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"}}}}}, 0xfca) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000040)) 20:37:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5}, 0x48) r0 = socket$inet6(0xa, 0x3, 0x180000000000000a) setsockopt$inet6_opts(r0, 0x29, 0x8, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@initdev, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0x132) r1 = socket(0x9, 0x800, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ENABLE_STATS(0x20, &(0x7f0000000500), 0x4) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) getsockname$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map=r2, 0xffffffffffffffff, 0x13}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6}, 0x10) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0xd9f, @loopback, 0x7}, 0x1c) getgid() writev(0xffffffffffffffff, &(0x7f0000000080), 0x0) r4 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x70, 0x2, 0x2, 0x101, 0x0, 0x0, {0x0, 0x0, 0x7}, [@CTA_EXPECT_MASTER={0x54, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @multicast2}}}]}, @CTA_EXPECT_FLAGS={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x8004}, 0x4042080) r6 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={r4, r5, r6}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) [ 482.716472][T25729] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 20:37:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 482.786894][T25695] IPVS: ftp: loaded support on port[0] = 21 [ 482.794641][T25729] device bridge1 entered promiscuous mode [ 482.843428][T25735] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:37:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 483.225609][T25736] device bridge1 left promiscuous mode [ 483.534187][T25750] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 483.566841][T25736] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 483.589884][T25736] device bridge1 entered promiscuous mode [ 483.609286][T25736] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1: link becomes ready [ 484.043219][T25735] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 484.075631][T25750] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 485.212238][ T21] tipc: TX() has been purged, node left! [ 485.231999][ T21] tipc: TX() has been purged, node left! [ 485.249058][ T21] tipc: TX() has been purged, node left! [ 485.255050][ T21] tipc: TX() has been purged, node left! 20:37:26 executing program 1: unshare(0x40000000) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000940)={{}, 0x0, 0x4, @unused=[0x0, 0x298, 0x7, 0x7], @name="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"}) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000100)=@nfc={0x27, 0x0, 0x2, 0x6}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000200)="16a81ae93b61eba88f0182763c938c382b8a4c735e27474fe432448395a198b821977746c1170b9a78c2e026457cf9e4510922fc4e38d2562b9c078a80a2ade14a08238c166de5d49419700f127997af5df7776495dfce4d5db03aa90c443e2f33aec8f2b63e192e482fb5", 0x6b}, {&(0x7f0000001940)="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", 0x1000}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1c0}}], 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1f, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0)={0x8}, 0x4) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0x9) 20:37:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x1c, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) r1 = socket(0x10, 0x3, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f30501000a000100010423dcffdf00", 0x23c) r2 = socket(0x10, 0x3, 0xc) write(r2, &(0x7f0000000080)="1f0000000104ff00fd4354c007910000f30516000a000100010423dcffdf00", 0x76) 20:37:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:26 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5}, 0x48) r0 = socket$inet6(0xa, 0x3, 0x180000000000000a) setsockopt$inet6_opts(r0, 0x29, 0x8, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@initdev, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0x132) r1 = socket(0x9, 0x800, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ENABLE_STATS(0x20, &(0x7f0000000500), 0x4) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) getsockname$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map=r2, 0xffffffffffffffff, 0x13}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6}, 0x10) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0xd9f, @loopback, 0x7}, 0x1c) getgid() writev(0xffffffffffffffff, &(0x7f0000000080), 0x0) r4 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x70, 0x2, 0x2, 0x101, 0x0, 0x0, {0x0, 0x0, 0x7}, [@CTA_EXPECT_MASTER={0x54, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @multicast2}}}]}, @CTA_EXPECT_FLAGS={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x8004}, 0x4042080) r6 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={r4, r5, r6}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) 20:37:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000300)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r1, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r2, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r3, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000000000)=0x6, 0xa) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000000000)=0x6, 0xa) bind$inet6(r5, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r6, &(0x7f0000000480)={0xa, 0x4e21, 0x2000000, @loopback, 0x2}, 0x71) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000000000)=0x6, 0xa) bind$inet6(r7, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r8, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) r9 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r9, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r9, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) r10 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r10, 0x1, 0xf, &(0x7f0000000000)=0x6, 0xa) bind$inet6(r10, &(0x7f0000000200)={0xa, 0x4e20, 0xfffffffd}, 0xb) r11 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r11, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r11, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) 20:37:26 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfffffd88) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0x4, 0x3}, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064bd1076934abe", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x2}}, 0x20}}, 0x0) socket$netlink(0x10, 0x3, 0x0) 20:37:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800a5b78cec3ccd9353ad2f8b00e60001007a58"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) 20:37:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:26 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x8031, 0xffffffffffffffff, 0xfffff000) socketpair(0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'vlan1\x00'}}]}, 0x38}, 0x1, 0xf000}, 0x0) r1 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0xe, 0x0, "a6d142dc40d208830e493f7f2e2d7f49fac608b362938039f867c261e2e4843032ea2ff5d58bd6e2ea289f7ddc21761ed9663902603879e6c6e0386d5e6e23d244a1fab18abaa869e6d0ca91ea09bc75"}, 0xd8) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4) recvmsg(r2, &(0x7f0000001500)={0x0, 0x75011080, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1, 0x0, 0x29ba}, 0x100) getsockopt$inet_mreqsrc(r2, 0x0, 0x2, &(0x7f0000000140)={@rand_addr, @initdev, @loopback}, &(0x7f0000000240)=0xc) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f00000000c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x20, 0x1412, 0x200, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x48084) [ 486.083437][T25825] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 486.146443][T25826] IPVS: ftp: loaded support on port[0] = 21 [ 486.182296][T25828] team0: Port device veth31 added [ 486.276996][T25840] IPVS: ftp: loaded support on port[0] = 21 20:37:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 486.355050][ T27] audit: type=1804 audit(1599165446.642:206): pid=25842 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir465735487/syzkaller.a4xe2d/264/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 20:37:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000480)={0x3, [0x6f, 0x7, 0x1]}, 0xa) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x3}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5000018, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) 20:37:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 486.785393][T25855] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 487.093091][T25870] IPVS: ftp: loaded support on port[0] = 21 20:37:27 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100), 0x8) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x0, @remote}, 0x8, {0x2, 0x0, @loopback}}) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local}, {0x6, @local}, 0x8, {0x2, 0x4e22, @empty}, 'ipvlan0\x00'}) 20:37:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:27 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfffffd88) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0x4, 0x3}, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064bd1076934abe", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x2}}, 0x20}}, 0x0) socket$netlink(0x10, 0x3, 0x0) 20:37:27 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="c000000000000000140012000c000100623269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400b59500000000000000000a000000", @ANYRES32=r4, @ANYBLOB="1429901c7eb215110dffffac149400"], 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [], @dev}}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) 20:37:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 487.335153][T25901] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 487.386694][T25905] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 487.439520][T25904] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 487.518035][T25910] team0: Port device veth33 added 20:37:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 487.723712][T25843] rdma_rxe: rxe_register_device failed with error -23 20:37:28 executing program 3: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 487.910848][T25855] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 487.944137][T25905] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 488.284178][T25843] rdma_rxe: failed to add vlan1 20:37:28 executing program 5: unshare(0x40000000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/968]}, 0x440) mmap(&(0x7f000027a000/0x12000)=nil, 0x12000, 0x3, 0x8010, r0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x804, 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x11, 0x0, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000100)={r8, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast1}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000014c0)=ANY=[@ANYRES32=r8, @ANYBLOB="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"/4289], &(0x7f0000000100)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f00000000c0)={r8}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r8, 0x7, 0x101, 0x1}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'lo\x00', r3}) socket$inet6(0xa, 0x0, 0x0) 20:37:28 executing program 4: unshare(0x6c060000) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES32=0x0], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4044}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'ip6_vti0\x00', {0x2, 0x4e24, @remote}}) recvmmsg(0xffffffffffffffff, &(0x7f00000049c0)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000680)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/91, 0x5b}], 0x3}, 0x80}, {{&(0x7f00000006c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000740)=""/111, 0x6f}, {&(0x7f00000007c0)=""/81, 0x51}, {0x0}, {&(0x7f00000008c0)=""/193, 0xc1}, {&(0x7f0000000dc0)=""/250, 0xfa}, {0x0}, {&(0x7f0000000ec0)=""/29, 0x1d}], 0x7}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000002040)=""/149, 0x95}, {0x0}, {&(0x7f00000021c0)=""/29, 0x1d}, {0x0}], 0x5}, 0x9}, {{&(0x7f0000002340)=@ax25={{0x3, @null}, [@netrom, @rose, @rose, @bcast, @null, @remote, @netrom, @default]}, 0x80, 0x0}}, {{&(0x7f00000028c0)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002940)=""/127, 0x7f}, {&(0x7f00000029c0)=""/162, 0xa2}, {&(0x7f0000002bc0)=""/153, 0x99}], 0x3}, 0x800}, {{&(0x7f0000002d00)=@rc={0x1f, @fixed}, 0x80, 0x0, 0x0, &(0x7f0000002e80)=""/34, 0x22}, 0x2}, {{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f00000046c0)=""/246, 0xf6}, {&(0x7f00000047c0)=""/154, 0x9a}, {0x0}, {0x0}], 0x4}, 0x4}], 0x7, 0x0, &(0x7f0000004bc0)={0x0, 0x989680}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)='\x00@\x00\x00\x00\x00\x00\x00', 0x8) r3 = accept(r2, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[], 0xfffffd33}}, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x231, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0x7fffeffb}], 0x2}, 0x0) sendmsg$qrtr(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x2a, 0x3}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x4000}, 0x38) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000004cc0)={&(0x7f0000004c00), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000004}, 0x24000044) 20:37:28 executing program 3: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x14}, 0x8001, 0x0, 0xa656478c91391b39, 0x1}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x1a0ffffffff) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000240)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000080)=0x8) r4 = socket$can_bcm(0x1d, 0x2, 0x2) sendto(r4, &(0x7f0000000200)="dffbb945b647c992c728f44f4d1ee6de31b00ff761bb72680b052eed0a0574a3644bf5a2cadcaf1e0997577a92b2d7f55d005e1ab3432e7004877ec45db32db0e4cda5c25e38077c2a7eee476a53d46ca44d7c25436c4ccb9efe7053d984eb5866e7d29eef8466c2f840b8720731a1bc59424686a6b99d2d1bf3794a16c5c32b8c5825426fe09adfb0896620d4651eb0feb0b9b1eca26e80827a390de21588a8752b6ffc2204df7e07a153d8a3a410fabc0a5af8ab47e3b7f44699e811a3eea6f4df71cdaf07a982b88491b155", 0xcd, 0x4090, &(0x7f0000000480)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x20000}, 0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x7a, &(0x7f00000000c0)={r3}, &(0x7f00000001c0)=0x10) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f0000000180)={&(0x7f0000000100)={0xa, 0x4e22, 0x80000, @private0={0xfc, 0x0, [], 0x1}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@dstopts_2292={{0x100, 0x29, 0x4, {0x0, 0x1c, [], [@generic={0x5, 0xb4, "f23e55d6ef36e2e2eea4e01909e08ede3efc8a0aa239c5a640834fac7475db99203032f1d6b25e882d71279ae73a7fcdf7cd7a366d12da49e544f83551dd23ae312219ad6727859b3cf4f7b84af798d33a0d876a451ffef1d959e1eb2e0860f992e03ec7873fc4d165ce2e5184813b7353715d104d7d692adf7b14c4d3607d3c02264019986f63c5f859b6439ae97c8a97b1844e602b9bb5aad47de53ba2a026043502f57e56d3a0c34fdfcada30e3fc89d09d18"}, @padn, @jumbo={0xc2, 0x4, 0xaea}, @enc_lim, @calipso={0x7, 0x18, {0x3, 0x4, 0x36, 0x3, [0x800, 0x0]}}, @pad1, @enc_lim={0x4, 0x1, 0x4}]}}}, @dstopts={{0x18, 0x29, 0x37, {0x84}}}], 0x118}, 0x0) 20:37:28 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'wg1\x00', @remote}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f00000007c0)={'wg1\x00', @link_local}) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@local, @initdev}, &(0x7f0000000080)=0x8) 20:37:28 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x8031, 0xffffffffffffffff, 0xfffff000) socketpair(0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'vlan1\x00'}}]}, 0x38}, 0x1, 0xf000}, 0x0) r1 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0xe, 0x0, "a6d142dc40d208830e493f7f2e2d7f49fac608b362938039f867c261e2e4843032ea2ff5d58bd6e2ea289f7ddc21761ed9663902603879e6c6e0386d5e6e23d244a1fab18abaa869e6d0ca91ea09bc75"}, 0xd8) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4) recvmsg(r2, &(0x7f0000001500)={0x0, 0x75011080, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1, 0x0, 0x29ba}, 0x100) getsockopt$inet_mreqsrc(r2, 0x0, 0x2, &(0x7f0000000140)={@rand_addr, @initdev, @loopback}, &(0x7f0000000240)=0xc) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f00000000c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x20, 0x1412, 0x200, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x48084) [ 488.602574][T25979] IPVS: ftp: loaded support on port[0] = 21 [ 488.614820][T25983] IPVS: ftp: loaded support on port[0] = 21 20:37:28 executing program 3: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 488.681228][T25988] IPVS: ftp: loaded support on port[0] = 21 20:37:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, 0x0, 0x0) 20:37:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, 0x0, 0x0) 20:37:29 executing program 2: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x2, 0x10000, 0x0, &(0x7f0000000ffc)) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2711, 0x0, &(0x7f00000004c0)=0xfffffffffffffda2) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) r2 = socket(0x2, 0x2000080003, 0x2) ioctl$sock_ifreq(r2, 0x8919, &(0x7f0000000280)={'bridge0\x00', @ifru_hwaddr=@dev={[], 0x25}}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000000c0)={0x0, 'batadv0\x00', {}, 0xc2}) r3 = socket(0x15, 0x6, 0xfffffffe) getsockopt(r3, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) bind$phonet(r3, &(0x7f0000000200)={0x23, 0xef, 0x2, 0x7}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f00000002c0)={'veth0_to_batadv\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000240)=0x5, 0x4) r5 = socket$kcm(0x10, 0x2, 0x10) r6 = socket(0x2, 0x2000080003, 0x2) getsockopt(r6, 0x0, 0xcf, 0x0, &(0x7f0000000ffc)) ioctl$sock_bt_hci(r6, 0x800448d3, &(0x7f0000000100)="bf41a3b4013f37630841fe452e5bf9b6b04914bd8ba776f680581a777b0c8a9604304927d3ece2bf226f3048cd23cd631dcfd4411d1a322b3dd1589d796ef99b9cfa2b9928aa71e8abb776aafc2a2e792c06ae1523a1c25002123211d4b1fe0b0da17985ad457c186080e0992aec55b139e22f0c828dc95f300fb2cfbdc29bbb4a47b81891c5a078808f4be6ad7b4809ebcf70a881f3bba7523f1adf46b13573cee7be6d442a375a73da3d9f2e19ca35db99aedf580c29d0b40ea7d53949297e5c6f54237e74da9e0f801ab9003574e388f834ad0b47b99e3ab24e7b5f767124fc76e1b4a544b3d1a5e93cc425a3435e95b867e5") sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c00164003000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) 20:37:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, 0x0, 0x0) 20:37:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r2, r3, 0x2}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000240)={0xffffffffffffffff, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRES32=r2, @ANYBLOB="14b39e800d00010000100004000000000000006ae5fb1800080000ed"], 0x3c}, 0x1, 0x0, 0x0, 0x20040040}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000040)=0x5, 0x4) accept(r1, &(0x7f0000001440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000014c0)=0x80) [ 490.212043][T25991] rdma_rxe: rxe_register_device failed with error -23 [ 490.219077][T25991] rdma_rxe: failed to add vlan1 20:37:30 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x3, 0x4) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 20:37:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000), 0x0) 20:37:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, 0x0, 0x0) 20:37:31 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x1, r0, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8008074}, 0x1) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f00000003c0)="224c3603e84e3cf803cfcb8cc384d59358270240781f8acac16bb124ebc3bd2a041e2b28c38586f1d89c382ffbf6f365ba8d4ca7640140702ee8e3990b4975698321b6a5cd099d3fcbca9e6bf6d86c9428d41fabd2c853fe95f776d5275646f3b611aadb322e9354cdd98bf2f785dae6fad065bae03b17ef95d9590bcf90dd014fc2327e1da559ee4c6896d8ce3267be36e2ee329276f4cd8277e5d40f81126b5301efc65e76fb5cb9db1329117cc63b2edce5a205ba633a6f06bfcd5d6a34635abad3acb39e067b7746a9e4c0327833957c865c8945e40a2505d9304522e23a55979b62ea33f6d0eb4090f51ea6610ab7f44fe505a000cd540f8a9e532fa558135dafa19df8772337dbe147ac6eb6b30270a0b06b912b2cc49a02a75bfc7d2d19a240d8123bf31e10c696ee1a393d952f52db024ee712fb44715fbdd3428edc9650d81e6a24b565dcc2a92938d5bfcd1e2f005cd4705fe150190111ce323270ff9c443380c0b0c5cc56990b2c2d79ac716ce5c0c2f4e9e9251cec4c210827a3b42fe0ee62f5dddbd6bdd763aa515fb3c4981c9d1f62ede0549ebda68a5ddc1fef061bd7c8b8320c55fd9c2fc455d1c2402ac99a61a3324f24548c230a1101bba3d51f5e906e329ed99fe36b86f7b4e1f4ecf658d0a459ab2b1be97a66e9509bd0ecc04490a29a0fed7eddf6c2e39e79a2fddae58d9c0c40fb48c1666c5009b7cebd3c55ea3d2b96284d66baaeb8a2630527d1a51e53a0c3c82e26859238b9316996c2f960587b891d66e632fdb99a043c2b3e8b2d2f8668394b15a11a2993f7782cd52e3de220a61313011c70feb5aafa4f5f0d43bb85658697e9b4cf742ee21a5533e9ab106962b01ca5c596a3c68a9701ddbc520b8a72317e7b85cee9587eca9c95a94649e6c1865e4ce843156de13000d744efa2660cc3ba57e3ac1fbbe2d47a3eeaa7bda2b9abf309b47ef6f204f30fb1eda01bb7c803cbd3c4860a4888d4ea06fcc9f4f70029af4783a8e5f8fc8c0890009aa85dc87733aab3fb63f904a4276a13fd2a93a614c1f4b7adcea7867dbe1e53bb84701d87d252ec77d44ff17a92c4395c88f9c51b0e72d2e2328b3893b35f41104d779b9de81ac425e31cfc1dd8d3844325ce18097112e6b80a6b4eaef0f34c3f4563a18ef6962c55e0f4f09bd88d29bf230072a8c94033477b334becc812dacf3eaf74b59eb1554b1556c908a9f1fc05bbdfbd4167df952286273053bb059e7bd73d2efcb2c301c113d0e02dd8daeff8462a9a38c86c95be0b7e88d1a69fe49158452a32e61b1f2ad1f20432081e4168a40842ce6ce48fb86cedda12d5d7125b069ef3d2ac04d8e6b067f1a0384232ae51e1831f9dd6fff1ffb7baf5b9abc9f0b2de1d1d15fb698bd088ac2b6cf7f2f5778334864f9655055b17be9cc0c58976eb0be745d1687e1589ed978d9896e60bee90c51a230116414997901c432c25dc8fd81d1aa8317ce4e4ee2e0db311f0b043ec503a8053a0bcdac510e91430a4299dd0fa33f2eb79cf08a63c3a6e3583efd954501f6bed5910f35997ed76bd1bc6cb63fcbb6930ac8451330108291efc17fbd5d8c21c58600dee785cf0d94e0f50a67ea7eb67ec71cedbb791c616b466f7f6605a94e3e5c1bb5c170d0b6c64071f7fae64e54e6986be5203f7b4a6d4dcc6b1ff583e34028b1ee07cec54911661fdee0a8edab721b304e64f072f45be8323c4694f0f78719a7bad3bfff37df5953e38c313029a22a4e84a7d82578a63f112d673647b69fd3f7ef9b2b8ac02b1e6955b8447eedd324375c03eeb38daab6c4719a4b6da4f85e675078de1a63f863602c3b69391eee787218ad16b7b2240f519d48f01cc612bda61dce07b379eb3ab980e0b6484e5334f04b5de693753282ecebc43e4bc28aa9947768e24fb59c1f0075ff7db237158652e60e5d429b1af1aa4bf917f0a2d3c12df1089c6b4686a2e498e9672c0dde07e4429eb9635c45e92341fbe8818fe4da47c392a6581b962f4ac5a98ee512b103ba1af4cb3e59995232a20f2562e2682b102f29df0c0c780a41b7626b4f6ef894da175a98496458e1b1cdcab4bf5b94d43392c17a2c234e43a5a60f36502d37a33ae4c8d68d7cd6deddb68d3fbdc6e2fe1b067d24f28f66ef44a5801a64a9789281170fde4c1ca431a8b9d9e52b4d26debaf629a50c110ed0672e60d7763df276c97dcf92e19e8723587e446d53067eed987d945c72526eb31a7f7f1ac17c8cab7aaea880be82e90a8231c4291b31a3b38aa1b747b2afcdd9e1ad9a489b624a6bf22350d1cbd9140cdde972511ff25889aaec6f1011855d78ba97cddab273caa21f6ce3f9679c6581b7136dfd1f3137d9d58093ad4ab6669872f0519f27a04771cac227665d4b73d51ce00aab75a3f85202efb463a29a3b55bef8e1cadc05ed3060235f3a519dec3989ff14ee9d14f50963c1ad19a5ee454dfc19b8397b2e12b1b1ff1beddb8779bdb31bbbb8849e7943590c65999d43bd58c6d89ccb94945f4ee33b35f86f5fdd335a649b03fda4c23a7098d5d5176d82c4108952b790ad58671d2ff6aca96809310cbdc351df0d57aa21ad2dbecac0e7db06e4bf74870520cd723055c9d518918fe081b5c6d16150749b05ca3340d99152604a763316ee65eb0f9e907ac55d56924b8bf907fd83c0a1bc6b016b35b43c84290942ab600e7adaa2480326c23584af15f397da90d53160cfdd74977342c72f1297d9a64b62762825337727228d394374473e9d51a249dbf933b4671be96a744b1c5dcce29b2a4b48114cf70ecd8bd591b800e26dafd70b2178cfba80e840d0d2735640ec6b2cd94c027b1065ebc7789fe80239c95ff86a7554a5740971b6b4735c9a90db4592236e5dc793f33695e00ad5fdffadfcbf7f7e0d0a41f4e75a1efabcdfea72f639ac41cb212f39704f3491db4e121335719c09ee9a12dfe7bbaed71be4137f06a0828eea83ab3ba19fc58194146d4b7a033bc3ef5548494c07d635609c1a6049f3d18b9ae4164ff51b3a1c3a3fa1704dcd20e12943ac9bc42dcdc0ac536f35effa9a2f8bfde309ccd795027d76a5b1eeec134846a4757930f89f2e951e59472d80ac1f685e231a5c5d5960d6b0f4d7ef1600d9ec7b29d6f0572af11e8fca0fac1e4c0f5a0570302ff6385dcd7d7dcf3b24c527a7215e7c5c36466d5f82c3563841e67815622756f679f7f4307065722444f259dfbfb5c6cc744a68e18729ea00d1c33cacbb02bf7d46d3a48e080044c397a51312c17a2e2e8c54d8ec90ca059b2d2fa2cd476bdfe110e40e0fab6cff67ffad6dfed4c70d8ece4b5e4a14b93035e7339b15cc75aa49a57eca82c478b1f849f99ef48410fee8fa669e2e6fb901aac8f67709e7c498267f624ac07499cf2274647a61700b73c2b92bc37ef1c05ec8b4da40d7d5ed0495053a7b840e327c8d9a1c374d4ac8b3f1a7ee79b1f20dbae2bc5e43ae00799e0ab0d910d45befba97a21bb1e99baefcbbbebda3d709d7e34dca159f6a5730773d82a2a6ea267d5dd04ddaa700c54b347cb42f41a078ed7c3a05c71d3acdf394010b4c39f53a23a897a901b3ecacd57a1e158c8fcdd6bbd7e84c6a25c106d242f01ff881a78ee8dc23ecdaf6e113d6fc29e191eff25afaab7f0edfc65019c037b9f41e1ce9cf0e69dc965e986287d84410b1f357644087c81c314bbfd90f4ab2d4f75e235083de1938906c983099c5f7610e18cb5523afbe442bb8476688775794d8f54c8c2e1da5b11a3703714bdcabf2357a2f1abae79ff8dec63f9b90a98bc3074af7018104f5d064bec8eaeaa5d4c043ec466fa78d391d101906caf8766a53c739729e2f3d77be2e704da8e659b5a5e0e639bcfebc29be792db6a60feb9407e5daf7d3888a25a06eab4ee306e304a4fb435f0a496c6d486a6d56a4f3cf180c11b69cb8562acc684d5e1db1a047248c9029d1485e71412943c87a121fc731d777766340b2beaafdf9264690eaedc29a1b011711718e84ea7fec250c615406e2524f5f6d601a35c0343686f7be961c7df0616d9fbd2546bbb31e63fa99decece18a633d7d9b2ac0d1e9b1b6f9ec607371f603fba8a6ddefafbcd19533359434e34a2a6d365786355e94ecb18d0b695d3f9b1d1dd4623a8d2d0cd044aed1bbdccd64379ca77ba4f8fa64cb51462ae284a0e65950bcac14aed03ffd4856094ef8a3f0e6f1ad859758316bf0d9adbe76f54ba5557d24720d830a4958a257d8e7035083bb6ae46bdeeae22e39f26b183ae4d33a949f9a3e752da8abf8314d01b8819df76d76d3cc5f9f764a1baa17da7c0bffa8b788eb6010d78b690fc1e3b3e51e565a10e2d381918e344f5a205b10c82f0951b5d7d28a5fc75138880add1621b554cc1eb3d9ecf5ed2b526fcfa57a5d0bb0193efc84aec543b97516144eb529727ba3a5697c355bcefbd670b10c013fce44a98740a83a1aaf877345c2241d1c6272fa107be935691cbc5f2be2d2a3f7324e024a4f1de00e77225bfaee4d9186099e2069ba0ebbff04f31793f8c23313c6fc03db7ba524fc680cb6615c45f25732f9831c618e9e3f9db49ac206e5b67f5fda30a5392ba869d913b6e159602237c3859f6e175efece1f267a806c5f22970b5af27467195d6b6bd64528f2fd03d46b5982abadb0ea9b7b789439a6dcaa4ebcbf615d67eea75d30a107b6ca317e80b87f96d1997cc2dbf2bf8f449e277f0e442db9f6e0ce961c79210fbabb1e1551468cb9cfee5f74e466b20527b9790e6070698abdc34a9fc17c9401bdbe0c96fb1e2719e5c45f317449199a513119c1fef27419b82b519048f00a837791ae801fb645aade936c92e9fa41ecdc54700047be12846c2894d284101a7faff2f712111d5743f82150c03c11bb8bca75d7af58650fb5fa658d6226ba36da563c96ae1ff4515f415817d0e4ce51be6d5b48a665c928fd7fc4076c8def5a852ff63b79ea62aa049edb90b2ddc86e00676e64ca80765ea3bd4379998cfc2bf6bf2f3e1bff6570928f1ce2bd5666cfa2976f1ce0877551b2d36859c4986cba76dd8faf2ba2f1aca6520aec85ff8f9c92e06489a774cb5ed413f50b8946e63c17329b770f835ec7e924da4cac80ffa85a0225d359fa24812058692cd4a18c11aa3774bb318ffd68d601918fa93f37c6afabd49988a2fac6dea2d0246f0900b3295c34e5fedf544d85fc8bace31f7c4065a3d3a276af2808fb82b01dcc5a3a33caf6ba6b91b69c8b303845158ac0b0628a4f546c551dc13696407ccf1604f587d2a0182b0021d308b51f769ae9302291a68c633ed57c649ed9a0e99232806c41978091796508d7c4397969fa70884a4e8668019933ac3865f453bbbc9f2a002368eeb4ffebd31f97c85dccff799d7f13beef816252e2fb694c0d3540df26631c31fedc61741280f96d13610799624d067d7dc2462f8a7d2152df7eb3565f13457deb4187c16bf96bcdec72f4daa96c61bc8492be0f1bde513b503d38b8175745d14dff28a7c553a72dcd0954c75019204a50131f09ed4e5fc53eef38ecdae13f7c7add521941219098781f930062c890f8c883b4f3420d0d4366ca21c95d408bfa20c2e8f3bd3be2d7e9e12401320c405a846fc8cb02202748f382e5d60654b11f495bea677344db1c5a9fad44601d8fd803b9da29f295edc0e07106e3d93ba508383be45e8cc20f7d6c0c7c7c2cc2581eecf092c1231b5c30610d3b7f81a3cafd786013ab50037c5d16a47bf8b0e58beedec5645851e3d5912deb2f2633d35a69fb85308146", 0x1000) 20:37:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r5, 0x301, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}, 0x1, 0x2000000}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r5, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x8c5}, 0x20068001) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000001c0)={0x1c, r1, 0x27, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 20:37:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000), 0x0) 20:37:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0), 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x1f}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0xe, 0x0, "a6d142dc40d208830e493f7f2e2d7f49fac608b362938039f867c261e2e4843032ea2ff5d58bd6e2ea289f7ddc21761ed9663902603879e6c6e0386d5e6e23d244a1fab18abaa869e6d0ca91ea09bc75"}, 0xd8) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x1df8, 0x11, 0x0, 0x27) recvmsg(r3, &(0x7f0000001500)={0x0, 0x75011080, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1, 0x0, 0x29ba}, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0)=0xff, 0x4) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0xa23b4226060b092f) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=@delchain={0x68, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xffff}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34, 0x1, [@m_pedit={0x30, 0x0, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x68}}, 0x0) 20:37:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2e0000002e000511d25a45594f0abaea19aa0300100012400c0002000200000037153e370a00010700000000d1bd", 0x2e}], 0x1}, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x3}) 20:37:31 executing program 4: unshare(0x6c060000) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES32=0x0], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4044}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'ip6_vti0\x00', {0x2, 0x4e24, @remote}}) recvmmsg(0xffffffffffffffff, &(0x7f00000049c0)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000680)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/91, 0x5b}], 0x3}, 0x80}, {{&(0x7f00000006c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000740)=""/111, 0x6f}, {&(0x7f00000007c0)=""/81, 0x51}, {0x0}, {&(0x7f00000008c0)=""/193, 0xc1}, {&(0x7f0000000dc0)=""/250, 0xfa}, {0x0}, {&(0x7f0000000ec0)=""/29, 0x1d}], 0x7}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000002040)=""/149, 0x95}, {0x0}, {&(0x7f00000021c0)=""/29, 0x1d}, {0x0}], 0x5}, 0x9}, {{&(0x7f0000002340)=@ax25={{0x3, @null}, [@netrom, @rose, @rose, @bcast, @null, @remote, @netrom, @default]}, 0x80, 0x0}}, {{&(0x7f00000028c0)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002940)=""/127, 0x7f}, {&(0x7f00000029c0)=""/162, 0xa2}, {&(0x7f0000002bc0)=""/153, 0x99}], 0x3}, 0x800}, {{&(0x7f0000002d00)=@rc={0x1f, @fixed}, 0x80, 0x0, 0x0, &(0x7f0000002e80)=""/34, 0x22}, 0x2}, {{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f00000046c0)=""/246, 0xf6}, {&(0x7f00000047c0)=""/154, 0x9a}, {0x0}, {0x0}], 0x4}, 0x4}], 0x7, 0x0, &(0x7f0000004bc0)={0x0, 0x989680}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)='\x00@\x00\x00\x00\x00\x00\x00', 0x8) r3 = accept(r2, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[], 0xfffffd33}}, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x231, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0x7fffeffb}], 0x2}, 0x0) sendmsg$qrtr(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x2a, 0x3}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x4000}, 0x38) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000004cc0)={&(0x7f0000004c00), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000004}, 0x24000044) 20:37:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000), 0x0) 20:37:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r7, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0xd4, r7, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x60, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xca3}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffbff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7423}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffa}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0x4004) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 491.393113][ T21] tipc: TX() has been purged, node left! [ 491.444268][ T21] tipc: TX() has been purged, node left! [ 491.449576][T26120] IPVS: ftp: loaded support on port[0] = 21 20:37:31 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000380)={0x1f, 0x0, @none}, 0xe) write$binfmt_script(r0, 0x0, 0x7ffffffff000) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) ioctl$PPPIOCGDEBUG(r1, 0x80047441, &(0x7f0000000000)) 20:37:31 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)={0x20c, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x8a}, {0x6, 0x11, 0x7}, {0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x101}, {0x6, 0x11, 0x3}, {0x8, 0x15, 0x40}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x994}, {0x6, 0x11, 0xaba}, {0x8, 0x15, 0x9}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x60e}, {0x8, 0x15, 0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x85f}, {0x8, 0x15, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x3ff}, {0x8, 0x15, 0x7fffffff}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x99f}, {0x8, 0x15, 0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xffffffff}, {0x6, 0x11, 0x3}, {0x8, 0x15, 0x7}}]}, 0x20c}}, 0x8010) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f00000001c0)={0x340, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xf4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x2, @private1, 0x9}}, {0x14, 0x2, @in={0x2, 0x4e22, @private=0xa010102}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3e1e}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'bond0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @remote}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}]}, @TIPC_NLA_BEARER={0xf0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x14, 0x2, @in={0x2, 0x4e22, @broadcast}}}}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'ip6erspan0\x00'}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x400}]}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'veth1_to_hsr\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}}, {0x14, 0x2, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3b3}]}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x4, @empty, 0xc1}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x4, @empty, 0x1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, {0x14, 0x2, @in={0x2, 0x4e22, @private=0xa010102}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x21}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_LINK={0xa0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x43}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}]}]}, 0x340}, 0x1, 0x0, 0x0, 0x804}, 0x4c080) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000120007031dfffd946f610500070000006700000077000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) [ 491.489406][T26127] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 491.516086][ T21] tipc: TX() has been purged, node left! [ 491.522548][ T21] tipc: TX() has been purged, node left! [ 491.559311][ T21] tipc: TX() has been purged, node left! 20:37:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) [ 491.604263][ T21] tipc: TX() has been purged, node left! [ 491.633225][T26135] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 491.668526][T26142] device bridge_slave_0 left promiscuous mode [ 491.691753][T26142] bridge0: port 1(bridge_slave_0) entered disabled state 20:37:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000380)=@v1={0x0, @adiantum, 0x8, "3adf930f3a5a9435"}) recvmsg$can_raw(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000200)=""/13, 0xd}, {&(0x7f00000002c0)=""/51, 0x33}, {&(0x7f00000006c0)=""/120, 0x78}, {&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000240)=""/25, 0x19}, {&(0x7f0000000400)=""/251, 0xfb}], 0x6, &(0x7f0000000580)=""/62, 0x3e}, 0x100) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x14) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000280)=0x88000000, 0x4) sendmsg$NFT_MSG_GETRULE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c000000070c000340000000000000004608000940000000010900010073797a31000000000800051700000000080009400000000308000a400000000100"/76], 0x4c}, 0x1, 0x0, 0x0, 0x48020}, 0x20000) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000180)={0x0, 0x1000000, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000080601010000000000004aff9cd3007bc49af864248d30c3"], 0x1c}}, 0x0) 20:37:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0), 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x1f}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0xe, 0x0, "a6d142dc40d208830e493f7f2e2d7f49fac608b362938039f867c261e2e4843032ea2ff5d58bd6e2ea289f7ddc21761ed9663902603879e6c6e0386d5e6e23d244a1fab18abaa869e6d0ca91ea09bc75"}, 0xd8) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x1df8, 0x11, 0x0, 0x27) recvmsg(r3, &(0x7f0000001500)={0x0, 0x75011080, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1, 0x0, 0x29ba}, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0)=0xff, 0x4) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0xa23b4226060b092f) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=@delchain={0x68, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xffff}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34, 0x1, [@m_pedit={0x30, 0x0, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x68}}, 0x0) [ 491.780414][T26135] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 20:37:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) 20:37:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r7, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0xd4, r7, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x60, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xca3}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffbff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7423}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffa}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0x4004) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 491.908071][T26158] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 491.948154][T26163] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 491.981861][T26165] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 492.060483][T26167] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:37:34 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042d250100000008000300000000000000", @ANYRES32=0x0, @ANYBLOB="08002c0026d900000500300000000000050035005a000000050037000000000008003c00ffff0000"], 0x44}, 0x1, 0x0, 0x0, 0x40640c4}, 0x8080) listen(r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) accept(r0, 0x0, 0x0) 20:37:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) 20:37:34 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xb, &(0x7f0000000000)="9a365972", 0x4) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x14, 0x0, 0x4}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @multicast2}}}, &(0x7f0000000100)=0x84) 20:37:34 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000140)=r2, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r3, 0x0, 0xc0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0xffffffffffffff79) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000001a00)={r1, 0x1, 0x6, 0x400}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001a80)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r6, &(0x7f0000001b40)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001b00)={&(0x7f0000001ac0)={0x1c, r7, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x40c1) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r5, r8, 0x2}, 0x10) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r5, 0xf50f, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x568, 0x1c8, 0x1c8, 0xffffffff, 0x1c8, 0x3a8, 0x498, 0x498, 0xffffffff, 0x498, 0x498, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x180, 0x1c8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0xc4e, 0x7, 0x1, [0x3, 0x81, 0x1000, 0x81, 0x400, 0x8000, 0xa000, 0x101, 0x52, 0x1, 0x9, 0x2, 0x8000, 0x6, 0x80, 0xea4], 0xd}}, @common=@srh1={{0x90, 'srh\x00'}, {0x3c, 0x3a, 0x3, 0x6, 0x8, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, @dev={0xfe, 0x80, [], 0x2b}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [0x0, 0xffffff00, 0xffff00, 0xff000000], [0xff000000, 0xffffff00], [0xffff00, 0x0, 0xff000000], 0x2428, 0x10}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x2, @ipv6=@local, @ipv6=@private0, @port=0x4e21, @gre_key=0x3}}}, {{@ipv6={@local, @loopback, [0xff000000, 0xffffff00, 0x0, 0xffffff00], [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 'team_slave_0\x00', 'batadv0\x00', {0xff}, {0xff}, 0x29, 0x1, 0x4, 0x14}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv4=@empty, @gre_key=0x2, @port=0x4e23}}}, {{@ipv6={@ipv4={[], [], @multicast1}, @private1={0xfc, 0x1, [], 0x1}, [0xffffff00, 0xffffffff, 0xffffff00, 0xffffffff], [0xff, 0xff000000, 0xff, 0xffffffff], 'xfrm0\x00', 'veth0_to_bond\x00', {}, {0x1fe}, 0x3b, 0x2, 0x5, 0x44}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private2={0xfc, 0x2, [], 0x1}, @ipv4=@broadcast, @port=0x4e20, @icmp_id=0x67}}}, {{@ipv6={@ipv4={[], [], @rand_addr=0x64010100}, @empty, [0xffffffff, 0xff, 0xffffff00, 0xffffffff], [0x6315709b9c1353d1, 0x7290bac980626f05, 0xffffffff, 0xff000000], 'netdevsim0\x00', 'ipvlan1\x00', {0xff}, {}, 0x31, 0x4, 0x4, 0x1}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x1d, @ipv6=@private2={0xfc, 0x2, [], 0x1}, @ipv6=@loopback, @icmp_id=0x64, @port=0x4e24}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5c8) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r9, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)={0x14, r10, 0x301, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000840)={0x58, r10, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x9, 0x20, 0x9, 0x6, 0x36]}, @SEG6_ATTR_DSTLEN={0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x81}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000080}, 0x800) 20:37:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) openat$cgroup_int(r0, &(0x7f0000001100)='cgroup.max.depth\x00', 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x0, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r4, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, 0x1c) 20:37:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000700"/19, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c00028005000c0000000000"], 0x3c}}, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000040)=0x1ff, 0x4) accept4(r0, &(0x7f0000000100)=@in={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x80, 0x81800) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@empty, 0xffffffff, 0x2, 0x0, 0x1, 0xffff, 0x6}, 0x20) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000680)={'ip_vti0\x00', 0x6, 0x1ff}) [ 494.367003][T26222] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 494.431327][T26222] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 20:37:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1) [ 494.460707][ T27] audit: type=1804 audit(1599165454.753:207): pid=26232 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir071787704/syzkaller.PhNxUK/296/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 20:37:34 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYRES32=r2], 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x6c50a96ae300b3, 0x0) 20:37:34 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7ff}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4000800) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000240)={'mangle\x00'}, &(0x7f0000000080)=0x54) 20:37:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1) 20:37:35 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="d31757e957a0b7c401896d57aa62a9925a6522849c5bba576d888c624feef1ae99e7503c88a195a50ee2b51e747aeeb18b8254e1eb38daa79288fe5776ea9d33c9eeac79e5a6b97bee3b590644b46783de4219cca38fb40f0c912fd79e54affaab4204fee3a88c4ce56b905d3e9b0db9a406a49a6563b20d8956c6c7822c23c950e95ecc87bc0254411a976be4761cae32537c33b62e62e3c8821f4e015cbdbeda5587e322b3b00c0e8a83d839bfef8724dcf7f790e7010c9c8e8921726d862fdd62adc62556e771b3e33e8a43605c78d0cbe1d449f8edd81c268c1e8db7306c55fe65ac21de7c711c6811df0d0d5e865de0b3c38ebe8e760dd77a4ae83cb42b3b4e8263f65b33b36cc6fe661a7e701dbb8adba4febf15442d86f333da54203ec772bf8d34e697"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x10) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x6c, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x6c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="f3e292d1c0d7b04927ce7ab1bb7cf24e9598cd2e92adaec5dac470672d5076a39d7898688d929027d227da6a699963c9fb12749359f5d1d378", @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 494.780332][T26246] IPVS: ftp: loaded support on port[0] = 21 20:37:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1) [ 494.950452][ T27] audit: type=1804 audit(1599165455.243:208): pid=26253 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/283/memory.events" dev="sda1" ino=16289 res=1 errno=0 [ 495.107964][ T27] audit: type=1800 audit(1599165455.263:209): pid=26253 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16289 res=0 errno=0 20:37:35 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042d250100000008000300000000000000", @ANYRES32=0x0, @ANYBLOB="08002c0026d900000500300000000000050035005a000000050037000000000008003c00ffff0000"], 0x44}, 0x1, 0x0, 0x0, 0x40640c4}, 0x8080) listen(r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) accept(r0, 0x0, 0x0) 20:37:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f", 0x24}], 0x1) 20:37:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1) 20:37:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f", 0x24}], 0x1) [ 495.313619][ T27] audit: type=1804 audit(1599165455.263:210): pid=26253 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/283/memory.events" dev="sda1" ino=16289 res=1 errno=0 [ 495.429094][ T27] audit: type=1804 audit(1599165455.473:211): pid=26259 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/283/memory.events" dev="sda1" ino=16289 res=1 errno=0 20:37:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) openat$cgroup_int(r0, &(0x7f0000001100)='cgroup.max.depth\x00', 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x0, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r4, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, 0x1c) 20:37:35 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r1, r2, 0x2}, 0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r3, r4, 0x2}, 0x10) splice(r1, &(0x7f0000000100)=0x8001, r3, &(0x7f0000000140)=0xffff, 0x94, 0x5) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)={[{0x2d, 'memory'}, {0x2d, 'rdma'}, {0x2d, 'rdma'}, {0x2d, 'io'}]}, 0x18) mmap(&(0x7f00006a1000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) socket(0x0, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000040)=0x6, &(0x7f00000000c0)=0x2) 20:37:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f", 0x24}], 0x1) 20:37:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff", 0x36}], 0x1) [ 495.692975][T26275] IPVS: ftp: loaded support on port[0] = 21 [ 495.733655][ T27] audit: type=1804 audit(1599165456.013:212): pid=26257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/283/memory.events" dev="sda1" ino=16289 res=1 errno=0 [ 495.801610][T26247] IPVS: ftp: loaded support on port[0] = 21 [ 495.858743][ T27] audit: type=1804 audit(1599165456.043:213): pid=26259 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/283/memory.events" dev="sda1" ino=16289 res=1 errno=0 [ 496.068751][ T27] audit: type=1804 audit(1599165456.073:214): pid=26282 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir071787704/syzkaller.PhNxUK/297/cgroup.controllers" dev="sda1" ino=16293 res=1 errno=0 [ 496.236221][ T27] audit: type=1800 audit(1599165456.073:215): pid=26282 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16293 res=0 errno=0 [ 496.315519][ T27] audit: type=1804 audit(1599165456.083:216): pid=26280 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir071787704/syzkaller.PhNxUK/297/cgroup.controllers" dev="sda1" ino=16293 res=1 errno=0 [ 496.953209][T26275] IPVS: ftp: loaded support on port[0] = 21 [ 497.610649][ T21] tipc: TX() has been purged, node left! [ 497.622384][ T21] tipc: TX() has been purged, node left! 20:37:38 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7ff}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4000800) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000240)={'mangle\x00'}, &(0x7f0000000080)=0x54) 20:37:38 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x10) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x6c, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x6c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="f3e292d1c0d7b04927ce7ab1bb7cf24e9598cd2e92adaec5dac470672d5076a39d7898688d929027d227da6a699963c9fb12749359f5d1d378", @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:37:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff", 0x36}], 0x1) 20:37:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f", 0x24}], 0x1) 20:37:38 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042d250100000008000300000000000000", @ANYRES32=0x0, @ANYBLOB="08002c0026d900000500300000000000050035005a000000050037000000000008003c00ffff0000"], 0x44}, 0x1, 0x0, 0x0, 0x40640c4}, 0x8080) listen(r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) accept(r0, 0x0, 0x0) 20:37:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000000480)={0x0, 0x5, 0xfffffffffffffffd}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000880)={{r2}, 0x0, 0x8, @unused=[0xfffffffffffffff8, 0x1, 0x7d, 0x200], @devid=r3}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r4, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @remote, 'dummy0\x00'}}) ioctl$sock_proto_private(r4, 0x89e3, &(0x7f0000000240)="8ee3b3e2d2031f96c3fdbe7d0b0a56bd10eef6d2295ec8b49f0208d4839470931305e11051882c47e4d22ff9092c9278bf8da4e467c5713786a11dfbb0cb4a737427ab20cead77876bb123b20ae2c05954cb835fb3e940f96d2f1460bb99d1fc3e0054b860b84fcb13a71278f5ed88b67fa99db360bbd4343b4a0a7af76b3eb5b99377dfa5f8dbc39c2eb9282367d09d246e") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b0000000000b88177741afebb3ae0485f034fc8871f34cbe645c11a56fa63926efc19d86e2af90b2f25cdbbb3d0dc8e9425833fc1d9b84663ec1848423a978a6ad75fb9a2e2b2b6e6a99ce24f049bb960fd69e20e8bdf1fa13edc3f470c4f4cc2a1c818d96942c7b6792f6c53fb8505fadfcc39e4a8ddd85088f555d8a8ca2bee885e9b33d3b2048ad8fc"], 0x34}}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 20:37:38 executing program 1: r0 = socket$rxrpc(0x21, 0x2, 0xa) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, 0xffffffffffffffff, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$rxrpc(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x20008000, &(0x7f00000000c0)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e21, 0xa76, @mcast2}}, 0x24) sendfile(r5, r4, 0x0, 0x8000000000004) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, 0x0, 0x0) 20:37:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff", 0x36}], 0x1) [ 498.591677][T26399] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 498.652733][T26399] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 498.679512][T26404] IPVS: ftp: loaded support on port[0] = 21 [ 498.686000][T26399] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:37:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e23", 0x3f}], 0x1) [ 498.798588][T26413] IPVS: ftp: loaded support on port[0] = 21 [ 498.905099][T26399] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1: link becomes ready [ 498.964359][T26408] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 499.021554][T26408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 20:37:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e23", 0x3f}], 0x1) [ 499.073150][T26408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 499.371297][T26408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1: link becomes ready 20:37:39 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042d250100000008000300000000000000", @ANYRES32=0x0, @ANYBLOB="08002c0026d900000500300000000000050035005a000000050037000000000008003c00ffff0000"], 0x44}, 0x1, 0x0, 0x0, 0x40640c4}, 0x8080) listen(r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) accept(r0, 0x0, 0x0) 20:37:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e23", 0x3f}], 0x1) [ 499.474231][T26399] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 499.585536][T26426] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 499.661784][T26426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 499.703350][T26426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 499.729534][T26427] IPVS: ftp: loaded support on port[0] = 21 [ 499.817399][T26426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1: link becomes ready [ 499.863938][T26415] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 499.929851][T26415] device ipvlan2 entered promiscuous mode 20:37:41 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000000484367f769f49f08", @ANYRES32=0x0, @ANYRESDEC, @ANYRES16=0x0, @ANYBLOB="ea5cae5c71bbef41eb130cc8b1c68fda3208ec330fe5e50f0a772f9e5262e4fec2ca0116f911df", @ANYRES32=r0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={r1}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001440)={r1, 0xf6}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000023c0)={0x1, 'vlan1\x00', 0x2}, 0x18) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000280)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x1f, 0x800, 0x8) accept4$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10, 0x80000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r6, 0x40305839, &(0x7f0000000100)={0x100008003, 0x40000000, 0x2be20000}) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) r7 = openat$cgroup_ro(r3, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r7, 0x801054db, &(0x7f0000000180)=""/106) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000013c0)=ANY=[@ANYBLOB="0800000006cbf9aa0f0500"/20], &(0x7f0000001400)=0x14) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000014c0)=0xffffffffffffffff, 0x4) 20:37:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c9", 0x44}], 0x1) 20:37:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e23", 0x3f}], 0x1) 20:37:41 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$xdp(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xae) sendfile(r2, r0, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) 20:37:41 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042d250100000008000300000000000000", @ANYRES32=0x0, @ANYBLOB="08002c0026d900000500300000000000050035005a000000050037000000000008003c00ffff0000"], 0x44}, 0x1, 0x0, 0x0, 0x40640c4}, 0x8080) listen(r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) accept(r0, 0x0, 0x0) 20:37:41 executing program 5: r0 = socket(0x8000000000010, 0x80803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x8000000000010, 0x80803, 0x0) bind$netlink(r2, &(0x7f0000177ff4)={0x10, 0x0, 0x0, 0x40}, 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$packet(r2, &(0x7f0000000240), &(0x7f0000000280)=0x14, 0x80000) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r3, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x814) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x0, 0x40}, 0xc) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$netlink(0xffffffffffffffff, &(0x7f0000177ff4)={0x10, 0x0, 0x0, 0x40}, 0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x8000000000010, 0x80803, 0x0) bind$netlink(r4, &(0x7f0000177ff4)={0x10, 0x0, 0x0, 0x40}, 0xc) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) poll(&(0x7f0000000340)=[{0xffffffffffffffff, 0x8084}, {}, {0xffffffffffffffff, 0x4000}, {r4, 0x63c8}], 0x4, 0x3) bind$phonet(r0, &(0x7f0000000000)={0x23, 0x3f, 0x7, 0x3}, 0x10) r5 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000300)={'vlan1\x00', 0x3ff}) [ 501.420129][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 501.420142][ T27] audit: type=1804 audit(1599165461.704:222): pid=26502 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/184/memory.events" dev="sda1" ino=16370 res=1 errno=0 [ 501.447385][T26505] IPVS: sync thread started: state = MASTER, mcast_ifn = vlan1, syncid = 2, id = 0 [ 501.567101][ T27] audit: type=1800 audit(1599165461.744:223): pid=26502 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16370 res=0 errno=0 [ 501.596023][T26510] rdma_rxe: ignoring netdev event = 23 for vlan1 [ 501.638953][T26510] rdma_rxe: vlan1 changed mtu to 1023 [ 501.708968][ T27] audit: type=1804 audit(1599165461.754:224): pid=26502 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/184/memory.events" dev="sda1" ino=16370 res=1 errno=0 [ 501.820082][ T27] audit: type=1804 audit(1599165461.874:225): pid=26502 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/184/memory.events" dev="sda1" ino=16370 res=1 errno=0 [ 501.915312][ T27] audit: type=1800 audit(1599165461.904:226): pid=26502 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16370 res=0 errno=0 [ 502.005898][ T27] audit: type=1804 audit(1599165461.904:227): pid=26502 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/184/memory.events" dev="sda1" ino=16370 res=1 errno=0 [ 502.042342][ T27] audit: type=1804 audit(1599165461.924:228): pid=26506 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/184/memory.events" dev="sda1" ino=16370 res=1 errno=0 [ 502.958798][ T21] tipc: TX() has been purged, node left! [ 502.964626][ T21] tipc: TX() has been purged, node left! [ 502.971942][ T21] tipc: TX() has been purged, node left! 20:37:43 executing program 1: r0 = socket$rxrpc(0x21, 0x2, 0xa) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, 0xffffffffffffffff, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$rxrpc(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x20008000, &(0x7f00000000c0)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e21, 0xa76, @mcast2}}, 0x24) sendfile(r5, r4, 0x0, 0x8000000000004) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, 0x0, 0x0) 20:37:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c9", 0x44}], 0x1) 20:37:43 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$xdp(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xae) sendfile(r2, r0, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) 20:37:43 executing program 5: r0 = socket(0x8000000000010, 0x80803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x8000000000010, 0x80803, 0x0) bind$netlink(r2, &(0x7f0000177ff4)={0x10, 0x0, 0x0, 0x40}, 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$packet(r2, &(0x7f0000000240), &(0x7f0000000280)=0x14, 0x80000) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r3, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x814) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x0, 0x40}, 0xc) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$netlink(0xffffffffffffffff, &(0x7f0000177ff4)={0x10, 0x0, 0x0, 0x40}, 0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x8000000000010, 0x80803, 0x0) bind$netlink(r4, &(0x7f0000177ff4)={0x10, 0x0, 0x0, 0x40}, 0xc) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) poll(&(0x7f0000000340)=[{0xffffffffffffffff, 0x8084}, {}, {0xffffffffffffffff, 0x4000}, {r4, 0x63c8}], 0x4, 0x3) bind$phonet(r0, &(0x7f0000000000)={0x23, 0x3f, 0x7, 0x3}, 0x10) r5 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000300)={'vlan1\x00', 0x3ff}) 20:37:43 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042d250100000008000300000000000000", @ANYRES32=0x0, @ANYBLOB="08002c0026d900000500300000000000050035005a000000050037000000000008003c00ffff0000"], 0x44}, 0x1, 0x0, 0x0, 0x40640c4}, 0x8080) listen(r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) accept(r0, 0x0, 0x0) 20:37:43 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$xdp(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xae) sendfile(r2, r0, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) [ 503.089375][ T27] audit: type=1804 audit(1599165463.374:229): pid=26525 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/185/memory.events" dev="sda1" ino=16371 res=1 errno=0 [ 503.126349][ T27] audit: type=1800 audit(1599165463.374:230): pid=26525 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16371 res=0 errno=0 20:37:43 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect(r0, &(0x7f0000000100)=@l2={0x1f, 0x2, @any, 0x7, 0x2}, 0x80) socket(0x21, 0x3, 0x8) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) r3 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r3, &(0x7f00000000c0)="4b2c4a3b715febfe858fab2188a8", 0x36, 0x0, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) 20:37:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c9", 0x44}], 0x1) [ 503.270312][ T27] audit: type=1804 audit(1599165463.374:231): pid=26525 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/185/memory.events" dev="sda1" ino=16371 res=1 errno=0 [ 503.293426][T26536] IPVS: ftp: loaded support on port[0] = 21 20:37:43 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r1, r2, 0x2}, 0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f00000002c0)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) r6 = socket$inet6(0xa, 0x1, 0x0) sendmsg$key(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x9, 0x0, 0x3, 0x2}, 0x10}}, 0x0) connect$inet6(r6, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c) mmap(&(0x7f00000e4000/0x3000)=nil, 0x3000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 20:37:43 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x84, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r5 = socket(0x10, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[], 0x44}, 0x1, 0x0, 0x0, 0x48085}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}]}, 0x40}}, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r9, 0x1, 0x0, 0x0, {0x10}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r7, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r9, 0x20, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x20000000) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:37:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b91", 0x46}], 0x1) 20:37:43 executing program 5: socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x7, 0x0) r1 = socket$isdn(0x22, 0x3, 0x3) getsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9cca7480e0a0b000000e3bd6efb250009000e002100ffffffffffffffe21201", 0x2e}], 0x1}, 0x0) [ 503.896419][T26539] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 503.925102][T26539] device ipvlan2 entered promiscuous mode 20:37:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000640)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="280000000000000029000000390000000081020100100000ff020000000000000000000000000001"], 0x28}, 0x0) 20:37:45 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0xc0800) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, [], 0x20}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40080}, 0x4008004) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0x60) ioctl(r1, 0x0, &(0x7f0000000340)="080db5055e0bcfe847a07147ae9eac083a5d7ca32e22462e1cb706d0d841514ebe942ae72dbd748b16e924e83738c4427f9c4f38159fb9f7f2b2958e5583552f1ac9b78771bc80112575f67ee727a43c679b0ea8ca26db58d3ef273bff1fa0c6397cfecfd6c45e0c2bd1d300963d9683af49ca36ecee99c7720b2d89e3a5eaa9136966026f9ab6f8e209e8c5a6ef68cc43976248301f32a7865274c2ebd6770000b8138a1b2c0e044f9b489641ccdeb07987c38c5f32c9cdeb610d4725afa9ee02458fd264043571c3abf2ac82ebc7c8422d584853486f33c102bfc3677da3097d5a56a0c24d49a24acc") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x24030000}, [@call={0x4f, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r2, r3, 0x2}, 0x10) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000440)={0x0, "5020cd1f936d60a9d3dffb789ecc95c0"}) 20:37:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b91", 0x46}], 0x1) 20:37:45 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042d250100000008000300000000000000", @ANYRES32=0x0, @ANYBLOB="08002c0026d900000500300000000000050035005a000000050037000000000008003c00ffff0000"], 0x44}, 0x1, 0x0, 0x0, 0x40640c4}, 0x8080) listen(r0, 0x0) pipe(&(0x7f0000000040)) accept(r0, 0x0, 0x0) 20:37:45 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x2c) sendto$inet6(r0, 0x0, 0x1d, 0x4c005, &(0x7f00000000c0)={0xa, 0x0, 0xffffffff, @empty}, 0x1c) 20:37:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000080)={{0x4, 0x40}, 0x1}, 0x10) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x4}, 0x8) syz_emit_ethernet(0x147, &(0x7f00000003c0)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x12, 0x4, 0x2, 0x29, 0x139, 0x64, 0x0, 0x0, 0x11, 0x0, @multicast2, @broadcast, {[@rr={0x7, 0xf, 0x5a, [@local, @loopback, @loopback]}, @timestamp={0x44, 0x24, 0xfe, 0x0, 0x1, [0xfffffff8, 0x9, 0x1, 0x81, 0xfffffffc, 0x4, 0x3, 0x3e1f204]}]}}, {0x4e23, 0x4e22, 0xf1, 0x0, @gue={{0x2, 0x1, 0x1, 0x8, 0x100}, "e065679fc96cefffd3dfd1f172edb8a3a00c499ba15ff0e3e7f5fd5326587911df86ba44b989f928b894a1fd21cb883ead76a153c95ebe77d70a87ad782adb7e76dc8a89c3b8e25425a6032d0b09cd2990c5d88c158014c695c240346a2d369c2ec21296fd29754b9d1db32275043181e4a6d119eaee42584eb3ad4f9e88c1a4777326682c52eace50a2404290cbcc5c3412f68475eb452a37140c12562abcfb4602b4b0dec60240dcf3d76d2f522dfd4d7f69a73ab89e8d8e98a25b514015b2d05aa1cb135a5a70b26b9c89dbfceacd34762247046b5619cf483b3e2b7e4a7b9e"}}}}}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x0, 0x3, 0xfffffffffffffffd}) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x124, 0x0, 0x1, 0x3, 0x0, 0x0, {0x1, 0x0, 0x3}, [@CTA_TUPLE_MASTER={0x34, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0xd77}, @CTA_TUPLE_REPLY={0x74, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x1404}, @CTA_TUPLE_ORIG={0x58, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010102}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x44000}, 0x20000800) 20:37:45 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001680)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000180)={'TPROXY\x00'}, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) getsockopt$MISDN_TIME_STAMP(r3, 0x0, 0x1, &(0x7f00000001c0), &(0x7f0000000280)=0x4) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="2e7b97102b94"}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}]}, 0x2c}, 0x1, 0x0, 0x0, 0x840}, 0x24000080) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) write$cgroup_int(r4, &(0x7f0000000200), 0x4010040c000) 20:37:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b91", 0x46}], 0x1) 20:37:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a00034603008000000000007c324765", @ANYRES32=r3], 0x2}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', r3}) sendmmsg$inet6(r0, &(0x7f0000002f40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f00000001c0)={0xa, 0x2, 0x0, @local, 0xe}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2400000000000000060000000000000000000000000000000000001700001a9cf05a5413246f15f6e6ffb014884009006af8268eef53d42a9aaac1891228f6ffffffffebe32ad64d0bbf8ad1aaaef763ab53d5e783d69862bf", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x28}}], 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000180), 0x4) 20:37:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x5e) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="3400000010000100"/20, @ANYRES32=r4, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="bea276ff881d43c05dc4b8d48b3f656192665e8ce189e1ad63fe43e1859538fd27386c61bcac050638f0dc4a42ea518c00"], 0x34}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl2\x00', r4, 0x29, 0x2, 0x0, 0xff, 0x3c, @mcast1, @private1={0xfc, 0x1, [], 0x1}, 0x10, 0x10, 0x80, 0x9}}) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e20, @loopback}}, 0x24) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r5, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000200)) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000180)=0xffffffc1, 0x4) r6 = accept(r3, &(0x7f0000000380)=@in={0x2, 0x0, @local}, &(0x7f0000000300)=0x80) sendmsg$NFT_MSG_GETCHAIN(r6, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x34, 0x4, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFTA_CHAIN_HOOK={0xc, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x7}]}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000080}, 0x8800) sendmmsg(r0, &(0x7f0000004480)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x500, 0xfffffffe, @private2={0xfc, 0x2, [], 0x1}}, 0x80, 0x0}}], 0x1, 0x0) socketpair(0x21, 0x1, 0x9, &(0x7f0000000500)={0xffffffffffffffff}) sendmsg$TIPC_NL_LINK_SET(r7, &(0x7f0000000900)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)={0x33c, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xac, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2e46}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd65c}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc59c}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6d}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x34f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x200}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK={0x40, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x248}]}]}, @TIPC_NLA_NODE={0x1e0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "de389e118e32903e52f11c7772089f6ad5e8f6fa6f95e11388f50f786f6e7412"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ID={0xcc, 0x3, "34268e671b0057c1bdfc90501601805eb86c36ead62937dc7308c6c0acb790da7239f5af1a6dba3d493f4c7d0532f49b6b2561639c41c6e8adb8227907f068b935c0adf78a37c66caa3b9582fe18b73e877b8c647f9dbf1ed681e7b48a44bea2e5a837c4539f86a03a23df1893dce69915030609be4806721c2efe2f9d44fc9de2d906d67bcaa9bb369ed97a681f14461ceeacd3c5c19f094b96dd1c7da7fab8628ee849ff56fcb8959be02f89e6f256586fecebbc7dac699046e9cb17d2ff7f9afa6d8ac36f61e9"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xa9, 0x3, "0fe10f096fd196835d41f86689bd6f7dc2bbc48321afb3adf80c48a31e71bcf0e8dea7b207b753db72881f44bcd0188a323ff341ceb3d32b24af55f2cf5f1bc74e8566b995d1ab9d1b9c8875dbac3e8e0ca4c93eff407f8f3e577292176f925af87a4186d9ed3386151b2580fb3e4ee2723ae6c102dd0d0b63c23cbb776d997c181744334ce52a89b4518767906d91bd05ed2006ec89e2985fafbfa7b7796294605e51ef38"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xc53}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x76163e00}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}]}, 0x33c}, 0x1, 0x0, 0x0, 0x40000}, 0x4004081) 20:37:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b9100", 0x47}], 0x1) 20:37:45 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x0}, 0x1}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000002240)={0x0, 0x0, "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", "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"}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000100)={'broute\x00', 0x0, 0x4, 0x2b, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/43}, &(0x7f0000000080)=0x78) [ 505.135257][T26666] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 505.256046][T26674] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 20:37:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b9100", 0x47}], 0x1) 20:37:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010110000000000000000000000005000100460000000c00078008000940000000010900020073797a30"], 0x34}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a00034603008000000000007c324765", @ANYRES32=r5], 0x2}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @remote}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40001}, 0x85) sendfile(r2, r1, 0x0, 0x100000001) 20:37:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b9100", 0x47}], 0x1) 20:37:45 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042d250100000008000300000000000000", @ANYRES32=0x0, @ANYBLOB="08002c0026d900000500300000000000050035005a000000050037000000000008003c00ffff0000"], 0x44}, 0x1, 0x0, 0x0, 0x40640c4}, 0x8080) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r3, 0x0, r4, 0x0, 0xc0, 0x0) setsockopt$CAN_RAW_LOOPBACK(r3, 0x65, 0x3, &(0x7f0000000100)=0x1, 0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0xfffffffffffffe40, &(0x7f0000000400)={&(0x7f0000000880)=@delqdisc={0x0, 0x25, 0x200, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x9, 0xd}, {0x4, 0x10}, {0xc}}, [@TCA_STAB={0x0, 0x8, 0x0, 0x1, [{{0x0, 0x1, {0x6, 0x2, 0xfbff, 0x3, 0x1, 0x7, 0x1}}, {0x0, 0x2, [0xff, 0x400, 0x1, 0xff, 0x3f, 0x4, 0xbd]}}, {{0x0, 0x1, {0x8, 0x5, 0x8a1, 0x1f, 0x0, 0x3, 0x35e}}, {0x0, 0x2, [0x9, 0x1, 0x60, 0x88, 0x6]}}, {{0x0, 0x1, {0x80, 0xde, 0x4, 0x303a, 0x2, 0x1698}}, {0x0, 0x2, [0x2]}}]}, @TCA_INGRESS_BLOCK={0x0, 0xd, 0x6}, @qdisc_kind_options=@q_choke={{0x0, 0x1, 'choke\x00'}, {0x0, 0x2, [@TCA_CHOKE_STAB={0x0, 0x2, "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"}, @TCA_CHOKE_PARMS={0x0, 0x1, {0xfffffffd, 0xfffffc00, 0xa333, 0x3, 0xf, 0x20, 0x4}}, @TCA_CHOKE_MAX_P={0x0, 0x3, 0x6}, @TCA_CHOKE_STAB={0x0, 0x2, "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"}, @TCA_CHOKE_STAB={0x0, 0x2, "4c9f2b59dd7cd122ee1e19e858179b02d6881179be38204e65ec537d6939919680d5f5cdb2b716e5962b992ace4a1268e85e6ab181f1b1dca593857a5915dbc9b8605dc88049158cea0990fb7dbd06c836e03494ed919db613ec46624019777688a6092810531d93813ffc1f4ac0c889d9f808b2680946d91db51ba335cb5a27a6a6e1a5b9df7683f97784cdb322c340993f91d3649977e6ef6fb3914524df84995d24937c6b224a6e6eeb3182bafa3f6bc0eb749220b1867c75aed418309bb872b0f11ea58f6f1a02df91eaeb61c05c1e7fa4e45e7e6cb1ed6a9b922af855c04e2d5d35b2edebc942202963a8fef8387714dcf6c8f4b0797c39219eed082c5c"}]}}, @qdisc_kind_options=@q_taprio={{0x0, 0x1, 'taprio\x00'}, {0x0, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x0, 0x1, {0x6, [0x1, 0x0, 0xc, 0x9, 0x10, 0x9, 0x2, 0xb, 0x8, 0x4, 0xe, 0x4, 0xd, 0x6, 0xb, 0xa], 0x0, [0x4, 0x5, 0x0, 0x6, 0x7f, 0x2, 0xfed, 0x1000, 0x800, 0x86d8, 0x673, 0xd0b7, 0x1, 0x8, 0x8cb, 0xb9], [0xa1af, 0xff, 0x9d, 0x0, 0xc87, 0x7, 0x2, 0x5, 0x8001, 0x70b, 0x0, 0x8, 0x0, 0x3, 0x5, 0x8]}}, @TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME={0x0, 0x8, 0x1cd}, @TCA_TAPRIO_ATTR_PRIOMAP={0x0, 0x1, {0x3, [0x2, 0x7, 0x8, 0x0, 0xa, 0x9, 0xa, 0xa, 0x9, 0xe, 0x4, 0x5, 0xb, 0x1, 0x9, 0x1], 0x0, [0x8001, 0x6, 0x7ff, 0x4, 0x5, 0x1, 0x100, 0x5, 0x5, 0x0, 0x8, 0x8c, 0x2, 0x1ff, 0x3, 0x1f], [0x3, 0xa288, 0x0, 0x2, 0x5, 0x7f, 0x0, 0x8f3, 0x9, 0x9a8, 0x4, 0xf9d4, 0x2, 0x5, 0xf801, 0x3ff]}}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID, @TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME={0x0, 0x8, 0x396d}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x0, 0x5, 0x81}, @TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME_EXTENSION={0x0, 0x9, 0x20}]}}, @TCA_INGRESS_BLOCK={0x0, 0xd, 0x1}]}, 0xfffffffffffffd73}, 0x1, 0x0, 0x0, 0x400c4}, 0x20000000) 20:37:46 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x6, &(0x7f0000001e00)={0x0, {{0x2, 0x0, @loopback}}}, 0x88) ioctl$FITHAW(r0, 0xc0045878) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x804, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x11, 0x0, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r6 = socket$inet6(0xa, 0x80000, 0xbd4b) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e24, @multicast1}}}, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={r5, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast1}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000014c0)=ANY=[@ANYRES32=r5, @ANYBLOB="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"/4289], &(0x7f0000000100)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r5}, 0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={r5, 0xc9}, &(0x7f0000000040)=0x8) 20:37:46 executing program 3 (fault-call:4 fault-nth:0): r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 505.948706][T26698] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 506.027198][T26705] FAULT_INJECTION: forcing a failure. [ 506.027198][T26705] name failslab, interval 1, probability 0, space 0, times 0 [ 506.064367][T26705] CPU: 1 PID: 26705 Comm: syz-executor.3 Not tainted 5.9.0-rc1-syzkaller #0 20:37:46 executing program 0: unshare(0x40000000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x15) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="21180000002600010000000000000000000400008004000e0026aac3e8267c73dd"], 0x18}], 0x1}, 0x0) r1 = socket(0x4, 0x80000, 0x3) listen(r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) listen(r2, 0x100000000009) socket$nl_xfrm(0x10, 0x3, 0x6) syz_emit_ethernet(0x74, &(0x7f0000000140)={@dev={[], 0x1d}, @local, @val={@val={0x9100, 0x3, 0x0, 0x1}, {0x8100, 0x0, 0x1, 0x2}}, {@llc={0x4, {@llc={0x1, 0x4e, "ff", "9c62e0ca175a62be4349612e659effd3b4f78f459fa988287ac5b9c1af8d0ba0f4d7c720955552df72638cc7dc4c8524118b3d15f704f24d4dd3b58b4c764978da96c2bf5e57fa39e016279f5eda03eabb560a00d1f250869a1de3"}}}}}, &(0x7f00000001c0)={0x1, 0x1, [0xc66, 0xbfb, 0x28c, 0x48a]}) socket$inet6_sctp(0xa, 0x1, 0x84) [ 506.073046][T26705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 506.083095][T26705] Call Trace: [ 506.086385][T26705] dump_stack+0x18f/0x20d [ 506.090722][T26705] should_fail.cold+0x5/0x14 [ 506.095342][T26705] should_failslab+0x5/0xf [ 506.099759][T26705] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 506.105826][T26705] kmem_cache_alloc_node+0x53/0x3f0 [ 506.111030][T26705] __alloc_skb+0x71/0x550 [ 506.115415][T26705] netlink_sendmsg+0x94f/0xd90 [ 506.120186][T26705] ? netlink_unicast+0x7d0/0x7d0 [ 506.125141][T26705] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 506.130426][T26705] ? netlink_unicast+0x7d0/0x7d0 [ 506.135405][T26705] sock_sendmsg+0xcf/0x120 [ 506.139931][T26705] sock_write_iter+0x28c/0x3c0 [ 506.144700][T26705] ? sock_sendmsg+0x120/0x120 [ 506.149396][T26705] do_iter_readv_writev+0x532/0x7b0 [ 506.154599][T26705] ? get_order+0x20/0x20 [ 506.158855][T26705] ? apparmor_file_permission+0x26e/0x4e0 [ 506.164600][T26705] do_iter_write+0x188/0x670 [ 506.169191][T26705] ? lock_acquire+0x1f1/0xad0 [ 506.170439][T26708] IPVS: ftp: loaded support on port[0] = 21 [ 506.173868][T26705] vfs_writev+0x1aa/0x2e0 [ 506.173887][T26705] ? vfs_iter_write+0xa0/0xa0 [ 506.173912][T26705] ? lock_downgrade+0x830/0x830 [ 506.193609][T26705] ? __fget_files+0x294/0x400 [ 506.198308][T26705] ? __fget_light+0xea/0x280 [ 506.202901][T26705] do_writev+0x27f/0x300 [ 506.207143][T26705] ? vfs_writev+0x2e0/0x2e0 [ 506.211731][T26705] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 506.217707][T26705] ? trace_hardirqs_on+0x5f/0x220 [ 506.222744][T26705] ? lockdep_hardirqs_on+0x76/0xf0 [ 506.227858][T26705] do_syscall_64+0x2d/0x70 [ 506.232272][T26705] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 506.238159][T26705] RIP: 0033:0x45d5b9 [ 506.242055][T26705] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 506.261653][T26705] RSP: 002b:00007f93633c2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 506.270059][T26705] RAX: ffffffffffffffda RBX: 0000000000039bc0 RCX: 000000000045d5b9 [ 506.278023][T26705] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000003 [ 506.285994][T26705] RBP: 00007f93633c2ca0 R08: 0000000000000000 R09: 0000000000000000 [ 506.293968][T26705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 506.301935][T26705] R13: 00007ffe13e9f82f R14: 00007f93633c39c0 R15: 000000000118cf4c 20:37:46 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xb, 0x800, 0x8, 0x161, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001240)={@map, 0xffffffffffffffff, 0x8}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000011c0)=ANY=[@ANYBLOB="1c0000000201030000000000000000000000fffd0800084000000000c7947bce5dcc14ec81a83fec2250f6ecfb8f395da165304ac218d971e43b582b3af620f32877d950327b43a1943ec8e57a5c7f5594728fadb66f35333e8bab2f9c6495f496450b5686e9c4e62f177eeff1a992d939640c0432e1b2829974"], 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001c40)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020028bd7000fcdbdf250100000000000000014100000020001700000028200008006574683a766574683038006f5f62617461647600"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000001c00)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x40044}, 0xc840) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001280)={&(0x7f0000001380)=ANY=[@ANYRESDEC=r4, @ANYRESOCT, @ANYRESOCT, @ANYRES32=r5, @ANYBLOB="c35516d62223eb84cf9a7f7492ba5be9e5fd39401ee105afc0d4be943ee22b58ce329e6eea82c7f38b80db11fd3d93bb1509e3dc76021cedf9e16b8c7ce7f0e806895c5da2e8bb75e2aabb3c1f5cb17ed9728f40b7ed6b8b0f8b5157a68b436afb5a"], 0x5c}}, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000031c0)={0x33c, r6, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x81}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x6c73}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0xfffffffffffffec9, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x1101}, {0x8, 0x0, 0x5b2b147c}, {0x8, 0x0, 0xfffff800}, {0x8, 0x0, 0xdc}, {0x8, 0x0, 0x5}, {0x8, 0x0, 0x400}]}, @NL80211_ATTR_IE={0xac, 0x2a, "71b217aee3df60fe8d83aa994e2c06ecb8cffb8b492da9916ff9aa9150d9ecb31749f42286d1f653e6a8bece8b8f6e357f0c14999be096bc63ac3279db2db77ea27dedd0c66a91957fefefefece54724cdc88858f273a437df1f63577397b398009d095022c562432ffd0d5f9d4871d5e5ff8bdc5aeb3bfc46df9b4d8c3a31f3ad5a7fbe281a306b49595764115b9fc4eadc93610323cc2c3cf779b3855d6dd77d2999f26c69c9d5"}, @NL80211_ATTR_IE={0x1fd, 0x2a, "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"}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1000}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) socket(0x18, 0x800, 0x3) getsockname$packet(r3, &(0x7f0000001a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001d00)=@newlink={0x5c, 0x10, 0x401, 0x60, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) 20:37:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x2008}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x24, 0x2, 0x0, 0x1, {{0x8, 0x4}, {0x8}, [@IFLA_GTP_FD1={0x8, 0x2, r1}, @IFLA_GTP_ROLE={0x8}]}}}}]}, 0x50}}, 0x0) close(r1) 20:37:46 executing program 3 (fault-call:4 fault-nth:1): r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:46 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042d250100000008000300000000000000", @ANYRES32=0x0, @ANYBLOB="08002c0026d900000500300000000000050035005a000000050037000000000008003c00ffff0000"], 0x44}, 0x1, 0x0, 0x0, 0x40640c4}, 0x8080) accept(r0, 0x0, 0x0) 20:37:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000010000100"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140003004f6163766c616e3000000000000000000a003700bbbbbbbbbbbb000008001300", @ANYRES32=r1, @ANYBLOB], 0x48}}, 0x0) [ 506.648083][T26724] FAULT_INJECTION: forcing a failure. [ 506.648083][T26724] name failslab, interval 1, probability 0, space 0, times 0 [ 506.728884][T26727] netdevsim netdevsim2 netdevsim0: set [1, 1] type 2 family 0 port 54733 - 0 [ 506.767768][T26724] CPU: 0 PID: 26724 Comm: syz-executor.3 Not tainted 5.9.0-rc1-syzkaller #0 [ 506.776566][T26724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 506.786614][T26724] Call Trace: [ 506.789905][T26724] dump_stack+0x18f/0x20d [ 506.794239][T26724] should_fail.cold+0x5/0x14 [ 506.798837][T26724] should_failslab+0x5/0xf [ 506.803249][T26724] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 506.809317][T26724] kmem_cache_alloc_node_trace+0x59/0x400 [ 506.815035][T26724] ? __alloc_skb+0x71/0x550 [ 506.819627][T26724] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 506.825180][T26724] __kmalloc_node_track_caller+0x38/0x60 [ 506.830515][T26727] netdevsim netdevsim2 netdevsim1: set [1, 1] type 2 family 0 port 54733 - 0 [ 506.830818][T26724] __alloc_skb+0xae/0x550 [ 506.843872][T26724] netlink_sendmsg+0x94f/0xd90 [ 506.848646][T26724] ? netlink_unicast+0x7d0/0x7d0 [ 506.853590][T26724] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 506.858878][T26724] ? netlink_unicast+0x7d0/0x7d0 [ 506.863813][T26724] sock_sendmsg+0xcf/0x120 [ 506.868237][T26724] sock_write_iter+0x28c/0x3c0 [ 506.873002][T26724] ? sock_sendmsg+0x120/0x120 [ 506.877692][T26724] do_iter_readv_writev+0x532/0x7b0 [ 506.882889][T26724] ? get_order+0x20/0x20 [ 506.887129][T26724] ? apparmor_file_permission+0x26e/0x4e0 [ 506.892859][T26724] do_iter_write+0x188/0x670 [ 506.897450][T26724] ? lock_acquire+0x1f1/0xad0 [ 506.899196][T26727] netdevsim netdevsim2 netdevsim2: set [1, 1] type 2 family 0 port 54733 - 0 [ 506.902126][T26724] vfs_writev+0x1aa/0x2e0 [ 506.902143][T26724] ? vfs_iter_write+0xa0/0xa0 [ 506.902163][T26724] ? lock_downgrade+0x830/0x830 [ 506.924706][T26724] ? __fget_files+0x294/0x400 [ 506.929389][T26724] ? __fget_light+0xea/0x280 [ 506.933984][T26724] do_writev+0x27f/0x300 [ 506.938225][T26724] ? vfs_writev+0x2e0/0x2e0 [ 506.942728][T26724] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 506.948793][T26724] ? trace_hardirqs_on+0x5f/0x220 [ 506.953822][T26724] ? lockdep_hardirqs_on+0x76/0xf0 [ 506.958934][T26724] do_syscall_64+0x2d/0x70 [ 506.963348][T26724] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 506.968421][T26727] netdevsim netdevsim2 netdevsim3: set [1, 1] type 2 family 0 port 54733 - 0 [ 506.969233][T26724] RIP: 0033:0x45d5b9 [ 506.981841][T26724] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 507.001438][T26724] RSP: 002b:00007f93633c2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 507.009846][T26724] RAX: ffffffffffffffda RBX: 0000000000039bc0 RCX: 000000000045d5b9 [ 507.017811][T26724] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000003 [ 507.025753][T26727] device geneve2 entered promiscuous mode [ 507.025766][T26724] RBP: 00007f93633c2ca0 R08: 0000000000000000 R09: 0000000000000000 [ 507.025779][T26724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 507.047395][T26724] R13: 00007ffe13e9f82f R14: 00007f93633c39c0 R15: 000000000118cf4c [ 507.067445][T26727] netdevsim netdevsim2 netdevsim0: unset [1, 1] type 2 family 0 port 54733 - 0 [ 507.112715][T26727] netdevsim netdevsim2 netdevsim1: unset [1, 1] type 2 family 0 port 54733 - 0 20:37:47 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042d250100000008000300000000000000", @ANYRES32=0x0, @ANYBLOB="08002c0026d900000500300000000000050035005a000000050037000000000008003c00ffff0000"], 0x44}, 0x1, 0x0, 0x0, 0x40640c4}, 0x8080) accept(r0, 0x0, 0x0) [ 507.178535][T26727] netdevsim netdevsim2 netdevsim2: unset [1, 1] type 2 family 0 port 54733 - 0 [ 507.222837][T26727] netdevsim netdevsim2 netdevsim3: unset [1, 1] type 2 family 0 port 54733 - 0 20:37:47 executing program 3 (fault-call:4 fault-nth:2): r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@window={0x3, 0x7, 0x7}, @timestamp, @window={0x3, 0x40}, @sack_perm], 0x4) sendmmsg(r0, &(0x7f0000000880)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002240)='9', 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x1}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x4) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x14) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0x2, 0x4) close(r0) [ 507.339060][T26725] netdevsim netdevsim2 netdevsim0: set [1, 1] type 2 family 0 port 35977 - 0 [ 507.372122][T26710] IPVS: ftp: loaded support on port[0] = 21 [ 507.379934][T26761] FAULT_INJECTION: forcing a failure. [ 507.379934][T26761] name failslab, interval 1, probability 0, space 0, times 0 [ 507.402463][T26725] netdevsim netdevsim2 netdevsim1: set [1, 1] type 2 family 0 port 35977 - 0 [ 507.422954][T26725] netdevsim netdevsim2 netdevsim2: set [1, 1] type 2 family 0 port 35977 - 0 [ 507.438301][T26761] CPU: 0 PID: 26761 Comm: syz-executor.3 Not tainted 5.9.0-rc1-syzkaller #0 [ 507.447171][T26761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 507.457218][T26761] Call Trace: [ 507.460524][T26761] dump_stack+0x18f/0x20d [ 507.464860][T26761] should_fail.cold+0x5/0x14 [ 507.469459][T26761] should_failslab+0x5/0xf [ 507.473875][T26761] slab_pre_alloc_hook.constprop.0+0x3d/0x1f0 [ 507.479943][T26761] kmem_cache_alloc+0x46/0x3a0 [ 507.484714][T26761] skb_clone+0x14f/0x3c0 [ 507.488964][T26761] netlink_deliver_tap+0x990/0xb70 [ 507.494083][T26761] netlink_unicast+0x5e5/0x7d0 [ 507.498852][T26761] ? netlink_attachskb+0x810/0x810 [ 507.504073][T26761] ? _copy_from_iter_full+0x247/0x890 [ 507.509449][T26761] ? __phys_addr+0x9a/0x110 [ 507.513953][T26761] ? __phys_addr_symbol+0x2c/0x70 [ 507.518978][T26761] ? __check_object_size+0x171/0x3e4 [ 507.524267][T26761] netlink_sendmsg+0x856/0xd90 [ 507.529037][T26761] ? netlink_unicast+0x7d0/0x7d0 [ 507.533984][T26761] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 507.539271][T26761] ? netlink_unicast+0x7d0/0x7d0 [ 507.544211][T26761] sock_sendmsg+0xcf/0x120 [ 507.548631][T26761] sock_write_iter+0x28c/0x3c0 [ 507.553406][T26761] ? sock_sendmsg+0x120/0x120 [ 507.558104][T26761] do_iter_readv_writev+0x532/0x7b0 [ 507.563306][T26761] ? get_order+0x20/0x20 [ 507.567548][T26761] ? apparmor_file_permission+0x26e/0x4e0 [ 507.573281][T26761] do_iter_write+0x188/0x670 [ 507.574654][T26725] netdevsim netdevsim2 netdevsim3: set [1, 1] type 2 family 0 port 35977 - 0 [ 507.577866][T26761] ? lock_acquire+0x1f1/0xad0 [ 507.577891][T26761] vfs_writev+0x1aa/0x2e0 [ 507.577908][T26761] ? vfs_iter_write+0xa0/0xa0 [ 507.577926][T26761] ? lock_downgrade+0x830/0x830 [ 507.577955][T26761] ? __fget_files+0x294/0x400 [ 507.577977][T26761] ? __fget_light+0xea/0x280 [ 507.577995][T26761] do_writev+0x27f/0x300 [ 507.578010][T26761] ? vfs_writev+0x2e0/0x2e0 [ 507.578025][T26761] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 507.578044][T26761] ? trace_hardirqs_on+0x5f/0x220 [ 507.608641][T26725] device geneve2 entered promiscuous mode [ 507.609882][T26761] ? lockdep_hardirqs_on+0x76/0xf0 [ 507.609899][T26761] do_syscall_64+0x2d/0x70 [ 507.609918][T26761] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 507.655276][T26761] RIP: 0033:0x45d5b9 [ 507.659166][T26761] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 507.678759][T26761] RSP: 002b:00007f93633c2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 507.687165][T26761] RAX: ffffffffffffffda RBX: 0000000000039bc0 RCX: 000000000045d5b9 [ 507.695128][T26761] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000003 [ 507.703096][T26761] RBP: 00007f93633c2ca0 R08: 0000000000000000 R09: 0000000000000000 [ 507.711064][T26761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 507.719031][T26761] R13: 00007ffe13e9f82f R14: 00007f93633c39c0 R15: 000000000118cf4c [ 507.743628][T26725] netdevsim netdevsim2 netdevsim0: unset [1, 1] type 2 family 0 port 35977 - 0 [ 507.777805][T26725] netdevsim netdevsim2 netdevsim1: unset [1, 1] type 2 family 0 port 35977 - 0 [ 507.824772][T26725] netdevsim netdevsim2 netdevsim2: unset [1, 1] type 2 family 0 port 35977 - 0 [ 507.846782][T26725] netdevsim netdevsim2 netdevsim3: unset [1, 1] type 2 family 0 port 35977 - 0 20:37:48 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042d250100000008000300000000000000", @ANYRES32=0x0, @ANYBLOB="08002c0026d900000500300000000000050035005a000000050037000000000008003c00ffff0000"], 0x44}, 0x1, 0x0, 0x0, 0x40640c4}, 0x8080) accept(r0, 0x0, 0x0) 20:37:48 executing program 3 (fault-call:4 fault-nth:3): r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:48 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="cdc3ef3dd0c99aa73f323cbfe89f9f8de1c6040a05ba8fb58383a1879b35b3c95cdd9e711a58832d32ee36d3fbfc47883e175132c0a7452b6c09bc06910271aa940c30f5afdef5ff50665ea5f48c5878768e6b2083a06914a47c6be44f532bd9df07e527d580a0ffe531d1bd2801ecca61cf6dde88d64e9e44d4b8d366b4ae52472b74985ea9acb76c68b7ab715a89b5f858530691ccf3498694a54f82ef0a844a8ab4c82a8bd2ff1d90de4230a4f443faf756ff9bd91f02fe6013a1721b6f6bb9d9e3203157eb1466438f8d7d8a1e3978941d1ba4c5ec698a831b9e"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000440)={0x50, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x38000000}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x50}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042bbd7000bcdbdf250a0000006dd922080006008008000400ff0000000c000180080009007600050000000600800000000800060000000000"], 0x44}, 0x1, 0x0, 0x0, 0x15}, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 508.038557][T26788] FAULT_INJECTION: forcing a failure. [ 508.038557][T26788] name failslab, interval 1, probability 0, space 0, times 0 [ 508.056740][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 508.056755][ T27] audit: type=1804 audit(1599165468.345:240): pid=26789 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir071787704/syzkaller.PhNxUK/306/memory.events" dev="sda1" ino=16383 res=1 errno=0 [ 508.132460][T26788] CPU: 1 PID: 26788 Comm: syz-executor.3 Not tainted 5.9.0-rc1-syzkaller #0 [ 508.141144][T26788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 508.151197][T26788] Call Trace: [ 508.154489][T26788] dump_stack+0x18f/0x20d [ 508.158832][T26788] should_fail.cold+0x5/0x14 [ 508.163440][T26788] should_failslab+0x5/0xf [ 508.167860][T26788] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 508.173925][T26788] kmem_cache_alloc_trace+0x49/0x2c0 [ 508.179221][T26788] __inet_diag_dump_start+0x9a/0x7c0 [ 508.184503][T26788] ? __mutex_lock+0x626/0x10e0 [ 508.189271][T26788] __netlink_dump_start+0x585/0x900 [ 508.194465][T26788] ? inet_diag_dump_start_compat+0x20/0x20 [ 508.200277][T26788] inet_diag_handler_cmd+0x268/0x2c0 [ 508.205560][T26788] ? inet_diag_rcv_msg_compat+0x2c0/0x2c0 [ 508.211289][T26788] ? __dev_queue_xmit+0x1a78/0x2d60 [ 508.216489][T26788] ? inet_diag_dump_start_compat+0x20/0x20 [ 508.222291][T26788] ? inet_diag_dump_compat+0x290/0x290 [ 508.227741][T26788] ? inet_diag_unregister+0xb0/0xb0 [ 508.233004][T26788] sock_diag_rcv_msg+0x2fe/0x3e0 [ 508.237949][T26788] netlink_rcv_skb+0x15a/0x430 [ 508.242727][T26788] ? sock_diag_bind+0x80/0x80 [ 508.247406][T26788] ? netlink_ack+0xa10/0xa10 [ 508.252029][T26788] sock_diag_rcv+0x26/0x40 [ 508.256461][T26788] netlink_unicast+0x533/0x7d0 [ 508.261235][T26788] ? netlink_attachskb+0x810/0x810 [ 508.266350][T26788] ? _copy_from_iter_full+0x247/0x890 [ 508.271759][T26788] ? __phys_addr+0x9a/0x110 [ 508.276264][T26788] ? __phys_addr_symbol+0x2c/0x70 [ 508.281289][T26788] ? __check_object_size+0x171/0x3e4 [ 508.286573][T26788] netlink_sendmsg+0x856/0xd90 [ 508.291345][T26788] ? netlink_unicast+0x7d0/0x7d0 [ 508.296291][T26788] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 508.301589][T26788] ? netlink_unicast+0x7d0/0x7d0 [ 508.306528][T26788] sock_sendmsg+0xcf/0x120 [ 508.310948][T26788] sock_write_iter+0x28c/0x3c0 [ 508.315715][T26788] ? sock_sendmsg+0x120/0x120 [ 508.320411][T26788] do_iter_readv_writev+0x532/0x7b0 [ 508.325612][T26788] ? get_order+0x20/0x20 [ 508.329865][T26788] ? apparmor_file_permission+0x26e/0x4e0 [ 508.335593][T26788] do_iter_write+0x188/0x670 [ 508.340181][T26788] ? lock_acquire+0x1f1/0xad0 [ 508.344865][T26788] vfs_writev+0x1aa/0x2e0 [ 508.349196][T26788] ? vfs_iter_write+0xa0/0xa0 [ 508.353886][T26788] ? lock_downgrade+0x830/0x830 [ 508.358755][T26788] ? __fget_files+0x294/0x400 [ 508.363444][T26788] ? __fget_light+0xea/0x280 [ 508.368036][T26788] do_writev+0x27f/0x300 [ 508.372278][T26788] ? vfs_writev+0x2e0/0x2e0 [ 508.376780][T26788] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 508.382758][T26788] ? trace_hardirqs_on+0x5f/0x220 [ 508.387781][T26788] ? lockdep_hardirqs_on+0x76/0xf0 [ 508.392897][T26788] do_syscall_64+0x2d/0x70 [ 508.397325][T26788] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 508.403211][T26788] RIP: 0033:0x45d5b9 [ 508.407106][T26788] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 508.426706][T26788] RSP: 002b:00007f93633c2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 508.435115][T26788] RAX: ffffffffffffffda RBX: 0000000000039bc0 RCX: 000000000045d5b9 [ 508.443084][T26788] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000003 [ 508.451066][T26788] RBP: 00007f93633c2ca0 R08: 0000000000000000 R09: 0000000000000000 [ 508.459049][T26788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 508.467018][T26788] R13: 00007ffe13e9f82f R14: 00007f93633c39c0 R15: 000000000118cf4c [ 508.553588][ T27] audit: type=1800 audit(1599165468.375:241): pid=26789 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16383 res=0 errno=0 [ 508.664189][ T27] audit: type=1804 audit(1599165468.375:242): pid=26789 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir071787704/syzkaller.PhNxUK/306/memory.events" dev="sda1" ino=16383 res=1 errno=0 20:37:49 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @multicast2}, 0x2}}, 0x2e) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendmmsg(r0, &(0x7f0000004500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000100)=0x1c) 20:37:49 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0xe, 0x0, "a6d142dc40d208830e493f7f2e2d7f49fac608b362938039f867c261e2e4843032ea2ff5d58bd6e2ea289f7ddc21761ed9663902603879e6c6e0386d5e6e23d244a1fab18abaa869e6d0ca91ea09bc75"}, 0xd8) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x1df8, 0x11, 0x0, 0x27) recvmsg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x75011080, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1, 0x0, 0x29ba}, 0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f00000002c0)=0x8) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000002400ffffff7f002100003c0005000000", @ANYRES32=r3, @ANYBLOB="000000080100000100000009000a7f70d67363e3cab4009f3a000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004600)=@deltfilter={0xbe4, 0x2d, 0x200, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xffff, 0x2}, {0x0, 0x6}, {0xfff3, 0xc}}, [@TCA_CHAIN={0x8, 0xb, 0x1}, @TCA_RATE={0x6, 0x5, {0x0, 0x9}}, @TCA_CHAIN={0x8, 0xb, 0x20}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x54, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{0x8, 0x200, 0x80000000}, {0x3, 0xfffffffe, 0x3e}, 0x6, 0x40, 0x9}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xc, 0x6}}, @TCA_RSVP_SRC={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @TCA_RSVP_DST={0x14, 0x2, @ipv4={[], [], @rand_addr=0x64010102}}]}}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0xb1c, 0x2, [@TCA_RSVP_ACT={0x948, 0x6, [@m_connmark={0xa4, 0x10, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x74, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x1, 0x3, 0xffffffff, 0x40000000}, 0x8001}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x257, 0x80000001, 0xffffffffeffffff7, 0x7ff, 0xff}, 0x9}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x2, 0x1, 0x4, 0x4, 0x3}, 0x3}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xd80b, 0x994, 0x3, 0x90000000, 0x401}, 0x9}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_tunnel_key={0xb0, 0xa, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_NO_CSUM={0x5, 0xa, 0x1}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @broadcast}]}, {0x6d, 0x6, "b8115f529f1e5a62ff270047838067f50e1bce3b34459a879b95c080edbe363d0877e19f3d1daabdb8378450419b471e41981a2ed61e507001737cfe62494d4f3975e679d2a05510c708f3e189b5be0a13b81ae5d263e4eeb040998b1b8b2d17265795aa5d94404a69"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_skbedit={0xb4, 0xb, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_MARK={0x8, 0x5, 0x10000}]}, {0x7d, 0x6, "5fcb984fbf0f856a4ff26e62614a4e00677443b97b721f30611553131878cabc5fe2339178f3ea39e96bc45a8ac1639e4ebb28146f8791b60e2036cf86c99782c35703f97377f7f77d9ef0ccdb35e13e72e650b00f8538aa77e662bd3a58176fd2dd9c478c03d1fb6c54f1c3c362d2da4e53655b5612246154"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_nat={0x12c, 0x2, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0xf4, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x8, 0x20000000, 0x10000, 0xbf7}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x6, 0xfff, 0x1, 0x4, 0x7ff}, @remote, @rand_addr=0x64010101, 0xffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x2, 0x1, 0xaf7c, 0x7}, @rand_addr=0x64010102, @rand_addr=0x64010100, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7f, 0xdf68, 0x5, 0x9, 0x9}, @dev={0xac, 0x14, 0x14, 0x2c}, @loopback}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x2b, 0x5, 0x3, 0x8, 0x9}, @loopback, @local}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x42065aa0, 0xfffffff8, 0x5, 0x3}, @dev={0xac, 0x14, 0x14, 0x3e}, @local, 0xffffffff}}]}, {0x12, 0x6, "f932da89d889f1db63c73c64095f"}, {0xc}, {0xc, 0x8, {0x3, 0x1}}}}, @m_ife={0xb8, 0x17, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x50, 0x2, 0x0, 0x1, [@TCA_IFE_TYPE={0x6}, @TCA_IFE_SMAC={0xa, 0x4, @multicast}, @TCA_IFE_METALST={0x28, 0x6, [@IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0xfffffffb}, @IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x2}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_SKBMARK={0x8, 0x1, @val=0xffff}]}, @TCA_IFE_TYPE={0x6, 0x5, 0x3}, @TCA_IFE_TYPE={0x6, 0x5, 0x8}]}, {0x42, 0x6, "019e939a654c448d1baa058b7154336d948f9cee8c87cd28c7970e7b450ad0e7a720a0e5829c0d65337e96cb42fafc8420e380a1645f207e7587ef72c0e5"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_vlan={0x154, 0x12, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x70, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0xc99a, 0x7, 0x5, 0x1, 0x5}, 0x3}}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x5, 0x8, 0x7, 0x6f, 0x400}, 0x1}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x7}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x80000000, 0x4, 0xffffffffffffffff, 0x349, 0x5}, 0x2}}]}, {0xb9, 0x6, "feb95b394b854f9f2cdae9a631e3ccbb95178a27733fd0a3dc81eb475bf4ca4f1430aefaab1985880c115c9dbb442e758f26fb293350e2a11641245234ec05edeea03cfe91a2bbe9825a3745bc1a99e218e7ea1727e4845652d5e19d013c2fcaf91b1ba0d96184322da12b338de414e1430ca39fbff0c58dc918a4ea82ceb86f9c6ef2b04ea9f81c30b5b6fe856b6701f6b3ef55950b230a9060c866ddb6e43dc1ccd4cc2aaa3dd73967b60326e55acc4c8ac46b4e"}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}, @m_tunnel_key={0x104, 0x15, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @loopback}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e22}]}, {0xc1, 0x6, "6c6347aa7328c1b8018316d48fa67c6e84201fe6aa6b38ee52439b29e1eabed2cd0314c5c1a2f72d3267e358f676f03e06b157adb01430e77a1c7b5d7866e4f72f22cd45e2fc9b2dbac61348d1892f9ee6de7c0122130dfa812a3b890e213ac182af4104e4132fd11b1b64db55a6ba1d7bac95206a7a2d32ac344917b284ca1c1347e0c22fc62c5cb30a36c75cd319a1fa640582168cabcca4438552942e98052f355f65f3cb2a31454a03ea1b18bb589816c7272e5ebaba091b634763"}, {0xc, 0x7, {0x0, 0xa2a2695180dd048f}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_bpf={0xf0, 0x9, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x8}]}, {0xbf, 0x6, "9f7bd464f1e6e174a6211d56448a1d275a37af85c9db7ca4366b353213bb6ef6cffe28c26633ed142abdfcc34eece0f7389f0447a7dab67525c3f059d0d50c74f9f758e945786f4275739b641bd0fb6054296c952ada65d77d3c5667be94b71ac7bbfdd0438bd73163cca14feef6a1b30d0845a438c5e8f6ee11a8c0951b18770f2e2a6ad6691826c51ba9768c8ad06879788c42aac6454697c363450851aee8f63bb54a74569f8b07c16c99e6e212605d1f34ac15831d5619e4bc"}, {0xc}, {0xc, 0x8, {0x3, 0x1}}}}, @m_simple={0x100, 0x1d, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x7, 0x3, '-*\x00'}]}, {0xcc, 0x6, "6026eeffaaa82cba9a3f2c8db20863e42eef80955d137d6513c97ab78623cd45067d0a456310cf03ac1e3d192b40a4f57bd73cde90f0d2943f1e5f7b864f5e3e3f8d4bd278c1b1fb53973eac81f0651720bf17ceef56627a3fc8acf7180e38da3d403a3ddceff3047606c9fcbbb0b49fedc883fbcf06a41aa8dc1a70d4752fd95e06a64bc5f2de7139d9e9128c7ac0fe73c217c230c8c5e5e95a341c8c29d57a94680d4eea6c416f6d98325e5bfdf8eb17bd273222dcd96f32b0848e92e2c6878eac1b37adb2fcf3"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_ife={0x110, 0xb, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_IFE_SMAC={0xa, 0x4, @broadcast}, @TCA_IFE_SMAC={0xa, 0x4, @link_local}, @TCA_IFE_TYPE={0x6, 0x5, 0x8}, @TCA_IFE_TYPE={0x6, 0x5, 0x5}]}, {0xc0, 0x6, "4d1b19c36f801c207cbaeb2280cc765f9e2b25d3c724cfa6d27d7188cfb604417695a53c2810615de439727e93db596555c37a2093069ca4a5a2c95cb5a50927467ad6cf3b7418b62379d38fb5e7cc1719c8ae2cdcd6b415d186c61e3872dce1369ade2c7beebfab098474fa3c7df228efea93181f8fe470da4baa5a67fb753187094b9fb0664fe3e27e932bdddf7e2e980970c18c98e82e79c370351b1b562f107934558e206f03bd8e072f3436614d46afd84bd749a93b5952115e"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x6}}}}]}, @TCA_RSVP_SRC={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x3f}}, @TCA_RSVP_DST={0x8, 0x2, @multicast2}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x7f, 0x81, 0x1}, {0x4, 0x4, 0x8000}, 0x33, 0x6, 0x1f}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xffff, 0xb}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x4, 0xd}}, @TCA_RSVP_DST={0x8, 0x2, @local}, @TCA_RSVP_SRC={0x8, 0x3, @broadcast}, @TCA_RSVP_ACT={0x160, 0x6, [@m_vlan={0x15c, 0x12, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x64, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x8, 0x1, 0x20000000, 0x8001, 0x2}, 0x1}}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x7f, 0x4, 0x5, 0x1, 0x5}, 0x3}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x4}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x4}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x403}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x2}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x871}]}, {0xcf, 0x6, "181bec6daa9030791fea52635af780e3bf25a16d6b8e147ecf0c49c1cd1cdc4b5919588c6d98d0f3285895d6a47f5c7191d23bf4ba6e423d333aa61e2874197b640e62d3544b9db2e4ce8a3e3936b79832fcf2b8d974e04bd7be915cf006edd61837a03ae131b56df567c5031332d5fd041b9a51fca42983790ef9368674e9209b729975a2ff594cb309cbffcc60d48768dcfa418a1fe12ca804139d1403ef8c3132c28836509cf9304a84e578768e9b360704a203a9dcfe63e9792dce92f392c6e44fa95604aef36dbb79"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x6, 0x101, 0xffff}, {0xffff7fff, 0x8000, 0x8}, 0x67, 0xc8, 0x7}}]}}, @filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x14, 0x2, [@TCA_FLOW_PERTURB={0x8, 0xc, 0x80000001}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1a401}]}}]}, 0xbe4}, 0x1, 0x0, 0x0, 0x8ba290dbc7719ea1}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[], 0xfffffd88) sendto$packet(r4, &(0x7f0000000640)="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", 0x1000, 0x4010, &(0x7f0000000080)={0x11, 0x1, r3}, 0x14) 20:37:49 executing program 2: sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x480}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x24004001) unshare(0x40000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9}, 0x3c) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xffffffffffffb, 0x11, r0, 0x0) mmap(&(0x7f00000a9000/0x4000)=nil, 0x4000, 0x1000001, 0x10, r0, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = socket(0x11, 0x2, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x1c, 0x0, &(0x7f00000017c0)) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0xe, 0x0, "a6d142dc40d208830e493f7f2e2d7f49fac608b362938039f867c261e2e4843032ea2ff5d58bd6e2ea289f7ddc21761ed9663902603879e6c6e0386d5e6e23d244a1fab18abaa869e6d0ca91ea09bc75"}, 0xd8) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x1df8, 0x11, 0x0, 0x27) recvmsg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x75011080, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1, 0x0, 0x29ba}, 0x100) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r3 = accept4$alg(r2, 0x0, 0x0, 0x80000) write$binfmt_aout(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xd5) socket$inet(0x2, 0x0, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) 20:37:49 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) pipe(&(0x7f0000000240)) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:49 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) sendfile(r2, r2, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 508.846703][ T27] audit: type=1804 audit(1599165468.865:243): pid=26813 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir071787704/syzkaller.PhNxUK/306/memory.events" dev="sda1" ino=16383 res=1 errno=0 20:37:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 508.916611][T26825] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 508.924592][T26824] IPVS: ftp: loaded support on port[0] = 21 [ 508.985040][ T27] audit: type=1800 audit(1599165468.925:244): pid=26789 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16383 res=0 errno=0 20:37:49 executing program 0: unshare(0x6c060000) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000001980)=""/4117, 0x389, 0x40000037, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYRESOCT], 0x1}, 0x1, 0x0, 0x0, 0x81}, 0x0) socket$inet6(0x10, 0x4, 0x9) sendto$inet6(r0, &(0x7f0000000300)="1ba0000010001d0200fdc5cbdd041d8e8280030000dd00000001a7960fab0fc8da78031c66fbedf2ab62a460b08f00003f71aced466b464a434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c00000000d02830b5a4c01a92317320f0c0a5adb7b5b8bf255f1a8dffa8", 0x71, 0x240040d0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f00000000c0)=0x8004, 0x4) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f00000000c0)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e22, @empty}, {0x2, 0x4e22, @empty}, {0x2, 0x4e22, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)='lo\x00', 0x5, 0xb7c5, 0xe77a}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @private}}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @private=0xa010100}, 0x10) writev(r3, &(0x7f0000001940)=[{&(0x7f0000000040)="dee2f34ed0", 0x5}, {0x0}], 0x2) 20:37:49 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000000040)=0x80000000, 0x4) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x20f, 0x5, 0x7ac}, 0x10) listen(0xffffffffffffffff, 0x1fffdffd) accept4(r3, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x1008000, @ipv4={[], [], @remote}, 0x80000000}}, [0x2, 0x100, 0x6, 0x6, 0x9, 0x677, 0x80000001, 0x100000000008, 0x403fbf63, 0x6, 0x5, 0xe91, 0x1ff, 0xff, 0x6]}, &(0x7f0000000000)=0x100) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3}, 0x10) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 509.086067][ T27] audit: type=1804 audit(1599165468.925:245): pid=26789 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir071787704/syzkaller.PhNxUK/306/memory.events" dev="sda1" ino=16383 res=1 errno=0 20:37:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="0f0000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 509.212525][T26844] IPVS: ftp: loaded support on port[0] = 21 20:37:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="040100001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 509.691168][T26829] IPVS: ftp: loaded support on port[0] = 21 20:37:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f0000000400)=[{0x7, 0x4, 0x0, 0xea}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x6, 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r1, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d5840d999cbb4ad72d9089218157b18e0328b1", 0x40}, {&(0x7f0000000200)="4de8e3b443a2c6a2e4b794df5819406a1ad1b6d5b63f58d9d81904de804740b095a70bf71e08b70450cb03f0f94b4307c24f07a7e3413303fa1b22e0", 0x3c}, {&(0x7f0000000e00)="a62a2d01aff2d5c8e28b74f8ff50ed547cbb247543170b0352fc0b10802efab7e99a8a310d9ef8ead0aacba9af0c6152046368a5e101655d76a6f1163ee13e88d1ddb6555260d3505fe29e0963", 0x4d}], 0x3}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9ca552b83794b860580efc4b32cd07905c189e832276bd09b6addcaaa174627814d0751fdff16c3c82edfde1ac3da835fcbb3f7fae30053f44370fbb7c5fdfdb8447a2106d7135b7372ab7a3d8eb6326fb3b1ef6418a1bef59973cf2acf2c085b53e30b241e6a39", 0xd0}], 0x1}}], 0x2, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x28, 0x2, 0x6, 0x5, 0x0, 0x0, {0x3, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x804) 20:37:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000000f00190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:50 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001200190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 511.690026][ T21] tipc: TX() has been purged, node left! [ 511.696073][ T21] tipc: TX() has been purged, node left! [ 511.718157][ T21] tipc: TX() has been purged, node left! [ 511.726459][ T21] tipc: TX() has been purged, node left! 20:37:52 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r3, 0x0, r4, 0x0, 0xc0, 0x0) sendmsg$DEVLINK_CMD_SB_GET(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="20002abd7000fbdbdf250b000000080001007063690011000200303030303a30303a31302e300000000008000b00400000000e0001006e6599b6ab9173696d0000008f0002206e657464657673696d30000008000b0008000000"], 0x60}}, 0x804) socketpair(0xa, 0x1, 0x8001, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r5, 0x21, 0x2, &(0x7f00000004c0)=""/125, &(0x7f0000000540)=0x7d) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r6 = accept$inet(r3, &(0x7f0000000300)={0x2, 0x0, @initdev}, &(0x7f0000000340)=0x10) sendto$l2tp(r6, &(0x7f0000000380)="a176c766f2ab83f075a795b0d2364005c205df89bcc936807e1df0bdb3c1bbaa295d807eb679b30aec4296d60c8eb290443a710254fe8ae49d1d5e0ab96336772cdeffc1597629a93d57501342a4833a693339a689519a594f009e5c93426aa96b62b16f56bbd4031b2e67d08a5d9a7e63543688b7f3d412d287130150fab1ed58f2281eca0cf1cc302b2cc6e7dd58f3f13522a294ffc46fbcd711ba3c97d5fcec857afe9085832354dc56835bb920d106fd4e9ae9b995ba6ec1afa4", 0xbc, 0x800, &(0x7f0000000440)={0x2, 0x0, @empty, 0x1}, 0x10) 20:37:52 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000000040)=0x80000000, 0x4) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x20f, 0x5, 0x7ac}, 0x10) listen(0xffffffffffffffff, 0x1fffdffd) accept4(r3, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x1008000, @ipv4={[], [], @remote}, 0x80000000}}, [0x2, 0x100, 0x6, 0x6, 0x9, 0x677, 0x80000001, 0x100000000008, 0x403fbf63, 0x6, 0x5, 0xe91, 0x1ff, 0xff, 0x6]}, &(0x7f0000000000)=0x100) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3}, 0x10) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:37:52 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001300190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:52 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$phonet(0x23, 0x2, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002000000", @ANYRES32=r5, @ANYBLOB="288eb2df37793f37"], 0x20}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}}, 0x18}}, 0x0) 20:37:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001200190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:52 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480200001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 512.549149][T26921] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 512.602148][T26932] IPVS: ftp: loaded support on port[0] = 21 [ 512.616522][T26921] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 20:37:52 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:53 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x0, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$xdp(0x2c, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x0, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x7}}, 0x0, 0x0, 0xff, 0x8001, 0x7}, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x4010040c000) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x34}}, 0x4000001) [ 512.694491][T26921] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:37:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480300001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 512.838124][ T27] audit: type=1804 audit(1599165473.125:246): pid=26947 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/296/memory.events" dev="sda1" ino=16367 res=1 errno=0 20:37:53 executing program 4: bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) [ 513.034263][ T27] audit: type=1800 audit(1599165473.125:247): pid=26947 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16367 res=0 errno=0 [ 513.145219][ T27] audit: type=1804 audit(1599165473.145:248): pid=26947 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/296/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 513.180113][T26938] syzkaller1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 513.257688][ T27] audit: type=1804 audit(1599165473.165:249): pid=26947 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/296/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 513.397933][ T27] audit: type=1804 audit(1599165473.265:250): pid=26949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/296/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 513.483845][ T27] audit: type=1800 audit(1599165473.275:251): pid=26949 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16367 res=0 errno=0 [ 513.534408][ T27] audit: type=1804 audit(1599165473.285:252): pid=26949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/296/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 513.590003][ T27] audit: type=1804 audit(1599165473.285:253): pid=26947 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/296/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 513.715085][T26937] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 513.744545][T26966] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 513.854966][T26937] IPVS: ftp: loaded support on port[0] = 21 [ 514.203810][T26967] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 514.227566][T26966] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 514.272933][T26931] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 514.300333][T26931] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 514.308469][T26931] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 514.384949][T26941] syzkaller1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 514.644944][T26994] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:37:55 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000200)='\x00', 0x1}, {&(0x7f0000000000)="58a5138a5d98c857fff66ccb36b4cf877f0db832cf96055ce4dc38c33cf72e40e263397ddfe2b831fd90e8ec3d3129c31814cb58b57e06638925d84983e2a5", 0x3f}], 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x31, 0x57}}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfc76, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000040)}, 0x48) bind$alg(r2, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) write$binfmt_elf32(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000060000000000000000003800000000000000000000001c23f61abcec0c4b00000000000000000000000000000000000000000000000000000000000000000000000000000000c6c659694bc059824df20c2493975198f14f0709035989b073d3b8c1ec8c9384739fade92b7f637cb9b6f96ee20380ab1d611cc1e92bff8604"], 0x58) r4 = accept4(r2, 0x0, 0x0, 0x0) r5 = accept4(r0, 0x0, &(0x7f0000000240), 0x800) r6 = accept4$bt_l2cap(r0, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x80800) ioctl$FS_IOC_SETFSLABEL(r6, 0x41009432, &(0x7f0000000440)="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") getsockopt$inet6_int(r5, 0x29, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = accept4$alg(r4, 0x0, 0x0, 0x0) r8 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x8}, 0x8) splice(r0, 0x0, r7, 0x0, 0x200000, 0x0) 20:37:55 executing program 4: bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) 20:37:55 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x0, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$xdp(0x2c, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x0, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x7}}, 0x0, 0x0, 0xff, 0x8001, 0x7}, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x4010040c000) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x34}}, 0x4000001) 20:37:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480400001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 514.816539][ T27] audit: type=1804 audit(1599165475.096:254): pid=27033 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/297/memory.events" dev="sda1" ino=16373 res=1 errno=0 [ 514.931870][ T27] audit: type=1800 audit(1599165475.136:255): pid=27033 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16373 res=0 errno=0 [ 515.041401][ T27] audit: type=1804 audit(1599165475.136:256): pid=27033 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/297/memory.events" dev="sda1" ino=16373 res=1 errno=0 [ 515.076173][ T27] audit: type=1804 audit(1599165475.156:257): pid=27033 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/297/memory.events" dev="sda1" ino=16373 res=1 errno=0 20:37:57 executing program 4: bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) 20:37:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) getsockname$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000040)=0x10) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r2, &(0x7f0000000100), 0xe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, 0x0) 20:37:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480800001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:57 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'netdevsim0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) ioctl$IMGETVERSION(r4, 0x80044942, &(0x7f0000000400)) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000003240)={0x0, 0x0, "a368072af9f59f7a707d5dbf7a238a2e7d309475e4cef0cfaca5faf65bb572a6366cf830bdbe8d391bc86c1367b9d2698149ec0ab0ba856c6d37f4fd823dc20f7b789246c1df682521569a6eea1b997b6e2dbc4f4f333b080e9eac961a39783e97e296cada831f77db5d6fe6820186613bcf61fadec8631a2623b98e7a3e55b02e573ab5320014cf6f10f1ffdf3e0ccaf5f466b2b3640929d841ff5096047b1a73c109d6cb6beb96006bd438842cc11ce86c76e9a79a725193921da5dbd893572005ca5e1d312cc23173601c22b74371ca2c3ccb4754b76f1fb7cbb0abe36b44e24cb7720414ad44a8fa602d07aea4786dc92a5f00", "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ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000002240)={0x0, 0x0, "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", "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"}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f00000002c0)={'HL\x00'}, &(0x7f0000000340)=0x1e) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_proto_private(r4, 0x89ea, &(0x7f0000000440)="da1512067599de") r7 = accept4$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, &(0x7f00000001c0)=0xe, 0x0) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000280)=0x8) socket(0x29, 0x1, 0x6) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r8, &(0x7f0000000000)=ANY=[], 0xfffffd88) getsockname$packet(r8, &(0x7f00000003c0)={0x11, 0x0, 0x0}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES16, @ANYBLOB="1a02000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r1, @ANYRES64=r4, @ANYRES32=r9], 0x44}}, 0x80) 20:37:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000480), 0x8) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000280)={0x8}, 0x8) sendmsg$inet6(r0, &(0x7f0000000300)={&(0x7f0000000080)={0xa, 0x4e22, 0x1000000080000, @dev}, 0x1c, 0x0}, 0x0) 20:37:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000006c0)={r0}) sendmsg$nl_route(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000700)=@setneightbl={0x84, 0x43, 0x100, 0x70bd27, 0x25dfdbfd, {0x1c}, [@NDTA_GC_INTERVAL={0xc, 0x8, 0x4}, @NDTA_NAME={0x8, 0x1, 'pci\x00'}, @NDTA_THRESH3={0x8, 0x4, 0x1000}, @NDTA_THRESH1={0x8, 0x2, 0x10000}, @NDTA_GC_INTERVAL={0xc, 0x8, 0xfff}, @NDTA_PARMS={0x1c, 0x6, 0x0, 0x1, [@NDTPA_MCAST_REPROBES={0x8, 0x11, 0x5}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x7}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0x4}]}, @NDTA_THRESH3={0x8, 0x4, 0x7ff}, @NDTA_NAME={0x11, 0x1, '0000:00:10.0\x00'}, @NDTA_THRESH2={0x8, 0x3, 0x10001}]}, 0x84}, 0x1, 0x0, 0x0, 0x810}, 0x0) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0x104, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4050}, 0x24044000) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r4 = accept(r0, 0x0, &(0x7f00000002c0)) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"/321], 0x150}, 0x1, 0x0, 0x0, 0x4000000}, 0x24048840) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x2, 0x0, 0x0, 0xfffffffe}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 20:37:57 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:57 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000002240)={0x0, 0x0, "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", "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"}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x2, 0x3, 0x290, 0x0, 0x0, 0xf0, 0xf0, 0xf0, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x3, 0x0, {[{{@ip={@multicast1, @local, 0x0, 0x0, 'macvlan1\x00', '\x00', {}, {0xff}, 0x73}, 0x0, 0xd0, 0xf0, 0x0, {0xdd03}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x2, 0x0, 0x6}}, @common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) 20:37:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480e00001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 517.031404][T27069] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 20:37:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000f80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f00000001c0)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0ff1100000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7040000050000006a0af2fe00000000850000001a000000b700000000000000950000000000000000e154cd844a954b26c933f7ffffffffffffff55bb2007ee51050512b5b42128aa090a79507df79f298129da4871307b534bf901115e17392ac66ad029d1c000006146001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad229e5752548300000000dbc2777df150b7cdd77b85b941092314fd085f028f2ed1a4535550614e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d0a413b217369ca8b6712f3024b7041b1df65b3e1b9bf115646d14ce53d13d0ccacda1efc5f9094fa737c28b994a8512c816fdcceaede3faedc51d29a47fc813ce3d32cfc7a53ac271d6d6f4ea6bf97f2f33e2ea2e53cc80d538e8777abc1004eefbda7f54f82a804d4a69bf9bc5fa77ee293fbd165a5a68488e40b030166565a097b1b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254a6d491b849a5a787e814c4fd21a18986252a70f8f92eb6f0e8c7db3503680e5e5971ff4bf23242a1f2c28159f09943b1b0452d1b72183aacf4a84f9130b775dd4e9e3070756f97ad791fa909ac06b57479321a0574fb304bc2a1681989328c8ddc20ea011bf5742e0ef94234db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c29b309c73f0977e7cde65a82b94c461d7962b0d2277a84af326f37f3e2c25a61ec45c3af97a4aff3fc8c108755f75ca13fb7c8bbd8b6e7dac1aba4b20dc7de058a4dfa7e85a8bdf1d41a2d8bda74d66f47cc180f82c5f573c6d294d3665016ac59dda0fde0745db06753a7ac7fe13cab6692422a46e9ffe2d4a2d32f7528751313694bf5700b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c9585638c2153a6eee01738b0c10671f4f559b7dcb98a6273b8c5f1e24d9f679e4fbe948dfb4cc4a389469608241730459f0123fd39206000000000000eb55d001623258a141bd587cc9dad46de56ef907b059b90b8aa49afb9a79ae5498f6589880ed6eea7b9c670012be05e7de0940313c5870786554df26236ebced9390cb6941b8375d936a7d2120eca291963eb2d537d87cbb54e588ee5d6944ee4de5c183c960119451c31539b22809e1d7f0cda06a9fa87d64cb77872a0aa9a104e16bb1a2bacf13464ca03aff14b9aa4bd9539f5096412b92012e095b84c20243ff98df3347f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b9d3fa02208d304d455c363000000000223201780200c6ed7966130b547dbf8b497af0a77f52f2cd1d0000002000000001c800000000000000000000000928ee53595a779d243a48cea769470424d28804c026ab7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3bf2cf7908b6d7d748308eea09fc361b6735efbf3411718d6ee7aebf9ef40662d7836d252c566f5ee938a836804ed3a1079b0282a12043408cd60b687dcff910700000000000000456f7d2a42bd13da2022f23daec61854f640f701db0276652f6c74f20675eb781925441578e93046aaddea394cd8fff71c2710a7ea8ae0dc214e1cc275b26adfa892e6de9200000000e50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab50fe82d5a96b09c68c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada209bcbb5c252b28a60ca770663da451790cc36000906d5a9fad18c308e39bd5ffb6151d79c1cee1cdfba05e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2f085185cc92fe7f791e8f6429309d6adab4b7e508e5bf024ed8f8a005f2bbf96c89739f5d81e750d50515a59a3ad09e8802e8f4f535447dc0fc9d5f99a73145dba99c27bba0d4ab5fcedad69da9cd4375c624600e78f4458542b14f29611f95d4a31838eeb20c20bb82aa31771cd379ec83554cea5e6539db7384e1f58d81f2f2653c4d9818708e27c89b552d310ab16bce9c764c714c9402c21d181aae59efb28d4f91652f6750b6ec962802c0320f8059195729d60c534ee8e8ff0755b67fe4ccff24c757aa8090000000000008c420eb4304f66e3a37aaf000000c42a570f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e85e6158f9184bc61a9a284db80e4636c25b96174327d82761c26e329555f9290af4000000000000000749efd3763655500344bae34347f5ab0d534b8d63e4ca3b671f2de1cdf519192c6b59a601fd419a5c16e2055b850580994484305d7a1759782e4c571ee855a47bc00edf5e9020c09ab004321610b857e8717764b633b21cb32f0e03280e09758bd445ab91d20baca005452b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92332af00f191b66b6a6f732a91f0a2e9120be61e58c79d497247d278888901d44bf77ff246605a644e9e3d769db497c3960dfde12182334caee994adca436367a54b9e18260ecaab6eb9a2c4f63902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f3101987602688888ccb85c86b4f8ffffff7f000000002c331fca0e541b7ca2119ff0d61c5224550346115b43f8b1894c8fa8a14dc4810f61ae96c18cc7130000000000002100000000000000000000000027c9a46157a3609b6fd9843ee19ec647249a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77a23b0000e49666c464d35ca9b50f3ed3b3dc8c17a23692759ccf5a205309fd88e6043bd52ae84c1bb0c8a6c769f952283a1f4e3842edb3d42c68a2102fa1296dfff4a979369b0e8ebc62887aa46e820a74f91381dcc198e353047db706a6d147357024eb3cb94f1e89cb5ba0a56aa046b4dc521a3d9356b4b8b5917c4c860495b240e80063bde261fd00000000007271e28ef6806bc8e139c49b91c76b0d3958f7f05b47d3e519f1634e8fbd8d31330d89069f9648a2ff93060ff073b3a113e47edf76f7d1b8b90bc0df4cfb0b9c8c80158b44ecae9420654f7016b0aac117087406d343e27b372d6027ab2aec8f2bcad7fe6bb932bc5751d2974e95455a277f9a9aeb29aa185d7fe74b25a3b472bc7bbdd2ac5a1ea608e8137ace03361607cc1a84be659355629ab13ad49008c3fcfa2423439aaf3e36cbf537801d3b384d63b95a3607961d5b59da48a0155e8e42cc13c702cc40c89cf86c2021d72f9f4ab1b00da555a5a39593c93871ff7eb5ecadb64837a2d887236cedaa5152e3d5864e57581b61f2b0960600000000000000265f091e7bce17d20604c5ab751773a5cf2ed6c94682ebf13548209b8a719a7abc06ed03832bf274707c7c970edc20d2cb639ecd58709b05a20097208d03f7a146a690191361873867864e0af53eae997eecfa0dc3dcec19d3d901ee75c8710470d9eb6f62c5c721883f1544ba6627a9d2b58e8fbade7716f159af1c8dab05a933746c16b6e93294b561c6715a32a394ed1e6c01670c931bfa52c58c6f34d64e758a7a7f7dcba2bab170ad7556a45774dfcc55257215c8ae719dc1c232fc6699ef83f85887d04a543030b4328ab48744ac23ff56fd2da52eb9fb2eefcdd2d92d73ac1b111ea8b5e1fec36a3579879acfe366d393f1fa9cbe08d9ba57a443643e9cd2519c88e91a5e458e66ea26822d27a45e0a9c10a127fed19e36b52655d4dd919a95eb4c25a08cb6e1a9b4d6813a0fd07a4ad9df661ab8b86a932db0df838b178540d88bd08365e547c970e2983200703864a3b9e1482cb479dad6d34d211b05267eb1355520e9ec0c5014b0832f7fb35782fdbfcbf5e23a7f5d51ea480371748d18d8e10608ab8261fe058d1732f28814a9981d84a04a2bb36c89bdd245e3293a14df1ac567301a79514f103abd387d6ef2d9d94508ac0f6135c8921279573e9ef585980789a92b9848906f545559d32112b5040f0776703363249ca98499efbb9e7362e4999594c1086d8954e9469db01d85fb0b9b3148663e9ea2e755d96c2986712d25a9922565e947d03c42215118426d5451c262985bd571c363d260faea1db53e2cf3427c90aefa2662a1c2b28b0e020e872bda1d39da508de5dbc37d03ee056b2579a1d16799589a2661eee11ed8e32de16f8d0132735621ed0dbd5dd07082a038f0cd3eaedb82ef3e69d0eb41dfa99a5d1140b3d1e963f1a636b568dbcf6703f13347ce146f73cc1a2231db51b0a764b4b22c32f9aad614cea7b6556a243a187a3e9c6cd827fbb5c30e6a0af35c67cd7a1e0216ba7af64e3d9920d927da3bd7a6fa2143031d00decc48ca328bd12a2f518d563dc5cc47bad3b48ac648d9cd9429403d4370875cf71315063e6ff83339ee5e1342e6c605240dd588ce49acf753e05da754e92e1ee0055b743aab2425460e5fdead553c70cccf7af228d1daddb04c9dd137940dd45af526c000e1bda1bb9d33070ac365ca685f7d6bfbe2e4e71b395aa2a7fdc7dd5752278d6258cf57db174fca039462f5a0c53d9b826608b24b3004c5ee5d314e79bc16f0878ca883b259f3590cd32a7f22ac7df09cf0532afd7b92722a8c0121d14d983ffef3556d1ee7e3471385caef3fc6e7f1b1cb4198b9d13338b0d43f9bf66949f511b4a1f2e16335248a7b2cb6f25647d18de95b8435b78a74cd14967fbf454b25dee687b6a211e31a0f6ebe16c468eca30f965c0aca6a6d08a2b9b29a98ef1b8f0716edfca825f435208b33a60ed966594ff1fe41988e08a5ca7108445d64e437c80593fd6d69b1122e3b8f2b70bceb7cf664c7da637af99567ee0af6582abe27e7570b5a48"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r3, r2}, 0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r4, 0x0, 0x1, 0x0, &(0x7f0000000140)=[0x0, 0x0], 0x2}, 0x20) 20:37:57 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) [ 517.084546][T27074] xt_l2tp: v2 doesn't support IP mode [ 517.121196][T27074] xt_l2tp: v2 doesn't support IP mode 20:37:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480f00001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:57 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000580)=ANY=[@ANYBLOB="6cb4772061b9afff00000000000000277c", @ANYRES16=0x0, @ANYBLOB="00002bbd7000fedbdf25080000000400028024000180060002000c00697000070006006e71000008000b0073697000080004000200000004000280040001800800040000000000209802363a9484421b450200fe7570749712eb7bc45a8d0a032be3692f1222bc53365800000000000000"], 0x54}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c04000004000380180001800c0007001d0000001800000008000500020000000c00018008000900760000000800050000feffff0800060000000000aff9c09f585cc0d2fd4c2b63e4f99a9af8ef5de913f7276822b0c05b287bf253b3bad9ce698ede3e73838cdb2e3f636e2c3ed2a4db00"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e0"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:37:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x8000058, &(0x7f00000003c0)="64e616c8fd171e5d80f7642a1c1e86127a321cac60f5aec904a01872cbf6d6d09d3a5ef92148df1dc7728a324026ec8faf995a51ee29fa90a4b1e27075d1be529620968b76e8c30bb5c5492b26ff7a3de1fdcc3242223fa8aa81939a25a133cfa1d9f39a07b0704ed07e88f7ddf6e03a462ff92630514dd3333dbb5fa4209755c47ef552b45244f90aa707125151d9bdd921053da1fe9f53bee50ba28d14bf63eb1b4523fe47621d9530b7210ab41059") getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000000000000000000000008600000000000b009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0xc, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x14, 0x0}, 0x78) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x0, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}]}, @ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) 20:37:58 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000008004000000", @ANYRES32=r2, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000ff0004000000140012800b0001006970766c616e00000400028008000700", @ANYRES32=r5, @ANYBLOB], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0x1b}}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x58}}, 0x0) 20:37:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="486000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480f00001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 517.689904][ T21] tipc: TX() has been purged, node left! [ 517.811900][T27106] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 20:37:58 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r0, r1, 0x2}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r2, r3, 0x2}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYRESOCT=r1, @ANYRES16=r0, @ANYRES32=r1, @ANYRES32=r0], 0x10b8}, 0x0) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000000)={&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xfd}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x8080) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, &(0x7f00000000c0)=0x10001) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) splice(r5, 0x0, r7, 0x0, 0xc0, 0x0) connect$unix(r5, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e) close(r4) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000240)={&(0x7f00000004c0)=""/4096, 0x200000, 0x800, 0xf9, 0x2}, 0x20) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0xfffffff8, {{0x2, 0x4f20, @loopback}}, {{0x2, 0x4e24, @loopback}}}, 0x108) 20:37:58 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="48bc00001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 517.931499][T27111] bridge2: port 1(vlan2) entered blocking state [ 517.968603][T27111] bridge2: port 1(vlan2) entered disabled state 20:37:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="48f000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 518.080466][T27111] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 20:37:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x60, 0x8000, 0x2, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000100)={r2, 0x3, 0x8000}, 0x8) write$tun(r0, &(0x7f0000000180)={@void, @val, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x50, 0x2c, 0x0, @local, @mcast2, {[@dstopts={0x2f}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8100, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0, 0x0]}}}}}, 0x82) [ 518.160487][T27111] bridge2: port 1(vlan2) entered blocking state 20:37:58 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480003001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 518.216365][T27111] bridge2: port 1(vlan2) entered disabled state 20:37:58 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x2, 0x4) close(r2) write$binfmt_misc(r1, 0x0, 0x96a44f1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r0, &(0x7f0000000080)="63e72f1b78d0af92391ef262cabb9f8f498a3c32d790ee020555673fe82834d2589818a348841f9e50d8eb25742a26c98520982dc28253a22cb74399141c97864b3271d0d779f1", 0x47, 0x4044, &(0x7f0000000100)={{0x3, @null, 0x6}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000006880)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000006940)={'syztnl0\x00', &(0x7f00000068c0)={'syztnl2\x00', 0x0, 0x4, 0x8, 0x7, 0xfff, 0x1, @mcast2, @mcast1, 0x1, 0x8049, 0x31fc, 0x80000000}}) r6 = socket(0x11, 0x2, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r6, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a00034603008000000000007c324765", @ANYRES32=r7], 0x2}}, 0x0) r8 = socket(0x11, 0x2, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r8, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a00034603008000000000007c324765", @ANYRES32=r9], 0x2}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000006ec0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000006e80)={&(0x7f0000006980)={0x4f8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [{{0x8}, {0x1dc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x8, 0x1, 0xea, 0x6}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x8, 0x1, 0x7, 0x9}, {0xff, 0x23, 0x6, 0x10001}, {0x8, 0x3, 0x1, 0x3}, {0x9, 0x3f, 0x81, 0x80}, {0x6, 0x3, 0x3, 0x81}, {0x3, 0x7, 0x7, 0x6}, {0x1f, 0xe0, 0xff, 0x4}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x800}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x170, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r4}, {0xf0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r9}}, {0x8}}}]}}]}, 0x4f8}, 0x1, 0x0, 0x0, 0x4040841}, 0x40c0) 20:37:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="48af04001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:58 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x18, 0x140c, 0x301, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x5, 0x6, 0x2, 0x0, 0x0, {0x5, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008040}, 0x4000004) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xc0, 0x3, 0x7, 0x401, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x4}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffffc136}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x380000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x800}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}]}, @NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xaf89}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1f}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3ff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffffff81}]}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4}, 0x40884) 20:37:58 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:58 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, 0x0, 0x0) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x11, 0x2, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)={0x14, 0x0, 0xdaa3b002485c5b6d, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="200028bd7000f8dbdf250200000008000100000000000c000300060000000000000008000100000000000c000300bd040000000000000c00080040000000000000000c00080002000000000000000c0008000000008000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x10000) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x7c, r1, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10001}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x800}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffff8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xf98}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x200}]}, 0x7c}}, 0xc000) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c000000105da804000000130000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000000001c00028006000100000700000c0002000e0000000a0000000400038008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x5c}}, 0x0) 20:37:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="48000e001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:59 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, 0x0, 0x0) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="48af04001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:59 executing program 1: ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f00000000c0)={0xfffe, 0xfe00000b}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000048f0ffffffffffffff0000000061196c00000000009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0xffffffff}, 0x10}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002440)={&(0x7f00000001c0)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x42, 0x1, 0x2}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000240)="da44779b277218de2e9e8810ef06760ff453d0253ad7dcf28f32f1ebbabebc88ab", 0x21}, {&(0x7f0000000280)="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0x1000}], 0x2, &(0x7f00000012c0)=[{0x1010, 0x101, 0x3, "f83b7babfcb41b8e07c9abd8c7c1583d7795726363ed0185da6bfcc24f517ba6846af2d149603b7820a8b2bc170124cf8aed4a171d04276e262099a22ce4b0cc94bbc8cc4c49041746415acd2a1a005b66aabb148a37ff58458d2de8ba6bd730602f4fd5a95a935a23a10de59620cd6cedf67327cba5f10639ff20970cf4eee337cf609d676679f64d3bc5454d6c1d938bb2c920ccfb3780451c200365e01565969795dfd160d3e950e1cd356a358de5b1b939257c70e30359d49ded1bf9b7250a94cb327b66049ecebb2503e8993411e382593a601af4fb47bacf211b800fef44de97675da97d824fea63ab42f069a41e9ace3f6cd2bb3f53c06a3c7d7faa41fb5c3ec348d2681cc889a39ebe740871927a2e7faccab9267828aba4b0897479b35c9083b272c8e5e5a6fceaa8f4e67e31a05ca4a23644aca7dcacd4ca2ee9c5bad2e7a517d4f93a689715597845bde41c25957b4994b2d579b624f36a4c2e1331fd79c200985adba62b56ca433663d851d9d17d73a223c549f54519cde415ece68317acb3d8a2da5c7a77eac5f302a48f25e00ff4331243f548c1e1cccbe208774821ad970eb1c9b506a1921885899e47c7190b51a729dce361135b163d3a141486739e2586da1160a5f155144c42d0f895deccfc523b88446460655e23741ba4b2bc7f1ea486bcdb03a668a42741cca4ea2021ca42cae6242758b9ea85251aa85a3e91ea70040e906f521bfee38e31186a31699cd737d20e06b4ef71b014aedfbf41002cf134ebcf973ac15ac996559e2300621a4d228d7d0c59accd849dbf32c3151a78fb51e98a48043307ecad3654274e51dc295bcdcb8f6a1da597c2b62098d191306523ba9f258eebb4c38aa6a9a360dcb0011d3447a3eda51bbedce74344ab1addaf1b446dfbb25d1af2b49fda319b34b1da47c9fbf61ca3cf76bf975f57f12c59f94a59844f15ecfbcd2749b3325cabe49667f656e2ef5cfdf0b5eace979dc366e5014c7ef147aa7ce3aa280a87ae3f44178c1411803dfe4a022f7a9f58334532764889c409aaaed17cb6ffce6dd3887a5624ccd8fb060b48ba8cd7643ac9f2829d2b1bc8f15cc2ef776bd6d4e27fbb02ce745ee32d5c6e15b60998c6e49daccfa075068d330a9d89a6c2f83139faa21b21ed7ca59eb955426ab9da34368a5d0c98d07278e1b79c9c3628bb59010282ec343aa5a9f48582b3b22ea89292ea9724444524566f2e2992ad0955304e177d5ce98c9ce24ac93e75293d3d023926134e78e703db438d9599023c0e88a0e94e50225cc22019cf7d8b04b76e72c1d6b309aa15b061105095e98c5bdbbcf5d23bc10bcec40fa94280382ae159462cf55d433f720e22acad329261c906c39f15116589aa4a42c30a148e91cf91ac21346118e7f1e88e896a03f14da6be9f7f68277944ba3dd186eb7779b4842d48ef1a6b972b1fdad37a8e1f90d158d49e7d451a99ab7a0f7ddb4d72ff2a8c7f5d4781a441dce0d403d48270ba5887012ea4b099fe0a28b96aed9969c0fdc167abedb81846a2ddc87f4b065d7c83375ec4555854a0d67ef499d09aa121c251d1169892edf3f142ca14fc10846641e34713c3fb866e5c16532b0b5fa0daa65ce915724f446f91d55b331c0c24080b7fdb61029c41617106640f34f05b1a36c16fd19eba6149a20be60b254cd769383b0b95c013b3dc6578e140cc2df52dac437b738e8703a0e4c66ee99e94f743c2d08afca708a55e6173b9b11052c8f16f480c4b6ebaf2c081ce1746f52025064331a9c24756e63c60b1ecdfab2d3979b0e4061691acc221c39e3f8de772e744a1fd3860a49bff02ff2275bdc2d68c0f46bb266b3c41acff9bf8f900c486ca56a95296070b86c6bccdf0f15441d2cd73ead2265a61eae2104793ecc3159c6be577fc8fd57e76326f6b6eb6c486574f18095a9b988e47daf2cbf246e6f69289198c9825b4955394bb674f25f8716b253b6fd9a92bb070ca27e362a38635a8e8469d9f8d220f156b655c0d7af9ec724e8fc2e6b412eb60a8d931e47f45c7d08d9143f21b71d420a7958347b5db91a8ff8997e0cd9e805737f72189ce516ff5c0a3360174ca8a0be4ec2c80a8b8b3dd0a218000d3c423ba571e45644efd3fa5ebca2e7dd0ad34bd0b151d43ef311572ac29bdb1a36a99fb6091521112fd2f4116c6d48ba1fce9cc6dcef087ade8d067ab1126fa44645502de3e740d45226af569edd94c7fc5804da635a9e63abc0ad8155b253bffb83c6d9fadadb67f7abf44c31a1aa971a6c3896327ca856572af8c151f6aa5447fefe90d5e8e46413052a5e82170ddf919dea8e1856dda6f22336992b4a50cf66c353a94719b3c53f97ae1257dc271074edb4a6fd54f9dcd91209e68e608044a7ada285c0d42258dc6004aefd1c620ab096a40007f58267e4fe069f24fe21409b303c11398d74e5bb2eb160e416ddef4919907c6930d75b4dab00fd067001f16e619cf7b75c188b4c5c4d8e615a15c61d660651cc925a97483ed9ac0228c9d4f6e679506ad21034f157eecdbe564c947647d4cd7c5093351de2a256ec30a50ff2f83ec6d52945e714c7dc8aa6ee1b0f6eb6dfb6040b22ebe557533e6d936e698ee80730e2804c12c30dd2fdf588dcefd470e22a9ff5e9a952ba7f9bd73fe20c0025285aa27c50a124ce596d1b61da205e91aefeb0c8104040307deb52edd9749355a8aa87d7e66da33a9fdbf3c073c1302f3fcf662628d9095cc47551050e8cb6838be5ab6693c61e22d8b83dfe298d9c9f00c97c77cf9e9131e4f62f82b62b939504432cc719f0c74e26a827fe808c89e07987d7be8fd46cc1d11517e1a1709a402642ea9f5b1fce98299566d068d4226fb8534d7833c81a0371267a8fb556e4d36093e4eada4ef3c547b2c0315a70f238f0e2b8af4d6dfe1bd7e7673c63267c8bcb543f94ed884c0d4ebc9a5c57e1a8a3b68d99ad33d16242987e92b6eb5751aa6c41aa5a5002bfefb60fd14570693ccab8b882b6cf3f342a28a589d0a313997426eb4fb107197c56cbebf92ffa01daacfc0549aaf73f2e2b390a7f7b161065bebf92d6019c6266ff971cb8e7b5c5dc98201c05263b923e50cbe59e57706f44f6f92aaa418e1084fd98f626fbac18f8ff29be5253ccfaf106e43aaed852717c9b3fe6b250ebd2a3bb80670d3d6257b98e232caa0a7e0c240de741e288bdf75fed99c0a18b73cf6c1ae438f13ef2165e4ee723a7e47c3421c87eb7f5e7251081c4e589277fc100381ea27e42ec9a65ed98d378997742bf4cfa546cb0f171e5b13e5a2a703d85089caf7ccbfe452bac401cf8248516f02b234d0a452c9c5dc653459b6dd9b228702dbfd0f9c8a87d08bd67fc28e404f1a841998bb8389b2a775fa62b138aa2ebb08712f7e6fbd665295b7e31a33bd2f614fc2eadb82cae3fecfa1973c12e8f820bf6faa5efe89a8a74d74574b3adf8ed81b9ba2df4b0174134bdd3d9129c41390e90114eb17e6b3754e03721992093eae0daf48970360907ac4e1159cc2ab2f4e1b94a63ffac7908a1132b99f0bec2913c1311a6d344e6a1f5ad6238aaf480682146b3e9eb125649ee168fbcffe6ca547d2c2090454dffcba8a9da24928a3baa9a570a70bcb62f64c1bf929e6200e70e62321d14d1f109082e0af1ec003fb3781a0d63928c5b317e0bd63ab621d90001f1da7dc484ad9fb5b5ec666fe2c3e026beb35ce27125856070261b98d8d60d7a4283aee64b897dff61dc2dfbe113ce43e56d894c5be9831c1ca05098d3b2d800d9dc6efa6f235f0ce1a526c27148296b42223adb4814748fd890a0970d6e5250f45e9f694896d3f1dc2f33871f1e0e0b9d716fca0f4a20807dff768c6bc95b806d38b8b6d892117ed0c91722615a27ad6737a6e082a0301ad2493a16937711e2131cf254e37ab2996e6fc2ce7ff25b35082baa3e6fbafabc7e9ddd7e4dd13022967202a9783292b59ee51fba574174eae97ab526b730ea18b4a7d39886e657269ba14b452f950890e16cef8940c2ecc9a21db274220f5350b1bc2e1e960abdcf9c17f4b585150928cdf96ffb67bd5cdf7e1cceb6c5c39fb61404d38a07c7402448873214d8585aa5f2351b94c058a70da261361d292813e3ecfaaf969568568d80efc1e5fd4d6b78dd4b0a8b191147e0ad89492af8a44efb4d0e9d4b578838449e9f3c8ff7d4623ad32e2c1e60bf96d28eb42f8921e113ecaf442b6c7b140fa64d26fd2802aa6497e0142a9a170eb51c078020afb2aef73ada4f0aba5e44504c9985e55f0d20d02d04fbbd0b4513092de90db2e24d8df53770a3d4867c68dfeceec259aeee870c2f6a4266e01a8f0a4eb2a7b0c417e379e7a5c616b8daeb3c55b5ee04356cc0489656c5f19fc339eb38efe6054af1a89db9a41cf6d038135428dcc3b495c908a1490e13e4d9132662df064ff1dfc7db6ef74f5da66fd22211c9fbaead03f4c58f486ffe3966144371da7b52f7eecaf7cd1c5584d37d95a767094fcf76081e223041feded6bfd648d0708af4824e313ebb674f08012c54191349bb1b5dddd89869f4e7b36e701f47aef6f7fb71ada58d44d260eeb704e47e39d9562d9a7b12afe075b8dd301c703967e513d673590195b6814840bd0e4cef1f9ee8668a9fc301bbe8dff1018bf277bf927ed4612d7381b0b8bdb582ca79a7640d7c78770b89117fd166a43ae3947a747d5e5e9c58e91f077a2ee0cec2b9661f77776b5e895629624ab0bce878030288939d5cce86e59cdb2aef90ec8516d52c0e45e23af8b5a4320c1976eb66c293486c4487022450b3b51fd6db9232aa4348f94118e97a126a90fdec5f17fdb1570cfb44b0c56444dede33e03386c05c6b6a1d7bb6982783d398be89350e243082711927024398176172e1fe2cfd6cba94086c888faa07634a578950bef368d9a0f8915679c21391685e7e09bb4d76475f6bf77e3a004a05f03337178c83775d9b8bec3a8c4ab3a32693dd606863d574d6b6f8c4d5bc60966d0e93cc42cbc61f94cfbd2831917344020cf8e77d4c59143acc4e21ab5468f1d5cc83d6d9c3f38a0079e2b1ac0198fc9d0e2f158210a607a410c1945b769f035da6f79e597ad5d16e821707a80b01385d643c89cb6746cc534f222972bbdbb7b5b9e0169cac31a82003151c08c48876aaeba2bfee0d57dfa270373eae25e0ab5ce32f624dcbacc1b481fba101ed015d8c5236c3f307f2e8edacc2d948e622348d653509d1d35a0a37a459f380f189c0118d4cdb8015463794ab4ddceb980ca0b8ba7105e2f600932d631ebc8a5f71d2c231a6d6f72ed59aeb7ae430038dc6e910b0be7c431161b9b939d75a7628db31d31c98cbfb0a192eb494dbabb09458d5d36882ac47184a1e454741ed4723fdaf41d45d9bdd7f2fdf32de8ad8760f6a0bae06e4bc55fd5ba0c321c449935909f646b82d728deeb861b3e9d0104c171448dd02b6fc559e90ef6f89249807a48824c9deff384b57c7c4e0fd6a8d8247ce12e436343d9b5769ce7bf5be069aa02f5d686e77a5996715d90c2d7f8d83044da9f68c4256ead1a1c2541fde95cb071effa2d7120031107512d13c09570f8b332acfc712e3bc7b1af571714a1f97dfcbcf1fb844d5e666ea3f3635ea3c3e89b73e022d96b3b6e6d7d98000ffd4df0ff8b055d8915c9825a053dc26b437a5f461dc63c02df5eef4d02ca7d6bf94f567c295b75490f203036ddd23c6b59df29dacaeca9195cdca1f3a9b9fcdcbddef58abca58c566afa9b3d2ee26b1dfc1875e873806cb251c9"}, {0x38, 0x108, 0x6, "a2c00a009cc34bb0b5e3a88e3e0bf03897dcfa9f6053c4ff8a0146c5affba3adcaa731f602"}, {0x48, 0x11, 0x81, "dab41f401775c94ae15ac1ef58bc02fed2db179f46ba48aca17695af3a1f529fc3541698ce12652fedf1b9f1bf0daa81591c47790d"}, {0xb8, 0x107, 0x77, "56b7b16e1e394e833b16210c3908f0c50ee5af3377e3493aabccb738781790fcee172280f1a324b41f300b7006219a4dd84c10ec68a49b73f9e0acfab45a3853adf2844e764e5c7c7b614a751fe2e9a84110dd1ddbdd96aa0088b27ac500afc5e72c55d0da5718dba469f8c5dce3c176d25e31046df36edaaa775ebf95484d9db59a5ba46f041457e6a20f9214979ada22c3b64d1344bbc0438826172c183189853b16b85edf"}], 0x1148}, 0x20000000) accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000180)=0x1c) 20:37:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = socket(0x10, 0x0, 0x0) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8040}, 0x8000) accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f00006bb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e20, @loopback}}, 0x0, 0x0, 0x17, 0x0, "46467800fe5e188a44dbfc541ebdc1b53f90af62b7bcda015faf447dba91e1860336217b56c81572b15e7e10f4b1140b28c3bbafd229aad44bbe512fe8c4c6df21d94c00f21e8e5a89b6479152ee14fb"}, 0xd8) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @private=0xa010102}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x10009c, 0x4) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4a040700) sendfile(r1, r1, 0x0, 0x100000001) 20:37:59 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, 0x0, 0x0) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:59 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, 0x0, 0x0) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="48c00e001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:59 executing program 0: bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x2}) syz_genetlink_get_family_id$devlink(0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000201030000e0ffffff000000070000000800084000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x2400c890}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000018c0)=ANY=[@ANYBLOB="1c020000100001042dbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="4a1fadf5adaaba3a1002429eed29f21de282dd0de0b24c4e445782bf760122056bc5140e426769a3038c81701cc9"], 0x21c}}, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a00034603008000000000007c324765", @ANYRES32=r2], 0x2}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', r2}) 20:37:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000380)={0x1, 0x8d9f, 0x2}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r1, r2, 0x2}, 0x10) readv(r2, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f0000000280)=""/204, 0xcc}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000000180)=""/133, 0x85}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/124, 0x7c}, {&(0x7f0000000440)=""/206, 0xce}], 0x7) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000006a0021020000000000000000008000000000000008000a0000000081"], 0x20}}, 0x0) 20:37:59 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300"}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:59 executing program 5: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000000484367f769f49f08", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001440)={r0, 0xf3, 0x1}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000023c0)={0x1, 'vlan1\x00', 0x2}, 0x18) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000a80)={r3}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000ac0)={r1, 0x7}, &(0x7f0000000b00)=0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket(0x1f, 0x800, 0x8) sendmsg$AUDIT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x3e8, 0x8, 0x70bd2c, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r7, 0x40305839, &(0x7f0000000100)={0x100008003, 0x40000000, 0x2be20000}) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) r8 = openat$cgroup_ro(r6, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r8, 0x801054db, &(0x7f0000000180)=""/106) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000480)=ANY=[@ANYBLOB="0800000006cbf9aa0f0500000000000000000000133105ec58e2ef5a72fd876385e2b5c49b4d3b83a2f393f20387cf64f64f484b9e9a3c1137daf2cfe8135190cc52fb89ff86364b6dcb1f802efddd7e5550d24c1730a9ef50f7acf33449d4933aad79a19a42ccab356da7bec1483a98f5af97ab38480d494c282b3256f7e0a014374a36a1531118cd1af3fdb77efeec6c1898620000000000000000000000000000000002a527961c9a7d3336865dac26268dc1d40a51fe61fe7be3f705f3ed08d986387c7bcbf0a72707b297c811f853a655604b763d100c314d49a592b1c1a0bc5700797a81"], &(0x7f0000001400)=0x14) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000014c0)=0xffffffffffffffff, 0x4) [ 519.366306][T27214] device geneve2 entered promiscuous mode 20:37:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="48000f001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:37:59 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300"}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:59 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300"}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:37:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="484e23001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 520.087297][T27242] IPVS: sync thread started: state = MASTER, mcast_ifn = vlan1, syncid = 2, id = 0 [ 520.125029][T27214] device geneve2 entered promiscuous mode [ 520.175478][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 520.175492][ T27] audit: type=1800 audit(1599165480.456:266): pid=27201 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16368 res=0 errno=0 [ 520.494361][ T27] audit: type=1804 audit(1599165480.776:267): pid=27197 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir038940673/syzkaller.MNmfrV/289/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 520.602030][ T27] audit: type=1804 audit(1599165480.826:268): pid=27201 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir038940673/syzkaller.MNmfrV/289/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 520.692579][ T27] audit: type=1800 audit(1599165480.976:269): pid=27197 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16368 res=0 errno=0 [ 520.751175][ T27] audit: type=1800 audit(1599165480.976:270): pid=27201 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16368 res=0 errno=0 20:38:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x258, 0x1c0, 0x1c0, 0xc8, 0x206, 0x0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@tcp={{0x30, 'tcp\x00'}, {[], [], 0x0, 0x0, 0x2, 0x6}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@rand_addr, @remote, 0x0, 0x0, 'syzkaller1\x00', 'caif0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r3 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r2, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r3}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r2, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) 20:38:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="48234e001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:01 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(0xffffffffffffffff, 0x0) accept(r0, 0x0, 0x0) 20:38:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000380)={0x1, 0x8d9f, 0x2}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r1, r2, 0x2}, 0x10) readv(r2, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f0000000280)=""/204, 0xcc}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000000180)=""/133, 0x85}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/124, 0x7c}, {&(0x7f0000000440)=""/206, 0xce}], 0x7) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000006a0021020000000000000000008000000000000008000a0000000081"], 0x20}}, 0x0) 20:38:01 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300"}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@ipv6_delrule={0x24, 0x21, 0x505, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe, 0x812}]}, 0x24}}, 0x0) splice(r0, &(0x7f0000000040)=0x7, 0xffffffffffffffff, &(0x7f0000000080), 0x8000, 0x2) r2 = socket$kcm(0x2, 0x3, 0x2) r3 = accept4(r1, &(0x7f0000000280)=@generic, &(0x7f00000001c0)=0x80, 0x800) sendmsg$MPTCP_PM_CMD_GET_ADDR(r3, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x2c, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40044}, 0x40) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000000)={'hsr0\x00', @remote}) socket$kcm(0x2, 0x3, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x4c, r5, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x18, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0xf8, r5, 0x300, 0x70bd26, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1f}, {0x6, 0x11, 0x377}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0xf9}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xe7}, {0x6, 0x11, 0x400}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7fbf}, {0x6, 0x11, 0x3fe}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20000000}, 0x801) 20:38:01 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x4, 0x4}, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) [ 521.090807][T27275] xt_TCPMSS: Only works on TCP SYN packets 20:38:01 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(0xffffffffffffffff, 0x0) accept(r0, 0x0, 0x0) 20:38:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYRESHEX], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$xdp(0x2c, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140)='ethtool\x00') setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f000001c740)=""/102368, 0x210000, 0x800, 0x0, 0x3}, 0x20) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, 0x0, 0x58) socket$inet6(0xa, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x290) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xfffffeffffff7ffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x14}}, 0x80) sendto$inet6(r1, &(0x7f0000001600)="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", 0x1056, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)=""/106, 0x6a}], 0x1}, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000008c0)=0x10) [ 521.138570][T27275] xt_TCPMSS: Only works on TCP SYN packets 20:38:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480060001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:01 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffe2, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) r1 = socket(0x11, 0x2, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c173b4a", @ANYRES16=0x0, @ANYBLOB="200628bd7000fedbdf25070000000800050006000000080006000400000014000180060002006c0000000600020001000000"], 0x38}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x14) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x80, &(0x7f00000000c0)=0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) 20:38:01 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(0xffffffffffffffff, 0x0) accept(r0, 0x0, 0x0) 20:38:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4804af001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:01 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) 20:38:01 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(0xffffffffffffffff, 0x0) accept(r0, 0x0, 0x0) 20:38:01 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x2010, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {}, {0x2, 0x0, @multicast1}, {0x2, 0x0, @local}, 0x2a0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x0, {}, {0x2, 0x0, @multicast1}, {}, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 20:38:01 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) [ 521.780173][T27319] IPVS: ftp: loaded support on port[0] = 21 20:38:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@ipv6_delrule={0x24, 0x21, 0x505, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe, 0x812}]}, 0x24}}, 0x0) splice(r0, &(0x7f0000000040)=0x7, 0xffffffffffffffff, &(0x7f0000000080), 0x8000, 0x2) r2 = socket$kcm(0x2, 0x3, 0x2) r3 = accept4(r1, &(0x7f0000000280)=@generic, &(0x7f00000001c0)=0x80, 0x800) sendmsg$MPTCP_PM_CMD_GET_ADDR(r3, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x2c, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40044}, 0x40) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000000)={'hsr0\x00', @remote}) socket$kcm(0x2, 0x3, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x4c, r5, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x18, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0xf8, r5, 0x300, 0x70bd26, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1f}, {0x6, 0x11, 0x377}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0xf9}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xe7}, {0x6, 0x11, 0x400}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7fbf}, {0x6, 0x11, 0x3fe}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20000000}, 0x801) 20:38:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4800bc001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0, 0xfffffff8}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000480)={r1, 0x4, 0x7}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route_sched(r0, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)=@gettaction={0x100, 0x32, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@action_gd=@TCA_ACT_TAB={0x84, 0x1, [{0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x10, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x14, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x314}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xaff}, @action_gd=@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}, @action_gd=@TCA_ACT_TAB={0x38, 0x1, [{0x10, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfff}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff}}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x4040040}, 0x4) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507007530000000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @remote}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x40}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@getqdisc={0x4c, 0x26, 0x800, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r7, {0x2}, {0x7, 0xa}, {0x10, 0xa}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x41) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 20:38:02 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) 20:38:02 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x4, 0x4}, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) [ 522.270973][T27331] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:38:02 executing program 4 (fault-call:3 fault-nth:0): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480ec0001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 522.404316][T27331] team0: Port device veth39 added 20:38:02 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xfc7e4000) socket(0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x9]}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 522.465272][T27347] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 522.486112][T27348] FAULT_INJECTION: forcing a failure. [ 522.486112][T27348] name failslab, interval 1, probability 0, space 0, times 0 20:38:02 executing program 2: getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) [ 522.558848][T27321] IPVS: ftp: loaded support on port[0] = 21 [ 522.562447][T27359] IPVS: ftp: loaded support on port[0] = 21 [ 522.577995][T27348] CPU: 1 PID: 27348 Comm: syz-executor.4 Not tainted 5.9.0-rc1-syzkaller #0 [ 522.586799][T27348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 522.596849][T27348] Call Trace: [ 522.600150][T27348] dump_stack+0x18f/0x20d [ 522.604491][T27348] should_fail.cold+0x5/0x14 [ 522.609091][T27348] should_failslab+0x5/0xf [ 522.613518][T27348] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 522.619588][T27348] ? sock_free_inode+0x20/0x20 [ 522.624439][T27348] kmem_cache_alloc+0x46/0x3a0 [ 522.629210][T27348] ? sock_free_inode+0x20/0x20 [ 522.634062][T27348] sock_alloc_inode+0x18/0x1c0 [ 522.638855][T27348] ? sock_free_inode+0x20/0x20 [ 522.643615][T27348] alloc_inode+0x61/0x230 [ 522.647945][T27348] new_inode_pseudo+0x14/0xe0 [ 522.652625][T27348] sock_alloc+0x3c/0x260 [ 522.656868][T27348] __sys_accept4_file+0x152/0x5b0 [ 522.661896][T27348] ? __ia32_sys_listen+0x70/0x70 [ 522.666837][T27348] ? __mutex_unlock_slowpath+0xe2/0x610 [ 522.672384][T27348] ? lock_is_held_type+0xbb/0xf0 [ 522.677327][T27348] ? __fget_files+0x294/0x400 [ 522.682018][T27348] __sys_accept4+0xb0/0x100 [ 522.686524][T27348] __x64_sys_accept+0x71/0xb0 [ 522.691208][T27348] do_syscall_64+0x2d/0x70 [ 522.695625][T27348] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 522.701513][T27348] RIP: 0033:0x45d5b9 [ 522.705409][T27348] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 522.725013][T27348] RSP: 002b:00007fd78ee63c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 522.733423][T27348] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045d5b9 [ 522.741391][T27348] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 522.749365][T27348] RBP: 00007fd78ee63ca0 R08: 0000000000000000 R09: 0000000000000000 20:38:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4800f0001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 522.757333][T27348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 522.765296][T27348] R13: 00007ffe564987df R14: 00007fd78ee649c0 R15: 000000000118cf4c [ 523.424311][T27378] IPVS: ftp: loaded support on port[0] = 21 [ 524.292666][ T21] tipc: TX() has been purged, node left! [ 524.298887][ T21] tipc: TX() has been purged, node left! [ 524.304859][ T21] tipc: TX() has been purged, node left! 20:38:05 executing program 4 (fault-call:3 fault-nth:1): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001500190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:05 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r1, @ANYBLOB="00009da79f84c474d8e2cc8166bb8715300000e60000001c0012000c000100626f6e6400000000e958f4e480ac740629a0b9e3e445c16a1e445162cb1deffcdcd8995589d6a06546fb191c7a67acc9289b1d07f5ae9693b3731803e6859b3ea0a9f4cd229d2016bee5e9e435668ee01b347ac68c5974ce87a6908c2946f63a7ba9bc8ab32e44a14ac197fe447c973ebb804aa93df5dcde5054818c7bf84324f73adc00e85e9ae686048fcf1f3b0f05161d7fe71b30c4370180def8396bc4c5cc89e7c15d30f2c89a3930bdb78c1b84ce2b7a81c4174c268c6ba4e3f27f1703395bddf18e29c4e2ff7069755f22037a06cca6cf3c5395607a3a51b1b9cc6d1d8cc6ddc063345804f935b3a3962eb2984f31d286edfd5942ee66433c8ac1be56eb3b8e13dedc7f01d5af408992818061749b9af407bae3f35a895797953893"], 0x3c}, 0x1, 0x0, 0x0, 0x400e001}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r3], 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 20:38:05 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x4, 0x4}, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:05 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xfc7e4000) socket(0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x9]}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 20:38:05 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r3, @ANYRES64, @ANYRES64, @ANYRES64=r1, @ANYRESHEX, @ANYRES64, @ANYRES64=r0], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="48800000", @ANYRES16=r6, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010800050000feffff0800060000000000"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 524.751180][T27447] FAULT_INJECTION: forcing a failure. [ 524.751180][T27447] name failslab, interval 1, probability 0, space 0, times 0 [ 524.779895][T27448] IPVS: ftp: loaded support on port[0] = 21 [ 524.794760][T27452] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 524.809481][T27447] CPU: 1 PID: 27447 Comm: syz-executor.4 Not tainted 5.9.0-rc1-syzkaller #0 [ 524.818177][T27447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.828226][T27447] Call Trace: [ 524.831523][T27447] dump_stack+0x18f/0x20d [ 524.835862][T27447] should_fail.cold+0x5/0x14 [ 524.840480][T27447] should_failslab+0x5/0xf [ 524.844899][T27447] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 524.850967][T27447] kmem_cache_alloc+0x46/0x3a0 [ 524.855735][T27447] ? expand_files+0x481/0x890 [ 524.860417][T27447] __d_alloc+0x2a/0x950 [ 524.864580][T27447] d_alloc_pseudo+0x19/0x70 [ 524.869077][T27447] alloc_file_pseudo+0xc6/0x250 [ 524.874009][T27447] ? alloc_file+0x5a0/0x5a0 [ 524.878510][T27447] ? do_raw_spin_unlock+0x171/0x230 [ 524.883730][T27447] ? _raw_spin_unlock+0x24/0x40 [ 524.888598][T27447] ? __alloc_fd+0x28d/0x600 [ 524.893109][T27447] sock_alloc_file+0x4f/0x190 [ 524.897788][T27447] __sys_accept4_file+0x2c4/0x5b0 [ 524.902826][T27447] ? __ia32_sys_listen+0x70/0x70 [ 524.907769][T27447] ? __mutex_unlock_slowpath+0xe2/0x610 [ 524.913318][T27447] ? lock_is_held_type+0xbb/0xf0 [ 524.918261][T27447] ? __fget_files+0x294/0x400 [ 524.922946][T27447] __sys_accept4+0xb0/0x100 [ 524.927472][T27447] __x64_sys_accept+0x71/0xb0 [ 524.932151][T27447] do_syscall_64+0x2d/0x70 [ 524.936568][T27447] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 524.942456][T27447] RIP: 0033:0x45d5b9 [ 524.946347][T27447] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 524.965941][T27447] RSP: 002b:00007fd78ee63c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 524.974428][T27447] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045d5b9 [ 524.982395][T27447] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 524.990362][T27447] RBP: 00007fd78ee63ca0 R08: 0000000000000000 R09: 0000000000000000 20:38:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000004000190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 524.998327][T27447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 525.006293][T27447] R13: 00007ffe564987df R14: 00007fd78ee649c0 R15: 000000000118cf4c [ 525.015276][ T27] audit: type=1804 audit(1599165485.097:271): pid=27455 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/308/memory.events" dev="sda1" ino=16371 res=1 errno=0 [ 525.052046][ T27] audit: type=1800 audit(1599165485.097:272): pid=27455 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16371 res=0 errno=0 [ 525.072595][ T27] audit: type=1804 audit(1599165485.097:273): pid=27455 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/308/memory.events" dev="sda1" ino=16371 res=1 errno=0 20:38:05 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r3, @ANYRES64, @ANYRES64, @ANYRES64=r1, @ANYRESHEX, @ANYRES64, @ANYRES64=r0], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="48800000", @ANYRES16=r6, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010800050000feffff0800060000000000"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 525.103134][ T27] audit: type=1804 audit(1599165485.337:274): pid=27462 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/308/memory.events" dev="sda1" ino=16371 res=1 errno=0 [ 525.135613][ T27] audit: type=1800 audit(1599165485.337:275): pid=27455 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16371 res=0 errno=0 20:38:05 executing program 4 (fault-call:3 fault-nth:2): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480002001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 525.211326][T27452] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 525.235169][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 525.235184][ T27] audit: type=1804 audit(1599165485.517:277): pid=27473 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/309/memory.events" dev="sda1" ino=16033 res=1 errno=0 20:38:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) [ 525.368073][ T27] audit: type=1800 audit(1599165485.567:278): pid=27473 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16033 res=0 errno=0 [ 525.398383][T27483] FAULT_INJECTION: forcing a failure. [ 525.398383][T27483] name failslab, interval 1, probability 0, space 0, times 0 [ 525.442846][T27483] CPU: 1 PID: 27483 Comm: syz-executor.4 Not tainted 5.9.0-rc1-syzkaller #0 [ 525.451536][T27483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 525.461587][T27483] Call Trace: [ 525.464885][T27483] dump_stack+0x18f/0x20d [ 525.469227][T27483] should_fail.cold+0x5/0x14 [ 525.473826][T27483] should_failslab+0x5/0xf [ 525.478243][T27483] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 525.484313][T27483] kmem_cache_alloc+0x46/0x3a0 [ 525.489081][T27483] __alloc_file+0x21/0x350 [ 525.493500][T27483] alloc_empty_file+0x6d/0x170 [ 525.498277][T27483] alloc_file+0x5e/0x5a0 [ 525.502529][T27483] alloc_file_pseudo+0x165/0x250 [ 525.507484][T27483] ? alloc_file+0x5a0/0x5a0 [ 525.511994][T27483] ? do_raw_spin_unlock+0x171/0x230 [ 525.517194][T27483] ? _raw_spin_unlock+0x24/0x40 [ 525.522039][T27483] ? __alloc_fd+0x28d/0x600 [ 525.526550][T27483] sock_alloc_file+0x4f/0x190 [ 525.531229][T27483] __sys_accept4_file+0x2c4/0x5b0 [ 525.536254][T27483] ? __ia32_sys_listen+0x70/0x70 [ 525.541194][T27483] ? __mutex_unlock_slowpath+0xe2/0x610 [ 525.546741][T27483] ? lock_is_held_type+0xbb/0xf0 [ 525.551709][T27483] ? __fget_files+0x294/0x400 [ 525.556407][T27483] __sys_accept4+0xb0/0x100 [ 525.560927][T27483] __x64_sys_accept+0x71/0xb0 [ 525.565605][T27483] do_syscall_64+0x2d/0x70 [ 525.570021][T27483] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 525.575909][T27483] RIP: 0033:0x45d5b9 [ 525.579805][T27483] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 525.599402][T27483] RSP: 002b:00007fd78ee63c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 525.607808][T27483] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045d5b9 [ 525.615776][T27483] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 525.623740][T27483] RBP: 00007fd78ee63ca0 R08: 0000000000000000 R09: 0000000000000000 [ 525.631711][T27483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 20:38:05 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x4, 0x4}, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480003001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 525.639679][T27483] R13: 00007ffe564987df R14: 00007fd78ee649c0 R15: 000000000118cf4c [ 525.696653][ T27] audit: type=1804 audit(1599165485.567:279): pid=27473 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/309/memory.events" dev="sda1" ino=16033 res=1 errno=0 20:38:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r5, 0x8982, &(0x7f00000000c0)={0x6, 'ipvlan1\x00', {0x8}, 0x5}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x2c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@TCA_CHAIN={0x8, 0xb, 0xffff}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000009c0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) [ 525.790163][ T27] audit: type=1804 audit(1599165485.717:280): pid=27481 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir932520905/syzkaller.aj7Tdu/309/memory.events" dev="sda1" ino=16033 res=1 errno=0 [ 525.830423][ T27] audit: type=1800 audit(1599165485.977:281): pid=27486 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16374 res=0 errno=0 [ 525.854540][ T27] audit: type=1804 audit(1599165485.987:282): pid=27485 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir038940673/syzkaller.MNmfrV/296/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 20:38:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480004001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 525.947762][T27499] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:38:06 executing program 4 (fault-call:3 fault-nth:3): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) [ 526.073701][T27499] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 526.152256][T27513] FAULT_INJECTION: forcing a failure. [ 526.152256][T27513] name failslab, interval 1, probability 0, space 0, times 0 [ 526.166412][T27513] CPU: 1 PID: 27513 Comm: syz-executor.4 Not tainted 5.9.0-rc1-syzkaller #0 [ 526.175088][T27513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 526.185151][T27513] Call Trace: [ 526.188442][T27513] dump_stack+0x18f/0x20d [ 526.192779][T27513] should_fail.cold+0x5/0x14 [ 526.197375][T27513] should_failslab+0x5/0xf [ 526.201794][T27513] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 526.207867][T27513] kmem_cache_alloc+0x46/0x3a0 [ 526.212632][T27513] ? __alloc_file+0x21/0x350 [ 526.217249][T27513] security_file_alloc+0x34/0x170 [ 526.222279][T27513] __alloc_file+0xd8/0x350 [ 526.226697][T27513] alloc_empty_file+0x6d/0x170 [ 526.231465][T27513] alloc_file+0x5e/0x5a0 [ 526.235710][T27513] alloc_file_pseudo+0x165/0x250 [ 526.240649][T27513] ? alloc_file+0x5a0/0x5a0 [ 526.245164][T27513] ? do_raw_spin_unlock+0x171/0x230 [ 526.250371][T27513] ? _raw_spin_unlock+0x24/0x40 [ 526.255231][T27513] ? __alloc_fd+0x28d/0x600 [ 526.259753][T27513] sock_alloc_file+0x4f/0x190 [ 526.264427][T27513] __sys_accept4_file+0x2c4/0x5b0 [ 526.269450][T27513] ? __ia32_sys_listen+0x70/0x70 [ 526.274406][T27513] ? __mutex_unlock_slowpath+0xe2/0x610 [ 526.279949][T27513] ? lock_is_held_type+0xbb/0xf0 [ 526.284908][T27513] ? __fget_files+0x294/0x400 [ 526.289594][T27513] __sys_accept4+0xb0/0x100 [ 526.294097][T27513] __x64_sys_accept+0x71/0xb0 [ 526.298777][T27513] do_syscall_64+0x2d/0x70 [ 526.303199][T27513] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 526.309088][T27513] RIP: 0033:0x45d5b9 [ 526.312980][T27513] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 526.332577][T27513] RSP: 002b:00007fd78ee63c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 526.340985][T27513] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045d5b9 [ 526.348951][T27513] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 526.356931][T27513] RBP: 00007fd78ee63ca0 R08: 0000000000000000 R09: 0000000000000000 [ 526.364898][T27513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 526.372866][T27513] R13: 00007ffe564987df R14: 00007fd78ee649c0 R15: 000000000118cf4c [ 526.532558][T27501] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 526.583941][T27499] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 526.650511][T27504] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 20:38:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r1, r2, 0x2}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x11, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) recvmmsg(r0, &(0x7f0000006c00)=[{{&(0x7f0000003580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003600)=""/60, 0x3c}, {&(0x7f0000003640)=""/141, 0x8d}, {&(0x7f0000003700)}, {&(0x7f0000003740)=""/173, 0xad}, {&(0x7f0000003800)=""/203, 0xcb}, {&(0x7f0000003900)=""/142, 0x8e}], 0x6, &(0x7f0000003a40)=""/18, 0x12}, 0x1f}, {{0x0, 0x0, &(0x7f0000003e40)=[{&(0x7f0000003a80)=""/233, 0xe9}, {&(0x7f0000003b80)=""/206, 0xce}, {&(0x7f0000003c80)=""/149, 0x95}, {&(0x7f0000003d40)=""/228, 0xe4}], 0x4, &(0x7f0000003e80)=""/133, 0x85}, 0x80}, {{&(0x7f0000003f40)=@hci, 0x80, &(0x7f0000004140)=[{&(0x7f0000003fc0)=""/244, 0xf4}, {&(0x7f00000040c0)=""/120, 0x78}], 0x2, &(0x7f0000004180)=""/87, 0x57}, 0xfffffffc}, {{0x0, 0x0, &(0x7f00000056c0)=[{&(0x7f0000004200)=""/11, 0xb}, {&(0x7f0000004240)=""/234, 0xea}, {&(0x7f0000004340)=""/116, 0x74}, {&(0x7f00000043c0)=""/77, 0x4d}, {&(0x7f0000004440)=""/49, 0x31}, {&(0x7f0000004480)=""/88, 0x58}, {&(0x7f0000004500)=""/82, 0x52}, {&(0x7f0000004580)=""/238, 0xee}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)}], 0xa, &(0x7f0000005780)=""/77, 0x4d}, 0xb9}, {{0x0, 0x0, &(0x7f0000006ac0)=[{&(0x7f0000005800)=""/4096, 0x1000}, {&(0x7f0000006800)=""/159, 0x9f}, {&(0x7f00000068c0)=""/112, 0x70}, {&(0x7f0000006940)=""/137, 0x89}, {&(0x7f0000006a00)}, {&(0x7f0000006a40)=""/79, 0x4f}], 0x6, &(0x7f0000006b40)=""/130, 0x82}, 0x8}], 0x5, 0x40000120, &(0x7f0000006d40)={0x77359400}) accept$netrom(r4, &(0x7f0000006d80)={{0x3, @netrom}, [@netrom, @rose, @remote, @null, @null, @rose, @netrom, @default]}, &(0x7f0000006e00)=0x48) r5 = socket$inet6(0xa, 0x1, 0x2) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r5, 0x84, 0x0, &(0x7f0000001280)=""/4098, &(0x7f0000000040)=0x1002) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r3, 0x0, 0x100000002) 20:38:08 executing program 2: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000001, 0x10, 0xffffffffffffffff, 0xaf680000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x80, 0x80000) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/41, 0x29}], 0x1, &(0x7f0000000280)=""/98, 0x62}, 0x100) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000000)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000200)={0x2c, r5, 0xc694d42685586125, 0x0, 0x0, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_VERSION={0x8}, @GTPA_LINK={0x8}]}, 0x2c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)={0x2c, r7, 0x1, 0x0, 0x0, {0x4}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, r7, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x3d}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x7}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x9}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x5}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x8}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x80}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x8001) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0}, &(0x7f0000000440)=0x14) sendmsg$ETHTOOL_MSG_PAUSE_GET(r3, &(0x7f00000006c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0x98, r7, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20008850}, 0x48000) sendmsg$netlink(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000800)={0x14, 0x1b, 0x8b73102c764253c5, 0x0, 0x0, "", [@generic="1f"]}, 0x14}], 0x1}, 0x0) 20:38:08 executing program 4 (fault-call:3 fault-nth:4): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480008001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:08 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x4, 0x4}, 0x6) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:08 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @remote}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@empty, @in6=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, 0xffffffffffffffff, 0x0, 0x8000000000004) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 528.590338][T27569] IPVS: ftp: loaded support on port[0] = 21 20:38:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="48000e001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:09 executing program 2: sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="24fe0000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000ffdbdf250f0000000500a200090000000800a50000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040891) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0xcf, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/207}, &(0x7f0000000300)=0x78) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x1b8, 0x0, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5}, {0x5}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x170, 0xc, 0x0, 0x1, [{0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d52ed60}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x81}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa881}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1da6621b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9f13}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x224a0082}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d4cc814}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc38f}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6ca13ed6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3a83}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c26d4a3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x59655dda}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xad8c6c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3a1cc9f3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x429b9cbf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18d1e69d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e2b7a05}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x73b228e0}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5516}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8021}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ba5256c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6fcc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x583a9e3a}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x20e7b27}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66e22a59}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x775dfdb3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x915c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbfd2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58cde24}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x655f56b4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8e61}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbe73}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1634}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2861974}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x736815c9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xff4c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4425351e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7277e4e}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5ebf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcfea}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1180}]}]}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x40}, 0xc4) [ 528.733810][ T27] audit: type=1804 audit(1599165489.017:283): pid=27580 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/205/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 528.835233][ T27] audit: type=1804 audit(1599165489.087:284): pid=27580 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/205/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 20:38:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="48000f001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:09 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff7f}]}], {0x14}}, 0x74}}, 0x0) r1 = socket(0x22, 0x3, 0x4) r2 = accept4(r1, &(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x80, 0x0) sendmsg$SMC_PNETID_ADD(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x8d0}, 0x20040810) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x37}, @rand_addr=0x64010101}, 0x8) 20:38:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480060001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 529.211538][T27575] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 20:38:09 executing program 2: sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x4048001}, 0x2004c0c4) r1 = socket$inet6(0xa, 0x4, 0x9) listen(r1, 0x0) unshare(0x40000000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) bind$packet(r2, &(0x7f0000000300)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000000)=0xe7b, 0x8) 20:38:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4800bc001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 529.387588][T27575] IPVS: ftp: loaded support on port[0] = 21 [ 529.404392][T27573] FAULT_INJECTION: forcing a failure. [ 529.404392][T27573] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 529.418092][T27573] CPU: 1 PID: 27573 Comm: syz-executor.4 Not tainted 5.9.0-rc1-syzkaller #0 [ 529.422805][T27627] IPVS: ftp: loaded support on port[0] = 21 [ 529.426749][T27573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.426815][T27573] Call Trace: [ 529.426836][T27573] dump_stack+0x18f/0x20d [ 529.426858][T27573] should_fail.cold+0x5/0x14 [ 529.454901][T27573] __alloc_pages_nodemask+0x183/0x790 [ 529.460277][T27573] ? __alloc_pages_slowpath.constprop.0+0x2860/0x2860 [ 529.467053][T27573] ? lock_acquire+0x1f1/0xad0 [ 529.471729][T27573] ? unmap_page_range+0xa74/0x2b20 [ 529.476842][T27573] ? unlock_page_memcg+0x9f/0x160 [ 529.481890][T27573] alloc_pages_current+0x187/0x280 [ 529.487006][T27573] __get_free_pages+0x8/0x40 [ 529.491594][T27573] __tlb_remove_page_size+0x253/0x420 [ 529.496965][T27573] unmap_page_range+0xfb3/0x2b20 [ 529.501916][T27573] ? vm_normal_page_pmd+0x5b0/0x5b0 [ 529.507112][T27573] ? lock_downgrade+0x830/0x830 [ 529.511955][T27573] ? uprobe_munmap+0x1c/0x560 [ 529.516639][T27573] unmap_single_vma+0x198/0x300 [ 529.521496][T27573] unmap_vmas+0x168/0x2e0 [ 529.525826][T27573] ? zap_vma_ptes+0x100/0x100 [ 529.530521][T27573] exit_mmap+0x2b1/0x530 [ 529.534759][T27573] ? __ia32_sys_remap_file_pages+0x150/0x150 [ 529.540761][T27573] ? lockdep_hardirqs_off+0x89/0xc0 [ 529.545964][T27573] ? __khugepaged_exit+0x2b8/0x3f0 [ 529.551071][T27573] ? kmem_cache_free.part.0+0x1c4/0x1f0 [ 529.556613][T27573] ? __khugepaged_exit+0x2d9/0x3f0 [ 529.561724][T27573] __mmput+0x122/0x470 [ 529.565790][T27573] mmput+0x53/0x60 [ 529.569515][T27573] do_exit+0xa8b/0x29f0 [ 529.573671][T27573] ? lock_acquire+0x1f1/0xad0 [ 529.578346][T27573] ? find_held_lock+0x2d/0x110 [ 529.583106][T27573] ? mm_update_next_owner+0x7a0/0x7a0 [ 529.588473][T27573] ? get_signal+0x34f/0x1f00 [ 529.593067][T27573] ? lock_downgrade+0x830/0x830 [ 529.597915][T27573] ? lock_is_held_type+0xbb/0xf0 [ 529.602850][T27573] do_group_exit+0x125/0x310 [ 529.607453][T27573] get_signal+0x428/0x1f00 [ 529.611871][T27573] ? __put_unused_fd+0x133/0x1f0 [ 529.616813][T27573] arch_do_signal+0x82/0x2520 [ 529.621486][T27573] ? __sys_accept4_file+0xcb/0x5b0 [ 529.626604][T27573] ? __ia32_sys_listen+0x70/0x70 [ 529.631539][T27573] ? __mutex_unlock_slowpath+0xe2/0x610 [ 529.637095][T27573] ? copy_siginfo_to_user32+0xa0/0xa0 [ 529.642461][T27573] ? task_work_add+0xe3/0x290 [ 529.647140][T27573] ? cpumask_weight.constprop.0+0x3f/0x3f [ 529.652883][T27573] ? exit_to_user_mode_prepare+0xb9/0x1c0 [ 529.658598][T27573] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 529.664572][T27573] exit_to_user_mode_prepare+0x15d/0x1c0 [ 529.670205][T27573] syscall_exit_to_user_mode+0x59/0x2b0 [ 529.675748][T27573] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 529.681631][T27573] RIP: 0033:0x45d5b9 20:38:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'caif0\x00', 0x1}) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000280)={0x8}, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) getsockopt(r3, 0x0, 0x401, &(0x7f0000000380)=""/123, &(0x7f00000002c0)=0x7b) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x4c, r5, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x18, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r5, 0x10, 0x70bd26, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x4001080) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002580)={&(0x7f0000001c00)={0x94c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [{{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xfffffffd}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x17c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x54, 0x4, [{0xfff9, 0x18, 0x81, 0x1}, {0x40, 0x2, 0xfa, 0xfffffffe}, {0x43e3, 0x3f, 0x1f, 0x5}, {0x3, 0x8, 0x2, 0x20}, {0x2, 0x4, 0x2, 0x2}, {0x6, 0x7, 0x4, 0x9}, {0xb73f, 0x44, 0x3b, 0x6}, {0x5, 0x80, 0x1f, 0x5}, {0x3, 0x6, 0x3, 0x7}, {0x5, 0x7, 0x9, 0x80000000}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x22c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xd8d3da7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8}, {0x140, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8}, {0x1b8, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4c, 0x4, [{0x8, 0x8, 0x9, 0x8}, {0xffff, 0x9, 0x8, 0x61a}, {0x1, 0x8, 0x7, 0x4}, {0x254, 0x3, 0x9, 0x34245b71}, {0x3, 0xf8, 0x3, 0x5}, {0x0, 0x1, 0x7, 0x40}, {0x5, 0x2, 0xc4, 0x800}, {0x7, 0x2, 0x1, 0x5}, {0x4, 0x5, 0x8, 0x6}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x401}}}]}}]}, 0x94c}, 0x1, 0x0, 0x0, 0x2000000}, 0x2) [ 529.685515][T27573] Code: Bad RIP value. [ 529.689573][T27573] RSP: 002b:00007fd78ee63c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 529.697988][T27573] RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 000000000045d5b9 [ 529.705950][T27573] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 529.713916][T27573] RBP: 00007fd78ee63ca0 R08: 0000000000000000 R09: 0000000000000000 [ 529.721881][T27573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 529.729845][T27573] R13: 00007ffe564987df R14: 00007fd78ee649c0 R15: 000000000118cf4c [ 530.180579][T27631] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 530.266139][ T25] tipc: TX() has been purged, node left! [ 530.391321][T27652] IPVS: ftp: loaded support on port[0] = 21 20:38:10 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110cc00000000fedf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003f40)=[{&(0x7f0000000040)=@abs={0x1}, 0x6e, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003040), 0x4000000000001d4, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r1}) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRET={0x8, 0x4, [0x81]}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x200}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x40a566f0}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x9, 0x7fff, 0x1]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x6}]}, 0x70}, 0x1, 0x0, 0x0, 0x804}, 0x8001) 20:38:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4800f0001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:10 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:10 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x4, 0x4}, 0x6) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x6fb1, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff}) r2 = socket(0x11, 0x2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r3, r4, 0x2}, 0x10) writev(r3, &(0x7f0000000540)=[{&(0x7f0000000040)="4fa49599e310e6f69ed85423542c2725a0ad8f6a0d84f7a54fa4d2a0c383e9deb5d73b028d3db8f7e44acdda64019a", 0x2f}, {&(0x7f0000000140)="2601ad8cb1778d7b207a2dee2cc61e9a4f3e76ae088a7d1de05409ca5dfb063086", 0x21}, {&(0x7f0000000280)="74f4144602a33a79860d9d9511ffc7eae03ad200d8b158ff687e06a6fabdb5b37f1ee2a53ccc0c868581d9dc7673df13675233cb201fec3fc2fa1de1538cc455e8da3bc6e41cd10f3afd9168df4afc6cff911b855ad473bf04564a9b991fdbd01a8ac2faf8edc1cc9ee03547660119ea6c8edb92f12faece3b5a7a9cadf16b863da8c1ee84dfafb9163f2e12d6b1e7f6e14edc3a684e72df7602846dbf00c323", 0xa0}, {&(0x7f0000000340)="f0748b9ef156093f888e551ec2ed9ef61488856be7a5f7219400fed68b55d04b263bd8a82e14d8fc19a4bd24b3cea6911c21600f10502187a323d65b57864a9c8f866ef98aced483baab9081805e6e", 0x4f}, {&(0x7f00000003c0)="9dc3a14fe240fd55418dfdf701b124ba5e7a0eec1ed3c1263470aa472843711ba204d235b4984d8dac42cca632bf15dd0fa5da2e8590783d8e248a185f5f423cbba7c5e0dfc167c370531b17a58551a048569a3cbd6dfb1b8d7df987bb035ca720ef9b59948d300a6d4d21f10ff8a29e200ab0892cb13a2dad35d7547d30068f830947d52aaba4c84c7eb5c2c9a16d95f074914a3534bf05ca1532642ee477b552093864d00adddae37a71143fe939b9c43685b8736aac", 0xb7}, {&(0x7f00000004c0)="88ca059490571cd82dbfd0a47e6bada8a8a8b707a660b5979f8e5d5e558b46bb10b8490a07b8424aeefd2bfe581bb47972333980fb1e14d3cea6347990d354a6a85bf0f0a49edf6212a1da1239ac97e81f45c00d95ed4a8cc6d1", 0x5a}], 0x6) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a00034603008000000000007c324765", @ANYRES32=r5], 0x2}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001300)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x3c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40c4000}, 0x40000) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 20:38:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000031400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000014c0)={r0}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001540)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000001600)={&(0x7f0000001500), 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x24, r2, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x2b}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x40000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) 20:38:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4800af041400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:11 executing program 5: pipe(&(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r2 = openat$cgroup_ro(r0, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0xd, 0x0, "a6d142dc40d208830e493f7f2e2d7f49fac608b362938039f867c261e2e4843032ea2ff5d58bd6e2ea289f7ddc21761ed9663902603879e6c6e0386d5e6e23d244a1fab18abaa869e6d0ca91ea09bc75"}, 0xd8) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x1df8, 0x11, 0x0, 0x27) recvmsg(r1, &(0x7f0000001500)={0x0, 0x75011080, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1, 0x0, 0x29ba}, 0x100) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000100)=@in={0x2, 0x4e20, @private=0xa010100}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="65ceebc885b9e327bdc5c6ce50f53e4818fd49e80e47505c356ceb9ac684d6b811903286a89d018294d9a3977be9e7096daaa1d7f46b05011a0e27cae03ccac7508296f1e10365450ca23fe92503771e9ff404f33f2f073cc8a7ae17f8783cbf173d20b2", 0x64}, {&(0x7f0000000580)="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", 0x1000}], 0x2, &(0x7f0000000200)=[@dstaddrv4={0x18, 0x84, 0x7, @empty}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x0, 0x2, 0x4}}, @authinfo={0x18, 0x84, 0x6, {0x5}}], 0x80, 0x8810}, 0x80) r3 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) shutdown(r3, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in, 0x0, 0x2, 0x0, 0x0, 0x34, 0xd0f}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}}, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x9c) 20:38:11 executing program 2: sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x4048001}, 0x2004c0c4) r1 = socket$inet6(0xa, 0x4, 0x9) listen(r1, 0x0) unshare(0x40000000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) bind$packet(r2, &(0x7f0000000300)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000000)=0xe7b, 0x8) 20:38:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4800000e1400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:11 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x5, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:11 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x4, 0x4}, 0x6) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4800c00e1400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 531.868147][T27761] IPVS: ftp: loaded support on port[0] = 21 20:38:12 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000280)=@newtaction={0x30, 0x32, 0x53b, 0x0, 0x0, {}, [{0x1c, 0x1, [@m_vlan={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x4}}}]}]}, 0x30}}, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={[], 0x12}}, 0x8) 20:38:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4800000f1400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@empty, 0xffffffff, 0x2, 0x0, 0x1, 0xffff, 0x6}, 0x20) bind$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x27, @empty, 0x2, 0x2}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x9}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), 0x8) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xff60, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 20:38:12 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000000)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000040)) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r5, 0x0, 0xc0, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x58, 0x1407, 0xcf6c072a6ebb9204, 0x70bd2a, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r2}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r4}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4042850}, 0x4) ioctl$PPPIOCSNPMODE(0xffffffffffffffff, 0x4008744b, &(0x7f0000000280)={0x8029, 0x1}) r6 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r6, 0x8004f50e, &(0x7f0000000240)) 20:38:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="48004e231400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @aes128, 0x8, "de4b8c6b3b025d4f"}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r2, r3, 0x2}, 0x10) ioctl$BTRFS_IOC_LOGICAL_INO(r3, 0xc0389424, &(0x7f0000000080)={0x100, 0x38, [], 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x400443c8, &(0x7f0000000000)={0x4, 0x0}) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000004c0)={&(0x7f0000000180)="a8d72f1e668e29046b9a71254ca6b58b62aca6d2ec477378de48c48b46f9a2a3", &(0x7f0000000200)=""/254, &(0x7f0000000300)="2a66a2ffb592d7e64859fb82ebe6cd811b1d6be508371b339f1ea413fe28d58551a3b8389c7443dcd11e487885422779f491eed5ad7c6d02f2cc4e5020115afede2e5c5b40a28b4de33bc7f1c151561c32bff4f7454c8328c5766b5333ba6cfd527638c8e2d528b90d333f7d317cdcbf5ef0e762dcd25237ebc52149834c42cf54c912590403e98fdc0ab4615785430f5f6790ea396172aa33037e092961fcdee1f5727385fe2fce7b9b8755bbe71753ad67837f85c33b99b98ee3b2c599c034ab116fc08cd32c69f8042074c5a1685a547f6f66613d1804", &(0x7f0000000400)="459a39b7e915fc0961c52688930c26e6396cecc569b2fb49b948fde3b7403eb0e24c9d58d219a10c67b6e7d2323e98698b3f91504addd9a3a3b21358fc3a3e97b352827729681b8f9dc6bd6208b7e149427395bec02be7a2bbb34e210800aee016a3454d68871ed743d64b1921bd1dc49a050196a640e9bdb9e029f98fa30350a749abb58a441da4b7d87396f3e674e04ba0d5da54001fff36c770100bbf70e6967ebbdd04dbac9ec6d771c8f7cfb0b7d5580b53d3c3928833764f35", 0x2, r0, 0x4}, 0x38) 20:38:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4800234e1400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:13 executing program 2: ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00000000c0)=0x4) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02000024000535d25a80648c63940d0624fc60040002400a000300091a82c137153e67040201800b000000d1bd", 0x33fe0}], 0x1}, 0x0) 20:38:13 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) r0 = socket$inet(0x10, 0x3, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x10}, 0xffffffffffffff2a) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f3, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=ANY=[]}) ioctl$sock_ifreq(r0, 0x8942, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_flags=0x1}) 20:38:13 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:13 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) sendmsg$IPSET_CMD_RENAME(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, 0x5, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004}, 0x8000) 20:38:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000601400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 533.010253][T27823] IPVS: ftp: loaded support on port[0] = 21 [ 533.044282][T27829] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:38:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480004af1400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 533.075204][T27829] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 533.112670][T27829] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 533.188144][T27836] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 533.223769][T27836] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 533.269094][T27836] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. 20:38:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000bc1400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="380000001c00130400"/20, @ANYRES32=0x0, @ANYBLOB="0000000004000c0000000000140001001e0180000000000000000000000001"], 0x38}}, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f2, 0x8, 0x70bd2a, 0x25dfdbfd, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40001}, 0x4000004) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x64, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x44800}, 0x20024044) 20:38:13 executing program 0: r0 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0xff5f) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000006c0)=@tipc=@name={0x10, 0x2, 0x0, {{0x41}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0xf49}, {&(0x7f0000000840)='\x00', 0xfd14}], 0x2, 0x0, 0x0, 0x1a0}, 0x80) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x2}, 0x6) 20:38:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="48000ec01400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 533.505962][T27854] netlink: 'syz-executor.2': attribute type 12 has an invalid length. 20:38:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="e7ffffffffffffff280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001700)=ANY=[@ANYBLOB="2800000014002101000000000000000002010000", @ANYRES32=r3, @ANYBLOB="080008000c02000008000200ac14143b"], 0x28}}, 0x0) 20:38:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="67a5802eaf352da1620a2709553af8060156a1de74a9f0053fbe22db6b3e1553657e3130bae4f33f06f686a29bb0080f0b96934e80b04a0a63089f44e291aa3557f24cc215bd93f72d6bd04c28bd458bdb7813c244bce4e4cfbd5474233aa3cd0313704f8ef442e7ee1a876083f0481e48e3ef235e", 0x75, 0x4044811, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x493d, 0xeba1, 0xe1, 0x3, 0x7}, &(0x7f0000000240)=0x14) socketpair(0x18, 0x5, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r4, 0x9, 0x10001}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=r6, &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000340)={r4, 0xa4, &(0x7f0000000280)=[@in={0x2, 0x4e24, @private=0xa010101}, @in={0x2, 0x4e24, @private=0xa010100}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x9}, @in6={0xa, 0x4e21, 0xfff, @loopback, 0x4}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e21, @private=0xa010101}, @in6={0xa, 0x4e22, 0x5, @remote}]}, &(0x7f00000003c0)=0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 20:38:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000f01400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 533.750100][T27865] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 533.780548][T27828] IPVS: ftp: loaded support on port[0] = 21 [ 533.899625][T27865] device veth9 entered promiscuous mode [ 533.974086][T27869] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:38:15 executing program 4: sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c503563b0c7e179e2b0158973fc38017257dc7a5d48ed95b9d26622fe4d39b3056201bb80547b667c4ac510555a5b7947db400ab17ed21cc453663a5bb710e41e24520a5c253d1a38d971d573286b49699830d9e8a4585616591579c969544d98b2925f8304fa52f56a0979e4f92fe6b911bd0182cccb913408ff776d27a62a085b067a894f01312ae56490e48544ef141e5b4f3a2b196dd6ae679b97559ef50e80d0784e5ca560d9e03eeafcb4992367c028226f40fd081d8437cc5361a5", @ANYRES16=0x0, @ANYBLOB="00042bbd7000ffdbdf250600000008002c0062950000"], 0x1c}, 0x1, 0x0, 0x0, 0x24004041}, 0x10) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) recvfrom$netrom(0xffffffffffffffff, &(0x7f00000002c0)=""/158, 0x9e, 0x42, &(0x7f0000000380)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000280)=0x4) 20:38:15 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000000f00190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x810, r0, 0xb3882000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$l2tp(0x2, 0x2, 0x73) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f00000000c0)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000000206010000000000000000000000001005000400000000000d000300686173683a6e6574000000000900020073797a3000000000050005000a0000000500010007"], 0x1}}, 0x0) sendfile(r3, r1, 0x0, 0x1fffffff1) 20:38:15 executing program 2: sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x2, 0x9, 0x401, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x6}}]}, 0x20}, 0x1, 0x0, 0x0, 0x12}, 0x24084880) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {&(0x7f0000000280)=""/102, 0x66}, {&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/35, 0x23}, {&(0x7f00000003c0)=""/207, 0xcf}], 0x6}, 0x40000020) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'batadv_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000bc0)={'syztnl0\x00', &(0x7f0000000b40)={'ip6gre0\x00', 0x0, 0x29, 0x4, 0xe7, 0x4, 0x10, @empty, @loopback, 0x7800, 0x700, 0x7, 0x1}}) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000cc0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c00)={0x5c, r1, 0x520, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffffff3b, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0xe84c}, 0x40000) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000d40)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000e80)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000d80)={0x94, r5, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x5c, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fc337cf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xef207c4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fa2930d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f103bc5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3835}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54aec745}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4c9ad32e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x81c8}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf68}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7d1bfa0e}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}]}]}, 0x94}, 0x1, 0x0, 0x0, 0xc000}, 0x8800) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000ec0)={0x0, @in={{0x2, 0x4e24, @broadcast}}, 0x68, 0xfff}, 0x90) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000f80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001000)=""/176, 0xb0}, {&(0x7f00000010c0)=""/234, 0xea}, {&(0x7f00000011c0)=""/248, 0xf8}, {&(0x7f00000012c0)=""/230, 0xe6}], 0x4}, 0x40) sendmsg$xdp(r6, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001440)="b2d0a136b3045b47a7a8a3a61e998ef1e02bbd0f8b6eb4ef3331c706d22119a8aadb524c645db0f67f464a8deec00a813cd278ca834958685ee380fc0d3505ddd2563a28c2b875610fc3a23b4486d4d797ba6526444ffbf9a001b0bde427ee111b45c1dc17ada8ce66f0a030e0b5d174d93ebd449aacc6051930cc6fb8b00908a9fbc48017528fa529088b9a944bafd96d7078dca8cbaa3dab853db65aef1c826d1cb774d9e70e40e032fde6372c74", 0xaf}, {&(0x7f0000001500)="b9f9c7a32bcd6b117ba5553c53663f794c0de585fdae04bf587a165d8e4979b318b6254cab10b320f5441119170f82907d3d9dbc1a7072ce7a89178ed50b230b5ff7e2672cbc50dd4321dacaef9b76c4de8b84910dff0a166e8f36d6fcc99246ab360d7f174113f664fb9bdc2f3fad16c7ae8b3c13b086b1ce7366945ba4017520397c21612f2930547f3cc5cb10ed2cda34177989d95ff2858742c78db45eb629c8a84819d2f28805e637f8f9eaed720c2a49d77f47ea9c4ece47edd4840deeda1b28f612e2b877d97ca9c15779", 0xce}, {&(0x7f0000001600)="a0f0618766", 0x5}], 0x3, 0x0, 0x0, 0x10040030}, 0x40) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000016c0)={'ipvlan1\x00', {0x2, 0x4e20, @remote}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000001700)=0x1000, 0x4) r7 = accept4(r0, &(0x7f0000002040)=@l2tp={0x2, 0x0, @private}, &(0x7f00000020c0)=0x80, 0x80000) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000002140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f0000002200)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000021c0)={&(0x7f0000002180)={0x34, r8, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x249}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40080}, 0x10000090) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002240)={0x0, 0xb4, "85ef50207f565882019eae09f2925d13107d32bddc1983ad44aaf9a9e276383be93f418379d48cf4f24b0dbbfdf889bd13bd1f1bff8b2276fb8822bb2e29e4813ce21b23833e3f29ee28506951cc6f08d777ce034bf6684ef9829bb867280e7580bbdef2f63deca60201553e05a10b7a94f74d49d2be13729082d432a79be42af7d3498287df3fa75a33dfff1ca922343e34b09e6857bc76203650c0cdfe273282d2013e112509863036fa5be445a2b7df91ca00"}, &(0x7f0000002300)=0xbc) sendmsg$AUDIT_LIST_RULES(r7, &(0x7f0000002400)={&(0x7f0000002340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000023c0)={&(0x7f0000002380)={0x10, 0x3f5, 0x800, 0x70bd27, 0x25dfdbfd, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x20040041) 20:38:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="6ffe000000000000000003000000240001801200010069623a76657468305f766c616e0000000c000280080001002000000039a1552392ce83c10730bf8104872b7ed4873f3c866b11dfc5a2c623bd701fa79516aa252e52aba3eb9705839734115f399bc76bdc451a00"/119], 0x38}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x150, r1, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3565d4c2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9435}]}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA={0xd8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffc01}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc96a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x77}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa90}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x28}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe26b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x800}]}]}, 0x150}}, 0x4000044) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, 0x36, 0x10, 0x0, 0x25dfdbfb, {0x1}, [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x6}]}, 0x1c}}, 0x0) 20:38:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001200190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:15 executing program 2: ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000080)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5800000002060100000000000000000000000000050004000000000011000300686173683a69702c706f7274000000000900020073797a3000d59e0000000cb15d80080012000000000005000500020000000500010007000000"], 0x58}}, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a00034603008000000000007c324765", @ANYRES32=r2], 0x2}}, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000680)=0x1, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000640)={0x1, &(0x7f0000000580)=[{@none}]}) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x3c4, 0x13, 0x100, 0x70bd2a, 0x25dfdbfb, {0x25, 0x3, 0x9c, 0x1, {0x4e24, 0x4e22, [0xff, 0x3dd, 0x4, 0xffffffff], [0x42fd, 0x3, 0x2, 0x1], r2, [0x3, 0x7]}, 0x5, 0x2}, [@INET_DIAG_REQ_BYTECODE={0xbd, 0x1, "3293cdf55fff9de31e8e1681a22af2fbd9efb367e252932b92f9d87399f3d16872476a33f91d1b4f3b16abffcd427242e04c3d8a5bff2e9c6db4f0f5e50e58a8c7e2cba17eccc048b4fd480978d1d579fe083fc6a42eb58200ea169cf6d4761ae94deff2c9db27b8f08664e267789663525e729cba5278c481c42187b95743e6ed4c46f37ffcf52c3f62dd485aad65fffd586a1ec272530f099427c1abbd6d1af68b51c9e22972f0a06976fa77a7f072a3effc88416f82f4ce"}, @INET_DIAG_REQ_BYTECODE={0x7a, 0x1, "2378f3c18b583a9371d381fd7f61c2de3e83abf7020c44311d0d7582c8dbf4236c60929e59800cc3f5f00b7cd6e35c4866f9707bed614cf68d78b17762f605042c12dd6d4b9790bc0fd5fc508e1f06f6602b5292d5503e4433549d5bb22bd78e579f5f8125cdf4a47e14dd5ccdef692d3d4abc065fa6"}, @INET_DIAG_REQ_BYTECODE={0x7a, 0x1, "0673a4ff2e2979d512df8aa415685353c6b42de6dd881b22249d07021786a88bbb91eb680db9f7073ea7d1c106401fbe5a23d2e5fe3b4a084cc3ddea3556415ee62e2eda51324f7d03e13e90c8a232d78d44c9ceeefbd6908a25e25298ab056a7de6a5e05c284e818dc2a0b92ebf818b0025bb39278a"}, @INET_DIAG_REQ_BYTECODE={0x2d, 0x1, "947e6350d38a4d2a10fdbc8be9254616dcafdb940f57502fc144f70e414fefcfc69cdba52378fc5c06"}, @INET_DIAG_REQ_BYTECODE={0xd0, 0x1, "cc07d3702677af289e0ebb4c4a6c90deccb9fe047e6d881e1a0a774548bdaa831ebe2c5b22e01f6e0f3acfc622c6b41e1a48e5ee0e9bcfea6ce4f7af3a3acf7ba14c3dc72d260a5d2a86768401fc5ae9b4c06345fa251a253d5a96cb6d738cdb74148814a9c444450e97350857352ef2e0b607e8c9f5cfe9e71971551182233aea21a59c2a2ee584e742fd6c5fe9913bfc53001992584ef53b5846a57e026ade2c264c01402c29a070ba9e70d9d8020fdafd7c9328bc9c9c7295d1c7780f57e52a0695f40ee24ebc1fde6568"}, @INET_DIAG_REQ_BYTECODE={0xbd, 0x1, "18d61e82d49cd522757a8e769f7aa5191be346b84b21b17c6f7059463c9d0a98a1d1634d679a371c0d8beb8d3e451c0e287923ffd0ddfc5a5e2806dbf3ccdbd69bfb31d1341c43959a0c162d9503ce6d2274fef6147991bdf974ce8a2d2d78ed356445b42f9591872d90527a004790edcae36e6f5dad28ef90eeb1477f0198afc1c090081b2eca8b1815de81091edfa4cbe01cdd81628b37ca11b9cfbf8268edc60076a0ca49712075a353efc6ea01b6b35876e9fbc549126b"}]}, 0x3c4}, 0x1, 0x0, 0x0, 0x4000000}, 0x8800) 20:38:15 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x8, 0x0, 0xc6, 0x40d, r0, 0x80000001, [], 0x0, r2, 0x5, 0x1, 0x3}, 0x40) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8923, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)=@ethtool_cmd={0x1c}}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 535.078279][T27950] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 535.100822][T27952] IPVS: ftp: loaded support on port[0] = 21 20:38:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001300190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:15 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x7fff, 0x2, 0x2}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x14, 0x2, 0x6, 0x101}, 0x14}}, 0x0) 20:38:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000021400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:16 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000780)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r0}) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00012cbd7000fddbdf0000080008007f00000108000c0001000000080002cfbf000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0xc0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f00000003c0)={'ip6gre0\x00', 0x0, 0x29, 0x2, 0x0, 0x5, 0x60, @private2, @remote, 0x10, 0x1, 0x6, 0x7}}) r5 = socket(0x11, 0x2, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a00034603008000000000007c324765", @ANYRES32=r6], 0x2}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@setlink={0x78, 0x13, 0x400, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, 0x22006, 0x20002}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x2}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_PHYS_SWITCH_ID={0x23, 0x24, "6e8c403b8b63347a7e241254dccc517a1993433b4fdd967a787d0d3a3d31dd"}, @IFLA_OPERSTATE={0x5}, @IFLA_NET_NS_PID={0x8}, @IFLA_ALT_IFNAME={0x14, 0x35, 'wg2\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x8401}, 0x10) r7 = accept(r0, 0x0, 0x0) r8 = accept$netrom(r7, &(0x7f0000000080)={{0x3, @null}, [@netrom, @netrom, @bcast, @netrom, @null, @rose, @bcast]}, &(0x7f0000000180)=0x48) splice(r7, &(0x7f0000000040)=0x53, r8, &(0x7f00000001c0)=0xfffffffffffffc00, 0x100, 0x0) [ 535.663340][ T27] audit: type=1804 audit(1599165495.948:285): pid=27936 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/212/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 20:38:16 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:16 executing program 2: unshare(0x40000000) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) close(0xffffffffffffffff) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0c4000003f31b93d85d863816e5fd5d7dda94a4ea4fc9b6d037d13cf6452de419548e9e0960ed98340e79869070de033e6a5c1f346d367aa40c1a53efadd62b3ac06ec2758b231fa520ba47bec1692f51d562b8201a700d5c85182bf91003c89", @ANYRES16=r2, @ANYBLOB="53e60000000000000000260000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300000000000600040000000000"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb8, r2, 0x300, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x840}, 0x1) getsockname(r0, &(0x7f0000000b80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000c00)=0x80) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000c80)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000e80)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000cc0)={0x124, r4, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x14, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x4}]}, @ETHTOOL_A_STRSET_STRINGSETS={0xf0, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x20000000}, 0x40045) socket$nl_generic(0x10, 0x3, 0x10) socket$caif_stream(0x25, 0x1, 0x1) r5 = socket(0x10, 0x80002, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x3, 0x1, 0x301, 0x0, 0x0, {0x1}, [@CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x200]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000440}, 0x140) [ 535.806155][T27973] IPVS: ftp: loaded support on port[0] = 21 [ 535.808023][ T27] audit: type=1804 audit(1599165495.978:286): pid=27942 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/212/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 536.031872][ T27] audit: type=1804 audit(1599165495.978:287): pid=27969 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/212/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 536.069024][T27953] IPVS: ftp: loaded support on port[0] = 21 20:38:16 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$isdn_base(0x22, 0x3, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 20:38:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000031400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 536.323865][T28013] IPVS: ftp: loaded support on port[0] = 21 20:38:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000041400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000081400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 536.589524][T27976] IPVS: ftp: loaded support on port[0] = 21 20:38:17 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) [ 536.702772][ T25] tipc: TX() has been purged, node left! [ 536.799548][ T25] tipc: TX() has been purged, node left! [ 536.872150][ T25] tipc: TX() has been purged, node left! [ 536.918915][ T25] tipc: TX() has been purged, node left! [ 536.948955][ T25] tipc: TX() has been purged, node left! [ 536.991672][ T25] tipc: TX() has been purged, node left! [ 537.023787][ T25] tipc: TX() has been purged, node left! [ 537.130727][T28048] IPVS: ftp: loaded support on port[0] = 21 20:38:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000440)={'sit0\x00', {0x2, 0x4e23, @rand_addr=0x64010101}}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xfffffd88) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r5, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x30, 0x140d, 0x20, 0x70bd2d, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_MRN={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x4801}, 0x40000d0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000000c0)=@gcm_256={{0x304}, "7fe619088f651053", "8be0f696fbc77423482b07e55f6f79623275fc4740b7b883137fff53f59476c1", "3f93f4d3", "ab64433824535d97"}, 0x38) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x24, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x2, 0xffff}}}, 0x24}}, 0x0) 20:38:17 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_newroute={0x3c, 0x18, 0x100, 0x70bd29, 0x25dfdbfd, {0xa, 0x0, 0x14, 0x6, 0x0, 0x4, 0xc9, 0x4, 0x100}, [@RTA_PREF={0x5, 0x14, 0xb8}, @RTA_MULTIPATH={0xc, 0x9, {0x6, 0x29, 0x0, r2}}, @RTA_METRICS={0xa, 0x8, 0x0, 0x1, "aecd26c7731d"}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40001}, 0x840) 20:38:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4800000e1400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4800000f1400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:18 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) [ 537.702131][T28089] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000601400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x840}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000100)={{0x0, 0x7fff}, 0x4}, 0x10) sendfile(r2, r1, 0x0, 0x108000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) connect$netlink(r0, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfe, 0x4000000}, 0xc) [ 540.879807][ T27] audit: type=1804 audit(1599165501.169:288): pid=28189 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir038940673/syzkaller.MNmfrV/310/cgroup.controllers" dev="sda1" ino=15775 res=1 errno=0 20:38:21 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r0, &(0x7f0000002340)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f00000001c0)="80", 0x1}], 0x1}}, {{&(0x7f00000006c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000c00)='j', 0x1}], 0x1}}, {{&(0x7f00000009c0)={0x2, 0x0, @local}, 0x3a, &(0x7f0000000b80)=[{&(0x7f0000000a00)="9e", 0xfd36}], 0x1c0}}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000020c0)='cpuacct.usage_user\x00', 0x0, 0x0) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000002180)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002140)={&(0x7f0000002400)={0x424, 0x3f3, 0x2, 0x70bd27, 0x25dfdbfb, {0x2, 0x1, 0xd, [0x9, 0x3ff, 0x6, 0x401, 0x8, 0x8001, 0xfd, 0x0, 0x5, 0x96, 0x100, 0x604, 0x8001, 0x7, 0xfc, 0x1, 0x1, 0x0, 0x80000000, 0x51, 0x7fff, 0x8, 0x8bc, 0x4, 0x0, 0x6, 0x68, 0xe49c, 0xf9e8, 0x101, 0x5, 0x7, 0xffffffff, 0x1, 0x1, 0x8, 0x20, 0x6, 0x800, 0x1f, 0x1ff, 0x3fffc0, 0x5, 0x4, 0x6, 0x1ff, 0x3, 0x9, 0x9, 0xffff, 0x5bc, 0x6, 0x6, 0x8, 0x1f, 0xc531, 0xad, 0x0, 0x3, 0x8, 0x9, 0x3, 0x9, 0x2], [0xbb, 0xfffffff8, 0x0, 0x7fffffff, 0x18, 0x0, 0x3, 0xde, 0x0, 0x3f, 0x72df, 0x8, 0x30, 0x800, 0x93d4, 0x1c, 0x2, 0x7fff, 0xfffffff8, 0x8001, 0x9, 0x8000, 0x3, 0x1f, 0x10, 0x8, 0x800, 0xfff, 0x6, 0xfff, 0x6, 0x0, 0x1, 0x81, 0xfffffff8, 0x0, 0x8c17, 0x20, 0x6, 0x4, 0x8000, 0x12d0, 0x800, 0x3f, 0x5, 0x0, 0x612, 0x7, 0x5, 0x80, 0x5736, 0xc9, 0x1, 0x4, 0x2, 0x1f, 0x3, 0x1f, 0x1, 0x2, 0x1, 0x2, 0x7f44, 0x3f], [0x1, 0xa00000, 0x3f, 0x400, 0x2, 0x6, 0x41, 0x6, 0x1, 0x6, 0xb8ab, 0x4, 0x100, 0x2, 0x2, 0x3ff, 0x4, 0x2, 0x33e000, 0x62, 0x3f, 0x0, 0x2, 0x9, 0x2, 0x3, 0xfff, 0xff, 0x0, 0x20, 0xfffeffff, 0x5, 0xe0000000, 0x0, 0x3, 0x4800, 0x8, 0x2, 0x0, 0x7ff, 0x1, 0x400, 0x7, 0x0, 0xfffffff8, 0xf, 0x5a63, 0x1, 0x6, 0x8d, 0x80000001, 0x3, 0x4fdb, 0x80, 0xfffffffe, 0x8, 0x3, 0x0, 0x80000001, 0xe035, 0x4, 0x0, 0x80, 0x7fff], [0x8, 0xa5b, 0x401, 0x6, 0x78ee, 0x3, 0x4, 0x80, 0x7, 0x400, 0xfff, 0x0, 0x5, 0x7fffffff, 0x80000000, 0x0, 0x4, 0x1000, 0x7a07, 0xb0, 0x3ff, 0x5, 0x5, 0xedcb, 0x8, 0xff, 0x80000000, 0x6, 0x1, 0x4, 0x84, 0x8001, 0x5, 0x1ff, 0x4, 0x6, 0x2, 0x7, 0x401, 0x4e, 0x7, 0xfffffff8, 0x40, 0x6, 0x8, 0x44258a30, 0xffffffff, 0x8, 0x0, 0x4, 0x9, 0x1ff, 0x6, 0xffff, 0x8000, 0x80, 0x34c2df5, 0x3, 0x6, 0x1, 0x1e, 0x7, 0xffffff00, 0x8a2], 0x2, [',\x00']}, ["", "", "", "", "", "", ""]}, 0x424}, 0x1, 0x0, 0x0, 0x4020000}, 0x44000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) 20:38:21 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2000000000002e}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000bc1400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x62}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0x14, 0x2, @TCA_HFSC_FSC={0x10}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="340000002800310f00"/20, @ANYRES32=r3, @ANYBLOB="000000fc0900000000000000cbb3960f52d4276f91c12b5456c7a170c000c0ea40d3e400000000cc533d75c5db39b00000f8855a72f1629e1c"], 0x34}}, 0x0) recvmsg$can_bcm(r2, &(0x7f0000000600)={&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f00000003c0)=""/69, 0x45}, {&(0x7f0000000440)=""/65, 0x41}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f00000002c0)}], 0x5}, 0x10000) getsockname$unix(r4, &(0x7f0000000640), &(0x7f00000006c0)=0x6e) 20:38:21 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) [ 541.445272][T28199] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001500190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x50}, [@ldst={0x5, 0x3, 0x1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/186, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1c, 0x10, &(0x7f0000000000), 0x3}, 0x48) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x38, r1, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x24, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}]}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x228, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffc0}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xbf}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1a79}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA={0xa4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x62d}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff9}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0xf4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x38}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x41f5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6a90}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000000}]}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}]}, 0x228}, 0x1, 0x0, 0x0, 0x20008080}, 0x10040000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x2, 0x2, 0x401, 0x0, 0x0, {0xc, 0x0, 0x9}, [@CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8010) [ 541.495519][T28199] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 541.520571][T28209] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:21 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'veth1_to_batadv\x00'}) 20:38:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000004000190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000200), 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0) r2 = socket(0x2c, 0x4, 0x101) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280)='batadv\x00') sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r3, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c000}, 0x4000) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x84f0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x8001, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @broadcast}}, 0x3, 0x40}, 0x90) recvfrom(r1, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) 20:38:22 executing program 5: sendmmsg(0xffffffffffffffff, &(0x7f0000005f40)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000100)="476737bf", 0x33fe0}], 0x1}}], 0x1, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000000)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000200)={0x2c, r1, 0xc694d42685586125, 0x0, 0x0, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_VERSION={0x8}, @GTPA_LINK={0x8}]}, 0x2c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)={0x2c, r3, 0x1, 0x0, 0x0, {0x4}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, r3, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x3d}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x7}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x9}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x5}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x8}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x80}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x8001) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000001580)={'ip6gre0\x00', &(0x7f0000001500)={'sit0\x00', 0x0, 0x29, 0x5, 0x3, 0x9, 0x7c, @private2={0xfc, 0x2, [], 0x1}, @private0={0xfc, 0x0, [], 0x1}, 0x40, 0x8, 0x22, 0x9}}) r5 = socket(0x11, 0x2, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a00034603008000000000007c324765", @ANYRES32=r6], 0x2}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008b00)={{{@in6=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@initdev}}, &(0x7f0000008c00)=0xe8) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000008f80)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000008f40)={&(0x7f0000008c40)={0x2e0, r3, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x68, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3932e834a9562a76}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0xb4, 0x2, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xeb8ea73a689eab8c}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}, @ETHTOOL_A_STRSET_HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xb0a3e0773a215740}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0xb0, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x84, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x2e0}}, 0x40) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x1bdd307, 0x0) 20:38:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000000f00190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x50}, [@ldst={0x5, 0x3, 0x1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/186, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1c, 0x10, &(0x7f0000000000), 0x3}, 0x48) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x38, r1, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x24, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}]}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x228, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffc0}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xbf}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1a79}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA={0xa4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x62d}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff9}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0xf4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x38}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x41f5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6a90}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000000}]}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}]}, 0x228}, 0x1, 0x0, 0x0, 0x20008080}, 0x10040000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x2, 0x2, 0x401, 0x0, 0x0, {0xc, 0x0, 0x9}, [@CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8010) 20:38:22 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r1, r2, 0x2}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000000)={0x0, r2, 0x1, 0xb2c, 0x8, 0x9}) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) r3 = accept(r0, 0x0, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r3, 0x4004f50d, &(0x7f00000001c0)=0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x3}, 0x8) 20:38:22 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, 0x0, &(0x7f0000000080)) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000180)) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ll, &(0x7f00000000c0)=0x80) getsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f0000000140)=0x28) 20:38:22 executing program 5: unshare(0x6c060000) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4044}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) setsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, &(0x7f0000000280), 0x4) recvmmsg(0xffffffffffffffff, &(0x7f00000049c0)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000680)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/91, 0x5b}], 0x3}, 0x80}, {{&(0x7f00000006c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000740)=""/111, 0x6f}, {&(0x7f00000007c0)=""/81, 0x51}, {&(0x7f00000008c0)=""/193, 0xc1}, {&(0x7f0000000dc0)=""/250, 0xfa}, {&(0x7f0000000ec0)=""/21, 0x15}], 0x5}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000000f80)=""/4096, 0x1000}, {0x0}, {0x0}, {&(0x7f00000021c0)=""/29, 0x1d}, {0x0}], 0x5}, 0x9}, {{&(0x7f0000002340)=@ax25={{0x3, @null}, [@netrom, @rose, @rose, @bcast, @null, @remote, @netrom, @default]}, 0x80, 0x0}}, {{&(0x7f00000028c0)=@in={0x2, 0x0, @dev}, 0x80, 0x0}}, {{&(0x7f0000002d00)=@rc={0x1f, @fixed}, 0x80, 0x0, 0x0, &(0x7f0000002e80)=""/34, 0x22}, 0x2}, {{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f00000046c0)=""/246, 0xf6}, {&(0x7f00000047c0)=""/154, 0x9a}, {0x0}, {0x0}], 0x4}, 0x4}], 0x7, 0x0, &(0x7f0000004bc0)={0x0, 0x989680}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140)) writev(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00@\x00\x00\x00\x00\x00\x00', 0x8) r3 = accept(r0, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[], 0xfffffd33}}, 0x0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x231, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0x7fffeffb}], 0x2}, 0x0) sendmsg$qrtr(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x2a, 0x3, 0x2}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x4000}, 0x38) 20:38:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001200190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:22 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:22 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e14b00020005000d00000300000a0005c0100000080000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) 20:38:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001300190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 542.439455][T28249] IPVS: ftp: loaded support on port[0] = 21 20:38:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001500190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 542.571745][T28267] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 542.596764][T28267] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 542.637307][T28273] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 542.661181][T28273] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 20:38:23 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="a000000010003b0e2a1a86eb2636037f00000000", @ANYRES32, @ANYBLOB="020000000000800080001200080001007674693674000200600004"], 0xa0}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x8c, 0x0, 0x0, 0x0, 0x0, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7}, {0x1c}, {0x8}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0x6, 0x11, 0x3}, {0x8, 0x13, 0x7}, {0x5}}]}, 0x8c}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) 20:38:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @rose}, [@default, @bcast, @rose, @default, @remote, @bcast, @rose, @null]}, &(0x7f0000000080)=0x48, 0x0) write(r1, &(0x7f0000000140)="78e6d1c5dc7aa243a72caa4d7e8301b24a777fad9c3ee48a85ff337f8664ce1d6935a4749d30eb79fbbd95f46606e93321bab96432ddff36a70aafd1375c28d768b91812010a36e929eace4ecd9dd49ffec1437158c5157737127e72cb3c9d54a8a30760bdb5fe74111f9d7f44fee8598f0fde6f20ab8905cbc7b2b3c828d1d0c557f1417a69daf1802dc354ba4d267e8d5d58b5aac36e6334a1094361af98cf864973dc8a5ac214e22627c4509a1a194ba8c07cbad644b2feb251bc7a2d901e0c8c25e9246ba826de008d97ca82ed83543e71", 0xd3) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r3, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @local}, 0x2}}, 0x2e) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000000080)=0x8, 0x4) sendmmsg(r3, &(0x7f0000000280)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}], 0x400000000000085, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000001780)={'ip6tnl0\x00', &(0x7f0000001700)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}) 20:38:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001402190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 542.865496][T28280] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:38:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0x2, 0x4, 0x400, 0x210, 0x0, 0x108, 0x318, 0x318, 0x318, 0x7fffffe, 0x0, {[{{@uncond=[0x2], 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@arp={@rand_addr, @empty, 0x0, 0x0, 0x0, 0x0, {@mac=@remote}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'lo\x00', 'ip6tnl0\x00'}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x450) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000480)) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'vlan0\x00', {}, 0x5}) syz_emit_ethernet(0x1a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0x0], @random="f674049167a6", @val={@void}, {@mpls_mc={0x8848, {[], @llc={@snap={0x0, 0x0, "f1", "46c362"}}}}}}, 0x0) [ 543.185373][T28266] IPVS: ftp: loaded support on port[0] = 21 20:38:23 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x10}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001403190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 543.598954][ T25] tipc: TX() has been purged, node left! [ 543.608459][ T25] tipc: TX() has been purged, node left! [ 543.621261][ T25] tipc: TX() has been purged, node left! [ 543.635163][ T25] tipc: TX() has been purged, node left! 20:38:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:24 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpu.stat\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r3, 0xffffffffffffffff, 0x0, 0x4) socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6(0xa, 0x2, 0x8) sendfile(r4, r0, &(0x7f0000000100)=0x3, 0x6) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) socket(0x4, 0x2, 0x9) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000180)=""/85, &(0x7f0000000080)=0x55) syz_genetlink_get_family_id$nl80211(0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 20:38:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @rose}, [@default, @bcast, @rose, @default, @remote, @bcast, @rose, @null]}, &(0x7f0000000080)=0x48, 0x0) write(r1, &(0x7f0000000140)="78e6d1c5dc7aa243a72caa4d7e8301b24a777fad9c3ee48a85ff337f8664ce1d6935a4749d30eb79fbbd95f46606e93321bab96432ddff36a70aafd1375c28d768b91812010a36e929eace4ecd9dd49ffec1437158c5157737127e72cb3c9d54a8a30760bdb5fe74111f9d7f44fee8598f0fde6f20ab8905cbc7b2b3c828d1d0c557f1417a69daf1802dc354ba4d267e8d5d58b5aac36e6334a1094361af98cf864973dc8a5ac214e22627c4509a1a194ba8c07cbad644b2feb251bc7a2d901e0c8c25e9246ba826de008d97ca82ed83543e71", 0xd3) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r3, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @local}, 0x2}}, 0x2e) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000000080)=0x8, 0x4) sendmmsg(r3, &(0x7f0000000280)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}], 0x400000000000085, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000001780)={'ip6tnl0\x00', &(0x7f0000001700)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}) 20:38:24 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001404190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001408190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:24 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) [ 543.857245][T28360] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xe8, r1, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x90, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf201}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7c3dfb6a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x789e}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800900010001000000000000000400028008000a00ffffffff"], 0x3c}}, 0x0) r2 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000040)={{0x32, @private=0xa010101, 0x4e22, 0x0, 'lblc\x00', 0x4, 0x781d, 0x6b}, {@private=0xa010102, 0x4e23, 0x0, 0x0, 0x20, 0x81}}, 0x44) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'macvlan1\x00', 0xfff}) 20:38:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="48000000140e190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:24 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:24 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) syz_init_net_socket$rose(0xb, 0x5, 0x0) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="48000000140f190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 544.275719][T28400] IPVS: set_ctl: invalid protocol: 50 10.1.1.1:20002 [ 544.486047][T28400] IPVS: set_ctl: invalid protocol: 50 10.1.1.1:20002 [ 544.501359][T28364] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:24 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001408190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001460190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200), 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0xf5, "445c98e199afec27b0427f37af294a04c2d7c9d7195cfe1a9cb7a64afedf54028167185913cf15187dd935193b3893b9e569c54c25843ed2240cde96ed428c55a3f0b6f808e030594a89b94e8587711de80139de96b8130e2e6ae63cce9f0b4f6c26c8160fca36c73c65f569feb98c64582f6c40e5ed8213d62604658201f29903f7c8d189fb8b4a3dd1cb97b9bc72edbb83de1504cb5a99610744c6fd73ca281b60c2fb002a5690d0fa63474554b8746e8403d3a6d9bfc95bd2693c5ef226741d00a2450e313449e800990614b89349be39707581af2dc96ccf90d2de52b24e90fe52c131c40b4b9e3e558ebb8571678628f136e2"}, &(0x7f0000000100)=0xfd) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000240)=0xffffffffffffffc0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={r3}, 0x8) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 20:38:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_COST={0x8, 0x8}]}}}]}, 0x44}}, 0x0) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, 0x4, 0x8, 0x5, 0x0, 0x0, {0x1, 0x0, 0x2}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0xfae}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x80000000}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x1ff}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0xfffff6bb}, @CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8, 0x9, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8, 0x9, 0x1, 0x0, 0x568ef1aa}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x2}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x84}, 0x4015) [ 544.789663][T28449] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4800000014bc190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400400d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:25 executing program 0: unshare(0x6c060000) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000005c0), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, &(0x7f00000004c0)=ANY=[@ANYRES32], &(0x7f0000000580)='GPL\x00', 0x5, 0xc5, &(0x7f00000007c0)=""/197, 0x41000, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0x3}, 0x10}, 0x78) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4044}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000049c0)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000680)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/91, 0x5b}], 0x3}, 0x80}, {{&(0x7f00000006c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000740)=""/111, 0x6f}, {&(0x7f0000000280)=""/81, 0x51}, {0x0}, {&(0x7f00000008c0)=""/193, 0xc1}, {&(0x7f0000000dc0)=""/250, 0xfa}, {0x0}, {&(0x7f0000000ec0)=""/29, 0x1d}], 0x7}, 0x2}, {{&(0x7f0000002340)=@ax25={{0x3, @null}, [@netrom, @rose, @rose, @bcast, @null, @remote, @netrom, @default]}, 0x80, 0x0}}, {{&(0x7f0000000500)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000000140)=""/127, 0x7f}, {&(0x7f00000029c0)=""/162, 0xa2}, {&(0x7f0000002bc0)=""/153, 0x99}], 0x3}, 0x820}, {{&(0x7f0000002d00)=@rc={0x1f, @fixed}, 0x80, 0x0, 0x0, &(0x7f0000002e80)=""/34, 0x22}}, {{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f00000046c0)=""/246, 0xf6}, {&(0x7f00000047c0)=""/154, 0x9a}, {0x0}, {0x0}], 0x4}, 0x4}], 0x6, 0x0, &(0x7f0000004bc0)={0x0, 0x989680}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)='\x00@\x00\x00\x00\x00\x00\x00', 0x8) r3 = accept(r2, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[], 0xfffffd33}}, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00') splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xc0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0xac, 0x4) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r4, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x804}, 0x240080c0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x231, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0x7fffeffb}], 0x2}, 0x0) sendmsg$qrtr(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x2a, 0x3}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x4000}, 0x38) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000004cc0)={&(0x7f0000004c00), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000004}, 0x24000044) 20:38:25 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) listen(r1, 0x2) accept(r0, 0x0, 0x0) [ 545.267623][T28482] IPVS: ftp: loaded support on port[0] = 21 20:38:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09024beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 545.419816][T28461] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 545.466431][T28472] netlink: 'syz-executor.2': attribute type 8 has an invalid length. 20:38:25 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:25 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000000)=0x6, 0x4) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:25 executing program 2: r0 = socket(0xb, 0x2, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f0000000000)=0x1000) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000340)={0x2, 0x8000, @status={[0xb6, 0x8, 0x80000000, 0x8, 0x7fffffff, 0x2]}, [0xfffffffffffffffe, 0x100000001, 0xfffffffffffffffa, 0x6, 0x2, 0x3ff, 0x8, 0xcec, 0x4, 0x8, 0xfffffffffffffbff, 0xfffffffffffffffa, 0x4, 0x6a80, 0x6, 0x7fff, 0xf72, 0x1, 0x1, 0x7, 0x7fffffff, 0x100000001, 0x6, 0x800, 0x1, 0x0, 0x6, 0x2, 0x5, 0x6, 0x2b, 0xfffffffffffff989, 0x100000000, 0x0, 0x1, 0x8001, 0xb28, 0xd, 0x4, 0xf43, 0xfffffffffffffffa, 0x10001, 0x8, 0x8, 0x7, 0x3, 0x0, 0x7, 0x3, 0x4, 0x9, 0xd917, 0x7ff, 0x9, 0x4, 0x8000, 0x6, 0x0, 0x4, 0x10000, 0x6, 0x200, 0x4, 0x2]}) r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a00034603008000000000007c324765", @ANYRES32], 0x2}}, 0x0) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a00034603008000000000007c324765", @ANYRES32=r3], 0x2}}, 0x0) r4 = socket(0x11, 0x80000, 0x1000000) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a00034603008000000000007c324765", @ANYRES32=r5], 0x2}}, 0x0) r6 = socket(0x11, 0x2, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) getsockname$packet(r6, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a00034603008000000000007c324765", @ANYRES32=r7], 0x2}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000d80)={0x2b0, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x138, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r7}, {0x108, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x950}, 0x20000804) getsockname$l2tp(r1, &(0x7f0000000140)={0x2, 0x0, @initdev}, &(0x7f0000000180)=0x10) 20:38:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09034beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 545.746214][T28523] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x10080, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) 20:38:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09044beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09084beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 546.046333][T28487] IPVS: ftp: loaded support on port[0] = 21 20:38:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d090e4beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:28 executing program 0: unshare(0x6c060000) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000005c0), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, &(0x7f00000004c0)=ANY=[@ANYRES32], &(0x7f0000000580)='GPL\x00', 0x5, 0xc5, &(0x7f00000007c0)=""/197, 0x41000, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0x3}, 0x10}, 0x78) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4044}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000049c0)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000680)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/91, 0x5b}], 0x3}, 0x80}, {{&(0x7f00000006c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000740)=""/111, 0x6f}, {&(0x7f0000000280)=""/81, 0x51}, {0x0}, {&(0x7f00000008c0)=""/193, 0xc1}, {&(0x7f0000000dc0)=""/250, 0xfa}, {0x0}, {&(0x7f0000000ec0)=""/29, 0x1d}], 0x7}, 0x2}, {{&(0x7f0000002340)=@ax25={{0x3, @null}, [@netrom, @rose, @rose, @bcast, @null, @remote, @netrom, @default]}, 0x80, 0x0}}, {{&(0x7f0000000500)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000000140)=""/127, 0x7f}, {&(0x7f00000029c0)=""/162, 0xa2}, {&(0x7f0000002bc0)=""/153, 0x99}], 0x3}, 0x820}, {{&(0x7f0000002d00)=@rc={0x1f, @fixed}, 0x80, 0x0, 0x0, &(0x7f0000002e80)=""/34, 0x22}}, {{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f00000046c0)=""/246, 0xf6}, {&(0x7f00000047c0)=""/154, 0x9a}, {0x0}, {0x0}], 0x4}, 0x4}], 0x6, 0x0, &(0x7f0000004bc0)={0x0, 0x989680}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)='\x00@\x00\x00\x00\x00\x00\x00', 0x8) r3 = accept(r2, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[], 0xfffffd33}}, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00') splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xc0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0xac, 0x4) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r4, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x804}, 0x240080c0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x231, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0x7fffeffb}], 0x2}, 0x0) sendmsg$qrtr(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x2a, 0x3}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x4000}, 0x38) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000004cc0)={&(0x7f0000004c00), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000004}, 0x24000044) 20:38:28 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9}, 0x3c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8011, r0, 0x0) ioctl$FITHAW(r0, 0xc0045878) 20:38:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d090f4beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:28 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:28 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000340)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r1, r2, 0x2}, 0x10) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000180)=""/158, 0x9e}], 0x2) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000220044944eeba71a4976e252922cb18f032e2aba000000012e0b3836005404b0e0301a4ce875f2e3b15f163ee340b7c59500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000000000004974000000000000097fc2c65400"}, 0x80) r4 = accept4$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000400)=0x14, 0x800) getsockname$packet(r4, &(0x7f00000001c0), &(0x7f0000000300)=0xffffff44) getsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r5, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8983, &(0x7f0000000000)) [ 548.357442][T28625] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09604beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:28 executing program 2: unshare(0x6c060000) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000005c0), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, &(0x7f00000004c0)=ANY=[@ANYRES32], &(0x7f0000000580)='GPL\x00', 0x5, 0xc5, &(0x7f00000007c0)=""/197, 0x41000, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0x3}, 0x10}, 0x78) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4044}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000049c0)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000680)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/91, 0x5b}], 0x3}, 0x80}, {{&(0x7f00000006c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000740)=""/111, 0x6f}, {&(0x7f0000000280)=""/81, 0x51}, {0x0}, {&(0x7f00000008c0)=""/193, 0xc1}, {&(0x7f0000000dc0)=""/250, 0xfa}, {0x0}, {&(0x7f0000000ec0)=""/29, 0x1d}], 0x7}, 0x2}, {{&(0x7f0000002340)=@ax25={{0x3, @null}, [@netrom, @rose, @rose, @bcast, @null, @remote, @netrom, @default]}, 0x80, 0x0}}, {{&(0x7f0000000500)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000000140)=""/127, 0x7f}, {&(0x7f00000029c0)=""/162, 0xa2}, {&(0x7f0000002bc0)=""/153, 0x99}], 0x3}, 0x820}, {{&(0x7f0000002d00)=@rc={0x1f, @fixed}, 0x80, 0x0, 0x0, &(0x7f0000002e80)=""/34, 0x22}}, {{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f00000046c0)=""/246, 0xf6}, {&(0x7f00000047c0)=""/154, 0x9a}, {0x0}, {0x0}], 0x4}, 0x4}], 0x6, 0x0, &(0x7f0000004bc0)={0x0, 0x989680}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)='\x00@\x00\x00\x00\x00\x00\x00', 0x8) r3 = accept(r2, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[], 0xfffffd33}}, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00') splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xc0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0xac, 0x4) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r4, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x804}, 0x240080c0) recvmsg(r3, &(0x7f000000b680)={0x0, 0x231, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0x7fffeffb}], 0x2}, 0x0) sendmsg$qrtr(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x2a, 0x3}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x4000}, 0x38) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000004cc0)={&(0x7f0000004c00), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000004}, 0x24000044) [ 548.462134][T28635] IPVS: ftp: loaded support on port[0] = 21 20:38:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09bc4beafd0d36020a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 548.683339][T28659] IPVS: ftp: loaded support on port[0] = 21 20:38:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36040a8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36022c8447000b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 549.181792][T28691] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:30 executing program 0: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x8dcd5000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) r5 = accept(r2, &(0x7f00000001c0)=@rc={0x1f, @fixed}, &(0x7f0000000240)=0x80) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000280), 0x4) 20:38:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447020b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:30 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:30 executing program 4: recvfrom$phonet(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x12361, &(0x7f0000000200)={0x23, 0x8, 0xa1, 0x91}, 0x10) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x2, 0x8, 0x5, 0x0, 0x0, {0x0, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000800}, 0x4881) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) setsockopt$sock_void(r1, 0x1, 0x53, 0x0, 0x0) 20:38:30 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f0000000140)=0x5) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000080)='I', 0x1}, {&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000000180)="061d909b5e0a14d9b00349accc266dad401aed4e1625755e90d2979433c0e322da8637f00f59b348352705bb", 0x2c}, {&(0x7f00000001c0)="8b3ad13d765f72b6f872d3706ad9509645241fc3e505fab39c00733fac0007caba179899e0e796ddf6818ac9ca7107d5dc921a11b9c651e107dbe02c6cd241040534a290568fcf891ae3642820b1120cc9b35534aa9e53eb4ad132c1241980b1b0f33d4060f83ef83607ed028672a4607ed98504e8e6f97b4db853274b5ceadd0b", 0x81}, {&(0x7f0000000280)="5a805f4193d6a3beb9e5a7f7744e73e5305b8c1c7934489402c843830bdf1f85e55d2a611beef06e6c2ce0edc753489a27d7d0b71484ae8232be4d3c96f3efa043d6adbd7054b096b9435fce0e0fff0c8c60fb65a326223cd1244268d1e31b92bfad8162e70f88ca5390875705df275db0c68628a551c6350122fdb6c3a762699d689e7f521c2f6f5332fc496511edf1adc095c0e1b8852427a3f3ff6d9c4c9a8c2cb9e9776bda2a2a50a867c37a48dee18d6985c5a9c4d52672e26bada3cb0b4f170d1930155d1cb3b1a27a1704", 0xce}], 0x5) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000440)) accept4$unix(r1, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x6e, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r2, r3, 0x2}, 0x10) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f00000000c0)={{0x1, 0x0, @identifier="8080b4fe1277f11967f5da57455fdd9c"}}) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000400)=0x2) [ 550.100728][T28762] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 550.206066][ T27] audit: type=1804 audit(1599165510.500:289): pid=28778 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/225/memory.events" dev="sda1" ino=16366 res=1 errno=0 20:38:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447030b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:30 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) [ 550.328921][ T27] audit: type=1800 audit(1599165510.530:290): pid=28778 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16366 res=0 errno=0 [ 550.370411][T28787] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 550.445408][ T27] audit: type=1804 audit(1599165510.530:291): pid=28778 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/225/memory.events" dev="sda1" ino=16366 res=1 errno=0 20:38:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447040b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:30 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f0000000140)=0x5) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000080)='I', 0x1}, {&(0x7f0000001780)="c6910520a806b3624c220c8af2b3afb5470d77bb0615ef7ec7db4e2a48d7f1a0cf19072ac3c8621c1f7fcfbf15623db56aacc7f09cdfdc3b4ce2d84efe75f3c74454f0f37f94b7183d55957c7b7650b9596bdd06c151fe0015c9e6181a186a7b0dfdeb0f108f10248edfe07ffbd866e8418dc03e498e04898f014482eae5071787948a077c4354b06acf4ccc6b77abd2d56676b165c5ee4d6cde27b1a44fc2230f3b2e2aaae9ac10c08384b2d4dee079bfb70b4bf2d3f3dd416d21212d7e939b659e78e026a77e2517970ed69974817bf522489c0e40d92aa536716146e9c1c4de5e476568b7334af1c4770f6b59768b4a406a2d474283b02e1b8457411947bfbec03aeaaebde267877c90cb035ce6e87d6fef00523530cbb3210c9504963eca18aca2f87502ba004f55df89db253bddd576f79980c3cf9a744e26542f522557a324c7720aabca81e1d67ed168506e9981c0c88d7982a1e9a199085892d82e263bd714bfee644eb9da4421c9d2bb1ad54caccd50da8608d84c67ebbc24df8e7e204f9c6b619394affb07816cbcfe952fbc4e4f0b8552376165fc42761863c710f99e5770792c674aeda67216b2ae2c398ffaac0e2e93ed784da962c645c24de17f78aac68ddd9f0eef923a637ed20f20a3860110d3bcf08800b9faf92996af31de9f700c8651e81dfe095bcef27003eed560b9999d16c72f24653f3548188fa5eac4c574ec7c076ca2a19071548f1aabca1764fde5200c7c7dbf7411c8f73d503ce2f18c63d626f05e5a1c6176b50b2f360dfae6ad22cad8878dea0423e5a5bc92d4896f8a9a2bc475cc938631cc100989d4be38fc5c313b475701133107d8342b86e171932ce5ee0cad23fa0c418e7633b3921bd4dde21594286f6aa1c35ceaef53d791183da227571c27011f6294f82ae83f394a3ecfe192d3567fe2b0c5d983ac41ce9f3d6b75b6fa79bded691d207cd7a419c1782d7c14d4bf8d2f1d2939367a0abc9e3eb87b582d295d9eabab8f6e3fb7f35591672f103315244885ea97b52e8e7e53286c5a584d866671d56885985450d6d1759f55fc25bbff1db4931329048b63834a2687b3a917141329924e5df50fb848df5948d9c4c2bdefe82b804a43f78aa5634624148c950e854a723372857effcc3c00cc27cfbc624b387aea8e7d72639de06cbc9dff9c565d9a70f0fcfd02d1b20e4a5ae0f923d59f788ccec9c3be6df6dec4b9b8d822047017ef56a41a8734a6c4f7980f184328914a0ca623d6ac071d8edd316b73b14a8fdca13161e7ed5755e8d817767d70575344ba381df25a4ae415c0b1b811a4becf5049479a4c39bb5140270c0ebf530b951c8f59f89096937d0f3107c0369d914849f376e604cae443a71604e344e94e3d2d2accde0bab1887e941623691a0d123ddb4a6e5043914d08b8ad2579ac49fca38e66223efc4ca0339c08cfb6f3c6dad49ed220dd512b9f670c27431156f5cd7610b11c707bc9d95e8ed48db14274190ff08cf074b53ca4795eb47dd0e85bfa4357c50d3e3910551b55affd5829daed34f264f4b47160f7a64109121dd34e56fed405ab5c271ee4db97aecfb706b7865ba2456e52dc1a38e025b42782de9ebfcad672b3895a7ea0accb456f32c7ab9dd9d7a42b31ebc5929e86765bf5577d53035993306ea5678f180ac4de40903a123644e440cdb2a56a716510809b925d5c5a88474ce7cbdcde8362f33ba32ba5f4d2393c30c8aac6a706025c5302fa03e54a533e2cabd96e321e6cf6d200a4609b0d12655b41e44f65756cbd4368c108282e9b7385326d2d8513b0141ccd057b108e7596239c809864231b5d460bafc6b8ad783249d1892b1f7aeec1ba15a730e0882f079517efa112efd17fd7cf0386fc77a96bdfd96c9a7f2b4ef43946474f7940dba14a523ba637bf00b56259081bb6366624f53d6ab9959a1ecc33a38f1480f013b9d50c57ab9cda70154b1bd2e5b60903b6e9adcb86607d4266fce0e3b6f356ee1dab0b79574270b98db25af8fc6f1588708c02582593a95a404645cabd56fa025963108bc08863cda8d4707dfa21aaf321707cb4821356bcf09e02bbe95edb4fe288f55b06492e0cf3e4cfd5a4ba95acab699b991caf94e929039e27a301bf6d795c9b715ebcbfafd45eb90619a4d6b0943470f69290c170883e5db4be0d2cb3051848de1241979480f001fdcedce974051f3cf5b87967439760afe4b45b47e4d692968fcd5580eb3cf5f8ba8b03b324fcf85fd9782fb70604d8e1cc25b4c7c217bc136aa9a337d8647dd59033e2f7a6fde036aedbe9c3b7d07c561fe2f0451897025668fa20a1c151dd9a995c9aa1a1203a50c6210a1baefdc68d8ffbe5a695f42b9eda7fffbf21c047e54cddfa5b1bfb4bd42bde629810a6e5dc25e621518a7d250d635fcbd4a26c6e299411ac2affbda58a2f60ac10129d6fdb37f445d3e061845c96ed62391ae4836ca17ba4355e036be363fbb314636c26bc7b638e8249c7dd55613bbb361b451e6b1b7aa65b52add7f1f2f076c7848e14fef3185fe9baf161e7266103f5d1f113d0ab110885740fece425bca5a48ac0242ba7e2a11615b4ddc9f3acce7bc3969a6ab3da0eae8601727bf4b1ebb277cd3d9a5945982618803eecaf3efd8c64496da9f9e444504b475a2940efcd534be5218350a0b2689dca9a70df030ef520fddc2c1cc890688752688b7188751f637b6784cb79e4b9b946481a01d900db8b86bcda147c639f1275dd983959ab3eb36b168f34b62ec60c664d878a538d735d72fffdf7dc1c97767fba9fb708f9daa0d61ffd4e2511bfe4c4b9fd35cc3b1c356da942c0ee0d598aca1f5fd3075ab4a017c56713a4d29252f91ee54ab67c6ca225b72fa8da8906f2d5da357af4d51586619ad9286264b8a4b5be53c28b64347058fe92e914b3531b3b7e167939c7c0f66003dfb9f9ec58680d0537ea6edaa2987f9ff9d052884db17f4066d6a341a794c724b20db5997c17d29cf3daa1718b96d67643b3fe2c58ca4d01357f3ff06e14a2971257f71107555390384b827751d44be72f523d8a367dacf78039486a429c81adc0e07810754f19e8e858c709504c5974221fdf3d19b6a1a61192219016e06478790fd94425b6de993831ec8173a33140a6c327bdd5c3ecacfc6364274543c9d91fd0e821253e78d62389d7babb2c7e70a949d8d6c2e01f25701e3fe7ea0a0beb393ea694a35da668e9cfd2c68c84e7fd12451dfffe8d9edd3ab3bd5e8d1387f1ed05ca2c038427d33d8536d98771e48b3efad49d54665a4fedc46eab76d1d03436973ef8a3b49f880503eb72d2a579dcb54b5e3f3a5bd3e07933ad734e0ecf2c0b6d6ee4c2159ec4a19291d95cfca332302cb400ec19efd48fe44178f609bbc5696c03e7e74a3c3427967335c26f28734223608c85174247b5e4e137022208679f01f343afeb5b66fb3cf7b43de926ec619aff16a676c195ddaa3479811d89f3dd67b8055599f58e45408fbdf4604e1e626d44298f7d00f7ea280f3fdd58d4b4a14775804b905e6d7bff625948432fe5f5e87150a887a70447ac0ee71e3693f33c232e928009283927592f1b7370c6e60fa59235b7192b4ea2436b1179f79b7731c873e3fc54db26679e4120ac001385f9c9126192834eb79a467f117a6d91d1c9540c847229204775ba0f7ad0d48b130514a488736dd3ef6b1c6ea012fa6ae0f05a2de082337ac93b2fb01a1563c5eec4e5f665e797efc44fa677a75fbe878c5aa2916cb5a1d843a71b4885e95f084ebe8e2f56f322b842bd615e442c3273082d4c1fb8f4821c8a2224cf83df71c1f247f19a41051f3bb24dae8eaf58f51de8fa17346b2e8903b5608f1bc0105793cda7db9400cfa29b2b0d7540fdc296f76066697e5b8ee30d39336caf6114194ff406ded1bc0de897ee96b469b4f5d9e0e0c66df8e69fc2608f5d0eb55f3377bab6131b60484921af39db48e945fbe7e94fe5d8f9c7fc85a263808ec4eeb4bb38323a597649b7e8f1c789cbc5867475d92366d1fa47901b59624172013a4df8de3b2ba23adf74814e9065b591f984eccfb451abb947d629c6cdaf3dd2eb250ae78d360e5a1c7e2110b58ce87e3d2dad65a2f49f0209fa1f7b2d49868fff294449b6772f3fe5d30fe1b61815b6cf57c9933ed5ed76c31b82bacd4698e430e9a60f28537b7b5a14c87295cddf981d829e9ddd6fa6d66c5693e3ed54df77eb9c0c275e15ae2810851e5d93a9b1f811d9cc2d0d39abb38b4afbe6c2c180ab136cfb0a4983d6e5f362c12ac32e24a3a1931c80ef060a2271a7595f932b8e78979e2cc6428bb584af5d61684e399188367cbd7b882dcb10b5d23ebff48a5af6eda649f65bad3a028934fd8d8c8b8fce9247896fe989bfe9b1ea06466dc6fc251dc9945bdf0bd83292cf371fa10e50691f70d1fc1a6e5a34bae8acca65f994d1156a5bc2df59e3e17061016869011a4f5ce2b0722945a9f2566159477843ce092a4d41235f7c16f0a49d38d70573c897fa6cbb16131a83b3b21ef3576760178097a3e2ec98538a75fa20ef7215e9a548f72b54970f82716bfd8d9f91adb57de9bd71488d52b3561cce0446583393dc86d79a238881f0a71addb25d6204aef237d170e20adb8b58f2a6ae034e94242fc4d745dff33785a38fda858f4b5ce7fda87313551ec8d0904b2790e31bad31aa2dc19cbc05c069b020a3286116c8dd5551989e108b1363b1cbe0586d69bd69cb58c984adaa6cb52b85816c3236c0f93af0e2bb977d76b86b6be7aa81f4dd2220a11ae7ba85223d04bec2653fc67cafc3bf9c972b980f25de928dec87e695bed2dadcfd439ba8a853bbddf61364e8f7c5f904082ae2ac72cbf3aa3f6310c14419548d9026648a31665e90cfe6ab18877502e5f33af631b5455338435d93bd1d0201157473973e441cc25c13f7ad1153bc906df212d1cd0ddc8dda1eae451e8633bb176ae6fb71f1b56006dd7f63a1ba13dba01be3ea0fa1309cfddda4037a1a55b19fab1420e0c9021c0e3958d0953d0850ae8d54f856b2f0fda4a30815192c800b3b01a1228e6fb6fca1bb84d0707cb985c9ddc40a2b7e81d0a5c18604b08ac5773b64bb1db4cf174d16ec3f302b3e14deb5b49ee73e339b2ef842970554e5acdc83ff3c767370dadd13410a15106baac84f37be0d00e7b1a41c23cd8e000e37fa2c5a02b3b5ca468464cc9c7c60f0b5c08126e39f48d2aadce0db83aff068b668408d78047c5c5c8ddda085d0e7cd69272e11fbf5705264092dc7ef87b978e09473b7ef45649bfa003bd50dc38d51fe177b714742f122258d336d7c60ae3ba309731e743c2776f022ff23562698ec9f6df8588e366788e269fd4fa484e76a521e386b31f6f49364e2abf1250b7391aafd657287ac847b3efc4cedab7eba3a760f8c0314548ac81efe8b3434a5da87164d8c739f03d5d47c84f0e813b8644d03912ffd6645fad2995f92f3238ab3a2b2a6e81d7f96991db1cdeb1a3ad3644b02ec2495b7c66cd1c375a4879df3ed528e1fffe91df55713cc027df65ca756ca997c550b4d7e66c10864cc8d4a965b555fd0983ce52617779636ecd22659e63c497f452ec1505464683c39130244a92b699913d80aeebcd7c844385fa55303186e841ee8972e327511366e6d9e5c377d288d2baf4fee7b332e77ecc3bb9372603cdb04cf0cfffb44de038346c255587434a7119e0110bef36aaa625244276aa2411cfe1ecd1867dde77329d3eacd0c5c6d3801735173bc49f69d25f984e22", 0x1000}, {&(0x7f0000000180)="061d909b5e0a14d9b00349accc266dad401aed4e1625755e90d2979433c0e322da8637f00f59b348352705bb", 0x2c}, {&(0x7f00000001c0)="8b3ad13d765f72b6f872d3706ad9509645241fc3e505fab39c00733fac0007caba179899e0e796ddf6818ac9ca7107d5dc921a11b9c651e107dbe02c6cd241040534a290568fcf891ae3642820b1120cc9b35534aa9e53eb4ad132c1241980b1b0f33d4060f83ef83607ed028672a4607ed98504e8e6f97b4db853274b5ceadd0b", 0x81}, {&(0x7f0000000280)="5a805f4193d6a3beb9e5a7f7744e73e5305b8c1c7934489402c843830bdf1f85e55d2a611beef06e6c2ce0edc753489a27d7d0b71484ae8232be4d3c96f3efa043d6adbd7054b096b9435fce0e0fff0c8c60fb65a326223cd1244268d1e31b92bfad8162e70f88ca5390875705df275db0c68628a551c6350122fdb6c3a762699d689e7f521c2f6f5332fc496511edf1adc095c0e1b8852427a3f3ff6d9c4c9a8c2cb9e9776bda2a2a50a867c37a48dee18d6985c5a9c4d52672e26bada3cb0b4f170d1930155d1cb3b1a27a1704", 0xce}], 0x5) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000440)) accept4$unix(r1, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x6e, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r2, r3, 0x2}, 0x10) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f00000000c0)={{0x1, 0x0, @identifier="8080b4fe1277f11967f5da57455fdd9c"}}) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000400)=0x2) [ 550.582601][ T27] audit: type=1804 audit(1599165510.830:292): pid=28778 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir566558868/syzkaller.4GK57r/225/memory.events" dev="sda1" ino=16366 res=1 errno=0 [ 550.744098][ T27] audit: type=1800 audit(1599165510.830:293): pid=28778 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16366 res=0 errno=0 20:38:31 executing program 0: r0 = socket(0x22, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000070000100"/20, @ANYRESOCT, @ANYRESDEC], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000100)={'sit0\x00', 0x0, 0x2f, 0x8, 0xa1, 0x9, 0x0, @loopback, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x1, 0x8}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) getsockname(r3, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@newlink={0x68, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MEMBERSHIP_INTVL={0xc, 0x1f, 0x20}, @IFLA_BR_MAX_AGE={0x8, 0x3, 0x23}, @IFLA_BR_NF_CALL_IPTABLES={0x5}, @IFLA_BR_HELLO_TIME={0x8, 0x2, 0x4}, @IFLA_BR_VLAN_STATS_ENABLED={0x5}, @IFLA_BR_STP_STATE={0x8}]}}}]}, 0x68}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=@bridge_newvlan={0x24, 0x70, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x0, @BRIDGE_VLANDB_ENTRY_INFO={0x8}}]}, 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x4, 0x9b, 0x3f, 0x80, 0x88, @loopback, @local, 0x40, 0xf6ddeb55b7dfac00, 0x1, 0x9}}) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400009c95", @ANYRES32=0x0, @ANYBLOB="0c0001000800010000000000"], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000800)={'sit0\x00', &(0x7f0000000780)={'ip6tnl0\x00', r1, 0x4, 0x9, 0x2, 0x7, 0x6, @local, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x80, 0x20, 0x8, 0x5}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=0x0, @ANYBLOB="000426bd70007bdbdf25150000003800018008000300010000000800030002000000140002006772653000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000014000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="4000018008000100", @ANYRES32=r1, @ANYBLOB="140002007465616d5f736c6176655f300046770b19ee9370e4a96a6b8a0000000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="300001800800030001000000080003000200000008000300020000001400020076657468305f766972745f77696669001400018008000300b4477e8708000100", @ANYRES32=r4, @ANYBLOB="1400018008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="8400018008000100", @ANYRES32=r4, @ANYBLOB="14000200627269646765300000000000000000000800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f766c616e00000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000300010000001400020064756d6d793000"/28], 0x17c}, 0x1, 0x0, 0x0, 0x4004}, 0x40) 20:38:31 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447080b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:31 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e787544d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77bb00", 0x2b}, 0x60) listen(r0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x542308406f986360, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14) accept(r0, 0x0, 0x0) 20:38:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000040)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x1c}}, 0x80) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 20:38:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:31 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a84470e0b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 551.138941][ T27] audit: type=1804 audit(1599165511.430:294): pid=28835 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir038940673/syzkaller.MNmfrV/323/cgroup.controllers" dev="sda1" ino=15855 res=1 errno=0 20:38:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a84470f0b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x8, &(0x7f0000001280)=""/4098, &(0x7f0000000040)=0x1002) pipe(&(0x7f00000000c0)) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000140)={0x11, 0xe, [], [@ra={0x5, 0x2, 0xedb6}, @jumbo={0xc2, 0x4, 0x80}, @jumbo={0xc2, 0x4, 0x2000200}, @generic={0x4, 0x41, "5f996144e6d838e1e7ffa1245d3f4c6f194f4f5a310cb24451c0cca89e6a1f2346b75f56d7619f89f4dd19e080bbb0c3258caa1fe681507cb01d2e92af18139cf5"}, @ra={0x5, 0x2, 0x37f2}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, [], 0x1}}]}, 0x78) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r3, r4, 0x2}, 0x10) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000002) [ 551.377243][T28865] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447600b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 551.620998][T28883] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:32 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001680)={'raw\x00'}, &(0x7f0000000000)=0x54) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000380)={0x6}, 0x4) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x2, 0x65ec, 0x6}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0xfffff7fe}, 0x40) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000003c0)={0x5, {{0xa, 0x4e21, 0x5, @private0, 0x7}}}, 0x88) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @loopback}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0xff}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x17}}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x814}, 0x20004004) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x2, [0x2, 0x1]}, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x30008000) ioctl$sock_SIOCETHTOOL(r1, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 20:38:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 551.812641][ T25] tipc: TX() has been purged, node left! [ 551.819100][ T25] tipc: TX() has been purged, node left! [ 551.861681][ T25] tipc: TX() has been purged, node left! [ 551.892781][ T25] tipc: TX() has been purged, node left! [ 551.893020][T28901] IPVS: ftp: loaded support on port[0] = 21 20:38:32 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001540)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000180)=""/172, 0xac}, {&(0x7f0000000080)=""/88, 0x58}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000000300)=""/33, 0x21}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/139, 0x8b}], 0x7, &(0x7f0000001480)=""/176, 0xb0}, 0x0) 20:38:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447bc0b4e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 551.941310][T28906] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:32 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000040)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/209, 0xd1, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="e9ad1781b75d9444790b9a7bf43472391359daab8bfd33ca6dce4394fb0d2f48a4b9b5362f1949ab5b5cdf62a140a71c8cd8c260d7301effb24d10bc1f7ad471b6654fcc139f43550baf930afb1b1909119b5c0b15abb2608efff52dd042b06b141c452f97436dfbd625a0ebc3705229ec2ace5430d77356f3b9884728b48c21ce554b2227dfbefdde297c90db8b20af0b3a38c60a0f6d5cef8bd1c9e8302ae7cb97fc19da627af74032a254ed85c0b5c8f8fdc7ddc19cef1ad71d11e301340f972a0cd08b8f", 0xc6}], 0x1, &(0x7f0000000240)=[@hoplimit={{0x14, 0x29, 0x34, 0x7}}], 0x18}, 0x8000) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='s', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 20:38:32 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a844700404e230f4e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e23184e230000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 552.339651][T28931] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 552.448889][T28927] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. 20:38:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230200a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 552.697620][T28904] IPVS: ftp: loaded support on port[0] = 21 [ 552.706921][T28965] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230300a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:33 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001680)={'raw\x00'}, &(0x7f0000000000)=0x54) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000380)={0x6}, 0x4) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x2, 0x65ec, 0x6}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0xfffff7fe}, 0x40) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000003c0)={0x5, {{0xa, 0x4e21, 0x5, @private0, 0x7}}}, 0x88) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @loopback}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0xff}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x17}}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x814}, 0x20004004) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x2, [0x2, 0x1]}, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x30008000) ioctl$sock_SIOCETHTOOL(r1, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 20:38:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230400a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:33 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x10, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77808f5b344d2ae6dd00", 0x2f}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:33 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:33 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000040)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/209, 0xd1, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="e9ad1781b75d9444790b9a7bf43472391359daab8bfd33ca6dce4394fb0d2f48a4b9b5362f1949ab5b5cdf62a140a71c8cd8c260d7301effb24d10bc1f7ad471b6654fcc139f43550baf930afb1b1909119b5c0b15abb2608efff52dd042b06b141c452f97436dfbd625a0ebc3705229ec2ace5430d77356f3b9884728b48c21ce554b2227dfbefdde297c90db8b20af0b3a38c60a0f6d5cef8bd1c9e8302ae7cb97fc19da627af74032a254ed85c0b5c8f8fdc7ddc19cef1ad71d11e301340f972a0cd08b8f", 0xc6}], 0x1, &(0x7f0000000240)=[@hoplimit={{0x14, 0x29, 0x34, 0x7}}], 0x18}, 0x8000) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='s', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 20:38:33 executing program 4: bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x0, @remote}, &(0x7f0000000080)=0x80) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000180)=0x4) listen(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) [ 553.413096][T29010] __nla_validate_parse: 1 callbacks suppressed [ 553.413105][T29010] netlink: 55 bytes leftover after parsing attributes in process `syz-executor.0'. [ 553.417778][T29019] IPVS: ftp: loaded support on port[0] = 21 20:38:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230800a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:33 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x2a, 0x0, 0x0, 0x0, 0xa998, &(0x7f0000000000)='veth0_vlan\x00', 0x5, 0x7ff, 0x4106}) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0xe, 0x0, "a6d142dc40d208830e493f7f2e2d7f49fac608b362938039f867c261e2e4843032ea2ff5d58bd6e2ea289f7ddc21761ed9663902603879e6c6e0386d5e6e23d244a1fab18abaa869e6d0ca91ea09bc75"}, 0xd8) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @private=0xa010101}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x1df8, 0x11, 0x0, 0x27) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000371000010400"/20, @ANYRES32=r3, @ANYBLOB="0000417eddf1f598509d1c200000000000040016c8"], 0x24}}, 0x0) recvmsg(r1, &(0x7f0000001500)={0x0, 0x75011080, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1, 0x0, 0x29ba}, 0x100) listen(r0, 0x0) r5 = accept(r0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f00000000c0)={0x5, @local}) [ 553.600911][T29031] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230e00a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:34 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x6, 0x4, 0x8, 0x9, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x3d}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x28000003, &(0x7f0000000280)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6(0xa, 0x80002, 0x0) sendmsg$NFQNL_MSG_CONFIG(r2, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, 0x2, 0x3, 0x201, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0xf}}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x2c}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x7a, 0x2}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x20}, @NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x15}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0xe}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x80000001}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x2a, 0x1}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40048}, 0x2400c810) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r4, &(0x7f00000000c0)={0x11, 0xf7, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x100000a, 0x2012, r2, 0x0) r6 = accept(r0, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1}}, 0x48000) close(r1) ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000000300)) 20:38:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230f00a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:34 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000140)=[@sack_perm, @window={0x3, 0xfff}, @timestamp, @mss={0x2, 0x2}, @sack_perm, @sack_perm], 0x200000000000001d) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x0, 0x10, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) accept(r0, 0x0, 0x0) 20:38:34 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r1, 0x0, 0x4ffe4, 0x0) 20:38:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x7ff, 0x4) r1 = socket$kcm(0x11, 0x3, 0x300) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) sendmsg$sock(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x5c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x2c, 0x2, [@TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x5c}}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001300)="e47060f608c86ef83fec946672b44ab0ade64356747e3b", 0x17}, {&(0x7f0000001340)="1545e4200eff46ff9007ebbd588e74ecd445e46176a9dbf01691af4120325e24f738adc7f97980d5e6eadab22f8b25e96fa127cdc72db0ef2ae6001a20a04cf5bf0f81ebd0ee0fd84d4788afb23a87eccbcb68445ba18edc72feaca80e45bf928191b6deb0745ae8ca9f7e639e28b889814fcc51c185874ba8fd87f96465bdba39758af47dd7015f44ba05ee305590383c73a184aba35f064bd232b6e989356f4cae15ce2e7e1316da9f503dfa4ce9169543b9866b142ea5f613a56a83fc78d868b57d97e84d3f52b1cd4b73df4c05d67825446ac88bfd673f8777092510b30e1828f0", 0xe3}, {&(0x7f0000002340)="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", 0x1000}, {&(0x7f0000001440)="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", 0xfe}, {&(0x7f0000001540)="993c8a1c1a541892dd728e0082e97020717da246af6bc9058e26a009f9061fad50a605637ce3d1bc9353959880b5fb965a9f20e4c8eda5", 0x37}, {&(0x7f0000001580)="dd6fbfee", 0x4}, {&(0x7f00000015c0)="0f637e1baaa4c6d73e76148359a1846eae3bf9cb3ac56255a1d2392ba291a83311bc848f991c4ee3a5d58b4934928333542128fa997408af03fa73a4bcfbf4a9533aaa523d8414e5b42e4eb9e686d1ae3637618dd15611580e4b800fc575d47bfdf170f434e282c05df9b62218fe313663b64de1820e4e3871fe329288f1", 0x7e}, {&(0x7f0000001640)="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", 0xfb}], 0x8, 0x0, 0x0, 0x5}, 0x4004) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x5c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x2c, 0x2, [@TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x5c}}, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000010c0)=@add_del={0x2, &(0x7f0000001080)='ip6erspan0\x00'}) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x2000, 0x0) [ 554.369111][T29076] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e236000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:34 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc, &(0x7f0000000080)=0x80, 0x80000) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3f2, 0x1, 0x70bd28, 0x25dfdbfb, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x44) accept(r0, 0x0, 0x0) [ 554.409678][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 554.459674][T29081] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 554.498314][T29088] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 20:38:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 554.609771][T29088] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 554.644635][T29088] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 20:38:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e23bc00a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 554.668374][T29106] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x7ff, 0x4) r1 = socket$kcm(0x11, 0x3, 0x300) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) sendmsg$sock(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x5c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x2c, 0x2, [@TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x5c}}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001300)="e47060f608c86ef83fec946672b44ab0ade64356747e3b", 0x17}, {&(0x7f0000001340)="1545e4200eff46ff9007ebbd588e74ecd445e46176a9dbf01691af4120325e24f738adc7f97980d5e6eadab22f8b25e96fa127cdc72db0ef2ae6001a20a04cf5bf0f81ebd0ee0fd84d4788afb23a87eccbcb68445ba18edc72feaca80e45bf928191b6deb0745ae8ca9f7e639e28b889814fcc51c185874ba8fd87f96465bdba39758af47dd7015f44ba05ee305590383c73a184aba35f064bd232b6e989356f4cae15ce2e7e1316da9f503dfa4ce9169543b9866b142ea5f613a56a83fc78d868b57d97e84d3f52b1cd4b73df4c05d67825446ac88bfd673f8777092510b30e1828f0", 0xe3}, {&(0x7f0000002340)="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", 0x1000}, {&(0x7f0000001440)="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", 0xfe}, {&(0x7f0000001540)="993c8a1c1a541892dd728e0082e97020717da246af6bc9058e26a009f9061fad50a605637ce3d1bc9353959880b5fb965a9f20e4c8eda5", 0x37}, {&(0x7f0000001580)="dd6fbfee", 0x4}, {&(0x7f00000015c0)="0f637e1baaa4c6d73e76148359a1846eae3bf9cb3ac56255a1d2392ba291a83311bc848f991c4ee3a5d58b4934928333542128fa997408af03fa73a4bcfbf4a9533aaa523d8414e5b42e4eb9e686d1ae3637618dd15611580e4b800fc575d47bfdf170f434e282c05df9b62218fe313663b64de1820e4e3871fe329288f1", 0x7e}, {&(0x7f0000001640)="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", 0xfb}], 0x8, 0x0, 0x0, 0x5}, 0x4004) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x5c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x2c, 0x2, [@TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x5c}}, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000010c0)=@add_del={0x2, &(0x7f0000001080)='ip6erspan0\x00'}) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x2000, 0x0) 20:38:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e23f000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 554.890770][T29119] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 554.938347][T29119] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 20:38:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e236000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230003a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x7ff, 0x4) r1 = socket$kcm(0x11, 0x3, 0x300) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) sendmsg$sock(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x5c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x2c, 0x2, [@TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x5c}}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001300)="e47060f608c86ef83fec946672b44ab0ade64356747e3b", 0x17}, {&(0x7f0000001340)="1545e4200eff46ff9007ebbd588e74ecd445e46176a9dbf01691af4120325e24f738adc7f97980d5e6eadab22f8b25e96fa127cdc72db0ef2ae6001a20a04cf5bf0f81ebd0ee0fd84d4788afb23a87eccbcb68445ba18edc72feaca80e45bf928191b6deb0745ae8ca9f7e639e28b889814fcc51c185874ba8fd87f96465bdba39758af47dd7015f44ba05ee305590383c73a184aba35f064bd232b6e989356f4cae15ce2e7e1316da9f503dfa4ce9169543b9866b142ea5f613a56a83fc78d868b57d97e84d3f52b1cd4b73df4c05d67825446ac88bfd673f8777092510b30e1828f0", 0xe3}, {&(0x7f0000002340)="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", 0x1000}, {&(0x7f0000001440)="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", 0xfe}, {&(0x7f0000001540)="993c8a1c1a541892dd728e0082e97020717da246af6bc9058e26a009f9061fad50a605637ce3d1bc9353959880b5fb965a9f20e4c8eda5", 0x37}, {&(0x7f0000001580)="dd6fbfee", 0x4}, {&(0x7f00000015c0)="0f637e1baaa4c6d73e76148359a1846eae3bf9cb3ac56255a1d2392ba291a83311bc848f991c4ee3a5d58b4934928333542128fa997408af03fa73a4bcfbf4a9533aaa523d8414e5b42e4eb9e686d1ae3637618dd15611580e4b800fc575d47bfdf170f434e282c05df9b62218fe313663b64de1820e4e3871fe329288f1", 0x7e}, {&(0x7f0000001640)="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", 0xfb}], 0x8, 0x0, 0x0, 0x5}, 0x4004) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x5c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x2c, 0x2, [@TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x5c}}, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000010c0)=@add_del={0x2, &(0x7f0000001080)='ip6erspan0\x00'}) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x2000, 0x0) 20:38:35 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r1, 0x0, 0x4ffe4, 0x0) 20:38:35 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a557aa1fa0c7eeb317c8aa024d00e600000000e565aa9a9d72c7627ffe7a54cdbd77b300000000aa0350d700", 0x2b}, 0x60) listen(r0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000200)={r0, 0x7, 0x100000001, 0x8}) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, 0xf, 0x6, 0x5, 0x0, 0x0, {0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x2}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x4}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x40081) r2 = accept(r0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r4, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x240488c0) 20:38:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e23af04a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 555.696572][T29156] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:38:36 executing program 2: unshare(0x40000000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfffffd88) getsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040), 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(0xffffffffffffffff) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r4, 0xef8c987201b6e653, 0x0, 0x0, {0x26}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYRESHEX=r3, @ANYRES16=r4, @ANYRES16], 0xb8}, 0x1, 0x0, 0x0, 0x840}, 0x1) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e23, 0x5, @empty, 0x5}, {0xa, 0x4e22, 0x6, @ipv4={[], [], @private=0xa010100}, 0x9}, 0x3ff, [0x81, 0x6, 0x58, 0x7f, 0x7, 0xfff, 0x9, 0xab]}, 0x5c) r6 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGCHAN(r6, 0x80047437, &(0x7f0000001f80)) r7 = socket(0x10, 0x80002, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) [ 555.787041][T29156] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 20:38:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x7ff, 0x4) r1 = socket$kcm(0x11, 0x3, 0x300) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) sendmsg$sock(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x5c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x2c, 0x2, [@TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x5c}}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001300)="e47060f608c86ef83fec946672b44ab0ade64356747e3b", 0x17}, {&(0x7f0000001340)="1545e4200eff46ff9007ebbd588e74ecd445e46176a9dbf01691af4120325e24f738adc7f97980d5e6eadab22f8b25e96fa127cdc72db0ef2ae6001a20a04cf5bf0f81ebd0ee0fd84d4788afb23a87eccbcb68445ba18edc72feaca80e45bf928191b6deb0745ae8ca9f7e639e28b889814fcc51c185874ba8fd87f96465bdba39758af47dd7015f44ba05ee305590383c73a184aba35f064bd232b6e989356f4cae15ce2e7e1316da9f503dfa4ce9169543b9866b142ea5f613a56a83fc78d868b57d97e84d3f52b1cd4b73df4c05d67825446ac88bfd673f8777092510b30e1828f0", 0xe3}, {&(0x7f0000002340)="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", 0x1000}, {&(0x7f0000001440)="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", 0xfe}, {&(0x7f0000001540)="993c8a1c1a541892dd728e0082e97020717da246af6bc9058e26a009f9061fad50a605637ce3d1bc9353959880b5fb965a9f20e4c8eda5", 0x37}, {&(0x7f0000001580)="dd6fbfee", 0x4}, {&(0x7f00000015c0)="0f637e1baaa4c6d73e76148359a1846eae3bf9cb3ac56255a1d2392ba291a83311bc848f991c4ee3a5d58b4934928333542128fa997408af03fa73a4bcfbf4a9533aaa523d8414e5b42e4eb9e686d1ae3637618dd15611580e4b800fc575d47bfdf170f434e282c05df9b62218fe313663b64de1820e4e3871fe329288f1", 0x7e}, {&(0x7f0000001640)="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", 0xfb}], 0x8, 0x0, 0x0, 0x5}, 0x4004) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x5c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x2c, 0x2, [@TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x5c}}, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000010c0)=@add_del={0x2, &(0x7f0000001080)='ip6erspan0\x00'}) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x2000, 0x0) 20:38:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e23000ea2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 555.919883][T29178] IPVS: ftp: loaded support on port[0] = 21 20:38:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 556.165018][T29188] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:38:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e23c00ea2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 556.230189][T29196] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 556.366755][T29200] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 20:38:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:36 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x33, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa080045dc00250000000000159078ac1c14bbac1414bb00004e200011907811d2646eeccf56c494"], 0x0) r1 = socket$inet(0x2, 0x800, 0x7) getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 20:38:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e23000fa2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:36 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000000)) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) 20:38:36 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r1, 0x0, 0x4ffe4, 0x0) 20:38:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 559.436564][ T25] tipc: TX() has been purged, node left! [ 559.449603][ T25] tipc: TX() has been purged, node left! [ 559.456990][ T25] tipc: TX() has been purged, node left! 20:38:39 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) accept4$netrom(r2, &(0x7f0000000880)={{0x3, @rose}, [@remote, @rose, @bcast, @bcast, @netrom, @null, @remote, @default]}, &(0x7f0000000900)=0x48, 0x800) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="000100000314000225bd7000fcdbdf250900020073797a32000000000800410072786500140033006c6f00000000000000000000000000000900020073797a310000000008004100727865001400330076657468305f746f5f626f68dde7d6000900020073797a32000000000800410073697700140033006e6574706369300000000000000000000900020073797a3200000000080041007369770014003300766972745f77696669300000000000000900020073797a310000000008004100727865001400330076657468305f6d6163767461700000000900020073797a310000000008004100736977001400330074756e6c3000"/256], 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x4c001) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000102010200000000000000000000000006000740030000003c0001802c00010000000000fe8000000000000000000000f9ffffba1400040000000000000000000000ffff004000000c0002800500010000000000"], 0x58}, 0x1, 0x0, 0x0, 0x4048000}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) connect$bt_sco(r1, &(0x7f0000000840), 0x8) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000800)={0x0, 0x600, 0x9, 0x7fffffff, 0x4, 0xffffff7f}, 0x14) ioctl$FIBMAP(r4, 0x1, &(0x7f00000007c0)=0x3) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$alg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000340)="5d6eb7f5695ca6f398222cefb9e35f976e2667e8b2c793fac01cdb132e99d24952383969e26f97598030fd0fa3f9e662bf0e027e4e528d0f0aa7457a10a847fea7b37b3bcbd388129a8aad55d98de36ee62ecd6430e367c482c05626f01f245a8db286d1e4d3150f96bf757c943b32e96a323408f4f82762fdf48dfc5aa6de4d2e78396cf73d5fb525a07caf8934ea0f50e0cdd045e8410ead5b7496a8888fb618bc600b6cd9b5a4a98bc2bf9250825533990a6f24c5e9b770f57894df10521aaee000654bfcf18c6f63a4e63612e7d6f02924c938d42aa7d97a1837abc79d69014eef929a9f228b7c6498699e54", 0xee}, {&(0x7f0000000440)="1d555491ee571af8caadd17e4d69eb1e51f98ca6301777437bb668aba23f27c3a45f7d8d7351a943c56c7e8716d0e13d325ce39fdff5a5aaf44fae5223e6efb432a0bda4bde87c7551d6bce3a0cf20ad9708d88e90a9e0da0dc7886920f7a3cb07f95b12c2dfce0b38b0aef9e35f1b0a5eec457d4e05d9778cfc9dd329a2dbb1547f93be6d3353e03e2dbdb5f991c77cc64dc7611ce66bf3b85f46c865c976bd87a0c13b0f6806884e761b305f7696a8ecca856b3bbbb073b52e67dc2ad38bf764623f6a64e857a8b31ed41b9f78995fea67bfa3037e3c29d52b40c2", 0xdc}, {&(0x7f0000000540)="107b1cdea1480b73614aedb39e6de38d8be97572f3e9", 0x16}, {&(0x7f0000000580)="0e7084dd2051eeaecbc318515ced3bdb44a136e505c4ffe4726b73d1e18eb3981af8ae79fc25c644e6b6ee287f8c7cc788329d6bacaef48b1c06856b75a39ac5536d0260dee798e0431c6e58d4f067985e34ec9459e0dd211429", 0x5a}], 0x4, 0x0, 0x0, 0x9c0d1}, 0x4001) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x68, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_batadv\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040}, 0x40) 20:38:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e234e23a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:39 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) r2 = socket$isdn(0x22, 0x3, 0x22) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e21, @local}}) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000280)=0xfffffffe, 0x4) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r4, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) listen(r4, 0x1ff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x80000001, @dev={0xfe, 0x80, [], 0x34}, 0xb8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3f}}, @in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e23, 0x4, @private1}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e20, 0x9, @mcast2, 0x28}, @in6={0xa, 0x4e20, 0x5, @private1, 0x7fff}, @in6={0xa, 0x4e20, 0xcf, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}, @in={0x2, 0x4e24, @loopback}], 0xdc) 20:38:39 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000002080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000008a40)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000001300)={0x48, r3, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "cfb5375caa84865c3fd1a8a356"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}]}, 0x48}, 0x1, 0x0, 0x0, 0x20008010}, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0x44, 0x0, 0x90, [0x0, 0x0, 0x20000080], 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000e0ffffffffffffff0000000000000000000000ffffffff00000be600000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000100000000000000000000000000000000000000000000000000000000000ffffff00"/136]}, 0x100) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0x44, 0x0, 0x90, [0x0, 0x0, 0x20000080], 0x0, 0x0, &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000140)={0x1, 'macsec0\x00', 0x1}, 0x18) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000300)=""/4096, 0x1000}, &(0x7f0000000000), 0x8}, 0x20) setsockopt$inet_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000040)=@gcm_256={{0x303}, "364bddea6aea624a", "62a6b2671e85bb118428b1632760bf2c4bf1cc966ea9d9b8aa1146d4fa1633e4", "5f2bdc0b", "a474a0da86237955"}, 0x38) 20:38:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:39 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) [ 559.714829][T29291] __nla_validate_parse: 2 callbacks suppressed [ 559.714838][T29291] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e23234ea2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 559.799926][T29303] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 559.830908][T29303] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 20:38:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230060a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 560.116660][T29326] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e2304afa2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:40 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x3, &(0x7f0000007a80)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003f40)='freezer.self_freezing\x00', 0x0, 0x0) socketpair(0x2b, 0x6, 0xfff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r4, 0x9d5840fe53ea1b9d, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x29}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4c005) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f0000004040)={&(0x7f0000003f80)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000004000)={&(0x7f0000003fc0)={0x24, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40400c5}, 0x40090) sendmmsg(r1, &(0x7f0000007940)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @multicast1}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000080)="e864d97635563e7debf849363fdc5e19f3f2a6f861b124aa7f0be436f1f9704ba0f448fd090bbefa4d017bef3507caba5685cfedd13c1331a8f458485cdf7e08d9937b55f617a48745f31ea807ca790c40826362a9d7edc7cab98ad898a6cec0d10e24f6fe564f6162cdf181916df862e8e0e3eb09aff5a87b9acc0f82aa229c7b71f4e8467b66abc7f3e1a37dc54e78a74b72784e56c2485e0fc5dc7b31715638", 0xa1}, {&(0x7f0000000140)="b3d0b712d038a6996a5f9e03bc40036364fcaf28c847a45f647d6d97d42bb8ef1061b8fa8ce1ad0643a35c85f05a6f39068588326d845fcfa9b953aeec44475a15a31b34", 0x44}, {&(0x7f00000001c0)="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{&(0x7f0000006480)="07bebcd93a9408e70598b09f2620d6dfbd9771f96704e1e8069e97c7887f2ad040afe885f0b1a6242275cdf690dfa33c9dd5600fd98985410cd9578e155f58a33d70c6e36f263d957f17118e8641218326d9ed1a32c6ba5d838fdfa611c07d6f55434e27497de4ac92934fa34cfd9cc8359892a63646821145bb30f43eb5d0c5aba9d5284afbf54a21", 0x89}, {&(0x7f0000006540)="340b9f4503f1b2ce2bb2329d14351f3d7f5acff6da80b6ae29a624860ae118e52aa5a1eb5e23e7ce1320e8c28182c8c5", 0x30}], 0x4, &(0x7f00000065c0)=[{0xa8, 0x112, 0x101, "7700800aa914ff54b245ea6ae109d65bc5e51e62b7b5ebae73024c05594b1fa3f98a6868a082ef32f6ea77e189fc608290bbbeeb3a914ebb8b1d13ccc6afafffa14fd53f8373e8330f5fa4136002e5bf43ab132d18ea194d03e98ce1b239c5c7fe6fb6196d0109ff2d4bcef2feff381bf56ddb6baf2b0e987421231a34c4bbe30cdb153e637395aa083c7d9a01d2c1d6944f5f6b94"}, {0xd0, 0xf, 0x4, 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"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"}, {0x88, 0x116, 0x8, "7ba01f7b4090ff811d4b2cfa1f9c9f822baac53ddce0270e2e398676319c352f4a6485d0f3730826b11aef207d310764c75cea6560b0baf82bb58a5693e4cf69acdd0db64e4a6535278aee43d81d13303771729e6b6f90c6b512abe19d67ca731c48419482c24c7e3ae20bdfbe07329ef1a813ae"}, {0x68, 0x113, 0x18, "bc334fd85896cf5f6d907b5188466673f95abb63ae7c344d213e35a5c93adc6409806d15d52d263bf974da20550d729c21ab4583e1aa94fbbb89e3427ecc5bc3dac9533ae036ecfea8d8fb7ed5693fae80011242a7dd350e"}, {0xf0, 0x3a, 0xc0000000, "4689e11b19d83d943326d3f9902765ab76768fbb4137a9294d903fbc950a6de5b5c10029299f98ce8c71af5bda8b2f97673a08871dde940352f275a03e53643a2bac3c6f4946e42369a34f07374e60936689262c5dbd9547acb92fed0a8fb8b58cbf3803d49e646c4e954b5ddd06a514dc9a4729424bfd915dc6cad71b1332c4541a3e1152bd41807160f8a05227321a9ca78bc2b276d373357e27b2909e2fd2b313067defc6941f5c5c4ce3abf7aacc260aceda668df5663fcafe6ec9a1e901576dfb02fd978126224fad54b82e7fa19015849590fcd2ee2e8593"}], 0x1368}}], 0x5, 0x40080c4) 20:38:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 560.446553][T29355] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e2300bca2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 560.777446][T29378] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:38:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:41 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230ec0a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:41 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000002240)={0x0, 0x0, "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", "77b689ff7bc604a518e4b0d1806ac5f80449b53939bb61bb5fe0788d414319830842710f6f3db8c1a8a0f371e2e6b8d38f1e721a9b9bdcac5f3a88984a0c8a728125a37c22db2f41d508ec0bcad72f937cb5b2e09ed4e1e7ae72bdb19b4910a73004b62d79bb8ffb9a2626660d8718d5340ecd67423458e7c9fc4fe9df7fdaa86dd380954d74aef75e47659e71fe98776f7b549be00ac5a0ba55f613d7573fa29689b1a6392944bda2f608247001b1e805ddab4d35a2c77c39c4060a8f91da4605c159050d04ea28c6e9ea7f78237e05a15e281f49f427473d2857f754c1e11f6458a5abba26f2649c2f3d94f1f1887c984fd22734207ddbbd721a0a913057c6d97c9d462e6dd5462fbb3b0f0397d3bea4dd00a66953e6f5474138703835b412a62dfda015d08a83160346e7edc9a4fd17afad0ae1ffedb384b308e57c52421a60d1c3e2a1121cc92fd8bf65ed497367861c9ceb1feec06f41745ff7c3f2047531516ef65e866967469f2af44cb2baed7f3fb4fd9f10cfd8b2a275f0fcc66cdb36a154484fcd0f03f7e88e24f83d206e9dad2291d9d8c0b20aec41320f40a4665a2c4f5a6f7e07d7acd5c9a2c075532387d788cbc9441662b56c46b8356721e6d3ad50c5037dd56ee1e93620897017eba1b8009c78ae9dc587048e0b792ca195bb4f8048df86b28333eb0e5ec5fcd604bb75a2e1e46f0c18981986da8fbdeacb01848f31c9c78b9f7f8360f0f85dcb28196e86cf9d086c35583a574478b9ed201462a025fabd40efc6ac32fd0ecec29d86ddc4b8e34f99caa0d4f3b44b09f43d8318a7d24af4e845ea03e2ffa3da84742cf7dbb2c1c198a7a7444a680cf004ea1d0f1b18b12493d853f246df6188ea09bfe68ba8b2bf42c847bf2d6c386536c32ff14e243a58d17878a61358d7b59afbfaa8bbefe42b796f3d7f80d93082afa193402a456c091a95baf7f80c0a3fd3201b0d0ded2e5166b6496a8765ecd01d84273d0401865940b189dcd254404d3d56f4a11592f95c659e6b31d3159f641984be224e4d1027a5fc0deca3000a11a4111010eb6152a5276cd92afee6b5059f6c8d6d1cdc0a282cae0ea13ef7dc40a5f0a8acd2c5d49044c563868df081d3a3d1ea737393d48730321f43b9cf68f7be8f7f3d81ea1a22057e171ea486bfefed27f52b897eded5b336f9dd69e5a5d4868d8d553fdcf3c7cfa5b8040d742ffaa15df1c93d0a1f9607c762e2534dffdfafa9c81eb6856c9819db1a8c637e15169b9136bd87a1783d4359cb8da61a35dc634d73ddfb2f23280b562c808b90aa1acffaccbd8a5c0200f5a847fce56e22a4e935bd302c4a332d795c0a1aeebbfe0eb404728a036c7497b8ac55745ed317a6bd9cc3dc3aa4125632f253fecdcf1aac2973f849e96560095f5c87f955cb52bfd2b632e0b32826d1d9b0e84f1fb340af78fe3e606a5bdf5a7cd442a3ccbe5b092826441638e620218be21a5559735efe27799df972d642a9ff25ae9aa6176099be458aea0fec41724db737ae4f32fc0a8c7adeff866170cca53969267d6a8295f4a99c980c6dedeaee4c5080b8f9a28f9f87121d8609a47e674f2919f505d1fb23bacc7799db128ccc6002ba27cc06ed00c30b6943b042ad87e0884c89714cd7b3216efa756af01208e32ebf41f224291ae6651bb046230c6ef5590e802f6a2f8ffbf2a8704b1e9aa89ced9165f25f278f0745d949dd6ec705cc4e50f95044e91874ebfd32b62cb660006c83e097394e6aed8e110075fde3ceaa996757a484b5a8231bb338ce91da799ddc07d3864e026166f75c252032416794a7e05b29f214d0940b4b4d99ac4510c53eca08b88f788e50634918be4060d214beeda999c19c551c1ab38c6b32a7476a5682b0467b791e7c67d9381f13e76e5ba4daae5943a01b9d8aca60d80698397e63680c327022028116b87416961a99fced8e77953948804734e4e25a9ae843cbd5b70976d875cd0d2d400a6e6343beeba3bb8a8fc3c57c7f018d535ed3482b9ffe2dd249613afea94cf7795340a34802c097a4e7c7aab7a83ba5f8a30ef3b226fa6682b02a0b8d80c52fb290e225620b7f40df65d10ed05725fb5eb57687a22058b2cf0f67e07a4e31729eabf46f102b8d139e15739c9bdecb8a41249d093afb2b24f702be53af75e1a6103ace8683c09ac176f62a38381f9623a6584dab9d71af969c5a38a719421e0fb8c13165f266399d9e205f4c15522c9eed2a15725326138cbcc446eb104d650418ec759204ce64ac4d03064e2f505c1a015ff1ed9857aac38def09bb9e59fdf5254032826c7c222f27683c994846984e9f953821fcb4514602d69361c21e40a7bb2504990ef2657cce691097ba57f83c2c4ce0b0faf69af2ed86994f3f5b7f87eec32a798194c57b9854df55e49b415964673d2eef9882789047776632c9c6c2ae9c227542dc3fef6c54ab4ec659f75f0bc51cae8564c5a60ce653d2d2dbc069aca162fe682b6ce2231ce61a01e849a7dc8ebdfc523eeacf06c23f8e8201f97bd065310bfe9309ab5462314d4fa11d51f22ed57723705200b3d51db93f7df8df0114205378ecc2a9e7e143501b044051c5e47891655fe91a34d86eca3aa4642d13eb0ee41dec8d6a304179ee0f2b019ed2a9c6ee30e0d638329c0567b427ad823a34a05882403806ec7f03d94fa9a44a8fd1864248ab462ae8b6e1cae9ac8fb00ddff60a35bba1fbe0c372e97ddcd1cc13eecd4b04647415c34ae22e132230305c40344f0b9ed0494c3126b5edca25e060f55c64f7e4fcd2ae0877e1d7fa54b670fa81d62add27f90dca90f7ae67aea91d498566401893486645c9785cf39a02cd6e08db9a29205036d0abcf52d36913c77fe98d9d66593e2c8556e5c34edfc2fb1c3205fe13d68fb7cd6df637bea7f21fde58e332f9f98b5b7e6dbecd15d1d0e2d4543882a2b0326585e3ed1164795795779cc373d19e92b84ec1bd9e4d77defcb95389bcf272872fa8740aa8052ea552b0f448df4911856cef942964f0d212d8a13049afcaa24d2e5dd43d864b4a53db87df3dca31d7d56025261d1c6eb85c0cc03779a98249e44b4803f71d164a7dda2252493149485ec026af8237e2e1eab98881d11a6811c218ca98127f703c328f4e2dcda7b6625e3855ecc50eeac04b219377c8e01a14233aeba1bf286f49f34ba81c7e8a7c2429d0a12b5215ef0e69ce21e29358a59462b176dc84cf5430c74fae1e03d2351c0dd6cf20eb2bd15b57d7f2f86a2162e2f1930bda3b8005a84429384b229e808c67d72e339fc0fd80568e41549bbf71e866df07cc3318c574dc95ff83da9d4848bd18b958b5c9d1ce25f8f77504eedfb4c2ae9e69c2a6e7f4546db9b5a6c7a7c2784a6e37f70ca280ff0b83bcf3dbe8f566e79d3ce4ca8142c440ae1853b902ca56224b1613ba7f2a4b68fbdb582a8cdabfb6a37542215cbf7e4185529cd8929c7dbcba133d9b81435e68e9066f36beb3789f3915beae3980b4947f77b1b1f1a0435e1d314c392cf377662fa6af0edfbc4fdd3c2f3c6eb3354f1da7d6c0732744fdda1cb58a6cb82056d341b3513a2c7704ed438ba92fe7bc21589b6de6f8cdbb58ac94a4f0a600848d0783fd2aa2a27e693ffd850db551b2bb4d3357f04f1e3590fa0aecb135d5bb183fab0f76ffc57a9a316726e2076ea79d9f14a794b353ba4eaba97f2927b2c7414a9eda1e04bd987e8dc488aa8932e595a5e284136b481ee04705842d1185aaef71a0bfb4b99d377946b7656fb5b494a0de6466eeecd57450e4555b0af99c52249995e69bf56a3430dc0638277833d6bfc305bf4e29c81e920e7761138f993bbb38940e0f8f4b1acb2631c5bc42ca27950f5d31e6b848432068346379af804b5955c4c9267b543ecfa0325bb897837fceff456d70e1e5b41d7404594baa2710421054207f42bc0c9045dd13d3a1b735fb79258be49a828b372a9cc5c38c10d275aad96c874f098fd32245a62360e33214db3551a4e10401b6bf2cc293f8759cd34fc4fc380a6342707b9bca15217ec807c05b299af223ee4b3b5db93cd115d775be81a7003a48b56cc5882d4f7d587916ef69a1ac5320cb6e4eadb0b47be48abd889e4da6764d39b2ec21400432b9cad328bcc25d3545040fa87957256d360a23e132ff2660d53b5458b18973cf6d78e8231c6f83e33e274de934bc02f94659cfb73909ad2ede8bcc31773a07fb84eda875ed3bd6b651c3653a5e29d25fc3ca3219cc500dcfaeae2abea5192dfbf2458c086e18832946aa611ab7461638c2cfe8cada9d98fdbba46ac1e9467ba76aa551c862f0f911df3ac94b581aaf54e4159ee48095c2a24efa2b71405b74fc0dc466f5218a1e79f04dedf15491e050535b984382e55f839d54dff3ee6831462dc5b97b2585705f4f601c8c312636cd41d59b4974ad63c76a28db8ec707e9248d3730112b68a0cdf5a062006a78d45002e6819aed94444fd1890a6cd3bb65052ea0d7f1df8f9cc5abde33bdd9d375daeed2097e3832c223afdf3676cf5b5e9314d3a93889c6b37a1a23e7fdd8dbb02697afc386fe3a73417bbdb51272de4534dfdbffb23c4c75f54dbed2d2b5a44c8da6745e4834a2f473eecb091ca0cddf86f363a89680ba3de243fe937f19af12ca4d16de21ee090dee5d77866753dfbe4a0e8293ed8929c7601c4eb2e222fdd614e325dde6d67180442cab61fa10155d797b7a25fc16664e0ae66e6360d4b90af547661a2bbe480672b7bfee204d0d2964cf225adeb1f3c64438bbc8e34c3a13585670d50e9ca4c72d6be0a6f9a004c7ee033c4fc1d55848e552a25378538a93f9f603e1097eb3b8aa5dc8c3a7a78ed9b88216c2b6eb917548518848362f67b3dba201f09ced179a00071b5acf88eef5f4a2f69365a8d225e611fb1b94300c2d746b8a922bdf8a00fb2f86e96f2b285809a0ad9f2d28ab8e940cea0c62c2275a2abe9c639dffe2c3c22f00abf412bad70558799c1a0b91d73a78fd748374c63b15901745da95a61a121e985745088d7f8042353afa9172ed4c15ab61ba2455d804a3de3acdf73757a5ece87f2a1d2af95a018b9acb21ad28d20891e6bf24e2742043ad93f14c2336fcb8112c087902b5fc3ad46f894442714d1c18daa5666345ec33b8ed357c49f081e9a37cb12ac7e27dfea73838fe95b6a667352bff144f59ac03a220d05697fb97e07d1393d3c886a0be5df803939d2ca9f74bba173987de2d131b59449b4b15139c307b379f60ade1a15c7c15215d76ea6123a78cf6bfbb36ca3e3f07130c998f0fed89e39b1930baab9b9bbd948058f69c928753e700785aef21478cc16cfb5f1e1657e01e282d88cb968e432c9ca76ea163bd84c88894c5d762f8d54dceb48719ae7443dfd25a4fe9"}) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000240)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x391, @ipv4={[], [], @local}, 0xf803}]}, &(0x7f0000000200)=0x10) listen(r0, 0x0) accept(r0, 0x0, 0x0) accept4(r3, &(0x7f0000000280)=@generic, &(0x7f0000000300)=0x80, 0x80000) 20:38:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230060a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e2300f0a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e2300bca2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e23234ea2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 561.023260][T29408] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e23234ea2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230002a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:41 executing program 0: socket$kcm(0x10, 0x2, 0x10) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000cab000)=0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x14, r2, 0x1}, 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000000), 0x4) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000080)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0x8, 0x4, 0x3ff, 0x0, 0x1}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r6, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r7}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r7, 0x3, 0x10}, 0xc) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000b80)=ANY=[@ANYBLOB="73656375726974790000034000000003240000000000000000000000000000000080000004000000a8040000e8020000d000000000000000e802000000000000d8030000d8030000d8030000d8030000d803000004000000", @ANYBLOB, @ANYBLOB="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"], 0x3) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000280)={'wg0\x00', 0x1}) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001940)=@newlink={0x58, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1841}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @dev={0xac, 0x14, 0xa}}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0x7}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0xc7804}, @IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x58}}, 0x4000000) [ 561.360159][T29429] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230003a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:42 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000080)=@short={0xb, @dev, @remote, 0x1, @netrom}, 0x1c) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f00000026c0)=[{}, {}, {}, {}, {}], 0x5, 0x8f6) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) splice(r2, 0x0, r3, 0x0, 0xc0, 0x0) sendmsg$kcm(r2, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000000c0)="4f34d0b0c0e1e9bc7c9d37f3fc1ca672d17da41f0c7476e9c819701785fc83f55952b76ea844000ee9436685026de8c0cd7111faa73060b6a784c1cfcf0e262f24f92fad120e18ffac4562fe3ef2bf9b4fd82cbe03118c6edf46b7f6c156ad7406106c99fc633d53348c439c3fa83f5dc46f5d3c0bd3094e8bb12a6c98e7b3c850c5e1c6ad662de88a", 0x89}, {&(0x7f0000000180)="f1e40883d215789f61d45754a4b8fa6d5233fd3051f20c1336a75e328a061a9b6c3cb95edb434f78fb2994a604e1e708119c6f68cf714f829bc02f94872cacb27cad65544349e9bc6d68b7dc5a08cde276623610fb27ffa2a9799b19a1d24a447e7f73acf527a7702b24977ec1ecd839ad5575984b52b9a1aab82755f047f52cfec2308f64879e7d897796691f9e05b6e363db11d91ff143490193a371f03c6c0b30ce4043476d8e451770ea5694", 0xae}, {&(0x7f0000000240)="7d43db940943c70fd56d370af04e1cbbf32630cd783926d02a2298c9e2f85731b04eba0b27f96e2c4b72c7e1cfd38c561c5781cd0d3b5e1f66794ff5bbe1278c6dd9e6cd123a577aa47768813733126b25f7b212f57d88b915246bec0b20bf09537ed0a78daa387fda38f4df8c961605cd6bb735f4d0b7e88c85a7d997887cb106b6f15cff229cd6436aeb226095a372f09d232b8167916eb487550aad9acd426674731ca7bb65abc52f42749f9f5447ce195d30b600a17ce0fafc6d9b37661662638dfbff8feb1c95c3dc50e842d4a0fd4aca82", 0xd4}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000000000)="0287a758fbf6f5b0642985e7996044887eb74af760ce32ccbb0d3d902b7228aa6106a6210638b4fb879b210b9ae9900fa73fa0eadee3b4c9dd1a0ed81188fbc428551191e468faf51ff011eb6e9afc9354d97812499efe4becc7e004bebd0743bbea2df9d5a9d75d11ffef", 0x6b}, {&(0x7f0000002340)="835ae8c399e4938ab7a4e0da953875741bf7a8b988035d025edd3197e30d45fb4ed3fb2e0f36b72d5ec64054", 0x2c}, {&(0x7f0000002380)="4e19d27dc975d4a06d073bbf251867b375af8e073f9da4b5eecaa2182f6711d324488c53bc", 0x25}, {&(0x7f00000023c0)="66ad31fb687bfd0ddcd9a38c3eff7f697ddd5e2bcf856c032c741b184b73aff02d5b07ecfafb25f02933eec0db5365b38a6a98c1365e90678f1e9901dda8d767aed034a6477f4e66c8015d2a73f6ed336b2da2f79c", 0x55}], 0x9, &(0x7f0000002500)=[{0x98, 0x10a, 0xf6000000, "3381d2da5ab7ccdec624d2b2ac83007eb76dbc6f3b0ef9fdeee975060f07f1590ebb201cdb5781b480e316b7671736f764067213b15ca71e5086def1b0c6237fd383760d7f1a206c2facdfdaa42389b66db4a56cefc0bf879b0097c61195d31b065f325612dfbbd66c0e27d7fde76bb0681a0c6e8115629e603293e7e6a138945c011a942393bd"}, {0xb8, 0x966e165f9b6bca27, 0x6, "b30293dcf8b33da77a4e5a79a4e15a72207242400ee890d5f9dc3b96d159b330239ba0e4ee2664e562e91723ecc69e1cb8c9cb6a45744bef8b05a2f5fa107d1bf50e1d03ec1034170c2eba65890cb1fe7a860baf4e8cbed5fa63cb0970f9ec4d62a8176cd6ced5f447daf381fabf391e5e20089aba6ff4234c77d7d2dc3fd8829ecb0e5c337c84b3529d1f6b90829aa90afc557b3f8f31e03b2cc0adbec5fa195279bd"}], 0x150}, 0x0) [ 561.780978][T29458] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:42 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) r1 = socket(0x4, 0x1, 0xffffffff) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000400)=0xfffffff7, 0x4) listen(r0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername(r2, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000200)=0x4a) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00000001c0)=0x8, 0x4) bind$rxrpc(r1, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x1, @mcast2, 0x2}}, 0x24) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4) accept(r0, 0x0, 0x0) 20:38:42 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x29}}}) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c00000024000b0fabc200000000b46b086eaac2000000000000b49a2e607061f2495313423584377ea90342b71a614858f7da0a6e126ff60ae1453fce6b17c713e20d1d78e503b688589a29103c99d27b8f50eeac92fb6574c4f7f5b1ca055e22bab23135ee3875b5b446db", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010063616b65000000000c00020008000d0000000000"], 0x3c}}, 0x0) 20:38:42 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230004a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 562.022839][T29474] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230008a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e23000ea2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:42 executing program 0: socket$netlink(0x10, 0x3, 0x6) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x10040, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r1, 0x1, 0xffffffff, 0x2}) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000040)=r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$tipc(r4, &(0x7f0000000100), &(0x7f0000000140)=0x10) mmap$xdp(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r4, 0x0) 20:38:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e23000fa2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0x1a0, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x96}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_esn_val={0x1c}, @algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x1a0}}, 0x0) recvfrom$x25(0xffffffffffffffff, &(0x7f0000000000)=""/190, 0xbe, 0x40, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) [ 562.637562][T29525] IPVS: ftp: loaded support on port[0] = 21 20:38:43 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000040)={{0x3, 0x0, @identifier="52c3693ac99987446733b1bfd9afa71d"}}) 20:38:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230060a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:43 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe4, 0x0) 20:38:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004801}, 0x4000050) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x38, 0x0, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'syz_tun\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40448c4}, 0x8000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="001100000000000004000a000a000100726f757465000000140002000800030000000000080002"], 0x44}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340), 0xc, 0x0}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:38:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e2300bca2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a20f5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:44 executing program 0: socket$netlink(0x10, 0x3, 0x6) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x10040, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r1, 0x1, 0xffffffff, 0x2}) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000040)=r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$tipc(r4, &(0x7f0000000100), &(0x7f0000000140)=0x10) mmap$xdp(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r4, 0x0) 20:38:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000980)) recvmsg$can_j1939(0xffffffffffffffff, 0x0, 0x40002000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100), 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, 0xffffffffffffffff, 0x0, 0xf03b0000) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000001280)='syzkaller\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x49) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r3, r4, 0x2}, 0x10) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000008, 0x1010, r4, 0x79d14000) sendfile(r2, r1, 0x0, 0x8000000000004) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 20:38:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5602ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:44 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe4, 0x0) 20:38:44 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0xfffffffc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x100000}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) accept(r0, 0x0, 0x0) 20:38:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 564.226094][T29632] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 564.256547][T29637] IPVS: ftp: loaded support on port[0] = 21 20:38:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5604ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5605ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 564.777233][T29667] __nla_validate_parse: 11 callbacks suppressed [ 564.777243][T29667] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca02000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:45 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe4, 0x0) 20:38:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230060a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca03000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:46 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) getsockopt(r0, 0x1, 0x0, &(0x7f0000000000)=""/52, &(0x7f0000000040)=0x34) accept(r0, 0x0, 0x0) 20:38:46 executing program 2: socket$netlink(0x10, 0x3, 0x6) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x10040, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r1, 0x1, 0xffffffff, 0x2}) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000040)=r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$tipc(r4, &(0x7f0000000100), &(0x7f0000000140)=0x10) mmap$xdp(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r4, 0x0) 20:38:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe4, 0x0) [ 566.096111][T29729] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 566.124785][T29730] IPVS: ftp: loaded support on port[0] = 21 20:38:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca04000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe4, 0x0) 20:38:46 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') accept(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES16, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c000200080001000400"], 0x3c}}, 0x2404c088) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f00105000000769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7"], 0x4c}, 0x1, 0x0, 0x0, 0x400c0d4}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket$rds(0x15, 0x5, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000400)=0x7ff, 0x4) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000900)={0x290, r0, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8b46}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER={0x134, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc}]}, @TIPC_NLA_BEARER_NAME={0x11, 0x1, @l2={'eth', 0x3a, 'macvlan0\x00'}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe0e}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x2, @loopback, 0x10001}}, {0x14, 0x2, @in={0x2, 0x4e24, @private=0xa010102}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_BEARER_NAME={0x11, 0x1, @l2={'eth', 0x3a, 'macvlan0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x31}, 0x3ff}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x81}}}}]}, @TIPC_NLA_MEDIA={0xdc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x424}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "3dff182350f74e3e99e535a30fa5c0b4412e81d29dcd89ff6bb74674f8904523fb0b66bf"}}]}]}, 0x290}, 0x1, 0x0, 0x0, 0x40}, 0x1) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r6], 0x20}}, 0x0) 20:38:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 566.370674][T29750] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:38:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca08000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe4, 0x0) [ 566.433105][T29752] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 566.521661][T29763] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:38:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x40c0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca0e000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380)=0x1b9, 0x12) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[], 0x14) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x0, r1}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x0, 0x10}) write$cgroup_type(r1, &(0x7f00000001c0)='threaded\x00', 0x9) [ 566.735620][T29770] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:47 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x2, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000000)={0x49}) listen(r0, 0x0) accept(r0, 0x0, 0x0) [ 567.298320][ T25] tipc: TX() has been purged, node left! [ 567.304454][ T25] tipc: TX() has been purged, node left! 20:38:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) r2 = socket$netlink(0x10, 0x3, 0x5) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0xe, 0x0, "a6d142dc40d208830e493f7f2e2d7f49fac608b362938039f867c261e2e4843032ea2ff5d58bd6e2ea289f7ddc21761ed9663902603879e6c6e0386d5e6e23d244a1fab18abaa869e6d0ca91ea09bc75"}, 0xd8) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e26, @broadcast}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r5, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x1df8, 0x11, 0x0, 0x27) recvmsg(r5, &(0x7f0000001500)={0x0, 0x75011080, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1, 0x0, 0x29ba}, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xffffffff, 0x10}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYRESDEC, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff000000000800010071667100", @ANYRESHEX=r3], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000600)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xa, 0xffff}}}, 0x24}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, 0x1, 0x1, 0xb06, 0x0, 0x0, {0x7, 0x0, 0x2}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2}, @CTA_SEQ_ADJ_REPLY={0x24, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xfffffffe}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xfff}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xffff}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40084}, 0x20048804) 20:38:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca0f000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:47 executing program 1: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe4, 0x0) 20:38:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:47 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000070000030900000000000000001d01000005000d0001000000"], 0x1c}}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40000}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r1, r2, 0x2}, 0x10) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 20:38:48 executing program 1: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe4, 0x0) 20:38:48 executing program 0: getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) socketpair(0x23, 0xa, 0x3, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x38, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x24, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}]}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_NET_SET(r2, &(0x7f0000000c80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000c40)={&(0x7f0000000b00)={0x110, r3, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x8, 0x3, "dcf56154"}]}, @TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x46f0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x473}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x589}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x4044804}, 0x4800) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x2880008, r1}) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e22, @rand_addr=0x64010102}, 0x1, 0x1, 0x3, 0x3}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)="b7adb18aea5c05601fe4193920b0a52900fa949ea8a5fe53449ae9486d1b301ef746fe331ed1881e1cef5e454b7bab99e39206d54adccf26aad6cbe6cf50a5c5bedf79ccb0812c275bdf894d7083131a5098007938f437dcf6856068eee6380603363be57d2f8aa6e2ec8caf1dcb3207925424ff90bb09fabcf0013f1b2028fcbcd208877bc18af05441864296af1db0ce", 0x91}, {&(0x7f00000003c0)="9b1de27720742ad3d270af7a1ce2ad47155d981c55c10c045c98d543b3f950483e595ac015a773797e644ff316279173291e2e800b7d5d46e6ff65e9415b1d90378e2fb333f2d54379c72adbeb935e0ba33370bc548ef382830a35bd03e1ff340f83725ce43fec6977a04e60bcf243aaacde9a00f5e1efab48b2044b1f482a7043acc0d31316465fc61481b1b26e28c5207fcf49ed266091", 0x98}, {&(0x7f0000000480)="0a817aae5e0ace70b9434e441964c9be55f44b30773e90fd94d3576c135bca4ff76507a9963d120b23d39b78b9c2f7154115a573baed2a2b11e0c4037c92024dfa16db0310e93eb7361ea7732acaf227f1c3d202a2adf46842ab3ba1530d7aef05eae41167cce620f362bc99ae0929481a83b1a2c315873da7bb63c74ec0bdfc8dd54ec137eaa71310af86b5daa8b2bc694dcc452843b3511f4fa6d7cf2bae5793ec1478c212dc69f9e53475180b586388f2ce8f964c7b2ca96a83f0e02d9f97208ef7e320029cc56baea6c828d32b76", 0xd0}, {&(0x7f0000000580)="67a46eb54a5b67eecebb4b14246e365e434988f15af22228ed93346ba9e04b90422c031d9159ed4ca88778c3b097c44d7716849240d768ba3c447164e063bffce367bf061a94d01efe162d196f2b70bfdf3823bdfeab92b820e2a0ff5c06a5169194f242732b07edd598696720153ba9431c5fec7d6facc90c7097c3214541140e22e1725dd3267cecbfa5768b0a84caa74d7e7d1a1219762270a3b23faee464b0c2e9f90e7bd2ec0a09311c4499b3832bdab84c63342d1ccbb635f8c4ffc311343f67744ef6fc3b36d2a6daba4ebe72ccd6e34dad0e1051e5f2ef54ab1466f59bf3839ccdbd3b6b760cc8", 0xeb}, {&(0x7f0000000200)="6577662ab42ff34c1d9456c350dd19b4033b3ef87e9bb91b2dbbaa25c1a86e29d61634a5fdc8755f03db684d209a083a95", 0x31}, {&(0x7f0000000680)="67b772656f7f6ed3939a54eb3c68217aba32d1c44cc38f224fa39e9c2a23591a49f44e95655c3cc04fa722e345bf31f3eb3162ffd4bd8776b67c792b1db3698c17bebef38d82636894a54a7c4fcf86d441b31686414d4d9badeb18d284646f649b2e356a960c5bf73e67cda2", 0x6c}], 0x6, &(0x7f0000000780)=[{0xe0, 0x10f, 0x401, "8056b441e6dd7c12ee6a858a7d3bf3a9a4b58efaedd4f41ce1174aa5cc00465e593e273e1905e45d44f830985eb882f3dadbc7211e7e1eab6c9d6f6601c4cdcc7e20c11579ca4b8f5849b1a4f26cde5995f8775d67daa38f307ad4197f3611438ce3073b7cb2f2d7aeafe5e317804d6aef03c57328a092ac68a2e29553d77d12bcf61c3f77584fe7c505daaa94fc772ef54e0e8ae349d1b15799e5987a2cf62247b9ccff6df5e6dc3c483da3bdc1e6c32c940d445cb70f60fd3b2e850febc584e9cfac639fa9358dcaeda3"}, {0x90, 0x102, 0x2, "1598d43e85950c92fc8af2d30d03d3e9d5c55f5e82dd1ffb7af3f6dc069e24d350cd5c1fcb8d9fa357321f0ae7fcbe2181c36af78f3c3f35ed65a3dc28a4a68a672a7c97fa4fbb4623ec30471f24cfece30f34215c9a0281439d0582530a0d05a02f21dac735efeae90390dbf2d2e8892e0b7750d85048c80e93"}, {0x50, 0x29, 0x1, "f9a93a4661e81f621c85dd4b9c7aaaf7100fe2f4c8152604ca7b9b1810454c2e003704da9dee88a8a4d9b43c2e92ccd02fc2f223c4065df716ebcd99e8"}, {0xd8, 0x116, 0xffffffff, "10f160a3352788be20f6b39de833f9d09f00f49adb9bc668d206c2f7702b8db8e65346b85aef5b00035161681e9590a556f1986c931580785acd64aaefd8205f8b4ea8332829c2fe2e0cb6bdc49759c6620b2468fdfaad007916c3e845716cfb6193a0747e03114dd19742638209bcb94597383fe423adf0a9c2042462d0b5260af2fcd0c7134a1f411b649f47ce60721c8890fa4df3e1fe71e5dfcc3bedea1669fddf97ef7d87256203da55bc7b143d7edab67043d02e058aafec1009d3c82e59e9"}, {0x50, 0x108, 0x4, "7dca37adc151de92fad3e81f4e28e7d8265a1e3463d9549b042027f6225583f9485a26180ada7809fa10ed91443cbd6f535fa7a9badd3978423d"}], 0x2e8}, 0x20000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) [ 567.712227][T29822] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca60000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:48 executing program 1: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x4ffe4, 0x0) 20:38:48 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603cabc000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:48 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x80, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603caf0000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 568.677471][T29888] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00030f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:49 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r1, 0x0, r2, 0x0, 0xc0, 0x0) socket(0x23, 0x3, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vxcan0\x00', 0x0}) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r5, r6, 0x2}, 0x10) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000080)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000001c0)={{}, r7, 0x18, @inherit={0x78, 0x0}, @devid}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000000080)={"076488cfb4d0feef1e61e1c9aead4325", 0x0, r7, {0x9}, {0x3, 0x3}, 0x10000, [0x9, 0x1000, 0x101, 0x77a2, 0x2, 0x7fff, 0xfffffffffffffffb, 0x9, 0x3, 0x0, 0xb80e, 0x6, 0x3, 0x7, 0x7, 0x4]}) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[], 0xfffffd88) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x8, 0x4) bind$can_raw(r0, &(0x7f00000002c0)={0x1d, r3}, 0x10) close(r0) 20:38:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:49 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) [ 568.937884][T29907] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:49 executing program 0: getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) socketpair(0x23, 0xa, 0x3, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x38, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x24, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}]}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_NET_SET(r2, &(0x7f0000000c80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000c40)={&(0x7f0000000b00)={0x110, r3, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x8, 0x3, "dcf56154"}]}, @TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x46f0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x473}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x589}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x4044804}, 0x4800) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x2880008, r1}) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e22, @rand_addr=0x64010102}, 0x1, 0x1, 0x3, 0x3}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)="b7adb18aea5c05601fe4193920b0a52900fa949ea8a5fe53449ae9486d1b301ef746fe331ed1881e1cef5e454b7bab99e39206d54adccf26aad6cbe6cf50a5c5bedf79ccb0812c275bdf894d7083131a5098007938f437dcf6856068eee6380603363be57d2f8aa6e2ec8caf1dcb3207925424ff90bb09fabcf0013f1b2028fcbcd208877bc18af05441864296af1db0ce", 0x91}, {&(0x7f00000003c0)="9b1de27720742ad3d270af7a1ce2ad47155d981c55c10c045c98d543b3f950483e595ac015a773797e644ff316279173291e2e800b7d5d46e6ff65e9415b1d90378e2fb333f2d54379c72adbeb935e0ba33370bc548ef382830a35bd03e1ff340f83725ce43fec6977a04e60bcf243aaacde9a00f5e1efab48b2044b1f482a7043acc0d31316465fc61481b1b26e28c5207fcf49ed266091", 0x98}, {&(0x7f0000000480)="0a817aae5e0ace70b9434e441964c9be55f44b30773e90fd94d3576c135bca4ff76507a9963d120b23d39b78b9c2f7154115a573baed2a2b11e0c4037c92024dfa16db0310e93eb7361ea7732acaf227f1c3d202a2adf46842ab3ba1530d7aef05eae41167cce620f362bc99ae0929481a83b1a2c315873da7bb63c74ec0bdfc8dd54ec137eaa71310af86b5daa8b2bc694dcc452843b3511f4fa6d7cf2bae5793ec1478c212dc69f9e53475180b586388f2ce8f964c7b2ca96a83f0e02d9f97208ef7e320029cc56baea6c828d32b76", 0xd0}, {&(0x7f0000000580)="67a46eb54a5b67eecebb4b14246e365e434988f15af22228ed93346ba9e04b90422c031d9159ed4ca88778c3b097c44d7716849240d768ba3c447164e063bffce367bf061a94d01efe162d196f2b70bfdf3823bdfeab92b820e2a0ff5c06a5169194f242732b07edd598696720153ba9431c5fec7d6facc90c7097c3214541140e22e1725dd3267cecbfa5768b0a84caa74d7e7d1a1219762270a3b23faee464b0c2e9f90e7bd2ec0a09311c4499b3832bdab84c63342d1ccbb635f8c4ffc311343f67744ef6fc3b36d2a6daba4ebe72ccd6e34dad0e1051e5f2ef54ab1466f59bf3839ccdbd3b6b760cc8", 0xeb}, {&(0x7f0000000200)="6577662ab42ff34c1d9456c350dd19b4033b3ef87e9bb91b2dbbaa25c1a86e29d61634a5fdc8755f03db684d209a083a95", 0x31}, {&(0x7f0000000680)="67b772656f7f6ed3939a54eb3c68217aba32d1c44cc38f224fa39e9c2a23591a49f44e95655c3cc04fa722e345bf31f3eb3162ffd4bd8776b67c792b1db3698c17bebef38d82636894a54a7c4fcf86d441b31686414d4d9badeb18d284646f649b2e356a960c5bf73e67cda2", 0x6c}], 0x6, &(0x7f0000000780)=[{0xe0, 0x10f, 0x401, "8056b441e6dd7c12ee6a858a7d3bf3a9a4b58efaedd4f41ce1174aa5cc00465e593e273e1905e45d44f830985eb882f3dadbc7211e7e1eab6c9d6f6601c4cdcc7e20c11579ca4b8f5849b1a4f26cde5995f8775d67daa38f307ad4197f3611438ce3073b7cb2f2d7aeafe5e317804d6aef03c57328a092ac68a2e29553d77d12bcf61c3f77584fe7c505daaa94fc772ef54e0e8ae349d1b15799e5987a2cf62247b9ccff6df5e6dc3c483da3bdc1e6c32c940d445cb70f60fd3b2e850febc584e9cfac639fa9358dcaeda3"}, {0x90, 0x102, 0x2, "1598d43e85950c92fc8af2d30d03d3e9d5c55f5e82dd1ffb7af3f6dc069e24d350cd5c1fcb8d9fa357321f0ae7fcbe2181c36af78f3c3f35ed65a3dc28a4a68a672a7c97fa4fbb4623ec30471f24cfece30f34215c9a0281439d0582530a0d05a02f21dac735efeae90390dbf2d2e8892e0b7750d85048c80e93"}, {0x50, 0x29, 0x1, "f9a93a4661e81f621c85dd4b9c7aaaf7100fe2f4c8152604ca7b9b1810454c2e003704da9dee88a8a4d9b43c2e92ccd02fc2f223c4065df716ebcd99e8"}, {0xd8, 0x116, 0xffffffff, "10f160a3352788be20f6b39de833f9d09f00f49adb9bc668d206c2f7702b8db8e65346b85aef5b00035161681e9590a556f1986c931580785acd64aaefd8205f8b4ea8332829c2fe2e0cb6bdc49759c6620b2468fdfaad007916c3e845716cfb6193a0747e03114dd19742638209bcb94597383fe423adf0a9c2042462d0b5260af2fcd0c7134a1f411b649f47ce60721c8890fa4df3e1fe71e5dfcc3bedea1669fddf97ef7d87256203da55bc7b143d7edab67043d02e058aafec1009d3c82e59e9"}, {0x50, 0x108, 0x4, "7dca37adc151de92fad3e81f4e28e7d8265a1e3463d9549b042027f6225583f9485a26180ada7809fa10ed91443cbd6f535fa7a9badd3978423d"}], 0x2e8}, 0x20000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) 20:38:49 executing program 4: ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000050c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8, @null, @rose={'rose', 0x0}, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null]}) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) r1 = socket$l2tp(0x2, 0x2, 0x73) listen(r1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r2, &(0x7f0000004fc0)=[{{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000000)="119a9463a688c777b8e235cdc276b6e9e79d2c6b8f981ef4768c6e86cc4ed75211d847ce96440a1cb04fe37fd1989b56c38c1150eaa471dacc5ceb032e04b550dedc2a5bf5ad4f40607784512a51691082dde2d5229fd645da117e9f4c382b5541c047fa879a9e2d68b221d6ab11e7f71d15efe0ca4d60282746080656d0d40aeb50f353a831dbff2b171d9762b725e3c9b6b0ca7e944e62b48d83d48f8010fee3de7599347819d1a842189cdb7131e5b36cdcf504c93d86b79092e9363e07aa36232e7437adb15cd6cbd54f0cb7098bd18c29129c2b38c28883f184bff1d3e6a99592ddc89c8831099553f4feb394d15c8469", 0xf3}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="0b4a4813aa00e711ef7d4f57e89f17231e17e2c5b88357a2b192ec4c18eba99dc408265d6598acddcdc358f9e1cf910411242cf80b5ac5cbab879019729ff5f1862e285eb0e823202a158bffdc365c3bfe755dd4da37515b2ced1ecb2d8c6b64792fcc73112bf320", 0x68}], 0x3, &(0x7f0000001240)=[{0x70, 0x117, 0xf2bf, "b7fe08b4e2e468980509cf6f7c96895b34404d5a3598c6a8bf3e9f258d135b2d106090a8b10bbf24b792cff425ae4de7c5be34e4e9815d9e6185b9996daa3f3f027be76fb7c908b56a4830e433c0d16181e162d61750eb3aebb9f904a9"}, {0x78, 0x10b, 0x6d7, "e54c9de9fc7ca977d3a5dfe633c07e291b3d44b6e8b2bc18371b5c8207aa1bd5108dad1617381629fa7fa1a6f0f864fd845f314421828efeed63b886d20177c6a9ac6dea5581dcfdf4ca1e105f7ba300da2f3d2d70e50fa586dc3bfbbff7b077ce2fcea0"}, {0xc8, 0x19b, 0x0, "75cb6b15ab050b2ac0153e3833c7a4e4fbdda19e9e91382b9d6267b0df1b5a4984d11451ecbaea2dc1ee84ab18c50bd79bdb942a7ba5baeaa77d4ea3aec7b8b0ac3847398cb5d6d0e2cb5cfad6f030f46279101f0f9d4822bab0776dcf3519b3531462af6ce35180cc9b025431c52d4e80fea122d88a6ad82842fb00fc00c6071c0859f2595cc56bfe336da6e26fc162c0832f84f9b403451157f88849e544e5b89a8298f25b83ec180da74d9db3ea3d38975e"}, {0xd0, 0x118, 0x10000, "3f49f45b68c3598d04112f08b15a7cc7260750718ca515d23f46c7d41b2fb5f6bb68284b78678dcc834b3c41d942f44b1a0b415b11c856696e7a0af56c037aafc726bf2399217a3814a51d95e3f4d693e24dda638963cd71a82b844cb34e82c0e6c7fc0429e5096a26c0aac1ebec4d95f54049f815aff96d7514c48a6500c9210abd882b8ddd0bd292d9a28afd14ecabada40e67ed282c0fb87bc5037c9b58dba8dd9320c83c439497d21567ddc783a4c597a047ccbd8a2952015de6a712b718"}, {0x50, 0x29, 0x9, "4e57365fcdc4c797917eead9c72c43cd368b21cc21e43ac253eddab193f91cb6bd2dcec64256fc08528bc92d2c580f22350c6ab446ed01a7ea6e8af8"}, {0x58, 0x1, 0xffffff8c, "f804b188378a45373f715f1780f38bec9d0e76a2927cb61a6db302627574e583658f2e4f3f899b83589e5c499e67ef1bcf0927e08e7f97758a9713f37214c5aa1f54"}], 0x328}}, {{&(0x7f0000001580)=@ipx={0x4, 0x8, 0xfffffeff, "b94e4ea51f4e", 0x2}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001600)="5755ee7acc4786fce6ab45466d0e78c6b59d06b07945049b097da7ce8356c394d67561983f1d7f3d72e058c058aa1a92ad3d6a47ec436ae87779f97a466ecc4b65", 0x41}, {&(0x7f0000001680)="77ee6fb0619897f5b1528a758eab0ed56ac768bd43ed4c437f51ad32ae7eb02725030608e29714fe544d684fcda423261abd667f834632044a5f9c1095620a66ececd6e0", 0x44}, {&(0x7f0000001700)="0668eba30c95c92fac41e7625beab3e810da315547b23bd64d362fc073f90abb2c0556086403e4f5dd6cb5f8a131e34605ed40efe320ce9b1bc59b5f536c9ce40e66410752a73cf68d264f6e95d6f3a858f14653d9f4de2e26155d270196d433bb082113e3ae6b470df61b43daca32eddf5b19832de646f89516793a7d20ba69668c321993ce24d83ab60e20c9f032c65187c81f411d1e0c80ba6fb20716b945ce8da6f0", 0xa4}, {&(0x7f00000017c0)="8906b5d501741406c2a59bbc337d5f", 0xf}], 0x4, 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{&(0x7f0000003dc0)="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", 0x1000}, {&(0x7f0000004dc0)}, {&(0x7f0000004e00)="2b6029ae3109b4ba7cc98fe93c9c22eae1cbd8976b85f54363dfaa41d2f959417985d5d12339b12d1ef2b1be29a13eba7df50ea849a48a6f20e63751c99b4c3223de7ed1d3b9260e1a8a8dc3e4320069f1faa26e6e2e7d01d7a205fac17bd4a7e93ce577c4c3aadf0004a9c1d68aca8ac9", 0x71}], 0x4, &(0x7f0000004ec0)=[{0x100, 0x119, 0x9, "ba44653397faf4507e194dcfe6ca41921a3ce1affa30a976574cb287b6d3f1f11dada9c9021a4bdd7c2b4a7240ca118b203ba19326230802500c8a02a0539fa593b318ae592219ddee672ba64da13fc005403fbbda2215303c5dfb9cbb2db091555ad27033820416369b9dbff4cc6269fa2bdb67006ef045753b3db15fb282e3e7bc0de0a8f93308fc912cace84fbda4d185c177d392b0029f7be4d15dd932ba9cc8eba882cc20de58eb5276e64b5559294fbaff645c59422c29c7d462ed28a9d82827091f9e8aca5925c43198e908aa3060c813cb3c554bf107aa54d1f5685d82cb277185d80d8ac7926cc51225e8a2"}], 0x100}}], 0x4, 0x4000000) accept(r0, 0x0, 0x0) 20:38:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603caaf040f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 569.195198][T29924] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca000e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:49 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0xbdf4, {{0xa, 0x4e23, 0x401, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}}}, 0x88) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f041e21ccf67e1d0000e565aa9a32c7627ffe7a54cdbd77b300", 0x28}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603caaf040f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca000f0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:52 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) 20:38:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603cac00e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:52 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) accept(r0, 0x0, 0x0) 20:38:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca4e230f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 572.109479][T30025] __nla_validate_parse: 2 callbacks suppressed [ 572.109489][T30025] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c000000300027070000000000000000000000003800010034000100070001006374000024000280180001000000000000000000000000000000000000000000060003003940000000000600000007000000000000000000000008000000000000000000"], 0x4c}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 20:38:52 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r1, r2, 0x2}, 0x10) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r2], 0x50}}, 0x0) [ 572.178051][ T25] tipc: TX() has been purged, node left! 20:38:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca234e0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 572.292061][T30039] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 572.332925][T30039] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 20:38:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000240)=0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000080000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x14301}}, 0x20}}, 0x0) [ 572.378702][T30047] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00600f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:52 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000680)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000006c0)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000700)=[@window={0x3, 0x7f, 0x2}, @sack_perm, @mss={0x2, 0x7}, @window={0x3, 0x4, 0x8}], 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r1, r2, 0x2}, 0x10) read(r2, &(0x7f0000000000)=""/147, 0x93) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="20000000000701040000000000000000000000000900010073797a3100000000fd49603e061187ef8b053620b9116d1ce495a86bda7006643678f7357c5ef9d22a0b9b34b05b7baa58283179dd1d735cc79b501278228cad21e4e0db97144ff64b0febaa9d62550fae195fda6e25da41b4fce0f9ef6175cc5ff2dcb93b1e4dddbd643264b91a12e7c8213678f62bc5e96915cade58b4c515885b4a1fd1cfb899115c44effdde2d8d7b57a280ba00"/187], 0x20}}, 0x0) [ 572.493276][T30057] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 20:38:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) [ 572.578529][T30057] bond1: (slave veth19): making interface the new active one [ 572.627363][T30057] bond1: (slave veth19): Enslaving as an active interface with an up link [ 572.674649][T30099] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 572.718924][T30100] bond1: (slave veth21): Enslaving as a backup interface with an up link [ 572.752120][T30104] device bond1 entered promiscuous mode [ 572.757672][T30104] device veth19 entered promiscuous mode [ 572.803258][T30100] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 572.832213][T30057] bond1: (slave veth23): Enslaving as a backup interface with an up link 20:38:53 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r1, 0x0, 0x4ffe4, 0x0) 20:38:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca04af0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:53 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) r1 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'veth1_virt_wifi\x00', 0x2000}) listen(r0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000040)=@v1={0x0, @aes128, 0x4, "830765b0e9cbb929"}) getpeername(r0, &(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000004c0)=0x80) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x24, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0xffffffff}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x44085}, 0x8882) accept(r0, 0x0, 0x0) 20:38:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00600f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:38:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_percpu\x00', 0x0, 0x0) sendmsg$AUDIT_TTY_GET(r3, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x10, 0x3f8, 0x10, 0x70bd27, 0x25dfdbfd, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x42}, 0x20008004) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) 20:38:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000180), &(0x7f0000000140)=0xfcdb) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 20:38:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00bc0f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 573.024167][T30135] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:38:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca0ec00f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 573.126518][T30134] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 20:38:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00f00f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 573.460349][T30141] bond2: (slave vxcan3): The slave device specified does not support setting the MAC address 20:38:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00020f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 573.528070][T30141] bond2: (slave vxcan3): Error -22 calling dev_set_mtu 20:38:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00030f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) 20:38:54 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x10094) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000), 0xc) splice(r0, 0x0, r1, 0x0, 0x4ffe4, 0x0) 20:38:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f4e230000a2bc5603ca00040f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 573.860096][T30206] ================================================================== [ 573.868625][T30206] BUG: KASAN: null-ptr-deref in llcp_sock_getname+0x347/0x440 [ 573.876082][T30206] Read of size 43 at addr 0000000000000000 by task syz-executor.4/30206 [ 573.884393][T30206] [ 573.886734][T30206] CPU: 0 PID: 30206 Comm: syz-executor.4 Not tainted 5.9.0-rc1-syzkaller #0 [ 573.895395][T30206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 573.905452][T30206] Call Trace: [ 573.908746][T30206] dump_stack+0x18f/0x20d [ 573.913083][T30206] ? llcp_sock_getname+0x347/0x440 [ 573.918198][T30206] ? llcp_sock_getname+0x347/0x440 [ 573.923312][T30206] kasan_report.cold+0x5/0x37 [ 573.927998][T30206] ? llcp_sock_getname+0x347/0x440 [ 573.933110][T30206] check_memory_region+0x13d/0x180 [ 573.938224][T30206] memcpy+0x20/0x60 [ 573.942036][T30206] llcp_sock_getname+0x347/0x440 [ 573.946975][T30206] __sys_getpeername+0x10b/0x250 [ 573.951921][T30206] ? __ia32_sys_getsockname+0xb0/0xb0 [ 573.957293][T30206] ? put_timespec64+0xcb/0x120 [ 573.962068][T30206] ? lock_is_held_type+0xbb/0xf0 [ 573.967018][T30206] ? syscall_enter_from_user_mode+0x20/0x290 [ 573.973000][T30206] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 573.978989][T30206] __x64_sys_getpeername+0x6f/0xb0 [ 573.984104][T30206] do_syscall_64+0x2d/0x70 [ 573.988521][T30206] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.994418][T30206] RIP: 0033:0x45d5b9 [ 573.998323][T30206] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 574.017921][T30206] RSP: 002b:00007fd78ee21c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000034 [ 574.026331][T30206] RAX: ffffffffffffffda RBX: 00000000000040c0 RCX: 000000000045d5b9 [ 574.034301][T30206] RDX: 00000000200004c0 RSI: 0000000020000440 RDI: 0000000000000004 [ 574.042271][T30206] RBP: 000000000118d0c0 R08: 0000000000000000 R09: 0000000000000000 [ 574.050240][T30206] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118d08c [ 574.058209][T30206] R13: 00007ffe564987df R14: 00007fd78ee229c0 R15: 000000000118d08c [ 574.066187][T30206] ================================================================== [ 574.074235][T30206] Disabling lock debugging due to kernel taint [ 574.098453][T30134] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 574.128453][T30204] bond2: (slave vxcan3): The slave device specified does not support setting the MAC address [ 574.157805][T30206] Kernel panic - not syncing: panic_on_warn set ... [ 574.164406][T30206] CPU: 0 PID: 30206 Comm: syz-executor.4 Tainted: G B 5.9.0-rc1-syzkaller #0 [ 574.167845][T30204] bond2: (slave vxcan3): Error -22 calling dev_set_mtu [ 574.174448][T30206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 574.174452][T30206] Call Trace: [ 574.174472][T30206] dump_stack+0x18f/0x20d [ 574.174489][T30206] ? llcp_sock_getname+0x250/0x440 [ 574.174503][T30206] panic+0x2e3/0x75c [ 574.174518][T30206] ? __warn_printk+0xf3/0xf3 [ 574.174533][T30206] ? preempt_schedule_common+0x59/0xc0 [ 574.174547][T30206] ? llcp_sock_getname+0x347/0x440 [ 574.174568][T30206] ? preempt_schedule_thunk+0x16/0x18 [ 574.228425][T30206] ? trace_hardirqs_on+0x55/0x220 [ 574.233453][T30206] ? llcp_sock_getname+0x347/0x440 [ 574.238560][T30206] ? llcp_sock_getname+0x347/0x440 [ 574.243663][T30206] end_report+0x4d/0x53 [ 574.247846][T30206] kasan_report.cold+0xd/0x37 [ 574.252514][T30206] ? llcp_sock_getname+0x347/0x440 [ 574.257621][T30206] check_memory_region+0x13d/0x180 [ 574.262724][T30206] memcpy+0x20/0x60 [ 574.266526][T30206] llcp_sock_getname+0x347/0x440 [ 574.271455][T30206] __sys_getpeername+0x10b/0x250 [ 574.276393][T30206] ? __ia32_sys_getsockname+0xb0/0xb0 [ 574.281755][T30206] ? put_timespec64+0xcb/0x120 [ 574.286623][T30206] ? lock_is_held_type+0xbb/0xf0 [ 574.291554][T30206] ? syscall_enter_from_user_mode+0x20/0x290 [ 574.297527][T30206] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 574.303501][T30206] __x64_sys_getpeername+0x6f/0xb0 [ 574.308611][T30206] do_syscall_64+0x2d/0x70 [ 574.313018][T30206] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.318895][T30206] RIP: 0033:0x45d5b9 [ 574.322786][T30206] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 574.342383][T30206] RSP: 002b:00007fd78ee21c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000034 [ 574.350783][T30206] RAX: ffffffffffffffda RBX: 00000000000040c0 RCX: 000000000045d5b9 [ 574.358747][T30206] RDX: 00000000200004c0 RSI: 0000000020000440 RDI: 0000000000000004 [ 574.366711][T30206] RBP: 000000000118d0c0 R08: 0000000000000000 R09: 0000000000000000 [ 574.374672][T30206] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118d08c [ 574.382636][T30206] R13: 00007ffe564987df R14: 00007fd78ee229c0 R15: 000000000118d08c [ 574.391755][T30206] Kernel Offset: disabled [ 574.396064][T30206] Rebooting in 86400 seconds..