.557062] ? security_socket_sendmsg+0x94/0xc0 [ 256.561815] ? netlink_unicast+0x740/0x740 [ 256.566049] sock_sendmsg+0xd5/0x120 [ 256.569764] ___sys_sendmsg+0x805/0x940 [ 256.573741] ? copy_msghdr_from_user+0x560/0x560 [ 256.578505] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 256.584038] ? proc_fail_nth_write+0x96/0x1f0 [ 256.588535] ? __fget_light+0x2ef/0x430 [ 256.592524] ? fget_raw+0x20/0x20 [ 256.595972] ? find_held_lock+0x36/0x1c0 [ 256.600035] ? kasan_check_write+0x14/0x20 [ 256.604273] ? wait_for_completion+0x870/0x870 [ 256.608865] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 256.614397] ? sockfd_lookup_light+0xc5/0x160 [ 256.618899] __sys_sendmsg+0x115/0x270 [ 256.622785] ? __ia32_sys_shutdown+0x80/0x80 [ 256.627189] ? __sb_end_write+0xac/0xe0 [ 256.631168] ? fput+0x130/0x1a0 [ 256.634448] ? ksys_write+0x1a6/0x250 [ 256.638254] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 256.643098] __x64_sys_sendmsg+0x78/0xb0 [ 256.647160] do_syscall_64+0x1b1/0x800 [ 256.651044] ? finish_task_switch+0x1ca/0x840 [ 256.655537] ? syscall_return_slowpath+0x5c0/0x5c0 [ 256.660467] ? syscall_return_slowpath+0x30f/0x5c0 [ 256.665397] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 256.670776] ? trace_hardirqs_off_thunk+0x1a/0x1c 22:30:13 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x9effffff00000000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:13 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xc00e0000}}, 0x1c}, 0x1}, 0x0) 22:30:13 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x30000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x100000000000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:13 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) 22:30:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x200000000000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:13 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xfffffff0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 256.675624] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.680807] RIP: 0033:0x455a09 [ 256.683989] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 256.691698] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 256.698960] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 256.706221] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 256.713481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 256.720744] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000021 22:30:14 executing program 4 (fault-call:6 fault-nth:34): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x902000000000000}}, 0x1c}, 0x1}, 0x0) 22:30:14 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xf0ffffff00000000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xf00000000000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000000000000000ffff", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:14 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x70f10100], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:14 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000000080)=""/244, &(0x7f00000001c0)=0x15b) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000300)={@llc={0x1a, 0x0, 0x10000, 0x8, 0x100000001, 0xfff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {&(0x7f0000000200)=""/215, 0xd7}, &(0x7f0000000000), 0x10}, 0xa0) 22:30:14 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) 22:30:14 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xffffff7f00000000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x300}}, 0x1c}, 0x1}, 0x0) [ 256.827619] FAULT_INJECTION: forcing a failure. [ 256.827619] name failslab, interval 1, probability 0, space 0, times 0 [ 256.838933] CPU: 0 PID: 21590 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 256.846212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.855562] Call Trace: [ 256.858160] dump_stack+0x1b9/0x294 [ 256.861795] ? dump_stack_print_info.cold.2+0x52/0x52 [ 256.867001] should_fail.cold.4+0xa/0x1a [ 256.871074] ? __kmalloc_track_caller+0x14a/0x760 22:30:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0xffffff7f}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 256.875929] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 256.881038] ? device_bind_driver+0x19/0xd0 [ 256.885362] ? mac80211_hwsim_new_radio+0x451/0x33b0 [ 256.890467] ? hwsim_new_radio_nl+0x7b8/0xa60 [ 256.894965] ? genl_family_rcv_msg+0x889/0x1120 [ 256.899636] ? genl_rcv_msg+0xc6/0x170 [ 256.903527] ? netlink_rcv_skb+0x172/0x440 [ 256.907762] ? genl_rcv+0x28/0x40 [ 256.911218] ? graph_lock+0x170/0x170 [ 256.915025] ? __sys_sendmsg+0x115/0x270 [ 256.919094] ? __x64_sys_sendmsg+0x78/0xb0 [ 256.923332] ? do_syscall_64+0x1b1/0x800 22:30:14 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xc0040000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x9effffff00000000}}, 0x1c}, 0x1}, 0x0) 22:30:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000020000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:14 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x8000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 256.927395] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.932765] ? find_held_lock+0x36/0x1c0 [ 256.936834] ? __lock_is_held+0xb5/0x140 [ 256.940912] ? check_same_owner+0x320/0x320 [ 256.945245] ? rcu_note_context_switch+0x710/0x710 [ 256.950179] ? rcu_read_lock_sched_held+0x108/0x120 [ 256.955208] __should_failslab+0x124/0x180 [ 256.959445] should_failslab+0x9/0x14 [ 256.963251] kmem_cache_alloc+0x2af/0x760 [ 256.967398] ? memcpy+0x45/0x50 [ 256.970690] ? kstrdup+0x59/0x70 [ 256.974065] __kernfs_new_node+0xe7/0x580 22:30:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x8000000}}, 0x1c}, 0x1}, 0x0) [ 256.978225] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 256.982997] ? lock_downgrade+0x8e0/0x8e0 [ 256.987159] ? kasan_check_read+0x11/0x20 [ 256.991310] ? do_raw_spin_unlock+0x9e/0x2e0 [ 256.995724] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 257.000311] kernfs_new_node+0x80/0xf0 [ 257.004206] kernfs_create_link+0x33/0x180 [ 257.008443] sysfs_do_create_link_sd.isra.2+0x90/0x130 [ 257.013722] sysfs_create_link+0x65/0xc0 [ 257.017789] driver_sysfs_add+0x107/0x2a0 [ 257.021947] device_bind_driver+0x19/0xd0 [ 257.026105] mac80211_hwsim_new_radio+0x451/0x33b0 [ 257.031037] ? graph_lock+0x170/0x170 [ 257.034855] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 257.041007] ? lock_release+0xa10/0xa10 [ 257.044983] ? check_same_owner+0x320/0x320 [ 257.049305] ? rcu_note_context_switch+0x710/0x710 [ 257.054236] ? __lock_acquire+0x7f5/0x5140 [ 257.058479] ? __might_sleep+0x95/0x190 [ 257.062460] ? kasan_check_write+0x14/0x20 [ 257.066700] ? __mutex_lock+0x7d9/0x17f0 [ 257.070765] ? genl_rcv_msg+0x13a/0x170 [ 257.074743] ? __lock_acquire+0x7f5/0x5140 [ 257.078979] ? mutex_trylock+0x2a0/0x2a0 [ 257.083038] ? graph_lock+0x170/0x170 [ 257.086848] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 257.092041] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 257.097059] ? validate_nla+0x2d9/0x7b0 [ 257.101037] hwsim_new_radio_nl+0x7b8/0xa60 [ 257.105357] ? nla_parse+0x358/0x4a0 [ 257.109079] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 257.114281] ? __netlink_ns_capable+0x100/0x130 [ 257.118953] genl_family_rcv_msg+0x889/0x1120 [ 257.123456] ? genl_rcv+0x40/0x40 [ 257.126910] ? lock_downgrade+0x8e0/0x8e0 [ 257.131055] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 257.136081] ? kasan_check_read+0x11/0x20 [ 257.140229] ? lock_acquire+0x1dc/0x520 [ 257.144197] ? genl_rcv+0x19/0x40 [ 257.147661] genl_rcv_msg+0xc6/0x170 [ 257.151375] netlink_rcv_skb+0x172/0x440 [ 257.155437] ? genl_family_rcv_msg+0x1120/0x1120 [ 257.160193] ? netlink_ack+0xbc0/0xbc0 [ 257.164091] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 257.169282] ? netlink_skb_destructor+0x210/0x210 [ 257.174131] genl_rcv+0x28/0x40 [ 257.177407] netlink_unicast+0x58b/0x740 [ 257.181473] ? netlink_attachskb+0x970/0x970 [ 257.185875] ? import_iovec+0x24b/0x420 [ 257.189853] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 257.194873] ? security_netlink_send+0x88/0xb0 [ 257.199456] netlink_sendmsg+0x9f0/0xfa0 [ 257.203520] ? netlink_unicast+0x740/0x740 [ 257.207757] ? security_socket_sendmsg+0x94/0xc0 [ 257.212507] ? netlink_unicast+0x740/0x740 [ 257.216741] sock_sendmsg+0xd5/0x120 [ 257.220454] ___sys_sendmsg+0x805/0x940 [ 257.224433] ? copy_msghdr_from_user+0x560/0x560 [ 257.229196] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 257.234730] ? proc_fail_nth_write+0x96/0x1f0 [ 257.239227] ? __fget_light+0x2ef/0x430 [ 257.243199] ? fget_raw+0x20/0x20 [ 257.246647] ? find_held_lock+0x36/0x1c0 [ 257.251579] ? kasan_check_write+0x14/0x20 [ 257.255817] ? wait_for_completion+0x870/0x870 [ 257.260405] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 257.265939] ? sockfd_lookup_light+0xc5/0x160 [ 257.270434] __sys_sendmsg+0x115/0x270 [ 257.274320] ? __ia32_sys_shutdown+0x80/0x80 [ 257.278725] ? __sb_end_write+0xac/0xe0 [ 257.282708] ? fput+0x130/0x1a0 [ 257.285988] ? ksys_write+0x1a6/0x250 [ 257.289798] __x64_sys_sendmsg+0x78/0xb0 [ 257.293860] do_syscall_64+0x1b1/0x800 [ 257.297748] ? syscall_return_slowpath+0x5c0/0x5c0 [ 257.302685] ? syscall_return_slowpath+0x30f/0x5c0 [ 257.307621] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 257.312992] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 257.317845] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.323032] RIP: 0033:0x455a09 [ 257.326241] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 257.333948] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 257.341211] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 257.348479] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 257.355745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 257.363008] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000022 22:30:15 executing program 4 (fault-call:6 fault-nth:35): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000870300000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) 22:30:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000180)=0x10) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="0206000800200400"], 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x1, 0x4) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) getpeername(r0, &(0x7f0000000f40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000fc0)=0x80) accept$alg(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000440)=0x4) ioctl(r1, 0xeef, &(0x7f0000000300)="097f54fa0e3ace48d20e46440eb8c88dc199bd04ad1c8d2df7221ddf4a578773b395f2c03e3631fc5699bb173f570976ae8c9d13bc7d4b481f9e8474417d916ba7beaf1c06cb65ba5e3fda2c3919cea34d290e3cf18749fcd326120a7d848844d2086f1c35870537bc7f6350b810fe7b6e074e8483e7f7711f40615f5e885b495fe00d250571c5d29ec6f4d289b8bebec02dcae43080682ddfc147d59ccc3f27467d8163c3b5f53c0753966f03f389751d2bc2432994bde5b4c02eb73d02776bc3048a8cfdcb9fd965") connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @empty, 'gretap0\x00'}}, 0x1e) 22:30:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x1000000}}, 0x1c}, 0x1}, 0x0) 22:30:15 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x900000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x0, 0xfffffffc}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xf0ffff, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 257.452413] FAULT_INJECTION: forcing a failure. [ 257.452413] name failslab, interval 1, probability 0, space 0, times 0 [ 257.463725] CPU: 1 PID: 21630 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 257.471011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.480367] Call Trace: [ 257.482964] dump_stack+0x1b9/0x294 [ 257.486604] ? dump_stack_print_info.cold.2+0x52/0x52 [ 257.491801] ? kernel_text_address+0x79/0xf0 [ 257.496216] ? __unwind_start+0x166/0x330 [ 257.500390] ? __kernel_text_address+0xd/0x40 [ 257.504895] should_fail.cold.4+0xa/0x1a [ 257.508961] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 257.514067] ? save_stack+0xa9/0xd0 [ 257.517695] ? graph_lock+0x170/0x170 [ 257.521494] ? kasan_kmalloc+0xc4/0xe0 [ 257.525387] ? kmem_cache_alloc_trace+0x152/0x780 [ 257.530233] ? kobject_uevent_env+0x20f/0x1110 [ 257.534825] ? kobject_uevent+0x1f/0x30 [ 257.538810] ? driver_bound+0x1a3/0x220 [ 257.542790] ? device_bind_driver+0xb3/0xd0 [ 257.547116] ? find_held_lock+0x36/0x1c0 [ 257.551184] ? __lock_is_held+0xb5/0x140 [ 257.555260] ? check_same_owner+0x320/0x320 [ 257.559589] ? rcu_note_context_switch+0x710/0x710 [ 257.564549] __should_failslab+0x124/0x180 [ 257.568790] should_failslab+0x9/0x14 [ 257.572599] __kmalloc+0x2c8/0x760 [ 257.576144] ? kobject_uevent_env+0x20f/0x1110 [ 257.580733] ? rcu_read_lock_sched_held+0x108/0x120 [ 257.585755] ? kobject_get_path+0xc2/0x1a0 [ 257.589992] ? trace_hardirqs_on+0xd/0x10 [ 257.594146] kobject_get_path+0xc2/0x1a0 [ 257.598213] kobject_uevent_env+0x234/0x1110 [ 257.602622] ? _raw_spin_unlock_irq+0x27/0x70 [ 257.607137] kobject_uevent+0x1f/0x30 [ 257.610980] driver_bound+0x1a3/0x220 [ 257.614789] device_bind_driver+0xb3/0xd0 [ 257.618944] mac80211_hwsim_new_radio+0x451/0x33b0 [ 257.623878] ? graph_lock+0x170/0x170 [ 257.627697] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 257.633851] ? lock_release+0xa10/0xa10 [ 257.637829] ? check_same_owner+0x320/0x320 [ 257.642160] ? rcu_note_context_switch+0x710/0x710 [ 257.647090] ? __lock_acquire+0x7f5/0x5140 [ 257.651333] ? __might_sleep+0x95/0x190 [ 257.655315] ? kasan_check_write+0x14/0x20 [ 257.659551] ? __mutex_lock+0x7d9/0x17f0 [ 257.663613] ? genl_rcv_msg+0x13a/0x170 [ 257.667588] ? __lock_acquire+0x7f5/0x5140 [ 257.671826] ? mutex_trylock+0x2a0/0x2a0 [ 257.675890] ? graph_lock+0x170/0x170 [ 257.679701] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 257.684896] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 257.689915] ? validate_nla+0x2d9/0x7b0 [ 257.693896] hwsim_new_radio_nl+0x7b8/0xa60 [ 257.698215] ? nla_parse+0x358/0x4a0 [ 257.701929] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 257.707130] ? __netlink_ns_capable+0x100/0x130 [ 257.711804] genl_family_rcv_msg+0x889/0x1120 [ 257.716295] ? genl_rcv+0x40/0x40 [ 257.719743] ? lock_downgrade+0x8e0/0x8e0 [ 257.723893] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 257.728919] ? kasan_check_read+0x11/0x20 [ 257.733072] ? lock_acquire+0x1dc/0x520 [ 257.737043] ? genl_rcv+0x19/0x40 [ 257.740507] genl_rcv_msg+0xc6/0x170 [ 257.744225] netlink_rcv_skb+0x172/0x440 [ 257.748284] ? genl_family_rcv_msg+0x1120/0x1120 [ 257.753042] ? netlink_ack+0xbc0/0xbc0 [ 257.756933] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 257.762129] ? netlink_skb_destructor+0x210/0x210 [ 257.766984] genl_rcv+0x28/0x40 [ 257.770266] netlink_unicast+0x58b/0x740 [ 257.774334] ? netlink_attachskb+0x970/0x970 [ 257.778740] ? import_iovec+0x24b/0x420 [ 257.782717] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 257.787729] ? security_netlink_send+0x88/0xb0 [ 257.792315] netlink_sendmsg+0x9f0/0xfa0 [ 257.796388] ? netlink_unicast+0x740/0x740 [ 257.800625] ? security_socket_sendmsg+0x94/0xc0 [ 257.805377] ? netlink_unicast+0x740/0x740 [ 257.809876] sock_sendmsg+0xd5/0x120 [ 257.813595] ___sys_sendmsg+0x805/0x940 [ 257.817575] ? copy_msghdr_from_user+0x560/0x560 [ 257.822340] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 257.827875] ? proc_fail_nth_write+0x96/0x1f0 [ 257.832370] ? __fget_light+0x2ef/0x430 [ 257.836343] ? fget_raw+0x20/0x20 [ 257.839791] ? find_held_lock+0x36/0x1c0 [ 257.843854] ? kasan_check_write+0x14/0x20 [ 257.848093] ? wait_for_completion+0x870/0x870 [ 257.852681] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 257.858222] ? sockfd_lookup_light+0xc5/0x160 [ 257.862718] __sys_sendmsg+0x115/0x270 [ 257.866604] ? __ia32_sys_shutdown+0x80/0x80 [ 257.871010] ? __sb_end_write+0xac/0xe0 [ 257.874984] ? fput+0x130/0x1a0 [ 257.878262] ? ksys_write+0x1a6/0x250 [ 257.882075] __x64_sys_sendmsg+0x78/0xb0 [ 257.886151] do_syscall_64+0x1b1/0x800 [ 257.890042] ? finish_task_switch+0x1ca/0x840 [ 257.894541] ? syscall_return_slowpath+0x5c0/0x5c0 [ 257.899469] ? syscall_return_slowpath+0x30f/0x5c0 [ 257.904406] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 257.909773] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 257.914708] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.919889] RIP: 0033:0x455a09 [ 257.923073] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 257.930790] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 257.938052] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 257.945317] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 22:30:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x4c0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xc004000000000000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x300000000000000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x2000000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xf000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x2, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x3000000000000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xffffff7f, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 257.952579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 257.959839] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000023 22:30:15 executing program 4 (fault-call:6 fault-nth:36): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:15 executing program 5: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10) getpeername(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000140)=0x80) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000002e0021001200000000000000080000b5d1a50e554ffd8e6055c954ed29a9ee502378e2f4bfaa54f364ea78b52ac5f0d80b98950a33400932fd159668d6f057328f90c9bcbae4aff64780133d4479b89d181432af80d39ccf1bc730b56e1d51e45fbb9b5a486585b6ce095c1aeaa4515a1920fc13a9f21c57c37e626ef566694ddc12cdfa1759e6389f4f235c6e6e", @ANYRES32=0x0, @ANYBLOB="7045c96d3e2e1ad3deeea1ebfbeff5700c1ba904000000000000a25552", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000300)=""/196, &(0x7f0000000180)=0xc4) socket$can_bcm(0x1d, 0x2, 0x2) 22:30:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x0, 0x7003000000000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x1000000, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:15 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x2400000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) 22:30:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xf0ffff}}, 0x1c}, 0x1}, 0x0) 22:30:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000ffffffffffff", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x99ea, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) [ 258.079562] FAULT_INJECTION: forcing a failure. [ 258.079562] name failslab, interval 1, probability 0, space 0, times 0 [ 258.090878] CPU: 0 PID: 21654 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 258.098152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.107503] Call Trace: [ 258.110092] dump_stack+0x1b9/0x294 [ 258.113734] ? dump_stack_print_info.cold.2+0x52/0x52 [ 258.118934] ? kernel_text_address+0x79/0xf0 [ 258.123352] ? __unwind_start+0x166/0x330 22:30:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0xff, 0x6, 0x0, 0x0, 0x800}, 0x20) 22:30:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0xffffff9e, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 258.127502] ? __kernel_text_address+0xd/0x40 [ 258.132010] should_fail.cold.4+0xa/0x1a [ 258.136084] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 258.141190] ? save_stack+0xa9/0xd0 [ 258.144821] ? graph_lock+0x170/0x170 [ 258.148622] ? kasan_kmalloc+0xc4/0xe0 [ 258.152516] ? kmem_cache_alloc_trace+0x152/0x780 [ 258.157363] ? kobject_uevent_env+0x20f/0x1110 [ 258.161946] ? kobject_uevent+0x1f/0x30 [ 258.165926] ? driver_bound+0x1a3/0x220 [ 258.169906] ? device_bind_driver+0xb3/0xd0 [ 258.174239] ? find_held_lock+0x36/0x1c0 22:30:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x800}, 0x20) [ 258.178313] ? __lock_is_held+0xb5/0x140 [ 258.182389] ? check_same_owner+0x320/0x320 [ 258.186720] ? rcu_note_context_switch+0x710/0x710 [ 258.191654] __should_failslab+0x124/0x180 [ 258.195893] should_failslab+0x9/0x14 [ 258.199703] __kmalloc+0x2c8/0x760 [ 258.203253] ? kobject_uevent_env+0x20f/0x1110 [ 258.207843] ? rcu_read_lock_sched_held+0x108/0x120 [ 258.215124] ? kobject_get_path+0xc2/0x1a0 [ 258.219369] ? trace_hardirqs_on+0xd/0x10 [ 258.223535] kobject_get_path+0xc2/0x1a0 22:30:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x1000000, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:15 executing program 5: [ 258.227616] kobject_uevent_env+0x234/0x1110 [ 258.232033] ? _raw_spin_unlock_irq+0x27/0x70 [ 258.236548] kobject_uevent+0x1f/0x30 [ 258.240356] driver_bound+0x1a3/0x220 [ 258.244167] device_bind_driver+0xb3/0xd0 [ 258.248319] mac80211_hwsim_new_radio+0x451/0x33b0 [ 258.253252] ? graph_lock+0x170/0x170 [ 258.257066] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 258.263219] ? lock_release+0xa10/0xa10 [ 258.267198] ? check_same_owner+0x320/0x320 [ 258.271528] ? rcu_note_context_switch+0x710/0x710 [ 258.276456] ? __lock_acquire+0x7f5/0x5140 22:30:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x20) 22:30:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000fffff0000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 258.280696] ? __might_sleep+0x95/0x190 [ 258.284673] ? kasan_check_write+0x14/0x20 [ 258.288910] ? __mutex_lock+0x7d9/0x17f0 [ 258.292989] ? genl_rcv_msg+0x13a/0x170 [ 258.296961] ? __lock_acquire+0x7f5/0x5140 [ 258.301210] ? mutex_trylock+0x2a0/0x2a0 [ 258.305276] ? graph_lock+0x170/0x170 [ 258.309081] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 258.314279] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 258.319301] ? validate_nla+0x2d9/0x7b0 [ 258.323284] hwsim_new_radio_nl+0x7b8/0xa60 [ 258.327609] ? nla_parse+0x358/0x4a0 [ 258.331327] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 258.336526] ? __netlink_ns_capable+0x100/0x130 [ 258.341205] genl_family_rcv_msg+0x889/0x1120 [ 258.345705] ? genl_rcv+0x40/0x40 [ 258.349162] ? mark_held_locks+0xc9/0x160 [ 258.353315] ? retint_kernel+0x10/0x10 [ 258.357205] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 258.362223] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 258.366995] genl_rcv_msg+0xc6/0x170 [ 258.370713] netlink_rcv_skb+0x172/0x440 [ 258.374775] ? genl_family_rcv_msg+0x1120/0x1120 [ 258.379535] ? netlink_ack+0xbc0/0xbc0 [ 258.383422] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 258.388615] ? netlink_skb_destructor+0x210/0x210 [ 258.393464] genl_rcv+0x28/0x40 [ 258.396749] netlink_unicast+0x58b/0x740 [ 258.400817] ? netlink_attachskb+0x970/0x970 [ 258.405228] ? import_iovec+0x24b/0x420 [ 258.409299] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 258.414320] ? security_netlink_send+0x88/0xb0 [ 258.418908] netlink_sendmsg+0x9f0/0xfa0 [ 258.422994] ? netlink_unicast+0x740/0x740 [ 258.427230] ? security_socket_sendmsg+0x94/0xc0 [ 258.431986] ? netlink_unicast+0x740/0x740 [ 258.436220] sock_sendmsg+0xd5/0x120 [ 258.439937] ___sys_sendmsg+0x805/0x940 [ 258.443927] ? copy_msghdr_from_user+0x560/0x560 [ 258.448699] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 258.454239] ? proc_fail_nth_write+0x96/0x1f0 [ 258.458737] ? __fget_light+0x2ef/0x430 [ 258.462709] ? fget_raw+0x20/0x20 [ 258.466158] ? find_held_lock+0x36/0x1c0 [ 258.470221] ? kasan_check_write+0x14/0x20 [ 258.474461] ? wait_for_completion+0x870/0x870 [ 258.479045] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 258.484576] ? sockfd_lookup_light+0xc5/0x160 [ 258.489075] __sys_sendmsg+0x115/0x270 [ 258.492967] ? __ia32_sys_shutdown+0x80/0x80 [ 258.497386] ? __sb_end_write+0xac/0xe0 [ 258.501360] ? fput+0x130/0x1a0 [ 258.504636] ? ksys_write+0x1a6/0x250 [ 258.508445] __x64_sys_sendmsg+0x78/0xb0 [ 258.512506] do_syscall_64+0x1b1/0x800 [ 258.516914] ? finish_task_switch+0x1ca/0x840 [ 258.521411] ? syscall_return_slowpath+0x5c0/0x5c0 [ 258.526339] ? syscall_return_slowpath+0x30f/0x5c0 [ 258.531270] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 258.536633] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 258.541477] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 258.546661] RIP: 0033:0x455a09 [ 258.549843] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 258.557549] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 258.564811] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 258.572073] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 22:30:16 executing program 4 (fault-call:6 fault-nth:37): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x4000000}}, 0x1c}, 0x1}, 0x0) 22:30:16 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x9effffff, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:16 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x5000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x20) 22:30:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000007fffffff0000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:16 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x9]}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x0, 0x1, 0x1, 0xfffffffffffffffc, 0x4}, 0x20) 22:30:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x0, 0x3000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 258.579334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 258.586598] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000024 [ 258.651662] net_ratelimit: 72 callbacks suppressed [ 258.651670] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 258.668482] netlink: get zone limit has 4 unknown bytes [ 258.669333] openvswitch: netlink: Flow key attr not present in new flow. 22:30:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x20) 22:30:16 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0xf0ffff, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 258.715062] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 258.742472] FAULT_INJECTION: forcing a failure. [ 258.742472] name failslab, interval 1, probability 0, space 0, times 0 [ 258.753804] CPU: 1 PID: 21700 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 258.761071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.770415] Call Trace: [ 258.773007] dump_stack+0x1b9/0x294 [ 258.776633] ? dump_stack_print_info.cold.2+0x52/0x52 [ 258.781823] ? is_bpf_text_address+0xd7/0x170 [ 258.786314] ? kernel_text_address+0x79/0xf0 [ 258.790723] ? __unwind_start+0x166/0x330 [ 258.794874] should_fail.cold.4+0xa/0x1a [ 258.798932] ? __save_stack_trace+0x7e/0xd0 [ 258.803253] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 258.808358] ? graph_lock+0x170/0x170 [ 258.812153] ? save_stack+0x43/0xd0 [ 258.815777] ? kasan_kmalloc+0xc4/0xe0 [ 258.819660] ? kasan_slab_alloc+0x12/0x20 [ 258.823809] ? find_held_lock+0x36/0x1c0 [ 258.827869] ? __lock_is_held+0xb5/0x140 [ 258.831934] ? check_same_owner+0x320/0x320 [ 258.836255] ? rcu_note_context_switch+0x710/0x710 [ 258.841185] __should_failslab+0x124/0x180 [ 258.845426] should_failslab+0x9/0x14 [ 258.849227] kmem_cache_alloc_node_trace+0x26f/0x770 [ 258.854336] __kmalloc_node_track_caller+0x33/0x70 [ 258.859268] __kmalloc_reserve.isra.39+0x3a/0xe0 [ 258.864021] __alloc_skb+0x14d/0x780 [ 258.867734] ? skb_scrub_packet+0x580/0x580 [ 258.872057] ? kasan_check_read+0x11/0x20 [ 258.876204] ? rcu_is_watching+0x85/0x140 [ 258.880347] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 258.885546] ? netlink_has_listeners+0x2ff/0x4c0 [ 258.890297] ? netlink_tap_init_net+0x3c0/0x3c0 [ 258.894966] alloc_uevent_skb+0x89/0x220 [ 258.899029] kobject_uevent_env+0x866/0x1110 [ 258.903436] ? _raw_spin_unlock_irq+0x27/0x70 [ 258.907938] kobject_uevent+0x1f/0x30 [ 258.911736] driver_bound+0x1a3/0x220 [ 258.915535] device_bind_driver+0xb3/0xd0 [ 258.919683] mac80211_hwsim_new_radio+0x451/0x33b0 [ 258.924609] ? graph_lock+0x170/0x170 [ 258.928417] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 258.934563] ? lock_release+0xa10/0xa10 [ 258.938534] ? check_same_owner+0x320/0x320 [ 258.942854] ? rcu_note_context_switch+0x710/0x710 [ 258.947779] ? __lock_acquire+0x7f5/0x5140 [ 258.952014] ? __might_sleep+0x95/0x190 [ 258.955989] ? kasan_check_write+0x14/0x20 [ 258.960222] ? __mutex_lock+0x7d9/0x17f0 [ 258.964281] ? genl_rcv_msg+0x13a/0x170 [ 258.968252] ? __lock_acquire+0x7f5/0x5140 [ 258.972484] ? mutex_trylock+0x2a0/0x2a0 [ 258.976542] ? graph_lock+0x170/0x170 [ 258.980342] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 258.985529] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 258.990540] ? validate_nla+0x2d9/0x7b0 [ 258.994517] hwsim_new_radio_nl+0x7b8/0xa60 [ 258.998835] ? nla_parse+0x358/0x4a0 [ 259.002549] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 259.007745] ? __netlink_ns_capable+0x100/0x130 [ 259.012418] genl_family_rcv_msg+0x889/0x1120 [ 259.016911] ? genl_rcv+0x40/0x40 [ 259.020364] ? lock_downgrade+0x8e0/0x8e0 [ 259.024510] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 259.029526] ? kasan_check_read+0x11/0x20 [ 259.033672] ? lock_acquire+0x1dc/0x520 [ 259.037639] ? genl_rcv+0x19/0x40 [ 259.041100] genl_rcv_msg+0xc6/0x170 [ 259.044814] netlink_rcv_skb+0x172/0x440 [ 259.048870] ? genl_family_rcv_msg+0x1120/0x1120 [ 259.053643] ? netlink_ack+0xbc0/0xbc0 [ 259.057529] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 259.062718] ? netlink_skb_destructor+0x210/0x210 [ 259.067558] genl_rcv+0x28/0x40 [ 259.070832] netlink_unicast+0x58b/0x740 [ 259.074893] ? netlink_attachskb+0x970/0x970 [ 259.079296] ? import_iovec+0x24b/0x420 [ 259.083272] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 259.088283] ? security_netlink_send+0x88/0xb0 [ 259.092865] netlink_sendmsg+0x9f0/0xfa0 [ 259.096928] ? netlink_unicast+0x740/0x740 [ 259.101160] ? security_socket_sendmsg+0x94/0xc0 [ 259.105909] ? netlink_unicast+0x740/0x740 [ 259.110142] sock_sendmsg+0xd5/0x120 [ 259.113856] ___sys_sendmsg+0x805/0x940 [ 259.117829] ? copy_msghdr_from_user+0x560/0x560 [ 259.122593] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 259.128130] ? proc_fail_nth_write+0x96/0x1f0 [ 259.132623] ? __fget_light+0x2ef/0x430 [ 259.136591] ? fget_raw+0x20/0x20 [ 259.140041] ? find_held_lock+0x36/0x1c0 [ 259.144100] ? kasan_check_write+0x14/0x20 [ 259.148337] ? wait_for_completion+0x870/0x870 [ 259.152922] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 259.158453] ? sockfd_lookup_light+0xc5/0x160 [ 259.162947] __sys_sendmsg+0x115/0x270 [ 259.166834] ? __ia32_sys_shutdown+0x80/0x80 [ 259.171237] ? __sb_end_write+0xac/0xe0 [ 259.175208] ? fput+0x130/0x1a0 [ 259.178484] ? ksys_write+0x1a6/0x250 [ 259.182291] __x64_sys_sendmsg+0x78/0xb0 [ 259.186353] do_syscall_64+0x1b1/0x800 [ 259.190235] ? finish_task_switch+0x1ca/0x840 [ 259.194732] ? syscall_return_slowpath+0x5c0/0x5c0 [ 259.199658] ? syscall_return_slowpath+0x30f/0x5c0 [ 259.204590] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 259.209952] ? trace_hardirqs_off_thunk+0x1a/0x1c 22:30:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0xec0}}, 0x1c}, 0x1}, 0x0) 22:30:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 259.214794] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.219973] RIP: 0033:0x455a09 [ 259.223154] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 259.230857] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 259.238207] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 259.245468] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 259.252732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 259.259993] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000025 22:30:16 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600383a00fe8000000000000000000000000000ffff0200000000181a2e3ac6000000000000000000010400907800000000600a07ec00002900fe8000000000000000000000000000ff00000000000000000002ffffac140000a82f7afc50cfc1bcef0284445e1e68e91b1a6fca11c95a850ba146a0a56107bc866be87406a1f70349a0ca2806a523031551cf598e353bd431f5efac4f5f712e42e94373a8b68bffd57df00101331800ff929c3ab93678797c087d64a2db4b8deca05386650986f2f5c715e867"], &(0x7f00000000c0)) 22:30:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x0, 0xffffffc0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:16 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x2000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 259.291516] openvswitch: netlink: Flow key attr not present in new flow. 22:30:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6}, 0x20) [ 259.332302] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 259.352945] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 259.363833] netlink: get zone limit has 4 unknown bytes 22:30:17 executing program 4 (fault-call:6 fault-nth:38): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x3}}, 0x1c}, 0x1}, 0x0) 22:30:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x300, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000000000f0ffff0000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x0, 0xfffffff0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000000000000a0000000002000c000100ac14ffaa00"], 0x24}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xf7, &(0x7f0000000000)="41e27bab75a7331b281338a182e9633d021d4a2917bbb16fcf05f84d6ddd027bd121b0057b19ac983d2407dc9b1f7a0f3126f2a121e66cbbce91e48b55d40f322d76b5354b5c46a0fd77b080295c9e8a46a908886594c9d96bb70b262efc3e96e20279636fe26e97dad8d1a5cf074885285097b81b6a83e6738c5c36d502ea35d7f54c5c8e974c94189adac79ccd8a22f01e711f4765b0df3b47e549dbe14766ff7bce983ee7d2419ea0abd2a9e74b27e1560dcd67421f056b6d82b9eb11e61d3fcb3662f3dde91500b58dc9825b9b0c7805e1cc42a12d161c7f6efd02a559d34a91ee3d1128d3f6f26089fba768ffbe511a7283cfd8f2"}) 22:30:17 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x300000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6}, 0x20) [ 259.400912] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 22:30:17 executing program 7 (fault-call:1 fault-nth:0): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6}, 0x20) [ 259.481318] netlink: get zone limit has 4 unknown bytes [ 259.502489] FAULT_INJECTION: forcing a failure. [ 259.502489] name failslab, interval 1, probability 0, space 0, times 0 [ 259.513784] CPU: 0 PID: 21736 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 259.521059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 22:30:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xf000000}}, 0x1c}, 0x1}, 0x0) 22:30:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0xf0ffffff00000000, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x0, 0x1000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 259.530409] Call Trace: [ 259.533002] dump_stack+0x1b9/0x294 [ 259.536643] ? dump_stack_print_info.cold.2+0x52/0x52 [ 259.541846] ? is_bpf_text_address+0xd7/0x170 [ 259.546354] ? kernel_text_address+0x79/0xf0 [ 259.550774] ? __unwind_start+0x166/0x330 [ 259.554928] should_fail.cold.4+0xa/0x1a [ 259.558990] ? __save_stack_trace+0x7e/0xd0 [ 259.563318] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 259.568430] ? graph_lock+0x170/0x170 [ 259.572236] ? save_stack+0x43/0xd0 [ 259.575872] ? kasan_kmalloc+0xc4/0xe0 [ 259.579762] ? kasan_slab_alloc+0x12/0x20 [ 259.583539] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 259.583911] ? find_held_lock+0x36/0x1c0 [ 259.596468] ? __lock_is_held+0xb5/0x140 [ 259.600543] ? check_same_owner+0x320/0x320 [ 259.604871] ? rcu_note_context_switch+0x710/0x710 [ 259.607701] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 259.609801] __should_failslab+0x124/0x180 [ 259.609817] should_failslab+0x9/0x14 [ 259.609832] kmem_cache_alloc_node_trace+0x26f/0x770 22:30:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6}, 0x20) 22:30:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0xc004000000000000, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x9effffff}}, 0x1c}, 0x1}, 0x0) 22:30:17 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x1000000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 259.609859] __kmalloc_node_track_caller+0x33/0x70 [ 259.636321] __kmalloc_reserve.isra.39+0x3a/0xe0 [ 259.641084] __alloc_skb+0x14d/0x780 [ 259.644802] ? skb_scrub_packet+0x580/0x580 [ 259.649139] ? kasan_check_read+0x11/0x20 [ 259.653287] ? rcu_is_watching+0x85/0x140 [ 259.657434] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 259.662632] ? netlink_has_listeners+0x2ff/0x4c0 [ 259.667391] ? netlink_tap_init_net+0x3c0/0x3c0 [ 259.672070] alloc_uevent_skb+0x89/0x220 [ 259.676132] kobject_uevent_env+0x866/0x1110 [ 259.680541] ? _raw_spin_unlock_irq+0x27/0x70 [ 259.685046] kobject_uevent+0x1f/0x30 [ 259.688855] driver_bound+0x1a3/0x220 [ 259.692657] device_bind_driver+0xb3/0xd0 [ 259.696813] mac80211_hwsim_new_radio+0x451/0x33b0 [ 259.701742] ? graph_lock+0x170/0x170 [ 259.705555] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 259.711709] ? lock_release+0xa10/0xa10 [ 259.715685] ? check_same_owner+0x320/0x320 [ 259.720013] ? rcu_note_context_switch+0x710/0x710 [ 259.724942] ? __lock_acquire+0x7f5/0x5140 [ 259.729181] ? __might_sleep+0x95/0x190 [ 259.733163] ? kasan_check_write+0x14/0x20 [ 259.737404] ? __mutex_lock+0x7d9/0x17f0 [ 259.741465] ? genl_rcv_msg+0x13a/0x170 [ 259.745443] ? __lock_acquire+0x7f5/0x5140 [ 259.749687] ? mutex_trylock+0x2a0/0x2a0 [ 259.753755] ? graph_lock+0x170/0x170 [ 259.757569] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 259.762763] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 259.767780] ? validate_nla+0x2d9/0x7b0 [ 259.771759] hwsim_new_radio_nl+0x7b8/0xa60 [ 259.776077] ? nla_parse+0x358/0x4a0 [ 259.779791] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 259.784990] ? __netlink_ns_capable+0x100/0x130 [ 259.789654] genl_family_rcv_msg+0x889/0x1120 [ 259.794132] ? genl_rcv+0x40/0x40 [ 259.797565] ? lock_downgrade+0x8e0/0x8e0 [ 259.801691] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 259.806690] ? kasan_check_read+0x11/0x20 [ 259.810819] ? lock_acquire+0x1dc/0x520 [ 259.814778] ? genl_rcv+0x19/0x40 [ 259.818217] genl_rcv_msg+0xc6/0x170 [ 259.821912] netlink_rcv_skb+0x172/0x440 [ 259.825955] ? genl_family_rcv_msg+0x1120/0x1120 [ 259.830690] ? netlink_ack+0xbc0/0xbc0 [ 259.834559] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 259.839731] ? netlink_skb_destructor+0x210/0x210 [ 259.844555] genl_rcv+0x28/0x40 [ 259.847823] netlink_unicast+0x58b/0x740 [ 259.851886] ? netlink_attachskb+0x970/0x970 [ 259.856280] ? import_iovec+0x24b/0x420 [ 259.860234] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 259.865243] ? security_netlink_send+0x88/0xb0 [ 259.869805] netlink_sendmsg+0x9f0/0xfa0 [ 259.873855] ? netlink_unicast+0x740/0x740 [ 259.878083] ? security_socket_sendmsg+0x94/0xc0 [ 259.882830] ? netlink_unicast+0x740/0x740 [ 259.887052] sock_sendmsg+0xd5/0x120 [ 259.890748] ___sys_sendmsg+0x805/0x940 [ 259.894703] ? copy_msghdr_from_user+0x560/0x560 [ 259.899445] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 259.904963] ? proc_fail_nth_write+0x96/0x1f0 [ 259.909439] ? __fget_light+0x2ef/0x430 [ 259.913394] ? fget_raw+0x20/0x20 [ 259.916847] ? find_held_lock+0x36/0x1c0 [ 259.920895] ? kasan_check_write+0x14/0x20 [ 259.925112] ? wait_for_completion+0x870/0x870 [ 259.929680] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 259.935203] ? sockfd_lookup_light+0xc5/0x160 [ 259.939677] __sys_sendmsg+0x115/0x270 [ 259.943544] ? __ia32_sys_shutdown+0x80/0x80 [ 259.947933] ? __sb_end_write+0xac/0xe0 [ 259.951893] ? fput+0x130/0x1a0 [ 259.955161] ? ksys_write+0x1a6/0x250 [ 259.958954] __x64_sys_sendmsg+0x78/0xb0 [ 259.963003] do_syscall_64+0x1b1/0x800 [ 259.966884] ? finish_task_switch+0x1ca/0x840 [ 259.971364] ? syscall_return_slowpath+0x5c0/0x5c0 [ 259.976278] ? syscall_return_slowpath+0x30f/0x5c0 [ 259.981191] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 259.986547] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 259.991379] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.996551] RIP: 0033:0x455a09 [ 259.999718] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 260.007407] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 260.014660] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 260.021918] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 22:30:17 executing program 4 (fault-call:6 fault-nth:39): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x0, 0x7003}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:17 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) write(r0, &(0x7f0000000100)="36d1f5d649b4363b489f7be7e69da9d5", 0x10) socketpair$inet(0x2, 0x4, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x5}, {0x2, 0xfffffffffffffeff}, {0x0, 0x2}, {0x2, 0x2}, {0x6, 0x1ef7}, {0xb, 0x7}, {0xa, 0x5}], 0x7) getsockopt$inet_int(r0, 0x10d, 0x800000000000c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 22:30:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000010000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:17 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0xffffff7f], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x11, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6}, 0x20) 22:30:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x30000, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x4000000}}, 0x1c}, 0x1}, 0x0) [ 260.029171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 260.036427] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000026 22:30:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x88, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6}, 0x20) 22:30:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000003870000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x9020000}}, 0x1c}, 0x1}, 0x0) 22:30:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0xf0ffffff, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 260.149378] FAULT_INJECTION: forcing a failure. [ 260.149378] name failslab, interval 1, probability 0, space 0, times 0 [ 260.160663] CPU: 0 PID: 21775 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 260.167935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.177285] Call Trace: [ 260.179876] dump_stack+0x1b9/0x294 [ 260.183515] ? dump_stack_print_info.cold.2+0x52/0x52 [ 260.188714] ? kernel_text_address+0x79/0xf0 [ 260.193131] ? __unwind_start+0x166/0x330 22:30:17 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x60000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x0, 0x200000000000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 260.197283] ? __kernel_text_address+0xd/0x40 [ 260.201790] should_fail.cold.4+0xa/0x1a [ 260.205865] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 260.210974] ? save_stack+0xa9/0xd0 [ 260.214609] ? graph_lock+0x170/0x170 [ 260.218409] ? kasan_kmalloc+0xc4/0xe0 [ 260.222304] ? kmem_cache_alloc_trace+0x152/0x780 [ 260.227154] ? kobject_uevent_env+0x20f/0x1110 [ 260.231737] ? kobject_uevent+0x1f/0x30 [ 260.235714] ? driver_bound+0x1a3/0x220 [ 260.239693] ? device_bind_driver+0xb3/0xd0 [ 260.244021] ? find_held_lock+0x36/0x1c0 22:30:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000007fff", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x4}}, 0x1c}, 0x1}, 0x0) [ 260.248090] ? __lock_is_held+0xb5/0x140 [ 260.252163] ? check_same_owner+0x320/0x320 [ 260.256487] ? do_raw_spin_unlock+0x9e/0x2e0 [ 260.260904] ? rcu_note_context_switch+0x710/0x710 [ 260.265842] __should_failslab+0x124/0x180 [ 260.270083] should_failslab+0x9/0x14 [ 260.273899] __kmalloc+0x2c8/0x760 [ 260.277444] ? kobject_uevent_env+0x20f/0x1110 [ 260.282033] ? rcu_read_lock_sched_held+0x108/0x120 [ 260.287052] ? kobject_get_path+0xc2/0x1a0 [ 260.291289] ? trace_hardirqs_on+0xd/0x10 [ 260.295447] kobject_get_path+0xc2/0x1a0 [ 260.299512] kobject_uevent_env+0x234/0x1110 [ 260.303936] ? _raw_spin_unlock_irq+0x27/0x70 [ 260.308444] kobject_uevent+0x1f/0x30 [ 260.312248] driver_bound+0x1a3/0x220 [ 260.316056] device_bind_driver+0xb3/0xd0 [ 260.320212] mac80211_hwsim_new_radio+0x451/0x33b0 [ 260.325142] ? graph_lock+0x170/0x170 [ 260.328957] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 260.335111] ? lock_release+0xa10/0xa10 [ 260.339088] ? check_same_owner+0x320/0x320 [ 260.343426] ? rcu_note_context_switch+0x710/0x710 [ 260.348353] ? __lock_acquire+0x7f5/0x5140 [ 260.352589] ? __might_sleep+0x95/0x190 [ 260.356570] ? kasan_check_write+0x14/0x20 [ 260.360811] ? __mutex_lock+0x7d9/0x17f0 [ 260.364875] ? genl_rcv_msg+0x13a/0x170 [ 260.368877] ? __lock_acquire+0x7f5/0x5140 [ 260.373117] ? mutex_trylock+0x2a0/0x2a0 [ 260.377181] ? graph_lock+0x170/0x170 [ 260.380990] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 260.386181] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 260.391194] ? validate_nla+0x2d9/0x7b0 [ 260.395174] hwsim_new_radio_nl+0x7b8/0xa60 [ 260.399496] ? nla_parse+0x358/0x4a0 [ 260.403214] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 260.408409] ? __netlink_ns_capable+0x100/0x130 [ 260.413082] genl_family_rcv_msg+0x889/0x1120 [ 260.417583] ? genl_rcv+0x40/0x40 [ 260.421036] ? lock_downgrade+0x8e0/0x8e0 [ 260.425180] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 260.430204] ? kasan_check_read+0x11/0x20 [ 260.434357] ? lock_acquire+0x1dc/0x520 [ 260.438338] ? genl_rcv+0x19/0x40 [ 260.441810] genl_rcv_msg+0xc6/0x170 [ 260.445526] netlink_rcv_skb+0x172/0x440 [ 260.449583] ? genl_family_rcv_msg+0x1120/0x1120 [ 260.454339] ? netlink_ack+0xbc0/0xbc0 [ 260.458230] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 260.463425] ? netlink_skb_destructor+0x210/0x210 [ 260.468271] genl_rcv+0x28/0x40 [ 260.471548] netlink_unicast+0x58b/0x740 [ 260.475615] ? netlink_attachskb+0x970/0x970 [ 260.480017] ? import_iovec+0x24b/0x420 [ 260.483991] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 260.489007] ? security_netlink_send+0x88/0xb0 [ 260.493596] netlink_sendmsg+0x9f0/0xfa0 [ 260.497668] ? netlink_unicast+0x740/0x740 [ 260.501914] ? security_socket_sendmsg+0x94/0xc0 [ 260.506670] ? netlink_unicast+0x740/0x740 [ 260.510909] sock_sendmsg+0xd5/0x120 [ 260.515082] ___sys_sendmsg+0x805/0x940 [ 260.519061] ? copy_msghdr_from_user+0x560/0x560 [ 260.523830] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 260.529372] ? proc_fail_nth_write+0x96/0x1f0 [ 260.533877] ? __fget_light+0x2ef/0x430 [ 260.537849] ? fget_raw+0x20/0x20 [ 260.541300] ? find_held_lock+0x36/0x1c0 [ 260.545362] ? kasan_check_write+0x14/0x20 [ 260.549600] ? wait_for_completion+0x870/0x870 [ 260.554189] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 260.559728] ? sockfd_lookup_light+0xc5/0x160 [ 260.564220] __sys_sendmsg+0x115/0x270 [ 260.568104] ? __ia32_sys_shutdown+0x80/0x80 [ 260.572515] ? __sb_end_write+0xac/0xe0 [ 260.576490] ? fput+0x130/0x1a0 [ 260.579770] ? ksys_write+0x1a6/0x250 [ 260.583575] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 260.588425] __x64_sys_sendmsg+0x78/0xb0 [ 260.592490] do_syscall_64+0x1b1/0x800 [ 260.596380] ? finish_task_switch+0x1ca/0x840 [ 260.600878] ? syscall_return_slowpath+0x5c0/0x5c0 [ 260.605806] ? syscall_return_slowpath+0x30f/0x5c0 [ 260.610736] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 260.616103] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 260.620947] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.626129] RIP: 0033:0x455a09 [ 260.629312] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 260.637019] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 260.644279] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 22:30:18 executing program 4 (fault-call:6 fault-nth:40): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:18 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x900], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0xf000, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000000000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) 22:30:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6}, 0x20) 22:30:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x0, 0xfffff000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:18 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000180)=0x80) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) r1 = socket(0xa, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x3f}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000080)="c606262c8523bf012cf66f") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x140f8e573bcdc6a1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x61}, [], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) [ 260.651544] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 260.658812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 260.666075] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000027 [ 260.716105] FAULT_INJECTION: forcing a failure. [ 260.716105] name failslab, interval 1, probability 0, space 0, times 0 [ 260.727400] CPU: 0 PID: 21800 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 260.734672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.744024] Call Trace: [ 260.746618] dump_stack+0x1b9/0x294 [ 260.750248] ? dump_stack_print_info.cold.2+0x52/0x52 [ 260.755448] should_fail.cold.4+0xa/0x1a [ 260.759514] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 260.764710] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 260.769828] ? graph_lock+0x170/0x170 [ 260.773638] ? kernel_text_address+0x79/0xf0 [ 260.778049] ? __unwind_start+0x166/0x330 [ 260.782200] ? __kernel_text_address+0xd/0x40 [ 260.786704] ? find_held_lock+0x36/0x1c0 [ 260.790774] ? __lock_is_held+0xb5/0x140 [ 260.794849] ? check_same_owner+0x320/0x320 [ 260.799171] ? device_bind_driver+0xb3/0xd0 [ 260.803494] ? mac80211_hwsim_new_radio+0x451/0x33b0 [ 260.808597] ? hwsim_new_radio_nl+0x7b8/0xa60 22:30:18 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x2400], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 260.813095] ? rcu_note_context_switch+0x710/0x710 [ 260.818027] ? genl_rcv+0x28/0x40 [ 260.821483] ? netlink_unicast+0x58b/0x740 [ 260.825721] ? netlink_sendmsg+0x9f0/0xfa0 [ 260.829969] __should_failslab+0x124/0x180 [ 260.834204] should_failslab+0x9/0x14 [ 260.838013] kmem_cache_alloc+0x2af/0x760 [ 260.842173] skb_clone+0x1ed/0x4f0 [ 260.845717] ? refcount_add_not_zero+0x2a0/0x320 [ 260.850479] ? skb_split+0x11d0/0x11d0 [ 260.854367] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 260.859384] ? netlink_trim+0x1b2/0x370 22:30:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2f, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6}, 0x20) 22:30:18 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x2e0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffff0000cb7c2057eb54dd3997d806351f481400000011907800000000e00000"], 0x0) 22:30:18 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x600], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 260.863362] ? netlink_skb_destructor+0x210/0x210 [ 260.868212] netlink_broadcast_filtered+0x1024/0x1580 [ 260.873411] ? __netlink_sendskb+0xd0/0xd0 [ 260.877653] ? pointer+0xa10/0xa10 [ 260.881202] ? kasan_check_read+0x11/0x20 [ 260.885353] ? rcu_is_watching+0x85/0x140 [ 260.889506] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 260.895042] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 260.899815] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 260.904840] netlink_broadcast+0x3a/0x50 [ 260.908907] kobject_uevent_env+0x829/0x1110 22:30:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0xf0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x1c, 0x2e, 0x3, 0x0, 0x0, {0x400802}, [@typed={0x8, 0x0, @binary="04bc"}]}, 0x1c}, 0x1}, 0x0) socketpair(0x7, 0x2, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 22:30:18 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x24000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 260.913316] ? _raw_spin_unlock_irq+0x27/0x70 [ 260.917845] kobject_uevent+0x1f/0x30 [ 260.921654] driver_bound+0x1a3/0x220 [ 260.925459] device_bind_driver+0xb3/0xd0 [ 260.929612] mac80211_hwsim_new_radio+0x451/0x33b0 [ 260.934544] ? graph_lock+0x170/0x170 [ 260.938359] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 260.944511] ? lock_release+0xa10/0xa10 [ 260.948489] ? check_same_owner+0x320/0x320 [ 260.952820] ? rcu_note_context_switch+0x710/0x710 [ 260.956466] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 22:30:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2a, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6}, 0x20) [ 260.957748] ? __lock_acquire+0x7f5/0x5140 [ 260.957768] ? __might_sleep+0x95/0x190 [ 260.957788] ? kasan_check_write+0x14/0x20 [ 260.957806] ? __mutex_lock+0x7d9/0x17f0 [ 260.957822] ? genl_rcv_msg+0x13a/0x170 [ 260.957843] ? __lock_acquire+0x7f5/0x5140 [ 260.980921] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 260.982755] ? mutex_trylock+0x2a0/0x2a0 [ 260.982772] ? graph_lock+0x170/0x170 [ 260.982788] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 260.982807] ? __sanitizer_cov_trace_cmp4+0x16/0x20 22:30:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x33, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6}, 0x20) [ 261.017358] ? validate_nla+0x2d9/0x7b0 [ 261.021341] hwsim_new_radio_nl+0x7b8/0xa60 [ 261.025668] ? nla_parse+0x358/0x4a0 [ 261.029387] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 261.034588] ? __netlink_ns_capable+0x100/0x130 [ 261.039269] genl_family_rcv_msg+0x889/0x1120 [ 261.043770] ? genl_rcv+0x40/0x40 [ 261.047225] ? lock_downgrade+0x8e0/0x8e0 [ 261.051375] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 261.056397] ? kasan_check_read+0x11/0x20 [ 261.060549] ? lock_acquire+0x1dc/0x520 [ 261.064526] ? genl_rcv+0x19/0x40 [ 261.067995] genl_rcv_msg+0xc6/0x170 [ 261.071710] netlink_rcv_skb+0x172/0x440 [ 261.075778] ? genl_family_rcv_msg+0x1120/0x1120 [ 261.080537] ? netlink_ack+0xbc0/0xbc0 [ 261.084426] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 261.089626] ? netlink_skb_destructor+0x210/0x210 [ 261.094468] genl_rcv+0x28/0x40 [ 261.097744] netlink_unicast+0x58b/0x740 [ 261.101815] ? netlink_attachskb+0x970/0x970 [ 261.106215] ? import_iovec+0x24b/0x420 [ 261.110184] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 261.115194] ? security_netlink_send+0x88/0xb0 [ 261.119775] netlink_sendmsg+0x9f0/0xfa0 [ 261.123824] ? netlink_unicast+0x740/0x740 [ 261.128052] ? security_socket_sendmsg+0x94/0xc0 [ 261.132796] ? netlink_unicast+0x740/0x740 [ 261.137028] sock_sendmsg+0xd5/0x120 [ 261.140730] ___sys_sendmsg+0x805/0x940 [ 261.144698] ? copy_msghdr_from_user+0x560/0x560 [ 261.149458] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 261.154974] ? proc_fail_nth_write+0x96/0x1f0 [ 261.159450] ? __fget_light+0x2ef/0x430 [ 261.163409] ? fget_raw+0x20/0x20 [ 261.166858] ? find_held_lock+0x36/0x1c0 [ 261.170913] ? kasan_check_write+0x14/0x20 [ 261.175219] ? wait_for_completion+0x870/0x870 [ 261.179789] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 261.185306] ? sockfd_lookup_light+0xc5/0x160 [ 261.189788] __sys_sendmsg+0x115/0x270 [ 261.193658] ? __ia32_sys_shutdown+0x80/0x80 [ 261.198057] ? __sb_end_write+0xac/0xe0 [ 261.202033] ? fput+0x130/0x1a0 [ 261.205303] ? ksys_write+0x1a6/0x250 [ 261.209090] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 261.213929] __x64_sys_sendmsg+0x78/0xb0 [ 261.217973] do_syscall_64+0x1b1/0x800 [ 261.221841] ? finish_task_switch+0x1ca/0x840 [ 261.226326] ? syscall_return_slowpath+0x5c0/0x5c0 [ 261.231257] ? syscall_return_slowpath+0x30f/0x5c0 [ 261.236181] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 261.241539] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 261.246366] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.251621] RIP: 0033:0x455a09 [ 261.254787] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 22:30:18 executing program 4 (fault-call:6 fault-nth:41): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:18 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x6000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x16, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6}, 0x20) 22:30:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0xfffffff0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x209}}, 0x1c}, 0x1}, 0x0) 22:30:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x0, 0xffffff9e}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x5, 0x1, 0x0, 0x7, 0x7, 0x5, 0x0, {r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffbd4, 0x1f, 0x9, 0x5, 0x10001}}, &(0x7f0000000280)=0xb0) 22:30:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000ffffff9e0000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) [ 261.262482] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 261.269745] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 261.276997] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 261.284265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 261.291524] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000028 [ 261.398912] FAULT_INJECTION: forcing a failure. [ 261.398912] name failslab, interval 1, probability 0, space 0, times 0 [ 261.410281] CPU: 0 PID: 21860 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 261.417556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.426905] Call Trace: [ 261.429496] dump_stack+0x1b9/0x294 [ 261.433129] ? dump_stack_print_info.cold.2+0x52/0x52 [ 261.438330] should_fail.cold.4+0xa/0x1a [ 261.442397] ? rcu_bh_force_quiescent_state+0x20/0x20 22:30:19 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x14, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6}, 0x20) 22:30:19 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x6], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:19 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x7b9], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 261.447593] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 261.452712] ? graph_lock+0x170/0x170 [ 261.456517] ? kernel_text_address+0x79/0xf0 [ 261.460935] ? __unwind_start+0x166/0x330 [ 261.465087] ? __kernel_text_address+0xd/0x40 [ 261.469590] ? find_held_lock+0x36/0x1c0 [ 261.473659] ? __lock_is_held+0xb5/0x140 [ 261.477743] ? check_same_owner+0x320/0x320 [ 261.482068] ? device_bind_driver+0xb3/0xd0 [ 261.486394] ? mac80211_hwsim_new_radio+0x451/0x33b0 [ 261.491500] ? hwsim_new_radio_nl+0x7b8/0xa60 22:30:19 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x500000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) [ 261.496007] ? rcu_note_context_switch+0x710/0x710 [ 261.500939] ? genl_rcv+0x28/0x40 [ 261.504392] ? netlink_unicast+0x58b/0x740 [ 261.508726] ? netlink_sendmsg+0x9f0/0xfa0 [ 261.512968] __should_failslab+0x124/0x180 [ 261.517205] should_failslab+0x9/0x14 [ 261.521011] kmem_cache_alloc+0x2af/0x760 [ 261.525171] skb_clone+0x1ed/0x4f0 [ 261.528717] ? refcount_add_not_zero+0x2a0/0x320 [ 261.533487] ? skb_split+0x11d0/0x11d0 [ 261.537383] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 261.542399] ? netlink_trim+0x1b2/0x370 22:30:19 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0xb8070000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:19 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000700)=0x5, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x0, "714d50200da14566473bd12d025c4ffd36c2c98a4c2ac620f45ae7c633bbe4276c91f9c9f4c1ac3f8dec2fa9488668f844d0349bf2c741680f9efe5a378d4269a1ef13275ab351b532a9a10fbd12bc5f1275e3e22dc128e86b1b98c56a4471db89cd75fdf93088aeb890e426e89bd3b3f165e9c32042efb4470b33193924"}, 0x80, &(0x7f00000002c0)}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x7, 0x100000000, 0x9, 0x3, 0x3e, 0x7, 0x2b8, 0x38, 0xc2, 0x5, 0x4, 0x20, 0x2, 0x7, 0x9, 0x6db9}, [{0x70000006, 0x0, 0xffffffff, 0x8, 0x97e, 0x7, 0x1, 0x9}], "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", [[], [], [], [], []]}, 0x1558) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)) [ 261.546386] ? netlink_skb_destructor+0x210/0x210 [ 261.551245] netlink_broadcast_filtered+0x1024/0x1580 [ 261.556448] ? __netlink_sendskb+0xd0/0xd0 [ 261.560694] ? pointer+0xa10/0xa10 [ 261.564239] ? kasan_check_read+0x11/0x20 [ 261.568396] ? rcu_is_watching+0x85/0x140 [ 261.572556] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 261.578097] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 261.582860] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 261.587885] netlink_broadcast+0x3a/0x50 [ 261.591953] kobject_uevent_env+0x829/0x1110 22:30:19 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4c, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6}, 0x20) 22:30:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="290000001800190000003fffffffda060200000003e80001024000040d000500000500000005000000", 0x29}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) bind$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x2, 0x200, 0x5, "cd19c58ccf688827e97913b501f4eac66fbb60022a11fabed7bfa2cb163005c08b57f2101e5b73ca12661fe1bdc5e84394a8d541ec5d2988f8ef56f6909941", 0x1b}, 0x60) [ 261.596365] ? _raw_spin_unlock_irq+0x27/0x70 [ 261.600872] kobject_uevent+0x1f/0x30 [ 261.604683] driver_bound+0x1a3/0x220 [ 261.608484] device_bind_driver+0xb3/0xd0 [ 261.612638] mac80211_hwsim_new_radio+0x451/0x33b0 [ 261.617573] ? graph_lock+0x170/0x170 [ 261.621386] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 261.627540] ? lock_release+0xa10/0xa10 [ 261.631519] ? check_same_owner+0x320/0x320 [ 261.635846] ? rcu_note_context_switch+0x710/0x710 [ 261.640777] ? __lock_acquire+0x7f5/0x5140 [ 261.645013] ? __might_sleep+0x95/0x190 [ 261.648993] ? kasan_check_write+0x14/0x20 [ 261.653230] ? __mutex_lock+0x7d9/0x17f0 [ 261.657295] ? genl_rcv_msg+0x13a/0x170 [ 261.661274] ? __lock_acquire+0x7f5/0x5140 [ 261.662321] netlink: 'syz-executor5': attribute type 5 has an invalid length. [ 261.665507] ? mutex_trylock+0x2a0/0x2a0 [ 261.665523] ? graph_lock+0x170/0x170 [ 261.665543] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 261.665561] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 261.665577] ? validate_nla+0x2d9/0x7b0 [ 261.665596] hwsim_new_radio_nl+0x7b8/0xa60 [ 261.665607] ? nla_parse+0x358/0x4a0 [ 261.665620] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 261.665640] ? __netlink_ns_capable+0x100/0x130 [ 261.694320] netlink: 'syz-executor5': attribute type 5 has an invalid length. [ 261.694872] genl_family_rcv_msg+0x889/0x1120 [ 261.724437] ? genl_rcv+0x40/0x40 [ 261.727884] ? lock_downgrade+0x8e0/0x8e0 [ 261.732047] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 261.737059] ? kasan_check_read+0x11/0x20 [ 261.741198] ? lock_acquire+0x1dc/0x520 [ 261.745156] ? genl_rcv+0x19/0x40 [ 261.748610] genl_rcv_msg+0xc6/0x170 [ 261.752324] netlink_rcv_skb+0x172/0x440 [ 261.756384] ? genl_family_rcv_msg+0x1120/0x1120 [ 261.761142] ? netlink_ack+0xbc0/0xbc0 [ 261.765028] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 261.770211] ? netlink_skb_destructor+0x210/0x210 [ 261.775051] genl_rcv+0x28/0x40 [ 261.778319] netlink_unicast+0x58b/0x740 [ 261.782363] ? netlink_attachskb+0x970/0x970 [ 261.786751] ? import_iovec+0x24b/0x420 [ 261.790715] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 261.795723] ? security_netlink_send+0x88/0xb0 [ 261.800289] netlink_sendmsg+0x9f0/0xfa0 [ 261.804341] ? netlink_unicast+0x740/0x740 [ 261.808559] ? security_socket_sendmsg+0x94/0xc0 [ 261.813303] ? netlink_unicast+0x740/0x740 [ 261.817529] sock_sendmsg+0xd5/0x120 [ 261.821234] ___sys_sendmsg+0x805/0x940 [ 261.825201] ? copy_msghdr_from_user+0x560/0x560 [ 261.829957] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 261.835505] ? proc_fail_nth_write+0x96/0x1f0 [ 261.840006] ? __fget_light+0x2ef/0x430 [ 261.843974] ? fget_raw+0x20/0x20 [ 261.847415] ? find_held_lock+0x36/0x1c0 [ 261.851471] ? kasan_check_write+0x14/0x20 [ 261.855697] ? wait_for_completion+0x870/0x870 [ 261.860266] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 261.865791] ? sockfd_lookup_light+0xc5/0x160 [ 261.870270] __sys_sendmsg+0x115/0x270 [ 261.874149] ? __ia32_sys_shutdown+0x80/0x80 [ 261.878558] ? __sb_end_write+0xac/0xe0 [ 261.882525] ? fput+0x130/0x1a0 [ 261.885785] ? ksys_write+0x1a6/0x250 [ 261.889579] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 261.894416] __x64_sys_sendmsg+0x78/0xb0 [ 261.898458] do_syscall_64+0x1b1/0x800 [ 261.902327] ? finish_task_switch+0x1ca/0x840 [ 261.906811] ? syscall_return_slowpath+0x5c0/0x5c0 [ 261.911730] ? syscall_return_slowpath+0x30f/0x5c0 [ 261.916732] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 261.922085] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 261.926923] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.932090] RIP: 0033:0x455a09 [ 261.935270] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 261.942959] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 22:30:19 executing program 4 (fault-call:6 fault-nth:42): socket$alg(0x26, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 22:30:19 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x6}, 0x20) 22:30:19 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x3000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="340000001300110400000000000000f000000000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x0, 0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x300000000000000, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:19 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x200000000000000}}, 0x1c}, 0x1}, 0x0) 22:30:19 executing program 5: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001f40)={&(0x7f0000000a80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000b00)=""/80, 0x50}, {&(0x7f0000000b80)=""/193, 0xc1}, {&(0x7f0000000c80)=""/152, 0x98}, {&(0x7f0000001d80)=""/49, 0x31}, {&(0x7f0000001dc0)=""/141, 0x8d}], 0x5, &(0x7f0000001f00)=""/61, 0x3d, 0x6}, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000001f80)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x0) [ 261.950221] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 261.957479] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 261.964731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 261.971982] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000029 [ 262.083340] FAULT_INJECTION: forcing a failure. [ 262.083340] name failslab, interval 1, probability 0, space 0, times 0 [ 262.094923] CPU: 1 PID: 21906 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 262.102197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.111551] Call Trace: [ 262.114154] dump_stack+0x1b9/0x294 [ 262.117793] ? dump_stack_print_info.cold.2+0x52/0x52 [ 262.122992] ? mutex_trylock+0x2a0/0x2a0 [ 262.127069] should_fail.cold.4+0xa/0x1a [ 262.131138] ? save_stack+0x43/0xd0 [ 262.134773] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 262.139885] ? print_usage_bug+0xc0/0xc0 [ 262.143948] ? genl_rcv+0x28/0x40 [ 262.147405] ? netlink_unicast+0x58b/0x740 [ 262.151643] ? netlink_sendmsg+0x9f0/0xfa0 [ 262.155886] ? graph_lock+0x170/0x170 [ 262.159692] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 262.165054] ? find_held_lock+0x36/0x1c0 [ 262.169119] ? find_held_lock+0x36/0x1c0 [ 262.173189] ? __lock_is_held+0xb5/0x140 [ 262.177270] ? check_same_owner+0x320/0x320 [ 262.181602] ? rcu_note_context_switch+0x710/0x710 [ 262.186540] __should_failslab+0x124/0x180 [ 262.190785] should_failslab+0x9/0x14 [ 262.194592] kmem_cache_alloc_trace+0x2cb/0x780 [ 262.199268] ? kasan_check_write+0x14/0x20 [ 262.203511] ? do_raw_spin_lock+0xc1/0x200 [ 262.207759] get_device_parent.isra.27+0x298/0x5a0 [ 262.212695] device_add+0x2f1/0x16d0 [ 262.216418] ? device_private_init+0x230/0x230 [ 262.221008] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 262.226561] wiphy_register+0x182e/0x24e0 [ 262.230729] ? wiphy_unregister+0x12b0/0x12b0 [ 262.235230] ? rcu_read_lock_sched_held+0x108/0x120 [ 262.240251] ? __kmalloc+0x5f9/0x760 [ 262.243974] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 262.249521] ? ieee80211_cs_list_valid+0x7c/0x440 [ 262.254368] ? ieee80211_register_hw+0xc0b/0x35d0 [ 262.259213] ieee80211_register_hw+0x13cd/0x35d0 [ 262.263976] ? ieee80211_free_ack_frame+0x60/0x60 [ 262.268828] mac80211_hwsim_new_radio+0x1da2/0x33b0 [ 262.273858] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 262.280022] ? check_same_owner+0x320/0x320 [ 262.284352] ? __lock_acquire+0x7f5/0x5140 [ 262.288593] ? __might_sleep+0x95/0x190 [ 262.292570] ? kasan_check_write+0x14/0x20 [ 262.296802] ? __mutex_lock+0x7d9/0x17f0 [ 262.300876] ? genl_rcv_msg+0x13a/0x170 [ 262.304854] ? __lock_acquire+0x7f5/0x5140 [ 262.309090] ? mutex_trylock+0x2a0/0x2a0 [ 262.313155] ? graph_lock+0x170/0x170 [ 262.316960] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 262.322156] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 262.327175] ? validate_nla+0x2d9/0x7b0 [ 262.331156] hwsim_new_radio_nl+0x7b8/0xa60 [ 262.335474] ? nla_parse+0x358/0x4a0 [ 262.339187] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 262.344381] ? __netlink_ns_capable+0x100/0x130 [ 262.349053] genl_family_rcv_msg+0x889/0x1120 [ 262.353548] ? genl_rcv+0x40/0x40 [ 262.357000] ? lock_downgrade+0x8e0/0x8e0 [ 262.361155] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 262.366175] ? kasan_check_read+0x11/0x20 [ 262.370321] ? lock_acquire+0x1dc/0x520 [ 262.374289] ? genl_rcv+0x19/0x40 [ 262.377751] genl_rcv_msg+0xc6/0x170 [ 262.381468] netlink_rcv_skb+0x172/0x440 [ 262.385526] ? genl_family_rcv_msg+0x1120/0x1120 [ 262.390277] ? netlink_ack+0xbc0/0xbc0 [ 262.394164] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 262.399355] ? netlink_skb_destructor+0x210/0x210 [ 262.404198] genl_rcv+0x28/0x40 [ 262.407473] netlink_unicast+0x58b/0x740 [ 262.411533] ? netlink_attachskb+0x970/0x970 [ 262.415939] ? import_iovec+0x24b/0x420 [ 262.419912] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 262.424923] ? security_netlink_send+0x88/0xb0 [ 262.429590] netlink_sendmsg+0x9f0/0xfa0 [ 262.433653] ? netlink_unicast+0x740/0x740 [ 262.437885] ? security_socket_sendmsg+0x94/0xc0 [ 262.442634] ? netlink_unicast+0x740/0x740 [ 262.446869] sock_sendmsg+0xd5/0x120 [ 262.450581] ___sys_sendmsg+0x805/0x940 [ 262.454561] ? copy_msghdr_from_user+0x560/0x560 [ 262.459322] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 262.464853] ? proc_fail_nth_write+0x96/0x1f0 [ 262.469348] ? __fget_light+0x2ef/0x430 [ 262.473319] ? fget_raw+0x20/0x20 [ 262.476765] ? find_held_lock+0x36/0x1c0 [ 262.480827] ? kasan_check_write+0x14/0x20 [ 262.485069] ? wait_for_completion+0x870/0x870 [ 262.489655] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 262.495189] ? sockfd_lookup_light+0xc5/0x160 [ 262.499685] __sys_sendmsg+0x115/0x270 [ 262.503576] ? __ia32_sys_shutdown+0x80/0x80 [ 262.507981] ? __sb_end_write+0xac/0xe0 [ 262.511953] ? fput+0x130/0x1a0 [ 262.515232] ? ksys_write+0x1a6/0x250 [ 262.519042] __x64_sys_sendmsg+0x78/0xb0 [ 262.523107] do_syscall_64+0x1b1/0x800 [ 262.526990] ? finish_task_switch+0x1ca/0x840 [ 262.531482] ? syscall_return_slowpath+0x5c0/0x5c0 [ 262.536412] ? syscall_return_slowpath+0x30f/0x5c0 [ 262.541343] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 262.546709] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 262.551556] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 262.556739] RIP: 0033:0x455a09 [ 262.559923] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 262.567628] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 262.574890] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 22:30:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x40030000000000, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="34000000130011040000000000009effffff0000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0xfffff000, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x0, 0xffffff7f00000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 22:30:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0xf000000, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 22:30:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=ANY=[@ANYBLOB="3400000013001104000000000000f0ffffff0000", @ANYBLOB="00000000000016001000010000010000000000054e000000"], 0x2}, 0x1}, 0x0) 22:30:19 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x24], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 22:30:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x31, 0x119, 0x0, 0x0, {0x3, 0x0, 0xfcffffff00000000}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 262.582152] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 262.589414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 262.596679] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000002a [ 262.604439] ------------[ cut here ]------------ [ 262.609711] kernfs: ns required in 'ieee80211' for 'phy108' [ 262.615604] WARNING: CPU: 1 PID: 21906 at fs/kernfs/dir.c:759 kernfs_add_one+0x406/0x4d0 [ 262.623824] Kernel panic - not syncing: panic_on_warn set ... [ 262.623824] [ 262.631177] CPU: 1 PID: 21906 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 262.638433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.647773] Call Trace: [ 262.650360] dump_stack+0x1b9/0x294 [ 262.653970] ? dump_stack_print_info.cold.2+0x52/0x52 [ 262.659144] ? kernfs_add_one+0x3f0/0x4d0 [ 262.663271] panic+0x22f/0x4de [ 262.666442] ? add_taint.cold.5+0x16/0x16 [ 262.670572] ? __warn.cold.8+0x148/0x1b3 [ 262.674616] ? kernfs_add_one+0x406/0x4d0 [ 262.678742] __warn.cold.8+0x163/0x1b3 [ 262.682612] ? kernfs_add_one+0x406/0x4d0 [ 262.687026] report_bug+0x252/0x2d0 [ 262.690643] do_error_trap+0x1de/0x490 [ 262.694522] ? math_error+0x420/0x420 [ 262.698305] ? vprintk_default+0x28/0x30 [ 262.702348] ? vprintk_func+0x81/0xe7 [ 262.706130] ? printk+0x9e/0xba [ 262.709394] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 262.714226] do_invalid_op+0x1b/0x20 [ 262.717925] invalid_op+0x14/0x20 [ 262.721366] RIP: 0010:kernfs_add_one+0x406/0x4d0 [ 262.726111] RSP: 0018:ffff88018d8aece0 EFLAGS: 00010286 [ 262.731456] RAX: 000000000000002f RBX: ffffffff87d5d6e0 RCX: ffffc900048cd000 [ 262.738722] RDX: 0000000000040000 RSI: ffffffff81610561 RDI: ffff88018d8ae840 [ 262.745971] RBP: ffff88018d8aed20 R08: ffff8801a9b46780 R09: 0000000000000006 [ 262.753224] R10: ffff8801a9b46780 R11: 0000000000000000 R12: ffff8801d70061c0 [ 262.760480] R13: ffffffff885e19c0 R14: 0000000000000020 R15: 0000000000000000 [ 262.767739] ? vprintk_func+0x81/0xe7 [ 262.771535] kernfs_create_link+0x112/0x180 [ 262.775836] sysfs_do_create_link_sd.isra.2+0x90/0x130 [ 262.781095] sysfs_create_link+0x65/0xc0 [ 262.785138] device_add+0x7a0/0x16d0 [ 262.788837] ? device_private_init+0x230/0x230 [ 262.793407] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 262.798937] wiphy_register+0x182e/0x24e0 [ 262.803071] ? wiphy_unregister+0x12b0/0x12b0 [ 262.807554] ? rcu_read_lock_sched_held+0x108/0x120 [ 262.812559] ? __kmalloc+0x5f9/0x760 [ 262.816254] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 262.821771] ? ieee80211_cs_list_valid+0x7c/0x440 [ 262.826599] ? ieee80211_register_hw+0xc0b/0x35d0 [ 262.831421] ieee80211_register_hw+0x13cd/0x35d0 [ 262.836159] ? ieee80211_free_ack_frame+0x60/0x60 [ 262.840989] mac80211_hwsim_new_radio+0x1da2/0x33b0 [ 262.845996] ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50 [ 262.852130] ? check_same_owner+0x320/0x320 [ 262.856432] ? __lock_acquire+0x7f5/0x5140 [ 262.860650] ? __might_sleep+0x95/0x190 [ 262.864604] ? kasan_check_write+0x14/0x20 [ 262.868832] ? __mutex_lock+0x7d9/0x17f0 [ 262.872875] ? genl_rcv_msg+0x13a/0x170 [ 262.876831] ? __lock_acquire+0x7f5/0x5140 [ 262.881056] ? mutex_trylock+0x2a0/0x2a0 [ 262.885103] ? graph_lock+0x170/0x170 [ 262.888885] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 262.894056] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 262.899063] ? validate_nla+0x2d9/0x7b0 [ 262.903039] hwsim_new_radio_nl+0x7b8/0xa60 [ 262.907340] ? nla_parse+0x358/0x4a0 [ 262.911044] ? mac80211_hwsim_new_radio+0x33b0/0x33b0 [ 262.916233] ? __netlink_ns_capable+0x100/0x130 [ 262.920884] genl_family_rcv_msg+0x889/0x1120 [ 262.925363] ? genl_rcv+0x40/0x40 [ 262.928809] ? lock_downgrade+0x8e0/0x8e0 [ 262.932937] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 262.937941] ? kasan_check_read+0x11/0x20 [ 262.942083] ? lock_acquire+0x1dc/0x520 [ 262.946041] ? genl_rcv+0x19/0x40 [ 262.949493] genl_rcv_msg+0xc6/0x170 [ 262.953192] netlink_rcv_skb+0x172/0x440 [ 262.957238] ? genl_family_rcv_msg+0x1120/0x1120 [ 262.961975] ? netlink_ack+0xbc0/0xbc0 [ 262.965843] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 262.971032] ? netlink_skb_destructor+0x210/0x210 [ 262.975877] genl_rcv+0x28/0x40 [ 262.979150] netlink_unicast+0x58b/0x740 [ 262.983211] ? netlink_attachskb+0x970/0x970 [ 262.987617] ? import_iovec+0x24b/0x420 [ 262.991578] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 262.996581] ? security_netlink_send+0x88/0xb0 [ 263.001152] netlink_sendmsg+0x9f0/0xfa0 [ 263.005194] ? netlink_unicast+0x740/0x740 [ 263.009411] ? security_socket_sendmsg+0x94/0xc0 [ 263.014143] ? netlink_unicast+0x740/0x740 [ 263.018358] sock_sendmsg+0xd5/0x120 [ 263.022063] ___sys_sendmsg+0x805/0x940 [ 263.026032] ? copy_msghdr_from_user+0x560/0x560 [ 263.030791] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 263.036310] ? proc_fail_nth_write+0x96/0x1f0 [ 263.040790] ? __fget_light+0x2ef/0x430 [ 263.044744] ? fget_raw+0x20/0x20 [ 263.048349] ? find_held_lock+0x36/0x1c0 [ 263.052394] ? kasan_check_write+0x14/0x20 [ 263.056610] ? wait_for_completion+0x870/0x870 [ 263.061178] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 263.066702] ? sockfd_lookup_light+0xc5/0x160 [ 263.071178] __sys_sendmsg+0x115/0x270 [ 263.075053] ? __ia32_sys_shutdown+0x80/0x80 [ 263.079451] ? __sb_end_write+0xac/0xe0 [ 263.083413] ? fput+0x130/0x1a0 [ 263.086672] ? ksys_write+0x1a6/0x250 [ 263.090458] __x64_sys_sendmsg+0x78/0xb0 [ 263.094510] do_syscall_64+0x1b1/0x800 [ 263.098388] ? finish_task_switch+0x1ca/0x840 [ 263.102864] ? syscall_return_slowpath+0x5c0/0x5c0 [ 263.107772] ? syscall_return_slowpath+0x30f/0x5c0 [ 263.112691] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 263.118041] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 263.122883] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 263.128064] RIP: 0033:0x455a09 [ 263.131234] RSP: 002b:00007fdf9560fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 263.138923] RAX: ffffffffffffffda RBX: 00007fdf956106d4 RCX: 0000000000455a09 [ 263.146171] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 263.153448] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 263.160707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 263.167957] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 000000000000002a [ 263.175941] Dumping ftrace buffer: [ 263.179695] (ftrace buffer empty) [ 263.183383] Kernel Offset: disabled [ 263.186998] Rebooting in 86400 seconds..