}}, {0x0, 0x2, {0x3, 0x80}}]}}}, {{0x254, 0x1, {{0x0, 0xfffffbff}, 0x80, 0x8, 0xff9f, 0x4, 0x5, 'syz1\x00', "83ad830d77f260555e01a6471f838014cd3ff921d36b6886c81413e09c8bfa38", "9a3d1de0cea5ab6d821395d5c02f54842d37cc8e5e90cccf2420ff147fe3d79b", [{0xffff, 0x4, {0x2}}, {0x1f, 0x20, {0x1, 0x9}}, {0x1000, 0x0, {0x0, 0x80000000}}, {0x8, 0x1000, {0x2, 0x8}}, {0x4, 0x4, {0x1, 0x8}}, {0xfffe, 0x0, {0x3, 0x100}}, {0x4, 0x1, {0x0, 0x342}}, {0x4, 0x0, {0x2, 0xc1}}, {0x800, 0x3, {0x1, 0xe5}}, {0x1, 0x6, {0x0, 0x93}}, {0x8, 0x2, {0x3, 0x8}}, {0xb2b3, 0x4, {0x3, 0x1}}, {0x9, 0x6e1, {0x1, 0x10000}}, {0x4, 0x401, {0x3, 0x200}}, {0x101, 0x4e, {0x0, 0xfffffffe}}, {0x4, 0x3, {0x0, 0x1}}, {0x5, 0x0, {0x2, 0x6}}, {0xfa3, 0xf55d, {0x0, 0x4800000}}, {0x1, 0x81, {0x2, 0x6f}}, {0x4, 0x7, {0x3, 0x8000}}, {0x3, 0x8, {0x0, 0x80}}, {0x5, 0x8d7, {0x0, 0x5}}, {0x7, 0x1, {0x0, 0x7}}, {0x8, 0x79, {0x1, 0x5}}, {0x2, 0x8, {0x1, 0x9}}, {0x4, 0x100, {0x3, 0x7f}}, {0x800, 0x6, {0x0, 0x3f}}, {0x7fff, 0x44, {0x1, 0xdff3}}, {0x21e5, 0x959, {0x3, 0x10000}}, {0x40, 0x9, {0x3, 0x4}}, {0x6b, 0xfff, {0x1, 0x3}}, {0x6c0, 0x0, {0x3, 0x6}}, {0x1, 0xc0a5, {0x3, 0x4}}, {0x57fb, 0x0, {0x1, 0x6}}, {0xc75, 0x8, {0x2}}, {0x7f, 0x6, {0x1, 0x5}}, {0x5, 0x5, {0x1, 0x1}}, {0x8, 0xc3, {0x0, 0x4}}, {0x7, 0x9, {0x1, 0x4}}, {0x1, 0x2, {0x1, 0x2}}]}}}, {{0x254, 0x1, {{0x2, 0x3ff}, 0x75, 0x2, 0x5, 0xd9, 0x27, 'syz0\x00', "384662148c651d3bdfaa1d8eaeeffec4ecc698d51e939eeb63c9a841833830fc", "7748cc79f89107da9de5c971c2c2b97e8ea5734fb333b8c8aad2e25406fbf937", [{0x4, 0x35, {0x3, 0x1ff}}, {0x7f, 0x7, {0x3, 0x3}}, {0x7, 0x8001, {0x2, 0xffffff16}}, {0x9, 0x1, {0x0, 0xac}}, {0x5, 0x1, {0x1, 0x10000}}, {0x9, 0x7, {0x1, 0x99}}, {0x5, 0x8, {0x1, 0x4}}, {0x7153, 0x20, {0x0, 0x7}}, {0x7, 0x2, {0x0, 0x5}}, {0x2, 0x9, {0x1, 0x6d78}}, {0x101, 0x5, {0x3, 0x7}}, {0x6, 0x9, {0x3, 0x9}}, {0x80, 0x7f, {0x0, 0x2ed3}}, {0xe3, 0x8000, {0x3, 0x7}}, {0x401, 0x101, {0x1, 0xefd}}, {0xa5, 0x7, {0x3, 0x5}}, {0x401, 0x5, {0x2, 0x7}}, {0x7, 0x8, {0x1, 0xffff8000}}, {0xa75b, 0x8ec, {0x1, 0x7}}, {0x1, 0x2, {0x2, 0x4}}, {0x3, 0x0, {0x3, 0x80000000}}, {0x7, 0x5, {0x0, 0x8}}, {0x0, 0x3, {0x2, 0x3d1c}}, {0x7f, 0x1, {0x2, 0x80}}, {0x3, 0xb, {0x0, 0x5}}, {0xe1a2, 0x4e9, {0x2, 0x44d58ff8}}, {0x20, 0x400, {0x1, 0x80000001}}, {0x8, 0x6, {0x0, 0x3ff}}, {0x6, 0xf655, {0x3, 0x7}}, {0x4, 0xffe0, {0x1, 0x5}}, {0x8, 0x44e, {0x1, 0x3}}, {0x4, 0x970, {0x2, 0x244c}}, {0x4, 0xfff, {0x3, 0x200}}, {0x4, 0xa70, {0x2, 0x80000000}}, {0x1, 0x4, {0x1, 0x16}}, {0x8, 0x3, {0x1, 0x6544}}, {0x5, 0x1c00, {0x2, 0x7}}, {0xfffc, 0x50, {0x1, 0x3}}, {0x8, 0x4, {0x1, 0x2}}, {0xd6ec, 0xcb, {0x3, 0xf5}}]}}}, {{0x254, 0x1, {{0x0, 0xfffffffb}, 0x1, 0x2, 0x6, 0x6, 0x0, 'syz0\x00', "44a8a44fc088cdbedce7a95ece629cd25d3fcf798d6563c91cf9d975996cf53b", "ed031a07333ce3f2123e6d13a67e0b7d79b8ed51c1b54f5039396808e5bc388e", [{0x0, 0x4, {0x2, 0xc00}}, {0x3, 0x1, {0x1, 0x8001}}, {0x4, 0x6, {0x1, 0xffffff00}}, {0x6, 0x1, {0x2, 0xf0c}}, {0x2, 0x0, {0x2, 0x6}}, {0x2, 0x0, {0x3, 0x800}}, {0x0, 0xb87, {0x3, 0x60da}}, {0xf274, 0xe, {0x3, 0x9}}, {0xd830, 0x6, {0x0, 0xea2}}, {0x40, 0xe00, {0x3, 0x1}}, {0xffe0, 0x1, {0x0, 0x4}}, {0x7, 0xd922, {0x2, 0x7fffffff}}, {0x6, 0x7, {0x0, 0x9}}, {0x1, 0x1000, {0x3, 0x6}}, {0x6, 0x7fff, {0x3, 0x9}}, {0x7f, 0x3, {0x0, 0x9}}, {0x12, 0x7, {0x1}}, {0x1, 0x37ed, {0x0, 0x1000}}, {0x81, 0x4, {0x1, 0x2}}, {0x7ff, 0x6, {0x3, 0x5}}, {0xb8d, 0xb9d, {0x1, 0x9}}, {0x1, 0x40, {0x3, 0x6}}, {0x2, 0x2ad, {0x2, 0xffffffff}}, {0x60c0, 0x8001, {0x3, 0x7ff}}, {0x9, 0x8, {0x1, 0x1}}, {0x1, 0x7fff, {0x0, 0x80000000}}, {0x6, 0xff, {0x1, 0x5}}, {0x200, 0x8, {0x3, 0x8}}, {0x3, 0x3f, {0x2, 0x4}}, {0xfffa, 0x401, {0x3, 0x3}}, {0x4, 0x983, {0x0, 0x8001}}, {0xfc01, 0xff7e, {0x0, 0x8}}, {0x6, 0x2, {0x3}}, {0x3, 0x81, {0x3, 0x7fff}}, {0x5, 0x100, {0x0, 0x3f76724a}}, {0x7f, 0x7fff, {0x3, 0x4}}, {0xfff, 0x0, {0x3, 0x4}}, {0xfffa, 0x7, {0x0, 0x8}}, {0x5, 0x42, {0x3, 0x1}}, {0x0, 0x9, {0x2, 0x7}}]}}}]}, 0xbb8}, 0x1, 0x0, 0x0, 0x8180}, 0x4044001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x23, 0x80802, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) [ 168.965793][ T8602] device macsec0 entered promiscuous mode [ 169.069148][ T8610] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1845624832 > max in inode 15814 [ 169.303996][ T8618] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1845624832 > max in inode 15814 15:52:09 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6e) ioctl(r0, 0x78f7, &(0x7f0000000280)="080db5055e0bcfe847a071") sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000a00030a1f000008001008000800080012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 15:52:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x3b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x80d5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x6}, 0x10}, 0x78) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r4, &(0x7f0000000080)={0x1d, r6}, 0x10) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x40, r2, 0x11, 0x0, 0x4, {}, [@NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x7}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x81}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'macsec0\x00'}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x80}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c000001", @ANYRES16=r2, @ANYBLOB="08002bbd7000fbdbdf25070000000c009900a4000000010000000c0099001500000004000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20008001}, 0x80) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb0, r2, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_BSS_BASIC_RATES={0x96, 0x24, "84fed11bae203123ac284f8bebbb1e2afb05efea01ae9455220f535591a32d5fe5bc889ddfe8aebb0b7fd29f2b62c3b2542c3e56220ad8c4cfb6091a21f8499e844b5cc2f8f12ee2d77eb465fa922ad44e73ace2e33fa903dbbc53e6eef477453ec32db659cb3ae1079cb4cb3f578276a63ace4eef127dbea013df995dfac2535f688c202157c7381bf5b9bbe07d81cc1509"}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}]}, 0xb0}}, 0x2000c010) 15:52:09 executing program 4: r0 = socket(0x1f, 0x3, 0x3) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001008809000008000500", @ANYRES32=r1, @ANYBLOB="08001a00", @ANYRES32=r1, @ANYBLOB], 0x4c}}, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4) 15:52:09 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001580)=ANY=[@ANYBLOB="900e000030003deb0000000000000000000000007c0e0100780e01000a0001007065646974000000640e0280200e02000000000000002576a6ac00000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000034a40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000050014000600060001000000000005000200000000001400060006000100000000000600020000000000140006000600010000000000060002000000000004000600a070e2da3e5bde727fca251f9da359a39541b09ec6e20d709e9167b2b1bbbd86d2"], 0xe90}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003540)={r1}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x1c, r4, 0xc694d42685586125, 0x0, 0x0, {0x2}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) r5 = socket$can_bcm(0x1d, 0x2, 0x2) r6 = socket(0x10, 0x803, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r7, 0x8915, &(0x7f00000000c0)={'bond0\x00', {0x2, 0x4e21, @broadcast}}) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r5, &(0x7f0000000080)={0x1d, r8}, 0x10) pipe(&(0x7f00000035c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f00000036c0)={&(0x7f0000003580)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000003680)={&(0x7f0000003600)={0x58, r4, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@GTPA_TID={0xc, 0x3, 0x2}, @GTPA_TID={0xc}, @GTPA_O_TEI={0x8, 0x9, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x1f}}, @GTPA_LINK={0x8, 0x1, r8}, @GTPA_NET_NS_FD={0x8, 0x7, r9}, @GTPA_TID={0xc, 0x3, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x4008080}, 0x90) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 15:52:09 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$tipc(0x1e, 0x2, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r3, &(0x7f0000000080)={0x1d, r5}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', r5}) socket$can_bcm(0x1d, 0x2, 0x2) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x4c, 0x10, 0x4, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x100}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPOIB_MODE={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 15:52:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x25, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0x71a) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x1, 0x2, 0x101, 0x0, 0x0, {0x2, 0x0, 0x4}, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xffff}]}, 0x30}, 0x1, 0x0, 0x0, 0x4814}, 0x4008805) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) [ 171.297106][ T8650] __nla_validate_parse: 7 callbacks suppressed [ 171.297119][ T8650] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. 15:52:09 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, 0x30, r0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc1}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x246c, 0x3, 0x1, 0x801, 0x3f, 0x25dfdbfb, {0x0, 0x0, 0x7}, [@nested={0x10bf, 0x40, 0x0, 0x1, [@generic="60e38265320d9d5b56349b1d0259cd24257237e4744c0dbbca3f5052b93474fca8", @typed={0x8, 0x67, 0x0, 0x0, @u32=0x523}, @typed={0x8, 0x19, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x5c, 0x0, 0x0, @u32=0x99c}, @generic="b2430597eac7eca12be5f1df3971719aeebeaa0d8d95a7780dcd4824d500782eff62d2702ceb686bfcf61e43d782e031bc38ff2354b849c02c1b542baeab4011797e33f70309780ea820c7dc5cb8845c1fb66672a6fef6a83cfb16b4285f6868e4777887811aadb88954dd2f7d79ef", @generic="1cf03157929d45244b4be376a4cca8", @typed={0x4, 0x26}, @generic="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@nested={0x125f, 0x12, 0x0, 0x1, [@generic="f15443aa883028f00d85e521f93f5120dbb32dd2e0faee17f7ecda9865bd9f345fe5185dcaef7706891684f3afd2651fc81900113751304d79a5e75b67a1677d8033508a4e6305afa08488f603a303e65a8f29077f3ac358bc784dcac2cc88e648128a344dd87d43c15aa1d4097831bc978b9ef139fe572295f410ad9f3f43a316445786f770", @typed={0x4, 0x78}, @typed={0x8, 0x13, 0x0, 0x0, @ipv4=@empty}, @generic="ac8af97f28bc9ed4afea61a89704e7e9e046c947d560f2be835e88b474e2fde455377b0e734105487435554f768c8b24a135047aa9e61798647a0c930b6236", @typed={0xc, 0x8, 0x0, 0x0, @u64=0x3}, @generic="999e93e5652de7792b55b02254927362c5717c7d6a5abaaf54a30856971a15e3131b033620ad7f17b2d7ce37d33566647a0acd013f2c41f2f46b67c1570f5baa6881a152a1683d79c0c97cebe73f1c8b2f2f68cbeede256e829dbe5421845e2364fcc0e7973e24dd9c9c8f1088b88bd9", @typed={0x8, 0x69, 0x0, 0x0, @ipv4=@multicast1}, @generic="4931c8c704de4158957e0e515032a6ba681e785afe35b461e78d17ae68e8e32ba5ecf6dab7caf97d931c6f3b8322d1ca407710a6e97f08b62c6b965c978a356d0e6be476013b0135e8ca56cbb5098a3ecad15c881ee4f309071a", @generic="4ae25abc18b1cb57a0ed95cc0cc9ff6c8be272424f053a7b85c8afa89eeac27383ecaf239f7f31023030156ca50a59c1f850bdb1bdc25cefc4ee818dcc600a99bb5e9d2de60aadb74cde323e72f709481a3abee1e2b479d320394e6d2b1d91677323dea474bdba4ef9369a2f2553ba234a316bc4f2c3e88c63cdbf22f6cf7302e4abe0b5f7afbe2473ac4c99f573f202ffaab486147281a508907e76fd7750bde269b27af1c973d9fbcf0c61", @generic="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@typed={0x8, 0x91, 0x0, 0x0, @ipv4=@multicast1}, @nested={0x127, 0x4d, 0x0, 0x1, [@generic="e9fd53d06b5f0e859f631c9dbad9091e", @generic="e153d5339bc221b3f25bdecc8c20c867f152c831f44dd60bb4b9622e9d4fc5553e6d44378b927f9764c6d83414882936c51dc9d70233f014f51eb5e0bcfaf1c261104b60a7ebbc27c57238f0b126fdf31abbea449ed8ad55ccf496cc1779e632465c4d96ae26578aeebb08e725ec46d668", @generic="9fc46cf858e10afebf5f438e0ad7e322595d21b835297b6df193b56f733b754d89f22d3af9454bc704334a879e6068cc251ce87d0b0bf7cb8e95670b69bf7fa43be4904cecd7444ac4442e0db230f813258f961e2351b776dc1f4857f45881c52616c720ecf7525b720d45f222730d66d31440162752539cb20991759ede9c94e30c04d04554aed4636f8f4a166f7099694cc2aaf174c23fcfa554a06a4d6c5497dd"]}, @typed={0x8, 0x4b, 0x0, 0x0, @uid=r2}]}, 0x246c}, 0x1, 0x0, 0x0, 0x40000004}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r4, 0x262, &(0x7f0000000000)="080db5055e0bcfe847a071") r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r3, 0x0, 0x100000001) [ 171.344964][ T8650] openvswitch: netlink: Message has 1797 unknown bytes. [ 171.402972][ T8650] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. [ 171.430887][ T8650] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'ipvlan1\x00', 0x2}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x2}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x43}}, 0x1c) listen(r1, 0x3) syz_emit_ethernet(0x4e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6002920000180600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="60da3e142374eb19597df989"], 0x0) [ 171.543397][ T8668] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 171.571597][ T8668] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:09 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x18, 0x6, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x401, r1}, 0x38) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x1000, 0x0, &(0x7f00000004c0)="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", &(0x7f0000000040), 0x67b, 0x0, 0xdd, 0xf2, &(0x7f00000000c0)="e09aed0f21914dc42b15eaa8c64718a01eb1088c97a3ecc0214dfb367eea73ed2d51cf7b4df573fe63db835f2184d77a7a57b5418610c4150719120208520e8891e7f2ecfa78f286ae51b869cbca24f90adf549b01938c371b57d62a7f27bba06871782520fabd1b859cc86a5fac72b7bc869d1431b7d93b7440fc70c51206587a2efa7c164a4fd0e993307fbaca286967fb2e155763004adf07060acaa1488f08407a54bc30ad8ba64af2c6fa349323d8ccd9d94ac328acf17fae814b8cd48ae04d3f87d2be5b0a4abf28184d80f4d8f6b1da1f0205739594c3e12a82", &(0x7f00000001c0)="f7c4757cc4a68b78afc1cf8cef3849b526d846048dc29e4f70fa58b3dddd9f931ddab0a088f8b7b3447b2d1a9827f3006f958d9fffa36ce64a0dd39184e4350f66e3b30f64c4bdfb926e79735c6ef0866e4133d875c82c5bfc8b03d93bc823d7bcdad42a33fe681756e1878a9cecdfd45daa75ca0bca47b5b9d5a0828017f76a0564866f30d7fd93c35aa8f8a28b5e435a44c93f21824b35fca0c43f28282534eab335fcec01c7d0824d501f22994464659db2e512e11265297c68fe1d3b5d4ad032b6d136088e0ae92c2afb5ad5b3b44dbf598615d3536d4452c0f49406e0b47dd8193d0502ec7b3b0a83a29a15b3af5d79"}, 0x40) [ 171.608479][ T8650] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. [ 171.647407][ T8658] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. [ 171.670957][ T8658] openvswitch: netlink: Message has 1797 unknown bytes. [ 171.701213][ T8650] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:09 executing program 1: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000200)={{0x62, @remote, 0x4e20, 0x2, 'fo\x00', 0x2, 0x0, 0x11}, {@rand_addr=0x8, 0x4e21, 0x2000, 0x1, 0x3, 0x1ff}}, 0x44) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000000)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r5 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r5, @ANYBLOB="6be8d0f895f135c1e18f2ab50fa40f5232a060c85fe19334a4e404a98891c752f3dc7efed79b5bea223fb94fbb28969ea37b0ae3bc5dd27b1b03003fee9c493749c64737c6564bcc1ed4a920417cb4b7ebfce8cbcfb87eab668a0b77ad1038b0840eb80a0f2ec08ac2789ca57a2069a0da8361ed"], 0x3c}}, 0x0) 15:52:09 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in={0x2, 0x0, @dev}, &(0x7f0000000180)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000001c0)={0x0, @multicast2, 0x4e23, 0x0, 'none\x00', 0x8, 0x0, 0x78}, 0x2c) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)={0x4c, r3, 0x100, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0x6, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8}]}]}, 0x4c}, 0x1, 0xa00000000000000}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r3, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xadd7}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x43fd, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) r6 = socket$can_bcm(0x1d, 0x2, 0x2) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r6, &(0x7f0000000080)={0x1d, r8}, 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000600)={@rand_addr="e25ec3373715bde4d6636fe06a1e703f", 0x2b, r8}) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053682c137153e370907018000f01700d1bd", 0x2e}, {&(0x7f0000000200)="2691d7a24640f40a624b4f4af99dfeb521148bc2ca800cdfb89cfd1d5c41db0ac147b394895a7bd5783b4ac9f2a67fd847090027fe8c31481a32546378334b6538fa1e9ea5d6e1cc690b5c7dcfc97acaa2ea0312948f12c7c784f7ee6605f27533e7cc6a5ec52de7e31ad1d502fddf70239d487ef0d648861afe0bb2cc1d946520d81e16e9dba71c253f5ac86125c81af1239ab9d6d95a2d8447df6b8723f832b4aae43d1353ba5af440c64b3f604d9ea8bf3547f20290ac0415f78f99dacedcbfe6da4809c7d50730a219e163a64eb1f7b887ae261481ce88daebfe5205890d8a52543da4ad", 0xe6}, {&(0x7f0000000300)="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", 0xfb}, {&(0x7f0000000400)="978f66ca860ffb83540a9747ae41ba71bbeffb3334bace004f385e065a4718", 0x1f}], 0x4}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000108ffea00"/20, @ANYRES32=0x0, @ANYRESOCT=r5], 0x3}}, 0x0) 15:52:09 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000080)="240000001a005f0214f9f4070009041e110000000100bbc149b64c8631fcf9c9a5d183930c0000000000000800040006000000", 0x33) socket$phonet(0x23, 0x2, 0x1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$SIOCPNDELRESOURCE(r4, 0x89ef, 0x0) 15:52:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0x7a, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/122}, &(0x7f0000000200)=0x78) r2 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000021e9958817ec8fa385e697000100d26561c8602ad6eb315caa69df0893020000"], 0x24}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000240), 0x0, 0x20048015) [ 171.843550][ T8682] IPVS: set_ctl: invalid protocol: 98 172.20.20.187:20000 [ 171.883962][ T8682] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.1'. [ 171.919373][ T8682] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r4 = socket$can_bcm(0x1d, 0x2, 0x2) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r4, &(0x7f0000000080)={0x1d, r6}, 0x10) r7 = gettid() syz_open_procfs$namespace(r7, 0xfffffffffffffffe) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000740)=r7) syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/pid\x00') socket$can_bcm(0x1d, 0x2, 0x2) socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000780)=@ipv6_delroute={0x1068, 0x19, 0x0, 0x70bd29, 0x25dfdbfd, {0xa, 0x14, 0x80, 0x4, 0xfc, 0x0, 0xfe, 0x8, 0x200}, [@RTA_GATEWAY={0x14, 0x5, @remote}, @RTA_MULTIPATH={0xc, 0x9, {0x6, 0x0, 0x6}}, @RTA_MARK={0x8}, @RTA_GATEWAY={0x14, 0x5, @loopback}, @RTA_ENCAP={0x1010, 0x16, 0x0, 0x1, @nested={0x100c, 0x64, 0x0, 0x1, [@generic="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", @typed={0x6, 0x39, 0x0, 0x0, @str=',\x00'}]}}]}, 0x1068}, 0x1, 0x0, 0x0, 0x4090}, 0x40005) 15:52:09 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x6}, 0x4) write$tun(r0, &(0x7f0000000040)={@void, @val={0x0, 0x0, 0x2}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0x0, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xfdef) 15:52:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000240)=r1, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000900)={r1, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r2}, 0xc) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e22, @loopback}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r2, 0xff, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x6, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x50, 0x6a, 0xa, 0xff00}, [@map_val={0x18, 0x7, 0x2, 0x0, r3}, @alu={0x7, 0x0, 0xc, 0xb, 0x4, 0xffffffffffffffc0, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x6, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 15:52:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x3, 0x0, {0xa, 0x4e21, 0x4, @mcast1, 0xf4}}}, 0x80) [ 172.088275][ T8694] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 172.208085][ T8702] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:52:10 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c00f7ff1000010400"/20, @ANYRES32=0x0, @ANYBLOB="25330000000000002c00128009000100766c616e000000001c0002800600010000000000040003800c0002001f0000001300000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1, @ANYBLOB], 0x5c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000040)=0x1, 0x4) [ 172.360383][ T27] audit: type=1804 audit(1586274730.125:3): pid=8672 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir760311632/syzkaller.oVJu4k/11/cgroup.controllers" dev="sda1" ino=15831 res=1 [ 172.472275][ T27] audit: type=1804 audit(1586274730.125:4): pid=8668 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir760311632/syzkaller.oVJu4k/11/cgroup.controllers" dev="sda1" ino=15831 res=1 [ 172.601908][ T27] audit: type=1804 audit(1586274730.365:5): pid=8706 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir760311632/syzkaller.oVJu4k/11/cgroup.controllers" dev="sda1" ino=15831 res=1 15:52:10 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind(r0, 0x0, 0x0) 15:52:10 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@multicast, @local, @val={@void}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @random="610f07547d43", @mcast2, @random="14f8a71aa5bb", @dev}}}}}, 0x46) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) 15:52:10 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$tipc(0x1e, 0x2, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0xa4, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x74, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x91, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x20000003}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x2fc}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0xfffffffa}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0xa4}}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'syz_tun\x00'}, 0x18) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={0x1d, r5}, 0x10) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000225bd7000fcdbdf2512000000080300"/26, @ANYRES32=r5, @ANYBLOB="050038000000000005002e000000000005003800010000000500370000000000"], 0x44}, 0x1, 0x0, 0x0, 0x48000}, 0x4000000) setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000000000)=0x5, 0x4) 15:52:10 executing program 0: r0 = socket(0x2, 0x3, 0x67) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x54, r2, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x26}}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3f70}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x866e}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$unix(r0, 0x0, 0x0, 0x20008000, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e20}, 0x5e) sendto$unix(r0, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x40, 0x40, 0x5, 0xe3, 0x9, 0x5, 0x0, 0xfe, 0x3, 0xb2, 0x14, 0x3, 0x5, 0x4}, 0xe) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) [ 173.874612][ T8719] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.3'. 15:52:11 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x200}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa91000000810000a8830045000014000000000032d80f0000000000000000f94f4de01295249a149039c6ee3804c88b2848957630d3b3366055b4465560b6dcc77359e1ff93994896ba0c287de267"], 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 173.921635][ T8723] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.3'. 15:52:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xd0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="380000002400070500900f000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100706965000c000200080005000000009f0f984f8b510fe2eb6dce3a3df6cbee7fabbf8af45a3a38a0935d22e7ce3675cff55c3b086ac0b9820700000061444cf65f323fc04f63a49e0400000000003fe6d888f09dbc8a369d869328981c334c5a14bc684868809b6fa7434df5e88b950a18246d1b15a69b3acb8e2a083395f524b676862b805f4b7968425bf1db8d16d8f7a00f852e4e0a5fe4d08d219ba07be12a2a37daf426a4b979105d5e4db1ae7b0bdab03292a1e523532accd4404753394c3d99d5d454f20420d887b0c6faa36a6cde4d6be2ac0e8a733acc64f94b7cbd40e5"], 0x38}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x100, @ipv4={[], [], @rand_addr=0xfffffff7}, 0x9}, 0x1c) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x49249249249278c, 0x0) sendmmsg$inet(r3, &(0x7f0000001b40)=[{{&(0x7f00000000c0)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000100)="deb20e5b06c8eb88c7796385b15542ecd1f95939bfc54374019dcc8dc12ae8cf07a31f1aaafcc3bc641797c981272b634ce94f909318c22ff1ec99578e93619fe6b41045162338c78b792b8cea278bad5b60a1faffaf84fcac20156ed5552f06969d57563d0cb661c64352ffb135c5d89678dc13aa849e26a6f99d13fd34dd7dbd09f399d5a154", 0x87}, {&(0x7f00000003c0)="dd0dbeeb0a4df9a246cde1c9c4035f2f6c26190af7e935c73e2896a33db58d0470ab936c6525b06f252faee6414854845179257533674e07f9ae06cf87505a93bac260defd1375c5cf6811543d6cfce490cc9e3a7ad6e18b407e1dac96ce6e3c94a04388a2ffa0e1f4873cd9ad1ed9a1a12f1bce83945ab4972d27a7a00169eec8c6a79e3a70c2293872c026f0f635d705964932cdbff030b7d5e88a2e0678acbdaf73b155a680291044245043025868c484db3db4614585f7ed99", 0xbb}, {&(0x7f00000001c0)="cfd0d5c46dcb79157aac56ed5d3b2bf07fe29942845deac0b926495d91f1f5636aa6e14d4516dbec04df9b18c352d5250f7b078d54ba3d28b223b69bf6c91d5cf7857a47e2d695ad36d61add7b39e138ee1c5c4875055d43a63451bdc277a426", 0x60}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000480)="7613172b71ec5ce247e4c7c86285fbc3be4420626e34ee0dac138e4c6f5265fafc4ccfcb835a9ff17b53de95b6bc77a7cece8c04cdc920eca306d1ea001419b5189bf7756a72b129d024c368959d8b42ca28a1e73eca1116075c31498b906ee018a6d2b596ee6b5f4e3ebb1264b5e2740b5eed96cd5a0bebaf521da400f4adb940e8d478b147d905683eaf713c428f4795a8583642952d2cc9940ec1d94e1cc34f14dc7a7001c365712e49d18fb1cf47c44c2c1912a3ed", 0xb7}], 0x5, &(0x7f0000001640)=[@ip_ttl={{0x14, 0x0, 0x2, 0xffffff1b}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x48}}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f00000016c0)="80a5496609e7b4258ef9382af7e1a7e768be56d193199624ccdec3115ecacc18d1c0568b585c33343a386704227a9440c7034a4b00a29fa8f4df16b3ba44c2dfb1a943c430cb2e9da1976a940340c63a2e1cfcd68535c4576f3201cb85c13cfb35", 0x61}, {&(0x7f0000001740)="3057a14b19d2eae15579153817f1b703be8f5b816f2c2c69be2a9d916139dc3254f2c7a159cf45ef45fd76098141447c493a8942d8fc1d1f81daf5147548c978df2482a7ea66d678f5f73e5b6143e5b12b7a2845b2e3834f446d2b9e9342c2263045af6a5017d11d2826295cc0dc3e6d1eee60d2d6194ca7", 0x78}, {&(0x7f00000017c0)="419d9c596ad0eb0b1cfb43a9d06b84ca1c77cad4e9c2329e35cd9e4936f28e7243a1e386eda0c1c357236d4e01ff834a6e714fb259be10865c471b172948655f1a1cec6479a88e431b74f29b23d64dce648474996a0edb80c9c946b7cd6a2731acf34ed8fbf9d8b02e9614037657f1f6438e8ac410", 0x75}, {&(0x7f0000001840)="7e58f10f39e7ae519110f55d2955b187463e3ecc3cd322115b6c9dcc1e6d3953b5b60a1bd51be30dec7e203fa8142405f9526de3a37cd5560e7dbe1c24171cba2a27549303336560e43e6f4ef18fd886f9943ef71a6b51a5786e143944ccbeba3863610da44781fc0c25813088b7fc642859cc989bea3ce29510456b924bf3ae4407dc599b45c90e6826d2f345ca5037eb6244fa644e0ee70b2f08fba7a98cfe6fd1ddb7b52f591a987683b6843cdfd79f297a588a1ec606238a7b", 0xbb}, {&(0x7f00000005c0)="4f320099b3b4e3a957ba8d049f7c7ceecdd25fab64df673d25e0d01bdf51d6a7f160d3cc443960700266e1", 0x2b}, {&(0x7f0000001900)="bc26d42fdb90d2cd85643b045f0c41b88203f71b0c529e2205fdbe5277e8d8f0cdf7c4574977901c061a8e95ba5067c7f143ebd6542401502a06a03be21bc329257ba16e8eee1d0e3e50b023d4f0c86c404ab4ccfad968219de73eb508b8c1824cf045ba5cc191e99744faa08e003b46d427542ff62b960a7ddba84cdba44f8c6a9c6d09d40a4e43631e5cba13fddc85ee17137ed454863557c688cd44cfed78c085129507144ccc9e99bcd38fa96b4e3d80549210e87f637b3f43225c54f981dbcb2b33e8d6a855acad6db47bdb5c34e2ff64258983acca9df749649a654da11935dab983176bd0dc0a", 0xea}], 0x6, &(0x7f0000001a80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x94a3}}, @ip_retopts={{0x44, 0x0, 0x7, {[@timestamp={0x44, 0x28, 0x97, 0x0, 0x4, [0x9, 0x60f2, 0x200, 0xebc, 0x9, 0xbb, 0x7, 0xfffffffc, 0x4]}, @generic={0x94, 0xc, "7f87064b46c0252678d5"}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_retopts={{0x20, 0x0, 0x7, {[@rr={0x7, 0xf, 0x6a, [@remote, @loopback, @dev={0xac, 0x14, 0x14, 0x1b}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffff}}], 0xb0}}], 0x2, 0x0) 15:52:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x2, 0x8, 0x301, 0x0, 0x0, {0x0, 0x0, 0x3}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) syz_emit_ethernet(0x46, &(0x7f0000000140)={@multicast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4df88c", 0x10, 0x88, 0x0, @local, @mcast2, {[], @ni={0x0, 0x0, 0x0, 0x3}}}}}}, 0x0) 15:52:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x10000000012, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="187f0000007912400000808b599500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xb, r0, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) write$binfmt_elf32(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x0, 0x8, 0x0, 0x401, 0x3, 0x6, 0x2d, 0x239, 0x38, 0x323, 0x0, 0x9, 0x20, 0x2, 0x1, 0x6, 0x26e1}, [{0x5, 0x5, 0xa5, 0x0, 0xfffffff9, 0x5, 0x7, 0x80000000}], "f107a8d6be2d2e011b10c716b80b86af863b8e595978037ebf4fded2abb9d64152d74121268200029cbf74659194f173beb28d22e0bfc8dfde3b13e11adaef9c385f706b948edf75c751ec1f85c4cb8359b2fb27269815315a9f074533f830fb7a229d39bce8c29c66c04d7b4fb9fe6a775c81dcb97671", [[], [], []]}, 0x3cf) [ 174.300512][ T8772] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 174.328786][ T8772] openvswitch: netlink: Message has 1797 unknown bytes. [ 174.362011][ T8772] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 174.398952][ T8772] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:12 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}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x6}, 0x4) write$tun(r0, &(0x7f0000000040)={@void, @val={0x0, 0x0, 0x2}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0x0, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xfdef) 15:52:12 executing program 0: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x10001, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10094) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_script(r0, &(0x7f0000000ac0)=ANY=[@ANYRES16=0x0, @ANYPTR=&(0x7f0000000840)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYPTR64, @ANYPTR=&(0x7f0000000700)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYRESDEC=0x0, @ANYRESHEX, @ANYRESDEC, @ANYBLOB="e47e6d21f32a8aeb65365c54f972e7c2902bc0f68f797185f8765f5c2bd081734f6384ba364971c61be8b09843b60e04660fda3845934c6fc73ea87146955a609465704cfbc6e5d42d0a6171a2d8e9b240b86afa6e1c8ef02b91a424e93726b32c3fe24c325e7c8ffc06fa112b800653bdc003205bebd560d204a227fabad5c7f3af5d2828ba62bff95f796d2eecf3318952023ec24bf7813bb3d495bf7fb107a4bb686b4f5c33d16c6cd817f0fba783505c062c1c66afa9ac0d8bfbbcc50f5bcab20906dbaff2491e69e9e03f5a05f12ab1", @ANYRES16, @ANYRESHEX], @ANYRES32, @ANYRESOCT], @ANYRES16, @ANYRES64=0x0, @ANYBLOB="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"], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080), 0xc) write$binfmt_elf64(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x13800) 15:52:12 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) bind$rxrpc(0xffffffffffffffff, &(0x7f0000000280)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e21, @rand_addr=0xfffffffa}}, 0x24) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x68, r2, 0x8, 0x70bd25, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'system_u:object_r:lastlog_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000f0000000000000000000000010018000000000005000600000000000a000000000000000000000000771c00000000df0000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000fe88000000000000000000000000000100000004000000003094631b5633c8313398dd71c02bb48d2548f08e61ceb894753f72a7da00df13e440912e4a4597f4c1349d9f0d4db66835c053caeefb0dbe3f4f7c219ece3ba0ad82e8cfd70946820864e8527d6e0116a7096937ab362917149b5c144ed4baaff487bf"], 0x78}}, 0x0) 15:52:12 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, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) socket$nl_route(0x10, 0x3, 0x0) 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(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$NFT_MSG_GETTABLE(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x1, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x44080}, 0x4040840) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}}, 0x20000040) 15:52:12 executing program 4: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYBLOB="3c0000001000850d00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000c0001006d616376746170000400020008000500", @ANYRES32=r3, @ANYBLOB="96f47bc9e73d8e58347db0a4ca5312a94b0e9ee6e094926355fb6b1a2f77f07703629b687a918678c9d8ad9a404b567539de52be1faa405d7960bbe549065a628dc5178ff0ccd20a78707f647698c2631596f99e173d5aadb15a59246f291eedb0bdd05202d1cbec6d2f6b85c52a49643d6d4b3f11b0be75bebc00d085f18d560e67432b4ec89a756f4f62e709e6a1006d7bc8fe633c0ef17248f732221ac1c78b30c3b5393b8bb98a556a25c05e1bf84efa48110c10e3886b5c8eaa27088f1c7972c2daa68e65e3e422d1ff73a1e9a7691d332f354161dbfe79f0824a1c9f33fbc1fda25091bdeb8dffc49fbb"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r7 = socket$can_bcm(0x1d, 0x2, 0x2) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r7, &(0x7f0000000080)={0x1d, r9}, 0x10) bind$xdp(0xffffffffffffffff, &(0x7f0000000080)={0x2c, 0x9, r9, 0x1c, r2}, 0x10) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) 15:52:12 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_newroute={0x30, 0x18, 0x901, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback}]}, 0x30}}, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) openat$cgroup_ro(r5, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000240)='memory.swap.current\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xd, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="8510000043000000df87e0f510000000fd88ff0707000000180000000800000000000000070000005d85f8fffcffffff8500000044000000"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x2e, &(0x7f0000000100)=""/46, 0x41000, 0x2, [], r2, 0xa, r4, 0x8, &(0x7f0000000180)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x1, 0x9, 0x3ff, 0x10ca531d}, 0x10, 0x0, r6}, 0x78) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 15:52:13 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)={0x14, r2, 0xdaa3b002485c5b6d, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) recvmsg(r1, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r3, 0x20, 0x70bd28, 0x25dfdbf8, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4bd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x40}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000000}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x10000) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008000}, 0x81) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'syz_tun\x00'}, 0x18) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) [ 176.078060][ T8795] device hsr_slave_0 left promiscuous mode [ 176.111619][ T8786] device geneve2 entered promiscuous mode 15:52:13 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d43a222d4aa8fa0c3e961e2401d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e51f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd0d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ae1aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d854691a1f2b34352fed522c4265e4ece52f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c79a122f3d33e574ef79c408809820094c31af5cca2d79bf783bb87588d8c21b88663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424ded5ff92d6010b96f769da7dfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbbe605eb5f3648b4ee013640d018b42ef6b00"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$isdn_base(0x22, 0x3, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r7 = accept$alg(r1, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000007340)=0x0, &(0x7f0000007380)=0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f00000073c0)={'wg0\x00', r8}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000005c0)={r6, r7, 0x400, 0x55, &(0x7f0000000540)="b030aec0b815778f2d0d05bcaaaa8575e39b13a8b5dfc5a9341c7d088d886bffd4c58005f51da7c13776d79f30f1883d8db3475d520124007af7a697709c305ab45ea5841bab5a2db603b3bc00709b3ca09ae77f1f", 0x6, 0x7f, 0x3ff, 0x1ff, 0x4, 0x3, 0xfa, 'syz0\x00'}) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000000000000000096000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x2000, r10}}, 0x20}}, 0x0) 15:52:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg1\x00'}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbbf4}, 0xc, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="1c000000220001000000000000000000040000000800118058834416a6f3540e3ecd25eadb34bd8a2451b1b7bfa3796a49940269a047339a5ce189409b35e9b3bb76c8eb6f5ff27f352b89aaac787fb103bb6c5f46921bd0f881c0cea640fb006ed94a63092dc2274ac0b6e5f01e8a9dd81a482d76431e3a01ed168c6ed6951978981fcf8a8934ef080e4dc0645686d157579ad7de1981825b58913a4f2e889af620ecf31be6d8df949646898e089b5c0c79eb9510bc5c03d90ddc1ead5b68b28020112cf50df31d3a32dfb705c839a21ddb68aaddc2dc9ca2e7c2d585875af5b7c9bcb76ffaf3294ae44711e7e3394666225a8b035ad94ec4a3102898b38437c3900f266d3c63207f20eb4555a2ef49cbc82515c19f3bf42b0bfb433948fe0ff1daa88a3668ae8d949ce9b06531e3913fc4f527a2b1a4806977b31cc8c47c53dc50f196"], 0x1c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000200)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=0x0, @ANYBLOB="08000300e0c90b43a39e2000000000800000000000000000"], 0x48}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000bc0)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)={0x58, r2, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd2}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008800}, 0xc4) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', r3}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x9, 0x80000, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=0x0, @ANYBLOB="08000300e000200106000e0007000000074cb6841ec569474fd2b3551831785b1da2b7c222216ba69782bd1f5f25106defc33feb53e12adbc79e17074f3750cff1e1d2472aa2ae42fbb00df1adc9de999c7aea3005a858c45e4b006735ca5b9c46e54ed7a344b73bc24796823899849c8f40a1076321ec1306e3adfefbfc555d621bd1b488280882b203bb9cf15463c8aaa213ea858425c9e88466bf4e4547694f25612c561e58f1b03c944a844b0e25de6b1bd8bb411aca7c0c4c655a3c9e795a54388cddba4bffc79371f04d"], 0x48}}, 0x0) [ 176.378239][ T8835] __nla_validate_parse: 1 callbacks suppressed [ 176.378250][ T8835] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 176.440254][ T8835] openvswitch: netlink: Message has 1797 unknown bytes. [ 176.913151][ T8830] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 176.929292][ T8813] IPVS: ftp: loaded support on port[0] = 21 [ 176.941006][ T8842] IPVS: ftp: loaded support on port[0] = 21 [ 176.998911][ T8836] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 177.035255][ T8836] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 177.060912][ T8836] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 177.084903][ T8836] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 177.245183][ T8832] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 177.282455][ T8832] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:16 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}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x6}, 0x4) write$tun(r0, &(0x7f0000000040)={@void, @val={0x0, 0x0, 0x2}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0x0, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xfdef) [ 178.880129][ T8830] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 178.903971][ T8853] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:52:16 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000100)=0x5) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x20}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(r0) [ 178.922850][ T8853] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 179.011603][ T8887] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. [ 179.031281][ T8887] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:17 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000300001030000000066f3069a08f9e3ab1400010010000100040001000000890000c3000000c9faffffffb7f66878de0103287ddfa42b3828fe1519c0c4c73aa8571fa11c76f00677c5ebb234821234a4307b446136fe33809298a0aa4136d852db5cecc4efff4a51253b00598c00e4fa04ceba760000000000003d027412d7257d0871f61d9bbbf702458fde4e8e05287963db2ca617bd115d1f8944a86b06b643fc00230a492599389aaf540ca0a9b4127e4f0f5ce6cabd0231f1046f7922fdd94e321fb660fd17438ef163d3123c4be25ff8b0b7566771f87cc19ecae82d8ac2186072d8e3d646"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="240000001e0007041dfffd946f610500070000001f0000000000040008", 0x1d}], 0x1}, 0x0) sendmmsg$alg(r0, &(0x7f0000000180), 0x572, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:52:17 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x6}, 0x4) write$tun(r0, &(0x7f0000000040)={@void, @val={0x0, 0x0, 0x2}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0x0, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xfdef) 15:52:17 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x39}}, @in={0x2, 0x0, @local}], 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in=@empty, 0x4e21, 0x8, 0x4e22, 0x9, 0x0, 0xa0, 0x80, 0x3b, 0x0, r2}, {0x9, 0x8926, 0x80000000, 0xfffffffffffff3a2, 0x3, 0xfff, 0x6, 0x7e}, {0x7, 0x6, 0x0, 0x6}, 0x2, 0x6e6bbb, 0x0, 0x0, 0x1, 0x1}, {{@in6=@empty, 0x9, 0x32}, 0xa, @in6=@remote, 0x3507, 0x1, 0x3, 0x0, 0x0, 0x7439, 0x7}}, 0xe8) 15:52:18 executing program 2: unshare(0x40000000) socket$rxrpc(0x21, 0x2, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x4, 0x7, 0x7, @dev={[], 0xe}, 'bond_slave_0\x00'}) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt(r2, 0x800, 0x7ff, &(0x7f0000000040)=""/118, &(0x7f0000000100)=0x76) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000180)={'tunl0\x00', @ifru_hwaddr=@link_local}) [ 180.557184][ T8907] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. [ 180.582149][ T8907] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cgroup.stat\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000380)=@xdp, &(0x7f0000000400)=0x80) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000440)=0x55, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000340)=@gcm_256={{0x304}, "fc0663b50d159d53", "7b472106bbc3ca80cdbf65948b025db00e2e3b3a4f36bb4014f533952dc3c881", "ae8be78e", "5fa49000cf825676"}, 0x38) r5 = socket$kcm(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="f95733c84cde9c41a7af6ecf1cef49e15711b0f5ebe9108520ffffdb1e05000000504bb82c4f51b64544376437b0980553b6f77e5ba7138023eaae0000000036efb62bfdbdda0e85196e374d470013326ca85ce08708", @ANYBLOB="a708e874dd8de665c05f709bd532f30c0a7544a527ebdff1019d36da22bfa812b9ac5b2b515a229edaba9ca0a9752b82cb61b9358e490ecd68aa8146bcedb70b22835a253431fe268d730feb42e7dbfb68f4c50276f5c1f96c97acc131fca544b334f7a613eb09989f1a8f63bb1000206bb8a03ffa8c15005e5df953b051469a42754061aa3eca", @ANYBLOB="21020900000000000000010000000800e2fffbffffff", @ANYRES16, @ANYRES32=r5], 0x5}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 180.869975][ T8909] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.1'. [ 180.895419][ T8909] openvswitch: netlink: Message has 1797 unknown bytes. [ 181.363754][ T8917] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. [ 181.375655][ T8917] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:19 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$isdn_base(0x22, 0x3, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r7 = accept$alg(r1, 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000007340)=0x0, &(0x7f0000007380)=0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f00000073c0)={'wg0\x00', r8}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000005c0)={r6, r7, 0x400, 0x55, &(0x7f0000000540)="b030aec0b815778f2d0d05bcaaaa8575e39b13a8b5dfc5a9341c7d088d886bffd4c58005f51da7c13776d79f30f1883d8db3475d520124007af7a697709c305ab45ea5841bab5a2db603b3bc00709b3ca09ae77f1f", 0x6, 0x7f, 0x3ff, 0x1ff, 0x4, 0x3, 0xfa, 'syz0\x00'}) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000000000000000096000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x2000, r10}}, 0x20}}, 0x0) 15:52:19 executing program 1: unshare(0x40000000) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x20010, r1, 0x436e3000) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000240)={0x0, {0x2, 0x0, @multicast2}, {}, {0x2, 0x0, @broadcast}}) [ 181.878746][ T8924] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 181.880296][ T8923] IPVS: ftp: loaded support on port[0] = 21 15:52:19 executing program 5: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x68, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010000500d25a80648c63940d0300fc00100002400268a06d053582c137153e370933018000f01700d1bd", 0x2e}], 0x1}, 0x0) getgid() 15:52:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100627269646765000c1400028005002500000000000500240081000000"], 0x44}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = socket$inet6_sctp(0xa, 0xf6342952f54960ff, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001840)=@assoc_value={0x0}, &(0x7f0000001880)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000018c0)={r3, 0xfff8, 0x7, [0x7f, 0xb44, 0xffc0, 0x9, 0x6, 0x0, 0x2]}, 0x16) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r4, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20000001) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/130) 15:52:19 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xd}]}, 0x28}}, 0x0) [ 181.926942][ T8925] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.1'. [ 181.963362][ T8925] openvswitch: netlink: Message has 1797 unknown bytes. [ 182.011932][ T8924] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 182.040512][ T8924] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x13) socket$pptp(0x18, 0x1, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000b67000), &(0x7f0000000040)=0x4) [ 182.085162][ T8928] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:52:19 executing program 5: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x1, 0x77, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, 0xfffffffffffffffd, 0x40080) socketpair(0x25, 0x2, 0x1, &(0x7f0000000300)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000600)=0x4) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg(r4, &(0x7f0000000580)={&(0x7f0000000340)=@hci, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000440)=""/176, 0xb0}, {&(0x7f00000003c0)=""/54, 0x36}], 0x3, &(0x7f0000000540)=""/56, 0x38}, 0x10000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) getsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) accept$nfc_llcp(r1, &(0x7f0000000200), &(0x7f0000000280)=0x60) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x4e22, @broadcast}, 0x10) socket$netlink(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) [ 182.165416][ T8928] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 15:52:20 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000600)="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", 0x200, 0x8000000) sendfile(r1, r0, 0x0, 0xffffffff800) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000040)={0x0, @remote, 0x32, 0x3, 'lc\x00', 0x0, 0x3, 0x48}, 0x2c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 182.229859][ T8928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 182.274595][ T8928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 182.315243][ T8961] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. 15:52:20 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000640)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x44, r2, 0x10, 0x70bd26, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000085}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x781, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x440c0}, 0x40408c0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r5 = openat$cgroup_ro(r4, &(0x7f0000000240)='memory.events\x00', 0x0, 0x0) accept4$packet(r5, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14, 0x1800) sendmsg$AUDIT_TTY_SET(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x3f9, 0xd66a368961cddd42, 0x70bd2d, 0x25dfdbfb, {0x1, 0x1}, ["", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x1) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="fafff0000000000024001200090001007866726d0000000014000200080001000200000008000200010000000a000100040000000000000008000a00649668bcc7ed5a35237bebc2e76e9449a4c98b04f4a35199ce3fd2bf6d8453e02475f2b2f676bac31e10101865b82cbd4b2edfaac88e44b418338cb6fdb9042e03000000c2f392f0578ff0e5d9c002a6ed276ff61e2490154ea3f24005c03fb5e35fa0d8274dfc4aa6", @ANYRES32, @ANYBLOB="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"], 0x58}}, 0x0) [ 182.360671][ T8961] openvswitch: netlink: Message has 1797 unknown bytes. [ 182.370586][ T27] audit: type=1804 audit(1586274740.135:6): pid=8963 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir146190678/syzkaller.ZYW24S/18/memory.events" dev="sda1" ino=15856 res=1 [ 182.477821][ T8967] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:50 [ 182.490723][ T27] audit: type=1800 audit(1586274740.165:7): pid=8963 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15856 res=0 [ 182.567432][ T8967] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:50 [ 182.589153][ T27] audit: type=1804 audit(1586274740.175:8): pid=8963 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir146190678/syzkaller.ZYW24S/18/memory.events" dev="sda1" ino=15856 res=1 [ 182.613309][ T8961] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 182.688485][ T8925] IPVS: ftp: loaded support on port[0] = 21 [ 182.694771][ T8966] device xfrm1 entered promiscuous mode [ 182.701457][ T27] audit: type=1804 audit(1586274740.175:9): pid=8963 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir146190678/syzkaller.ZYW24S/18/memory.events" dev="sda1" ino=15856 res=1 15:52:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r3 = socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r3, &(0x7f0000000080)={0x1d, r5}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000280)={'vxcan1\x00', r5}) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x18, r1, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@getsadinfo={0x78, 0x23, 0x100, 0x70bd29, 0x25dfdbff, 0x0, [@user_kmaddress={0x2c, 0x13, {@in6=@rand_addr="180f9a3a7f0720ae20e1748f5fa78542", @in=@loopback, 0x0, 0x2}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0xffff}, @address_filter={0x28, 0x1a, {@in6=@rand_addr="8e16d91a0886eaf2eb1767b3fd484304", @in=@local, 0xa, 0x3f, 0x20}}, @XFRMA_SET_MARK={0x8, 0x1d, 0xffffff7f}]}, 0x78}, 0x1, 0x0, 0x0, 0x4c080}, 0x10) [ 182.741740][ T8991] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.1'. 15:52:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x16) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffef, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xfffffeb1) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r5, 0x8982, &(0x7f0000000000)={0x6, 'veth1_to_batadv\x00', {0x4b}, 0x9}) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x8900, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180010800e0001007769726567756172640000000400028008000a0063fe7b0eaa075fcbbdf93cc35a07682cfa1bb48d9d933be7e9553fac9058b2c8a65e72a92af8254977c85a8a1802f7d4dba663a62e16f5b40d111a66f811da094c7c", @ANYRES32=r4, @ANYBLOB], 0x40}}, 0x0) [ 182.803604][ T8991] openvswitch: netlink: Message has 1797 unknown bytes. [ 182.830371][ T120] tipc: TX() has been purged, node left! [ 182.847197][ T27] audit: type=1804 audit(1586274740.305:10): pid=8967 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir146190678/syzkaller.ZYW24S/18/memory.events" dev="sda1" ino=15856 res=1 [ 182.927241][ T9009] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 182.953199][ T27] audit: type=1804 audit(1586274740.355:11): pid=8963 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir146190678/syzkaller.ZYW24S/18/memory.events" dev="sda1" ino=15856 res=1 [ 182.987246][ T9009] openvswitch: netlink: Message has 1797 unknown bytes. [ 182.989047][ T9018] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 183.023690][ T27] audit: type=1800 audit(1586274740.355:12): pid=8963 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15856 res=0 15:52:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200080000001028e6c467144d2fa833"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="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"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000980)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xfff1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x2c, 0x2, [@TCA_RSVP_SRC={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @TCA_RSVP_DST={0x14, 0x2, @empty}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1b, 0xa, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 183.110867][ T27] audit: type=1804 audit(1586274740.395:13): pid=8976 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir146190678/syzkaller.ZYW24S/18/memory.events" dev="sda1" ino=15856 res=1 [ 183.151594][ T9022] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. 15:52:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000200)="e4158cf303a27f7d4cda594dce4ba68b6c209562c3ad8b486756cfc3e463f0709842dab6b71fe32fe27c34ebfb72bfc3ddf4d47a17b2a5b0eadbc0816af80a14d1ba577d54413b724da3a7bf31e0e89fc887a5945352be29fe9b2c4698763173446aec25374e20fca6070c9e8b22f1201968b6e61083b25a78f1f6e53ed498368ac1df6be216fb8a7e45210bf54609cc33ec36411a049d178afd676ad53ddfead34e4f978418a4d87ab3d5bfcf07e46d2e3b1d10e70b0f251e2bdeca6f81ec004c4a49f30a76c2f65b6fbbc7a7337ade9b95bb6d66b26652e404c5fec0a86af780b5fb9ba7a2", 0xe6}, {&(0x7f0000000300)="a888c229403009695ffae02142a12860ae4f425b49a3d83d944eebbea412a00067eb5f35d2959b614743b03d4d6842486dd586fcb03018c5fa9d066c7c9fd462f43fde925d5a3572c54f006f895e03f2fbc3c628a2ac442248f50881110c3dec01a43c058f6c2838a3383665b2ace6d5338c1c6f32e5514f463a08359892f19ae89073c336499596cd06aa8c62386d5a6d9e10711b4501edb7f62151f318890f507a785e4f5e2c98", 0xa8}, {&(0x7f00000003c0)="081529245154b4bfe10a938a264ab64f96fc07f8bad0bf3edd48d0acd34d099ad189e04e4e96e833b69617035dc8f17222f9e751a21e86900b6c2578fb9390f487f596aea4092a04c558e9707232596e45f9ee5cb652d845bdc94cd3ae1586028bca2fca2b39eb3dbf38e77f193bdf6a3916413f47a27c57170c521c5fc5c33f6fead942066e3a51b524c5a5c0fb670e87ad598968830f", 0x97}], 0x3) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0xffffffffffffffe3, 0x140e, 0x400, 0x70bd29, 0xfffffff8, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_PDN={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x0, 0x3, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000040}, 0x4004840) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0xfffffffe}, 0x8) close(r1) [ 183.204970][ T9028] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 183.231025][ T9022] openvswitch: netlink: Message has 1797 unknown bytes. [ 183.314191][ T9035] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 183.354976][ T9035] openvswitch: netlink: Message has 1797 unknown bytes. [ 183.787182][ T0] NOHZ: local_softirq_pending 08 15:52:24 executing program 1: 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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200000000539f38d370d6630f84b1745996bd27ebb54bcb963ebaaf2bcb6cf0"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xf}, {}, {0x1}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x24, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_ADDEND={0x8, 0x5, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x11c42}, @TCA_FLOW_DIVISOR={0x8, 0x8, 0xfffff45d}]}}]}, 0x54}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x840}, 0x24048010) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 15:52:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="2800000100aac20100004000"/22, @ANYRES32=r5, @ANYBLOB="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"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) ioctl$SIOCX25GSUBSCRIP(0xffffffffffffffff, 0x89e0, 0x0) 15:52:24 executing program 3: syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000008240)={@null=' \x00', 0x7, 'gretap0\x00'}) syz_emit_ethernet(0xa6e, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = socket$can_bcm(0x1d, 0x2, 0x2) 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) connect$can_bcm(r2, &(0x7f0000000080)={0x1d, r4}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getnetconf={0x5c, 0x52, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1f}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x80000001}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2b0}, @NETCONFA_FORWARDING={0x8, 0x2, 0xffffffff}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xffff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040}, 0xa0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x4, 0xdd, 0x2, 0x3, 0xf8, 0x8, 0x1, 0x6, 0x3, 0xff}, 0xe) 15:52:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000070601020000000000000000090000000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet6(0xa, 0x3, 0x67) ioctl(r4, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071") sendfile(r3, r2, 0x0, 0x100000001) 15:52:24 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000d00)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESOCT, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES16=0x0, @ANYBLOB="0dbd3053cc5fecee4a1b63b7bc6b3a0a6b1b1afc0f1ed16d7a277b77147276b150d77b8dbb87e37f902784098521eb06dfaa2d56466ba3f88ec5ef00e760c8c0867025cd6aeb14f4631e48c689bf558c8bbe9593e2fc0a887ddc5766dee9a2b763e312d48c2e55d307dd8992a0bd7bc3725ed1f214dc4612ebfd4d69a78e68ae283989b4a32d443b8a421b0441a994c25c9c070f7035e0baeba2e7085f3cf92237f883a190fb1adf89575842ae2b248ba04fc1ca048945facd323f6bb470fbacd602f5e3a41e1bcfb942c5f2dd8ebba112f04b9c04ae4a8dd97d95ca99c23043675e47c00b07", @ANYPTR], @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYBLOB="5c719ec350659e7a038a935534fece677e63dcc7f550d565cd585b314031d2a814e220c9186ecf60489f8109dda8fec622c44c34140f4d12cc2578db0e9f1e8eb41ed77d5a175b1a957ba183c18a25f6bdb027ca98deaf69bae6960326683f48a02880445539ff6309596b5e7a45bcd17dffe898ba4404b794f829e9fe7d8eafcb34600ba7ad051b16b7e8ab137e124fa84f568b6dce286148c0682b88e0d5349c876a2c", @ANYRES64, @ANYPTR64, @ANYBLOB="326ec0c4e2e5876e8bb7173956fee7187561f52790d107790885601c9d65e7ac2ba248f51ddf645b04572b5131d518c2681eba8e54deb77f46ce646ff24645df42f38bba28e1"], @ANYBLOB="6dcc410ec7a87948138e239bbcaca6df9126ddd7"], @ANYRES32=0x0, @ANYBLOB="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"/264, @ANYBLOB="d65c4db417dfb93968d3f0974d65e80d6b8093450ca5feff7ebd55cd1e99577a113184ff95ac0df7220eb852e9d4da28b394b6b0805302b337e9a83896bba865233e689032dedf86e24abb3c75eb9ad8e74ad833abef18c221a28ed5f15c6fdb1033f3a80046e67e2d481ee8ed5111766c92dbe26872001534c732972f4e49f0d20a58fafb46b33940de9a42bd9e7c92d2f5ae94a9262c6be9a996f13c", @ANYBLOB="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"], 0x5}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) socket$l2tp(0x2, 0x2, 0x73) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000840)={&(0x7f00000003c0)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x400a000) socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0)='l2tp\x00') r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x401, r3}, 0x38) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r3, &(0x7f0000000300)="c4436c81ecc31f890d8ecb", &(0x7f0000000340), 0x4}, 0x20) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="030227bd7000fedbdf250800000006001c000400000005000600070000000c001600ff0000000000000005000400a20000000c0010000800000000000000080008000400000008000b000300000006001b004e220000"], 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r4, @in6={{0xa, 0x4e21, 0x1000, @loopback, 0x3ff}}, 0x100, 0x8, 0x1, 0x69, 0x57123047}, &(0x7f0000000140)=0x98) [ 186.839414][ T9069] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 186.865696][ T9072] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 186.889311][ T9069] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 186.903756][ T9072] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000200)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r1, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x1b}}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x20000080) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket(0x10, 0x3, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f0000000300)=0xe37) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="b8010000100013070000000000000000fe8000000000000000000000000000aa000004ad000000000000000000000000fffc0000000000000000200000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"/373], 0x1b8}}, 0x0) r4 = socket(0x10, 0x3, 0x0) read(r4, &(0x7f0000000100)=""/108, 0x6c) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$IPSET_CMD_PROTOCOL(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x44004}, 0x8801) [ 186.933941][ T9077] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 15:52:24 executing program 5: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r3}, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='veth1_to_team\x00') [ 187.013796][ T9082] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 187.064552][ T9082] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 187.105948][ T9086] netlink: 128 bytes leftover after parsing attributes in process `syz-executor.3'. 15:52:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000071, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000040)={@remote, @dev}, &(0x7f0000000100)=0xc) sendto$inet(r1, 0x0, 0x0, 0x30040778, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) sendto$inet(r1, &(0x7f0000000300)='\f', 0xc3f2, 0x11, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:52:25 executing program 1: 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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200000000539f38d370d6630f84b1745996bd27ebb54bcb963ebaaf2bcb6cf0"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xf}, {}, {0x1}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x24, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_ADDEND={0x8, 0x5, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x11c42}, @TCA_FLOW_DIVISOR={0x8, 0x8, 0xfffff45d}]}}]}, 0x54}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x840}, 0x24048010) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 15:52:25 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x3, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e21, 0x9, @mcast2, 0xfe21}}, 0x5, 0x3, 0x1, 0x8001, 0x3e, 0x5, 0xc4}, &(0x7f0000000340)=0x9c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f00000000c0)=""/218, &(0x7f0000000040)=0xda) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601030000000000000000000000000500010007"], 0x1}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000515) [ 187.294824][ T9094] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 15:52:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff80000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64002000000c000200080001000600002056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c16fcee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0xdd340000, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000026002508000000000200000000000000d002a0a97ed47a93d832b4284d1f28afd9fd0b5552f45286fbaec33c5d91b9132709631d6f773f0b65d7afaf36293e92a6d18db2b98af3d3614fec3fc05329492f3a326cc6efcdd0f9be7c7e5d30ace708c9c3dd37b1c17328bb04a40aa419df70ff4e83a5edbb39a170f6fdd35a07280bd3ad3ab7a4d4450bedb9b8336e6859cd1ae987b1534977ed835421ad0e72752448d11e284af7f9ed3e7c5addff196a2674365672983fba33cdb07b85c0502f7247b228e27ce1", @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00'], 0x28}}, 0x0) 15:52:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000098d15436078b85180119cb2858d80000470500039e4ce1274f81c5000000"], 0x54}}, 0x0) [ 187.461979][ T9101] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 187.533263][ T9104] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 187.557201][ T27] audit: type=1804 audit(1586274745.325:14): pid=9099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/17/cgroup.controllers" dev="sda1" ino=15832 res=1 15:52:25 executing program 5: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xfdef) close(0xffffffffffffffff) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000500)={0x3, 0x24002, 0x2be20001}) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000340)="240000001a005f0214f9f4070009041e1100ff4b020000000000000008000400060000004a3297098a570a8ec32cfa367b4b423af02dace7f6863a04ade4a4c0ab042fac133b1580be820f64147ed440c4cf8ef5c4eba4c4b8424de36a01d3aea3af6f0b7fc212062f000000000000b6e1002f24465fd130bb5b2e7619a5b4ec183432f6d5269f3c8e40396062f28fcd70d5e015266759e06739354044e194eba642b9b08285d37058b3364301e04d78731b1cdc66a69664e2453599d49f2c9f2a007dc993a302eb9eda6acb87d2e282df7e93", 0xfffffffffffffd69) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x8, 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140)) r3 = socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r3, &(0x7f0000000080)={0x1d, r5}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="200000001100000327bd7000fbdbdf25000000000b135d919b57cc1792d44c6bd0fd18775c68456e191c5cfe13e243198de1664a52bc86de7e95b992460cd12f144be0d34f039c9091747c105e322f01001520b95c1f07c053240b05f6eadaa0004ef0b4b30727ca51c2f477ffa35c3437885e4644314fcdf59cf77be1059af6e475b23fce495b2558f64b28bac1398b966ef8dc0956c7947c", @ANYRES32=r5, @ANYBLOB="4614000004410000"], 0x20}, 0x1, 0x0, 0x0, 0x810}, 0x20000000) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000005c0)=0x1, &(0x7f0000000600)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0xffffffff, @local, 0x7fff}}, 0x0, 0x6}, &(0x7f0000000240)=0x90) [ 187.577257][ T9125] 8021q: adding VLAN 0 to HW filter on device bond1 [ 187.590607][ T9125] bond0: (slave bond1): Enslaving as an active interface with an up link [ 187.619614][ T9101] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 15:52:25 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0x1) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r4 = socket$kcm(0x10, 0x8, 0x10) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYRES16=r4], 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)) r6 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"/2205], 0x89d) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="fa004d30", @ANYRES16=r7, @ANYBLOB="00002bbd7000fddbdf250a000000040003800c00018008000900000000000800050000feffff0800060000000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000b40)=ANY=[@ANYBLOB="00000000002b97408fb919a009726e867e77ee25461ac4ba1009db1320aae7e334060000004b22804d09acac5b6802c1855bedb9d4806e628eecb9435b6a0b076465be02174edbed8c049a7a749043f83ecb2df0e888efb9aa969946e1eac89a039bb8903f789fdc3a7c325a8a69cbe051a82bdacc27b3aa2416171d6dd0dbedd29d37b8f9f5d81539c24eadf117665a13fc63e154f2ca99f68b5297f426aa6188e3af4fa7783a80419a831982406f4ec8f0b2e64b", @ANYRES16, @ANYBLOB="200027bd7000fedbdf250400000000010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e969e91478a670b76bc1a08c20289178adf9bf940d1c5d8a0cb9a7f831c6c08", 0x7e}, {&(0x7f0000000340)="ce74df4ce753e3a3903067a7d94349b6b1347bf3272cd435ac842c69508589138f6023a115f1f5511e098e09abf6254ed4b45bc315de14", 0x37}, {&(0x7f0000000580)="e1df12a6ff5af568298ef90aad4247fb955895afbdd97be32463f9bc6583f4b420c83ea8cf6fb2879eb731d0e78d04a5f71a6056e158b01cdbff2bf6ba985f2f14c862ceb34a6a39493181636dab3099b834347d27fe16e93bb3c1c219af8d96568411255bb5d6462902ec4139c021fedf9196ca75bf8eecb7757731f273429c1ba2adbf6c34cd", 0x87}, {0x0}, {&(0x7f0000000700)="4a01eda2102f4aa1e6068c48e8a72f7d615bf785ac7cf1b3414a1ce32865397ab9847652803467ddc0b234ef4a237009a95879c8ae431f8dcb59bbf61454d5b899a0d555c4fd53af749d688147a5ca82981fceac765394273b04059a40e3df721109469c238556c9fce8898f421aac66397da6a3bae34e0095b740d7870f94921dbe1bb5674a856624e73cdf1710ebc643bcdcdc6089790846ddfa2483766d17a3b4a1db2342365dbd4c8c78e0a68a9b9a81bd576db6de52d667dfaeae220cbbb5a0e6aeec6809524b7080", 0xcb}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x8) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:52:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) write$cgroup_int(r2, &(0x7f00000000c0)=0xfffffffffffffe00, 0x12) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_ACTIVE_SLAVE={0x8, 0x4}, @IFLA_BOND_MODE={0x5, 0x1, 0x5}]}}}]}, 0x44}}, 0x0) [ 187.719292][ T9149] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 15:52:25 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = gettid() gettid() r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r4 = accept4$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @none}, &(0x7f0000000040)=0xe, 0x800) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r6 = getgid() r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) socket$inet(0x2, 0x80001, 0x84) socket$inet6(0xa, 0x2, 0x0) sendmmsg$unix(r1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r9, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32=r5, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x800}], 0x1, 0x0) [ 187.778884][ T9101] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 187.928999][ T9162] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. [ 187.948146][ T9162] openvswitch: netlink: Message has 1797 unknown bytes. [ 187.969243][ T9162] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:25 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000240)=0x84006) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000180)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000000)={0xdc, @loopback, 0x4e21, 0x4, 'lc\x00', 0x20, 0x2, 0x10001}, 0x2c) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x800, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) write$tun(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="03010000040000000000000000280000000000069078ac1e0001e000000100000000", @ANYRES32=r4, @ANYRESHEX=r6, @ANYRESDEC], 0x4) 15:52:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000001d40)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000040)={0x2, 0x4e20, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000001c00)=ANY=[@ANYBLOB="103bca40790000001c0001000026e9000000000008000000", @ANYRES32=0x0, @ANYBLOB='\x00'/12], 0x30}}], 0x2, 0x0) [ 188.025392][ T9198] openvswitch: netlink: Message has 1797 unknown bytes. [ 188.035645][ T9162] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6800011, 0x10012, r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) connect$ax25(r2, &(0x7f0000000040)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r4, &(0x7f0000000080)={0x1d, r6}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @local, r6}, 0xc) ioctl$void(r3, 0x5450) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$packet_int(r1, 0x107, 0x0, 0x0, &(0x7f0000000440)) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f00000001c0)) [ 188.178059][ T9205] IPVS: set_ctl: invalid protocol: 220 127.0.0.1:20001 [ 188.241797][ T9215] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = socket$kcm(0x10, 0x2, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x202}, {r2}, {r3, 0x2004}, {r4, 0x1402}, {r5, 0x2100}, {r6, 0x8001}], 0x6, &(0x7f0000000100)={r7, r8+30000000}, &(0x7f0000000140)={[0x2]}, 0x8) socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000980)) sendmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="1fa0ae27a3231127333f855ea65830e611bb7d43cff42bd7e5b2f380321af523fb765d0a06cef02fcb90db92f71b70fbad9be422cb3c9f69b97e113ead0bc4de4b30c58ca1a609bf377b69ffacb40f8dc04c278e124b91b3aba50675f624e6d503ef515aa6a69efc60ef93c39e9642ed9fdd7ab344bdeb57c5011a949b6515d3b30ac166c02a3febc86eab162ca44bbb3872768bcd7eded4602a4988dfc2919e4f3da89dbd73018338e520ee74ce8dc5ee83891974c17ca1f60829f3fd4c069a2c3602c28a8180f253cc05e2c9d770c0db42776d98be607c0d33f50cfa58b4", 0xdf}], 0x1, &(0x7f00000004c0)=[{0x48, 0x3a, 0x200, "0db300586954162c95f02d053dcb8e45407238d0045e0f8544394e38e650ed1eb1aabd1f2c7b626acfec05fc02f8f0229da87d17"}, {0xf0, 0x28, 0x9, "b84241edec2f312e61038a3bc14a1e87115f3917d7b7c732cf996cad577763c0fe328e748e0188dee5f32825e9964e4062f0a90b9c7d27e98df809c86d52dab086c613b68a577d97e84d3321b263b587dee753fecb39e05ce6f7fbda0088c93c1133837dd272106c6bac99b77ca36c8ec0d1b33584fee1c00d1a6bdcb35e97aca034f0001439b8f0cc3045dc33b57c3607415ae71a3dfb95f08569d441d7b17e6b003c22c23e86d4a29903987d94b29115e7ac82e37a8670bfceedebd2b63c13b7848a5b05e1440d747fabb0295ae8ea31b10d3bb8c600e6c5b47568"}, {0x60, 0x10e, 0x20, "a3cf114cfe25687b858d337492141089b252472deb6d23fc0139b720a6bdf7d39a7065028591fbf212921a7860e0f8128af5633c2bf6e9b5ceccdfcf48e797e7d27dc10fd1699f9700849034ccbee7"}], 0x198}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@ldst={0x6}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xcd, &(0x7f00000009c0)=""/205, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, 0x0, 0x1, 0x0, 0x0, {0x18}}, 0x14}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)={0x2dc, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xc55f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK={0x48, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}]}, @TIPC_NLA_MEDIA={0x9c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x60}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd64f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x61b9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0xb4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x50}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc4d0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff6d}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9c9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}]}, @TIPC_NLA_BEARER={0xc4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x5}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xbeaf, @mcast2, 0xffff}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x28}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'syzkaller0\x00'}}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9c}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xe000000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffff7}]}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) 15:52:26 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="010300e8ffcd0200000004"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffd7) socketpair(0x11, 0x4, 0x8000, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$xdp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000009, 0x20010, r5, 0x180000000) splice(r0, 0x0, r3, 0x0, 0x80000000, 0x0) [ 188.285099][ T9205] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000100)=0x100, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000490eb006b332acb119da07c6c45576ace656c91b6cb2f382a53a7a2d5a128465014f20abf4f6cbd6e76aab22878c4162f06ff725d7ac73e18d4309beb4be9cbb41925f53ed2caca0f3351cfd6469b541d9b8aacece2b805685a6b7286dca00b6d074531a1bd8d712d75fe0e236aa39736cdd0c5bb24afadc420b2cafa732216cc7a7e4725312a4a7e3ac4e3a71ced20e37809bae4a0de7047fcb0d7f5f1247566287188438ce2ddc030e38a5ef7dc7e86414db4cafb1bf353142b34b182bb71b6d9e8602d00150ecd4aeff35f5adf74f17fe7ba368872d6349aeafa674686d5fc86edb90cff097330700"/257], 0x8) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r4, 0x1, 0x0, 0x0, {0x18}}, 0x14}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x40, r4, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2800}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xab7}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x44484}, 0x4000010) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x8, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 15:52:26 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xffffff8d, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xb8}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r2, &(0x7f0000000980)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f00000001c0)={0x14, 0x7, 0x1, 0x101, 0x0, 0x0, {0x3ce692023deb9200, 0x0, 0x8}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x40885) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)={0x394, 0x1, 0x3, 0x0, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFQA_VLAN={0x2c, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x9a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x7ff}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x36d}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1000}]}, @NFQA_CT={0xe4, 0xb, 0x0, 0x1, [@CTA_SEQ_ADJ_ORIG={0xc, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x14}]}, @CTA_TUPLE_REPLY={0x2c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0xffff}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_TUPLE_ORIG={0x54, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @rand_addr="609c1cdb34da28d7d3d93d6cf895f186"}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_SEQ_ADJ_REPLY={0x4}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}, @CTA_TUPLE_MASTER={0x40, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}]}, @NFQA_VLAN={0x24, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x5}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}, @NFQA_EXP={0x34, 0xf, 0x0, 0x1, [@CTA_EXPECT_MASK={0x30, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}]}]}, @NFQA_EXP={0x174, 0xf, 0x0, 0x1, [@CTA_EXPECT_MASK={0x78, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x23}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x36}}, {0x14, 0x4, @rand_addr="bae37cfe94e7daacb8a03de1916ab5c8"}}}]}, @CTA_EXPECT_NAT={0x70, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x54, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @rand_addr=0x8}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @multicast1}}}]}]}, @CTA_EXPECT_MASK={0x18, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x6}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_NAT={0x60, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x4c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @ipv4={[], [], @empty}}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x3}}, @NFQA_EXP={0x98, 0xf, 0x0, 0x1, [@CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0xfffffffe}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x9}, @CTA_EXPECT_TUPLE={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @empty}}}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x4}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}]}]}, 0x394}, 0x1, 0x0, 0x0, 0x40010}, 0x8c0) [ 188.444363][ T9222] openvswitch: netlink: Message has 1797 unknown bytes. [ 188.480504][ T9226] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:52:26 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="010300e8ffcd0200000004"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffd7) socketpair(0x11, 0x4, 0x8000, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$xdp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000009, 0x20010, r5, 0x180000000) splice(r0, 0x0, r3, 0x0, 0x80000000, 0x0) [ 188.498195][ T9222] openvswitch: netlink: Message has 1797 unknown bytes. [ 188.529223][ T9222] openvswitch: netlink: Message has 1797 unknown bytes. [ 188.607277][ T9231] 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. 15:52:26 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2aaaabb8100000088476042d1590018060000000000000000000000000000000000ff02000000000000000000000000000100"/82], 0x0) 15:52:26 executing program 4: 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) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x24, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x24}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="6c0000bfe96afc5c438dc2bc00", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fddbdf250a000000080004000c0400002c0003800800030001000000080001000000000006000400090000000600040003000000060004000300000008000400ff0000000c00018008000900760000000800050000feffff0800060002000000"], 0x6c}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000800)=ANY=[@ANYBLOB="7096e5bac9a3de7e642773bcfc041739fbc05d38f03113a1238cb5cabb31759959499aed5ba5cbab26005cacd0458b2fc1e94d8b071f00003684e46efe1e3202e07966a677a892180dca484253bab35ec3569fd1a881d6a47f50b0878ae4b3e0504e", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 188.947318][ T9230] tipc: All keys are flushed! [ 188.966419][ T9229] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 188.981276][ T9225] tipc: All keys are flushed! 15:52:26 executing program 5: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="85000085dac3ce1cf23e96d4bd1e05df00000000d453af1369820000003f83ea16793a623cc40d6bb77fde3e4a699ae27cf02eaa66ef4d2602ae83088923ad9185c671dc31db7dde84bc3e32fd44f1638acb24f57dbf1c59d9eebede07b5ae2239d52d695766029df86350d69c00eebe3e0bc77fd0cb05c7788067281ce1482664607235cd7d07ba2e2f2b2583edfeb4ebdc0d1a9d09659ff79ec4a1a5b0f36a640b3b24684e58b59d35f3a1c3b1ea227588c1bca65f7a1ddb40aeb3df123aacd7b96c897880fc80a69fe1f4b2e07abadbcdc988a5a45e99de18d950ccf12b5aa300cb2a1cb6f96b4a985436"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000000300)=""/73, &(0x7f0000000380)=0x49) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$can_bcm(0x1d, 0x2, 0x2) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r4, &(0x7f0000000080)={0x1d, r6}, 0x10) sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000004e80)=ANY=[@ANYBLOB="882400001200000325bd7000fbdbdf25270580014e214e20080000000800000001000000ca0000000900000002000000440000003b520000", @ANYRES32=r6, 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0x2488}, 0x1, 0x0, 0x0, 0x802}, 0x14080) 15:52:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, &(0x7f0000000340)=0x10000, 0x4) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000080)={r8}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000200)={r8, 0x0, 0x5763}, 0x8) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000008102c", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x8000000, &(0x7f0000000300)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) [ 189.128244][ T27] audit: type=1804 audit(1586274746.895:15): pid=9245 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/20/memory.events" dev="sda1" ino=15874 res=1 [ 189.240852][ T27] audit: type=1800 audit(1586274746.895:16): pid=9245 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15874 res=0 [ 189.317594][ T27] audit: type=1804 audit(1586274746.925:17): pid=9245 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/20/memory.events" dev="sda1" ino=15874 res=1 [ 189.439983][ T27] audit: type=1804 audit(1586274747.065:18): pid=9254 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/20/memory.events" dev="sda1" ino=15874 res=1 [ 189.858096][ T9205] IPVS: set_ctl: invalid protocol: 220 127.0.0.1:20001 [ 189.859700][ T9215] openvswitch: netlink: Message has 1797 unknown bytes. [ 189.914657][ T27] audit: type=1804 audit(1586274747.685:19): pid=9248 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/20/memory.events" dev="sda1" ino=15874 res=1 [ 189.983944][ T27] audit: type=1804 audit(1586274747.685:20): pid=9254 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/20/memory.events" dev="sda1" ino=15874 res=1 15:52:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r0, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)="149f97780850b9951ac1c1394a1c62b8836c5c4db7e97b3651e2cb9400ad924facb508a39a21e72dc57547600880d413c4d3bf09595ebf56e6ffd473c2fc4620dc79f87c506fce3cae275c0c4983677fa25939a837238f2b1fc072795e796a79b5e13eb97b687123e8153050ed088ecbd6d6370c168c3d633b868b01c0c419d6f6cca2503cbcfda734ed87a47219cfccd305599638949b1ac663ebf5759b396a3668a309fee7ecebebe812cfb83af159e63d02dc4df00b180cdd8174c9", 0xbd}, {&(0x7f0000000100)="3cf060070203648da50ea217fe6d2b728656aa4981efe2d1eb95bcbbecccc5c8b9a14a84c2d2056bab48bab1839f22ed59cfb9c7b8cc9837bd3be554aab437ead1d54f2e7e7656569e403241a30e", 0x4e}, {&(0x7f00000004c0)="e239bb1acfe16a1a4c8a239de55a575f4802a6618201fdac3cb7272caeaebbfb8b1c8fae2dcb22feebcb722b10a2f4086114de33a5883e191404754ca0888a39c1cae07727d5d8f6bf7e3363f4b1c8b98c965576699f3c564ef298d5ce7cee8684b7f0629c8287f25dbfa254b0df8663569a9ba3deebedaa4e221f045827fa4dbca7bd3eb8542ac04695abd9d36d9f245b9efd5035aaddf6059ce5", 0x9b}, {&(0x7f0000000640)="c1f05a83b595723c76f8cb9cf29ef9e9cb8138be2857af2e1205fd44bd0e04e463ecf75571c5406237e4909ac0d8e704fb58464bce3b994c1225c9de2505f1f52473e602cd54b5463e5f067859225d9ca81d76fe99290bb304687631", 0x5c}], 0x4}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000800)="2a94774162505ecaa81fd9b6949eabe0feb47792dc19c3aa3563ff86d906d9e3cac24296bfc85617663483c9", 0x2c}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000002800)="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", 0x4d8}], 0x1}}], 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockname$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x20) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f00000012c0)="04268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa05459bcecc7a99c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 15:52:28 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000380)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4d}]}]}, 0x28}, 0x1, 0xa00000000000000}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000075cedd09b00ee278e65c1fc75217cbb38e7fb539432325fcb25639d3", @ANYRES16=r2, @ANYBLOB="000429bd7000fddbdf250700000008000500040000000800050007000000480001800800090004000000080009004b000000060004004e2400001400030018370461978c3ca3f97798ce7a6e494c08000800050000000800090075000000060001000a000000"], 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)={0x13c, 0xa, 0x6, 0x801, 0x0, 0x0, {0xc}, [@IPSET_ATTR_ADT={0x2c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @remote}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2000000}, @IPSET_ATTR_DATA={0x30, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x13}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x7}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0xd6b}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6}, @IPSET_ATTR_DATA={0x58, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @loopback}}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x81}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x748}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xdc}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x9}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x3c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @remote}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000000}, 0x240008c0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0xffffff1f, 0x1, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x50000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY_RESELECT={0x5}]}}}]}, 0x3c}}, 0x8000) 15:52:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_sys\x00', 0x275a, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl(r1, 0xffffffff, &(0x7f0000000040)="0c418159208430b07ff171cda20db304eef12d96f58f8679bc979e80f0e1c223b38176c8018409b365314e23590a101d0166474372acf5ded41d45bae47766a517a869a1c764292720c4078630142c2d75ac2731babfbb6254021448db7e1de70bfb0a2b403db3c5e4a38dd4014cc3244f38f0c03a3a84f51cf5a020d1a938e562f5850159e72fcad74be1348b735cd2f95d24b61318ef8f931e9bc2e6a1eceec2bc881362d61f1c855a63d7") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r2, 0x0, 0x275a, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x8890}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c000001", @ANYRES16=r3, @ANYBLOB="08002bbd7000fbdbdf25070000000c009900a4000000018000000c0099001500000004000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20008001}, 0x80) r6 = socket$can_bcm(0x1d, 0x2, 0x2) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r6, &(0x7f0000000080)={0x1d, r8}, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="7000e600", @ANYRES16=r3, @ANYBLOB="000427bd7000fcdbdf250700000008000300", @ANYRES32=r8, @ANYBLOB="0c009900080000000100000014000400726f73653000000000000000000000000c00990006000000020000001400040076657468315f766c616e0000000000001400040067656e65766530000000000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x410}, 0x108c8) r9 = socket$inet6(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r9, 0x89e0, 0x0) 15:52:28 executing program 3: 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x99, r5, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '-\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @remote}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000800}, 0x20008080) setsockopt$SO_J1939_FILTER(0xffffffffffffffff, 0x6b, 0x1, &(0x7f0000000200)=[{0x3, 0x2, {0x2, 0xff, 0x3}, {0x0, 0xff, 0x4}, 0xff, 0x1}, {0x0, 0x2, {0x2, 0xf0, 0x4}, {0x0, 0x0, 0x2}, 0x2, 0x1}, {0x3, 0x2, {0x0, 0xff, 0x6}, {0x1, 0xf}, 0xfe, 0x1}], 0x60) sendmsg$NLBL_MGMT_C_VERSION(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r5, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x6, 0xc, 0x1}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, 'cgroup.controllers\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x20004000}, 0x4040840) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @fccp}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x2}]}, 0x34}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 15:52:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev}, 0x6c) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000180)={r5, 0xffffffffffffffff, 0x5, 0xf9, &(0x7f0000000280)="66d175b94c068ce6cabd72d8d2c2113ad93b7215a5d35eb2fa0fadbadede33bab0fd19f0bdbb6eb6db218ea74d36f73120a3fbacd02648254ba6d3e9cfaa99cc21d74121a7f7727695417c4d0b69032d7ba86241b5a3b16a8d4f83bff93ed4b4f0d7103fe090c0d54f707bff7b0e33b4518f18a95616a2a46024ed7d448bf5583d34d33e3e62fdb18089e4454f64a278239da8d44769ff619f88a5c021e5ab772d6bdb661a8fc7010b803b67b75554859914686dac71f307e4fe5622d98f6757ac2259cf3e97c30b8791f18bedaa62de98b3cb8aa8e8258c3c0fc7ca87d60633df0d67a7eef849584f7ef8721ae6aa19d81fac4597e1971499", 0x3b, 0x40, 0x101, 0x4, 0x8, 0x3, 0x10000, 'syz0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r6}, 0x8) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ZERO(r7, 0x0, 0x48f, &(0x7f0000000140)={0x4, @remote, 0x4e20, 0x3, 'lc\x00', 0x0, 0x3ff, 0x4}, 0x2c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000006c0)={r6, 0x94b8, 0x20}, 0xc) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) [ 190.399372][ T27] audit: type=1804 audit(1586274748.165:21): pid=9286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/22/cgroup.controllers" dev="sda1" ino=15905 res=1 [ 190.428942][ T9285] IPVS: set_ctl: invalid protocol: 4 172.20.20.187:20000 15:52:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="000000000000000004000a000a000100726f7574650000002000020008000100000000000800030040000000040006000800020000000000"], 0x50}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}], 0x4924924924924b3, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 15:52:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r4 = openat$cgroup_ro(r3, &(0x7f0000002a00)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000003e40)={0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000002a40)="7a92f7923b2b8611dbc602ced8cdd30a77d4005455a14d2de68942b45b53357ff848d9256f0c3af4ba1d13c6e64d0c85bfe881e86c751aad7ad75baccdbfdd2ec4664db5b6dc7fbd9f2d5b1b2b1dd7f2593bffad65778c3c953bd0c5edf0d36947baecbdae07266351396bfcca4bdd66b7bf094fbdd717e7e8317025318e0225c649099ad38e4c2528", 0x89}, {&(0x7f0000002b00)="fb2b62785e44a39ed146933debbd76ddf715c21efd250b9f2df01886502e7919b608260c1187db2b623eaa536bb8cf841c5081ea8d4908a3640eb2b9fb7d61538c3b0040583fad54ea65cda4c9222089f56a4a0aca8e80899cac31e7f4a7bfa99c37a26fef4d207b55969e4ff00ffec816b31daf704fac8b004eee1897674cc1dd42bed61bb5352cee3205363c89b8bdeb1342965798bb3f5d98757430d71e435715f1c04c5298bb99bfa82c1b6b61ac9be689", 0xb3}, {&(0x7f0000002bc0)="d23b2ab6a98087", 0x7}, {&(0x7f0000002c00)="c82774c8b0db2baa916f4f7f7f75ad8ce255400aaad7061eae6af285a6cbcdc6ec6d4e78c033e7bdd812bf220f905295d66d00bf06184b6ba913cebcfe613079abcf28a83deb7ea2297eafada57b391fa989e4aed5e43a5fb6e6e71a062d8de97cc02e4941cb3ee5962fbb5af6883f010698c211de17952aadf0c7797f92418949ea7abbb0db9283b6c3faee2cbafb2fb4c9afccdb2cebff1ae7ca000feb934e96e5ee299e0efb03cb54ae531858a5", 0xaf}], 0x4, &(0x7f0000002d00)=[{0x78, 0x104, 0xf0, "bb40748390c60e4002b4866dfd3a8cd7f0188aed10a42f57bec63f4e23b81dc084f346db44e091d999b3beb990ea45528edd3b3bf5ee22119e7fe8bfdbfb80162dcf169839c1925fdb858bfd9787ca44c45416ffb0ef5ba86e67d617802b4682448659"}, {0x20, 0x107, 0x400, "e980281921ec47c0995957ca13067a"}, {0x98, 0x6, 0x5, "00b8e0c4c048945a0efe3988fded0f8ba1357fa93b4fda0097643d807c3dead4929fd743237c55d7f37ad94f2975042d88ececbc920d9462840a4de3fe79d1e7665302c5d7afaaf0b772174c104005b975651202e82398556ef75a17410d117ecabd45ae25b5bd85c88b635804ec4ea9ad28f4e3daff8192715ca8ae53a599aec8a6d205396e5443"}, {0x1010, 0x102, 0x10000, "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0x1000}, {&(0x7f0000000140)="e53b04be1aa6437969fda26581e03edcd10c4077ef4f4a40b18487dacd634a4b8d5c8f01a0a4487a6f931e6b7bbb69a2af5c3a7275cd359a69bf176c5c2e6bd97250e456c9fa02b87e7eb8a70eb05d862ddf5fbca994299bc440f8b6c5a00acc6f2f6bea3bb8c80a0d966ed04d5d4edcb7f3e2c2e78fc4bdfbb52645b45d20d85a06e446a66f046ec8cbdc497b907b525f1135e9268dccc2a9624769273ab90e509cfdd8ae080cce8a9d391b2400b2f6d2bdb8682ea5fb454b8673e02987b72dbd31a2e13337b3516865c2241bc2c9f7d0f2cb58ceaf7b5a1c9c7990", 0xdc}, {&(0x7f0000000240)="d79f023faa87178796f4f896efb6114469f928dd0c1903daef1f777f53a96c8dda47b4", 0x23}, {&(0x7f0000000280)="ae0311dc89489bd8abc59f1897d4b393b186674bd5404cb9bd2d1943fc5ae124c26d543665bb33c4403bf172b2a80f755b134b756a333995c3fcb06f33ac7305", 0x40}, {&(0x7f0000002300)="da005e6bc94531e23f8404bed949b8db85b23eb8f7e093d93d0cbd7b6f9f7c3a7ee9c05551e6b9fed5fa63b4e9bb9efee4d9896c07e230c3fe1788dc460f4bb6d4a334e0e848f4131a6ee62ea5202ab43e17c3375221f7bbf6742630bb2fcde85ec4b6ecc56e96b8fe1e5c2d6039faf3ed91c9543721ca03c0cbd121e5f7fcc75f0d506ed83d6ef50f09e94af17022f16db3076b2d6a33905d71296bc3b0be149db1989851107a80ef8261fe5d6c66e256b8d7828057938d920349486cb603a4112a1ced3e69237a00336e3f0a0cd9c91f5b5a113eba6ac599235f839fc70bc5c9c6c5248b4da3221f045fb497ac798c35fc5938523cbfb953", 0xf9}, {&(0x7f0000002400)="1c0d6c9dd1434773f8ace436ba0774dac035294ea9c21436528b22171d43431e651cc222d82817c09835bc65e67e83adcabae02dbf06c48eb99c31475b64fb045931350e92024405287084df203889fea97baab475ec0f900e54226764fec4af28a8d9a833f7bed2e7b0a7249a5630d0c4e5cb9229577b7b8cd03b06e86a0998e6", 0x81}, {&(0x7f00000024c0)="895c6217b185fd81", 0x8}], 0x9, &(0x7f00000025c0)=[{0xe0, 0x11, 0x5, "f816c8fbf35090b9f5deeabc49fd83fba9bd92a1935b4ff88f736877e51ac0d20b1eca1ded5a1006693bf07f90d3fc82334e654b4a6b77ed67fc4e2a850a4675f597e0aca215a176be5d412ee17f76d407b23ab7657c2e321a21276243570e92ae2443245eaee7cb1f436d84cbeb104a96a5b9e1311deb84f6fd8b155197f0df85862beb1437b488c44606d7f25dede2182b3aaef2f7d7d0ec830df71974d17dc64eff62405fa86f380f17937b3a88cff58ea4f90373715f6d7dab78c63cd9c82420f413cdac8fdd3f7584"}, {0xb0, 0x119, 0x1ff, "f8e1845e5a71b0b6b27b8ae53158d1a06f411f497ceaadcd6146ce10004c1ff253852728e113c869fae248fc987f7ed5c8fc5f899ab2663b4ec00b3036e222f6b1e4a91d017f804fa4f264b307c8c3177fc677d22d2dd1e02f68c41de9791abb49015d288249e40b1e4c360f311c6c516eea2f5b5b7bf3e283e3eaa6e995ed061198afcaf5364cade107980face1d03fdff12fbed9fbdba81e0c2f14c586"}, {0xf0, 0x117, 0x3f, "2437bc2a798aa1889b0fb6323fd55a02ff875f595342c0628d656232039ba74cddc45e0e75979edbb14dd4bd3eff1e20e86e03c1f5f754e8c44413ecb38cc48faee1b5cc84907fcc0b4eefbf393485ad5bdafc87a76cc4078e1f47c90baa63f95753a52e8722baba035c87723148ec6ee07064b5059c5b506edf504079666a938e2975fc5079248893b92b2518f1d97fc26835227d285072b1d576aa43748f70276f2efb914b9e8a8cdc14c05168ff4b17ff0a389888fc4a59a129a8a95eb16a6fac87f21101e38d0ae684e46096901cce2db2c0d51dfa23e1ace1ae80"}, {0x110, 0x0, 0x0, "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"}, {0x58, 0x104, 0x4, "e9ce7fe6c9e3c9bd2fd78aa40d84eb94425e3abb52a103661eb08f462487d475d4ea16785abfc61cdcdf65d2b7a5ca0f05761cd6c6748cee79105120f9324087a3fc98b699cc41"}], 0x3e8}, 0x4001000) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e002a000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) 15:52:28 executing program 2: bpf$MAP_CREATE(0x1000000000000, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000000000)=@x25={0x9, @remote}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000080)=""/42, 0x2a}, {&(0x7f00000000c0)=""/101, 0x65}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/151, 0x97}, {&(0x7f0000001200)=""/79, 0x4f}, {&(0x7f0000001280)=""/180, 0xb4}, {&(0x7f0000001340)=""/201, 0xc9}, {&(0x7f0000001440)=""/48, 0x30}], 0x8, &(0x7f0000001500)=""/196, 0xc4}, 0xffffffff}, {{&(0x7f0000001600)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001680)=""/223, 0xdf}, {&(0x7f0000001780)=""/60, 0x3c}, {&(0x7f00000017c0)=""/230, 0xe6}, {&(0x7f00000018c0)=""/215, 0xd7}], 0x4}, 0xfffff001}, {{&(0x7f0000001a00)=@sco={0x1f, @none}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001a80)=""/112, 0x70}, {&(0x7f0000001b00)=""/6, 0x6}, {&(0x7f0000001b40)=""/197, 0xc5}, {&(0x7f0000001c40)=""/78, 0x4e}, {&(0x7f0000001cc0)=""/33, 0x21}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/86, 0x56}], 0x7}, 0x84}], 0x3, 0x4001b161, 0x0) [ 190.687915][ T9337] batman_adv: batadv0: Interface deactivated: batadv_slave_0 15:52:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000080)=ANY=[@ANYBLOB="850000001eddff0095004e67a5a6830065270f231faffaf5df8f355ae14e16844511f2eb99351fc704ea2f93b01926fcc4dc05bc482d9b889df85ad59f713aa478cb5fa1cebd9db4d98dce56da56b1402ab03a9371ab9c42abf7ffdda2c015cd78456cf965f9a60fbd"], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000100)=0x14) r2 = socket$inet(0x2, 0x80001, 0x84) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r3, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x0, 0xff97, 0x0, 0x8, 0x0, 0x0, 0x20, 0x0, 0x0, r4}, {0x5, 0x0, 0x0, 0x4, 0x3, 0x5b}, {0x431a, 0x0, 0x0, 0x26ffbb15}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d3, 0xff}, 0x0, @in6=@empty, 0x0, 0x1, 0x3, 0x20, 0xfffff000, 0x7fff, 0xa264ce7}}, 0xe8) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r4}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr="3bbf4f9b878655174ab4f1e26251d737", 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d, 0x0, r4}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2, 0x0, 0x7}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x0, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r4}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr="dbbe97583fd4b7dbfc6273581133b852", 0x4e21, 0x0, 0x4e23, 0x9, 0x2, 0x120, 0x20, 0x62, 0x0, r4}, {0x9a, 0x400, 0x9, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a, 0x0, r4}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=@ipv6_getroute={0x17c, 0x1a, 0x400, 0x70bd2d, 0x25dfdbfb, {0xa, 0x10, 0x10, 0x6, 0xfe, 0x2, 0x0, 0x2, 0xc00}, [@RTA_IIF={0x8, 0x3, r1}, @RTA_UID={0x8, 0x19, r4}, @RTA_ENCAP={0x90, 0x16, 0x0, 0x1, @generic="5f042d7642ef654216fa068c7bd36253aaca9bdd2e0f7815329862ed135eee6b530abacb9e215aaf2d98a7070006e12f6f9cefeca135cf8cb6b4cf19b772bd5ed140945088886b409e06fc845ec1a826509ca432da78b50cfc381056f4ddae42820d68d3016dfa72c0dd6064b7865e5225677bb53b8f55f21d2c44e0fbe92454578a7562620f39741d615ea7"}, @RTA_PREF={0x5, 0x14, 0x40}, @RTA_MARK={0x8, 0x10, 0x6a}, @RTA_METRICS={0x9c, 0x8, 0x0, 0x1, "57808c8a208a9b658312b9194fd3a31a8c5c1412e53c9f88dfd98f87a8792b47b1584234eb9c3cab2287e3acabeafe95ce71ae68b1323d79c231c1932a0994079f453ef2c535a8a16e9fe77caea2614d66eada981957e667207f1777789b62fae046eea5c1c4b5f6ab14b72f428fbcb69133ff5646a333e21e0abe3ab6bf77d2247af7bedd5cab0e219226cd84e780147e280780a1f96817"}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @typed={0x8, 0x4a, 0x0, 0x0, @ipv4=@multicast2}}, @RTA_PRIORITY={0x8, 0x6, 0xffff58a2}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4090) 15:52:28 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r4}) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000225bd7000fedbdf250200000014000900fe8000000000000000000000000000aaab1a3465c00c47"], 0x28}, 0x1, 0x0, 0x0, 0xc0}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0fff000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r1, @ANYBLOB="62e00000", @ANYRES32=r7, @ANYBLOB], 0x7}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, 0x0, 0x0) 15:52:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x7}, {0x6}]}, 0x10) r1 = socket(0x10, 0x3, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x80000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r5, 0xfffa, 0x4, 0x7fffffff, 0x1, 0x450722f2}, 0x14) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1410, 0x300, 0x70bd28, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x2}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4c014}, 0x800) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r6, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$sock_rose_SIOCRSCLRRT(r6, 0x89e4) 15:52:28 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200009000000010062659c926dcae30000000000000000000000000000000000747ada"], 0x40}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:52:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$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(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRESDEC=r2, @ANYBLOB="0000b200080000001028e6c467144d2fa833"], 0x5}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1, 0x0, 0x0, {{0x0, 0x3}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x401}}]}]}}]}, 0x50}}, 0x0) 15:52:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="200000006800030800000000a9030000020000000000000008000a00575aff9fefebf9ae20ba855acbbe72f36b6744254ffe2e4173c78ef5ee5beba057dcd8d2476d0479b7d4380144abbbb4bc94819c7fdd68561939066d757a3cc10ed9abb13ec5c987bdd028d9a5605d1b73d7e2012287087c9acc53ec20b742f766a6e5d1e40f4278de4e7ef4a4eae9d39601588704a19d7ab5555c95db940a494a1e5797d5d8a52936c2adacb9511779422d0745a731b84fcece00aa78522813e7e234553fa7d6e3112d608872a4d409000000", @ANYRES32=0x0], 0x20}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 15:52:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000071, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x30040778, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendfile(r0, r3, &(0x7f0000000100)=0x1, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) sendto$inet(r1, &(0x7f0000000300)='\f', 0xc3f2, 0x11, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:52:29 executing program 3: sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r0 = socket(0x10, 0x80002, 0xc) r1 = socket$inet6(0xa, 0x6, 0x1) setsockopt(r1, 0xfffff547, 0x44, &(0x7f0000000040)="eacd4537", 0x4) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) 15:52:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfffffffffffffcf9) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000280010766574ff010000ecba8018e218a2bd522dfd1300ba56b5bc864372c8b618f8ce8d5acefc3d5e6e68d1718af60e9de8ddc8b17fd9079f74f946c99e8397d2a94df0689681081ba3864a0a40046d", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR, @ANYRES32], @ANYRES64=0x0], 0x4}}, 0x0) r2 = socket(0x0, 0x0, 0x0) r3 = socket(0x0, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r4, 0x5, 0x6, @local}, 0x10) socket$packet(0x11, 0x3, 0x300) r6 = socket(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000300)=0x82) getsockname$packet(r6, &(0x7f0000000240), &(0x7f0000000440)=0xf39d5e3a4e48cd2a) socket$nl_route(0x10, 0x3, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x7, &(0x7f00000002c0), &(0x7f00000003c0)=0x4) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r9, 0x29, 0x40, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r9, 0x29, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000300)=0x54) getsockopt$inet_dccp_int(r9, 0x21, 0x6, &(0x7f0000000400), 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b80)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x2}, @IFLA_GENEVE_COLLECT_METADATA={0x4}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x50}}, 0x0) 15:52:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000001900)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b9", 0x20}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000000)={0x0, @broadcast, 0x0, 0x0, 'ovf\x00'}, 0x2c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000680)='pids.events\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x14, 0x3, 0x2, 0x7556c6e9a26451e, 0x0, 0x0, {0x1, 0x0, 0x2}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 15:52:29 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, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x40, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x40}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 191.987822][ T9396] device geneve2 entered promiscuous mode [ 192.094470][ T27] audit: type=1804 audit(1586274749.865:22): pid=9403 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir760311632/syzkaller.oVJu4k/28/cgroup.controllers" dev="sda1" ino=15899 res=1 15:52:30 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) openat$cgroup_ro(r3, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x9}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r0, r1, 0x0, 0xf03b0000) [ 192.534564][ T9388] __nla_validate_parse: 21 callbacks suppressed [ 192.534573][ T9388] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. 15:52:30 executing program 3: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000e, 0x8000000, 0x6}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, 0x0, 0x0) 15:52:30 executing program 2: close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xb, 0x802, 0x1) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=@newlink={0x74, 0x10, 0x401, 0x0, 0x3, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @mcast2}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x7f}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x7}, @IFLA_GRE_LINK={0x8, 0x1, r3}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0x6}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}]}, 0x74}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="400000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000b000000000000180012800800010073c938e47d3ac3ce84794c0baeab2f2969740026000280080001004c64795662190d4e0ceadada78", @ANYRES32=r6, @ANYBLOB="0800040001000100"], 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', r3}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r0, @ANYBLOB="020027bd7000fbdbdf25020000001800018014000200736974300000000000000000000000004c000180140002006970365f7674693000000000000000001400020076657468315f766c616e0000000000000800030001000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="5800018008002b00", @ANYRES32=r7, @ANYBLOB="140002006970766c616e310000000000000000001400020069703667726530000000000000000000080003000100000014000200626f6e643000000000000000000000000800030003000000"], 0xd0}}, 0x20004015) socket$nl_route(0x10, 0x3, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r2, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c000000368d61c35f8fd7b28c2178d0764ff7", @ANYRES16=r8, @ANYBLOB="000425bd7000fedbdf250900000011000a00a4be9ea0689734eee5d26ba20000000004000b00"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4000800) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 192.949261][ T9421] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 192.973503][ T9421] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 15:52:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast1}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x23, &(0x7f0000000280)={r3}, 0x8) [ 193.067711][ T9421] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 15:52:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b, 0xfffffffd, 0xd8, 0x8001}, 0x10) r2 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000100)=0x8, 0x4) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000000)=""/4, &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010001fff000000000000000000000070", @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e640000000014000280080008807f00000105000d0000000000"], 0x44}}, 0x0) [ 193.136195][ T9421] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 15:52:31 executing program 2: syz_emit_ethernet(0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaab73dd1a5bd17d2fd060001000000000000e825e9f847672faaaaaaaaaaaa9f5eb4"], 0x0) r0 = socket$inet6(0xa, 0x3, 0xffffff00) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000017c0), &(0x7f0000001800)=0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000fc0)={r0}) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000001140)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001100)={&(0x7f0000001040)={0x84, 0x4, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_CHAIN_HOOK={0x50, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1de4f32f}, @NFTA_HOOK_DEV={0x14, 0x3, 'vxcan1\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7c8c1324}, @NFTA_HOOK_DEV={0x14, 0x3, 'wg0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'bond0\x00'}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0xc010}, 0x0) 15:52:31 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000013c0)=0x10000) r1 = socket$inet(0x2, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/29, 0x1d}], 0x1, &(0x7f0000000180)=""/114, 0x72}, 0x101) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000), 0x10) recvmmsg(r1, &(0x7f0000003000)=[{{&(0x7f00000002c0)=@xdp, 0x80, &(0x7f0000000840)=[{&(0x7f0000000340)=""/85, 0x55}, {&(0x7f00000003c0)=""/179, 0xb3}, {&(0x7f0000000480)=""/23, 0x17}, {&(0x7f00000004c0)=""/136, 0x88}, {&(0x7f0000000580)=""/174, 0xae}, {&(0x7f0000000640)=""/10, 0xa}, {&(0x7f0000000680)=""/78, 0x4e}, {&(0x7f0000000700)=""/142, 0x8e}, {&(0x7f00000007c0)=""/1, 0x1}, {&(0x7f0000000800)=""/19, 0x13}], 0xa, &(0x7f0000000900)=""/207, 0xcf}, 0x5}, {{&(0x7f0000000a00)=@ethernet, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/237, 0xed}], 0x1, &(0x7f0000000bc0)=""/171, 0xab}, 0x3}, {{&(0x7f0000000c80)=@alg, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d00)=""/143, 0x8f}, {&(0x7f0000000dc0)=""/86, 0x56}], 0x2, &(0x7f0000000e80)=""/217, 0xd9}, 0x7}, {{&(0x7f0000000f80)=@isdn, 0x80, &(0x7f0000001300)=[{&(0x7f0000001000)=""/104, 0x68}, {&(0x7f0000001080)=""/133, 0x85}, {&(0x7f0000001140)=""/202, 0xca}, {&(0x7f0000001240)=""/181, 0xb5}], 0x4}, 0x443b}, {{&(0x7f0000001340)=@generic, 0x80, &(0x7f00000016c0)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/161, 0xa1}, {&(0x7f0000001500)=""/204, 0xcc}, {&(0x7f0000001600)=""/134, 0x86}], 0x5}}, {{&(0x7f0000001740)=@x25={0x9, @remote}, 0x80, &(0x7f0000001900)=[{&(0x7f00000017c0)=""/235, 0xeb}, {&(0x7f00000018c0)=""/1, 0x1}], 0x2, &(0x7f0000001940)=""/115, 0x73}, 0x9}, {{&(0x7f00000019c0)=@tipc=@id, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001a40)=""/241, 0xf1}, {&(0x7f0000001400)=""/23, 0x17}, {&(0x7f0000001b80)=""/164, 0xa4}, {&(0x7f0000001c40)=""/20, 0x14}, {&(0x7f0000001c80)=""/212, 0xd4}, {&(0x7f0000001d80)=""/38, 0x26}, {&(0x7f0000001dc0)=""/200, 0xc8}, {&(0x7f0000001ec0)=""/4096, 0x1000}], 0x8, &(0x7f0000002f40)=""/132, 0x84}, 0x9}], 0x7, 0x40002001, &(0x7f00000031c0)={0x77359400}) 15:52:31 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000140)=""/223, 0xdf}, {&(0x7f0000000040)=""/167, 0xa7}, {&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000300)=""/45, 0x2d}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/177, 0xb1}, {&(0x7f0000001400)=""/93, 0x5d}], 0x7, 0xffffffff) ioctl$PPPIOCSMRU1(r0, 0x40047440, 0xffffffffffffffff) [ 193.409003][ T9473] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. [ 193.415643][ T9472] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. [ 193.448580][ T9473] net_ratelimit: 9 callbacks suppressed [ 193.448587][ T9473] openvswitch: netlink: Message has 1797 unknown bytes. [ 193.469451][ T9472] openvswitch: netlink: Message has 1797 unknown bytes. [ 193.494558][ T9473] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. [ 193.513756][ T9479] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. [ 193.538599][ T9473] openvswitch: netlink: Message has 1797 unknown bytes. [ 193.557398][ T9479] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r3, &(0x7f0000000a00)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000240)=""/114, 0x72}, {&(0x7f00000003c0)=""/230, 0xe6}, {&(0x7f00000004c0)=""/160, 0xa0}, {&(0x7f0000000580)=""/175, 0xaf}, {&(0x7f00000001c0)=""/60, 0x3c}, {0x0}, {0x0}], 0x8, &(0x7f0000000940)=""/168, 0xa8}, 0x40000100) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x40000000000005c, 0x0) ioctl$int_out(0xffffffffffffffff, 0x6, &(0x7f0000000680)) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x1c, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="6c00000014a8308a82427d796de6838cc393bea24052f5b34d1eefe41c0601814ffd5f2bd4e42525940c7664ad9ef52c", @ANYRES16=r6, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:52:31 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) accept4$rose(r0, &(0x7f0000000140)=@short={0xb, @remote, @netrom, 0x1, @netrom}, &(0x7f0000000180)=0x1c, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000080)) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000100)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="540000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="40910000000000000aea22626f179cb98d30a8f9681757e5268f368d1635db4108c7bd29a1f759dc4c045336631e69a91b961acb280cc4064cc5620a84bf979670a672b51524af1aa0b720ebed86c9e3b33d57edaac70f6af24d5bb33facfa4a9ad3e9eb9724f442103c2ec9be220b1cad30390981f47d6d8be4883a263262522396deefb6c4e3f27ae472f95f8fc5d3071ac46564f5eb147192819b49a8125294c9f1890136b4f438dbb95548"], 0x54}}, 0x0) [ 193.800501][ T9493] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. [ 193.825195][ T9493] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x10, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) socket$alg(0x26, 0x5, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001900)={r1}) getsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000001940), &(0x7f0000001980)=0x4) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) [ 193.860144][ T9495] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 193.883751][ T9495] File: /root/syzkaller-testdir629404094/syzkaller.fIqSoi/21/memory.events PID: 9495 Comm: syz-executor.5 15:52:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(0xffffffffffffffff, 0x110, 0x4, &(0x7f0000000240)=0x1, 0x4) sendfile(r6, r5, &(0x7f0000000040)=0x1, 0xb4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) 15:52:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r2, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x1a, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r3}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x9c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r3}, 0x78) [ 194.100197][ T27] audit: type=1804 audit(1586274751.865:23): pid=9500 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir146190678/syzkaller.ZYW24S/30/cgroup.controllers" dev="sda1" ino=15907 res=1 [ 194.187126][ T27] audit: type=1804 audit(1586274751.895:24): pid=9498 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir146190678/syzkaller.ZYW24S/30/cgroup.controllers" dev="sda1" ino=15907 res=1 15:52:32 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="25330000000000002c00128009000100766c616e000000001c0002800600010000070000040003800c0002001f0000001300000008000500", @ANYRES32=r1, @ANYBLOB="08017067efda64bb7e122413891ddaaede45a3a484bafe310cb36326fe93d75224b8e3a2ea2edc8024a38f7e859d7fb2eceff7c1e8ce2736d46e1f", @ANYRES32=r1, @ANYBLOB], 0x5c}}, 0x0) 15:52:32 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601020000000000000000000000883405c9060007000000"], 0x24}}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000300)='ip6_vti0\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000480)=@x25, &(0x7f0000000400)=0x80, 0xba254dd3871cdbb6) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='memory.swap.current\x00', 0x26e1, 0x0) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000200)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r5, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x14, r6, 0x0, 0x70bd27, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40800) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xfffffffffffffeb7, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r6, 0x300, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24000081}, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000340)={0x0, 'xfrm0\x00', 0x1}, 0x18) 15:52:32 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x58, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x16, 0x3, 0x0, 0x1, [{0x14, 0x1, 'vlan0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x5}], {0x14}}, 0xb4}}, 0x0) [ 194.350575][ T9509] openvswitch: netlink: Message has 1797 unknown bytes. [ 194.351293][ T27] audit: type=1804 audit(1586274751.995:25): pid=9504 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/28/cgroup.controllers" dev="sda1" ino=15871 res=1 [ 194.442617][ T9513] device vlan2 entered promiscuous mode [ 194.459710][ T9513] device batadv0 entered promiscuous mode 15:52:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x28}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xfff, &(0x7f0000000200)=""/4095, 0x0, 0x0, [], 0x0, 0x4, r3, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 194.550407][ T27] audit: type=1804 audit(1586274752.045:26): pid=9502 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/28/cgroup.controllers" dev="sda1" ino=15871 res=1 15:52:32 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xc9, &(0x7f0000000080)={0x0, 0xffffffffffffff7c}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="390000001000090468fe07002b0000000100ff0714000000450001070300001419001a00", 0x24}], 0x1) r0 = socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="240000001e", 0x5) sendmmsg$alg(r0, &(0x7f0000000140), 0xcc, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x6) [ 194.625743][ T27] audit: type=1804 audit(1586274752.205:27): pid=9511 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/25/cgroup.controllers" dev="sda1" ino=15903 res=1 15:52:32 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a0c000/0x2000)=nil, 0x2000, 0x1000006, 0x2012, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 15:52:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x80b00, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) r2 = socket$inet6(0xa, 0x2, 0x9) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0xfffffff6, 0x0, 0xfffffffd, 0x460}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) recvfrom$rxrpc(r3, &(0x7f0000000480)=""/13, 0xd, 0x2142, &(0x7f00000004c0)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e23, 0x9, @mcast2, 0x800}}, 0x24) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000200)={0x7fff, {{0xa, 0x4e20, 0x9ed, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3ff}}}, 0x88) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000980)=0xfffffffffffffd55) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="030000000000000000004500000e7a765dff608a76745eef53bb7b8c68be0000000000029078000000"], 0xfdef) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000540)=0x3800000, &(0x7f0000000580)=0x4) connect$netlink(0xffffffffffffffff, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfd, 0x10}, 0xc) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'syz_tun\x00'}, 0x18) r7 = accept$inet(r6, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e23, 0x1, @mcast1, 0x4000002}}, [0x4, 0x8, 0x10000, 0x1, 0x962, 0x2, 0x6, 0x5a4a, 0x6091, 0xe7a, 0x34, 0x8, 0x2, 0x9cfc, 0x7fff]}, &(0x7f0000000440)=0x100) 15:52:32 executing program 3: sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="421ade42c10a2f01000000", @ANYRES16, @ANYBLOB="0004"], 0x3}}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x24, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x20, 0x3, 0x0, 0x1, [{0x7, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'geneve0\x00'}]}]}]}]}, 0x50}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)={0xfc, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x7}, @ETHTOOL_A_LINKMODES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKMODES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKMODES_OURS={0x74, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x69, 0x4, "79db4059bdda1759c905a197705b60b4e091cfb3dc9fe7b319fbbbfd07c249f21d7746a02718b6936cde811345a4c6b567d356dd3a54960bc42b42ac560fe57e56cba61ee8c7305c758bd2f02cd9a23fdf96b4cb32f5ff41b89cfcaf9baa98119e12dfe4d8"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x59}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0xb0}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0x57d, 0x0, &(0x7f0000000380)="a6833c15ce9573f3ce05d1a282ee", 0x0, 0x57d}, 0x28) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c000001", @ANYRES16=r3, @ANYBLOB="08002bbd7000fbdbdf25070000000c009900a4000000010000000c0099001500000004000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20008001}, 0x80) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r6, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getpeername$packet(r6, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000580)=0x14) sendmsg$NL80211_CMD_NEW_MPATH(r1, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x60, r3, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0x3d}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x81, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x3}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) 15:52:32 executing program 1: r0 = socket(0x200000000000011, 0x4000000000080002, 0xdd86) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00'}) r1 = accept4$netrom(r0, &(0x7f0000000100)={{0x3, @netrom}, [@null, @bcast, @null, @rose, @bcast, @default, @null, @null]}, &(0x7f0000000000)=0x48, 0x80000) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f0000000180)=0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) 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) connect$can_bcm(r2, &(0x7f0000000080)={0x1d, r4}, 0x10) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="aafa881773f5"}, 0x14) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r5, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r6 = accept$inet6(r5, 0x0, &(0x7f0000000800)) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000000840)={0x1bb0, {{0xa, 0x4e21, 0x45, @ipv4={[], [], @multicast2}, 0xb4ef}}, {{0xa, 0x4e20, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffffc}}}, 0x108) sendmmsg$inet(r0, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x534}}], 0x1, 0x0) [ 194.952365][ T9543] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 0, id = 0 15:52:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="141e000010001a0000000173f251247e9765031a482e77360dd84a4802a6875342ee8d6e"], 0x1}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) 15:52:32 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FICLONE(r1, 0x40049409, r2) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f00000002c0)=0x3, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) r3 = socket(0x1d, 0x3, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000240)={0x0, {0x2, 0x0, @empty}, {}, {0x2, 0x0, @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x8}) [ 195.247974][ T27] audit: type=1804 audit(1586274753.015:28): pid=9554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir146190678/syzkaller.ZYW24S/33/cgroup.controllers" dev="sda1" ino=15911 res=1 [ 195.794830][ T9552] IPVS: ftp: loaded support on port[0] = 21 15:52:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="141e000010001a0000000173f251247e9765031a482e77360dd84a4802a6875342ee8d6e"], 0x1}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) 15:52:33 executing program 3: 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}) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="8335945aa928325b6ab144ea66e684c1976db05bc450923823fd127b1173514d009346b297869e9827d60713c3df4b917ba7"], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) pipe(&(0x7f0000008f40)) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x480a0}, 0x4010) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 195.960636][ T9556] openvswitch: netlink: Message has 1797 unknown bytes. [ 196.004375][ T9556] openvswitch: netlink: Message has 1797 unknown bytes. [ 196.056378][ T27] audit: type=1804 audit(1586274753.825:29): pid=9587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/31/memory.events" dev="sda1" ino=15915 res=1 [ 196.152537][ T9556] can: request_module (can-proto-0) failed. [ 196.173723][ T27] audit: type=1800 audit(1586274753.825:30): pid=9587 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15915 res=0 [ 196.280451][ T27] audit: type=1804 audit(1586274753.825:31): pid=9587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/31/memory.events" dev="sda1" ino=15915 res=1 [ 196.369195][ T9605] openvswitch: netlink: Message has 1797 unknown bytes. [ 196.423212][ T27] audit: type=1804 audit(1586274753.995:32): pid=9588 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir146190678/syzkaller.ZYW24S/34/cgroup.controllers" dev="sda1" ino=15911 res=1 [ 196.839793][ T9609] openvswitch: netlink: Message has 1797 unknown bytes. [ 196.909291][ T9605] can: request_module (can-proto-0) failed. 15:52:34 executing program 3: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b3ce9fad90f15a36a15", 0x4c}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = accept4(r2, &(0x7f00000000c0)=@ipx, &(0x7f0000000140)=0x80, 0x80000) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) setsockopt$inet_int(r4, 0x0, 0x16, &(0x7f0000000180)=0x7, 0x4) 15:52:34 executing program 2: 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, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=@newtfilter={0x2c, 0x2c, 0x2, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r3, {0xf}, {}, {0x1, 0xa}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x9}}]}, 0x2c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r5 = openat$cgroup_ro(r4, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r1, &(0x7f0000000080)={0x4000200c}) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 15:52:35 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x1, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_TABLE_FLAGS={0x8}]}, 0x1c}}, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = 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(r2, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x4}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r3}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xe) setsockopt$rose(r1, 0x104, 0x1, &(0x7f0000000040), 0x4) 15:52:35 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, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000001c5c00042dbd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="030007000600100001000e0008000b0005000000"], 0x2c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000080)={r7}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r7, 0x3ff, 0x5}, &(0x7f0000000100)=0x8) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r8, r1, 0x0, 0x100000001) [ 197.486852][ T9651] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 197.518199][ T9651] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 197.539741][ T9651] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 197.617327][ T9654] __nla_validate_parse: 9 callbacks suppressed [ 197.617336][ T9654] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. 15:52:35 executing program 3: 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}}) write$tun(r0, &(0x7f0000000000)={@void, @val, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x3fd, @dev}, {{0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, "e20180", 0x0, "1000"}}}}}, 0x2e) [ 197.748498][ T9651] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 197.779956][ T9651] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 197.813294][ T9651] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 15:52:35 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x10, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$TIPC_DEST_DROPPABLE(r4, 0x10f, 0x81, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6, @dev={[], 0x1c}}, 0x10) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00000001c0)=""/149, 0x719000) [ 198.077563][ T9668] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. [ 198.134557][ T9668] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. 15:52:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000000)=""/47, &(0x7f00000000c0)=0x2f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000609eef00000000fa0000fdffffff0000000000bbff020009000000000000000000000000000000002000000001010000000000880090780000000000000000000000000000000000000000645d9b73c698a60f44cb00000040000000980100"], 0x5a) [ 198.800580][ T9686] net_ratelimit: 7 callbacks suppressed [ 198.800598][ T9686] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 15:52:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x400, 0x3, 0x8001, 0xfffffffffffeffff}) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in, 0x0, 0x0, 0x0, 0x5, 0x34}, 0x9c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000009, 0x40010, r1, 0x443a8000) 15:52:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x10, 0x80002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12-simd\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) close(r5) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001900)={r1}) getsockopt$ax25_int(r6, 0x101, 0x0, &(0x7f0000001940), &(0x7f0000001980)=0x4) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f0000000100)=0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) 15:52:39 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@ipv4={[], [], @loopback}, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) bind$packet(r0, &(0x7f0000000280)={0x11, 0x0, r1, 0x1, 0x1, 0x6, @local}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x50, 0x2, 0x6, 0x5, 0xf0ffff, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x50}}, 0x0) 15:52:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x44, 0x0, 0x10, 0x70bd26, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000085}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x4c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008020}, 0x40) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x10, 0x3, 0xfffffffc) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000100)) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x14, r6, 0x1}, 0x14}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) connect$nfc_raw(r2, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x6}, 0x10) 15:52:39 executing program 4: syz_extract_tcp_res$synack(&(0x7f00000002c0)={0x41424344}, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280)=0xea0, 0x4) socket$xdp(0x2c, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x8) syz_emit_ethernet(0x215, &(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=r0, @ANYBLOB="e1400000907800000204ffff220ebb786799ca857ec7d508a7a6220dca06166b904bab37c6499d2fc849e50d8b15346e1fafa58e55c9cb49ad989c01a96ecf0ed27ce9592365b7e7e1252b69b5af7384f50b91a1e555def2ea38b363f8ee6a759e1602d6d244cdea44c6dcf7c6a27e9dc3505223d6910a48ca4424e256b90d816e072f4437345b2a08e60c6ec9da8403245a31d077ce48fb67f62d2f7b0760122607f1eaad30f43e70a346a8552b8d1020dbe78f4597afb5c8e1a3"], 0x0) 15:52:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x20010, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) bind$rose(r4, &(0x7f00000000c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @bcast}, 0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=ANY=[@ANYBLOB="5800000030003b0500000000000000000000000044000100400001000b00010073616d706c6500002c0002801800020000000000010000000000000000000000000000000800030000000000080005000000000004000600"], 0x58}}, 0x0) sendfile(r3, r2, 0x0, 0x100000004) 15:52:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xffffff80, 0x45}, [@ldst={0x6, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 201.710453][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 201.710467][ T27] audit: type=1804 audit(1586274759.475:38): pid=9717 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir629404094/syzkaller.fIqSoi/26/cgroup.controllers" dev="sda1" ino=15928 res=1 [ 201.738693][ T9713] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. 15:52:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$SIOCPNDELRESOURCE(r1, 0x89ef, &(0x7f0000000000)=0x77) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r2, 0xc0406618, &(0x7f0000000040)={{0x2, 0x0, @reserved="39417fb1e7b244085556ae1b9592f64b4072b9a382b77b1416491c6b3b20b91d"}}) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="8c0000000001ff050000000000000000750000003c0001002c000100140009000000000000000000000000000000000114a9000000000c4731000000416512eae000000000000000bb0c006e805b1a9670a0fb4e926729a92cb73802000580010000000000240002000c000200050001000000000014000100f30001ab0000000008000200e000000108000700000000000801000100000000000008000000008ff59089779568211c91eec1737b6d90b92dde4a4cf88529d13897dffc24f5bf33424c9ef0ff8a03e98023054892452600000000"], 0x8c}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) [ 201.755216][ T9723] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. [ 201.776574][ T9710] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.1'. [ 201.814116][ T9713] openvswitch: netlink: Message has 1797 unknown bytes. [ 201.824265][ T9710] openvswitch: netlink: Message has 1797 unknown bytes. [ 201.845256][ T9723] openvswitch: netlink: Message has 1797 unknown bytes. [ 201.868752][ T27] audit: type=1804 audit(1586274759.505:39): pid=9713 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/34/cgroup.controllers" dev="sda1" ino=15923 res=1 [ 201.953079][ T9733] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 201.976365][ T27] audit: type=1804 audit(1586274759.545:40): pid=9707 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir629404094/syzkaller.fIqSoi/26/cgroup.controllers" dev="sda1" ino=15928 res=1 [ 202.015701][ T9734] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 202.044901][ T9733] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:39 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000200)={0x0, 0x2, 0x2, 0xfffffffffffffffa}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r6, 0x6}, 0x8) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000240)={'\x00', 0x2000}) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(r0) 15:52:39 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @dev}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="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", 0x471, 0xc001, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000000100)=0x1c) sendto$inet6(r2, &(0x7f0000000440)="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", 0x13c, 0x400c000, 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0xa4) [ 202.082764][ T9734] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 202.122921][ T9734] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 15:52:40 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$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) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r3 = socket(0x2000000000000021, 0x0, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000180)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x3ff, @empty, 0xd7e}}, 0x24) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0xff00) r4 = socket(0x2000000000000021, 0x0, 0x0) connect$rxrpc(r4, 0x0, 0x0) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000100100000100000005e8000000000000e558c5986f0000000000000087695931515781ae36a4d148f269399022f5ce7ec3b6d946be4fac9508cce4df4d7015f5590bbfb45e2584f446722053f1502598808b355f7b815bdb22ba86dddc0187f894de7e81145dd688759944bd09b0f55e7ca54b07bd9189de8defcea227e56f94ddc8d5e02f38fdcdad2e5cc22b1f090ecf60605fa26c0e48"], 0xa0}}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000000800), 0x0, 0x42, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8120001}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3400000000022abd7000ffdb24a16ba4000000006fdf9903de7ff3b3730ed4d2063f6736cebc16287e42e3151c94f891f2b99418551353e2bc837a0bd8e948b223d92695bf05cc70752a5b80bbe3493dea9cdf3e885e2f1fbd4155db803b1af4e4c92f10a46649b493b2deb2cea1f06e5e85d65078d07b1dbffb6231daa1358542752c323ee9210500b674d6aa8e5e89dc5b54f5168973107a0977fc348246242a2a3c", @ANYRES32=0x0, @ANYBLOB="61620c000800f2ff07000a000d00"], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x40000) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = socket(0x1, 0x3, 0x0) close(r5) r6 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000840)={r7}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r7, 0x4}, 0x8) r8 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r8, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)}, {&(0x7f0000000440)="3a4a17acf0202ac68a3cc464ce9964a0d1cde301397c2eaf0830f0725c61495c5c92f386d9e6a75f2d7ed4d5bc590be4e20a7ec43f631c7f7087d55ad815bf6f86694eb889701bd27fde0c373feeab2cc53b70", 0x53}, {&(0x7f0000000900)="28c3fcc11231160ea04559965c2c9c56044c430cc490ffd96b8f2fb7415d44c5543bb7b2fac93d275dd37103be180389068337c4b12652c442765f20a60cf4c0a12eea0c926a842f6da6d39edd5c6e7d3b6c344ece78f80328a612f792a8ad248eef6473263ea8d736fadea2707d6991e4a24f1aea1f090b36a9b15bc1c1c2e88a693410e18f109ce0fdb3952fadc768e8a966f920fee160ba1c5cd51f", 0x9d}], 0x3, 0x0, 0x0, 0xa000000}, 0x88040) 15:52:40 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @dev}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000200)=""/238, &(0x7f0000000100)=0xee) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x2}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000000)=""/23, &(0x7f0000000040)=0x17) [ 202.383407][ T9746] openvswitch: netlink: Message has 1797 unknown bytes. [ 202.409214][ T9746] openvswitch: netlink: Message has 1797 unknown bytes. [ 202.425478][ T27] audit: type=1804 audit(1586274760.195:41): pid=9747 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir760311632/syzkaller.oVJu4k/38/memory.events" dev="sda1" ino=15923 res=1 [ 202.512390][ T9729] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:40 executing program 4: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4, @multicast2}}, 0x24) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r3 = socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket(0x10, 0x803, 0x0) socketpair(0x1a, 0xb, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000000840)) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r3, &(0x7f0000000080)={0x1d, r6}, 0x10) bind$packet(r2, &(0x7f0000000000)={0x11, 0x10, r6, 0x1, 0x3}, 0x14) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001000000ec00000000000000038973d8acd122df2e29c075f482d9df560279c893a69e9851ef0c47aea598d4f04764556b57256fc1ad51b6d2cabc8422ef225357dda555bb8573cfc66c527f4aabcfdde5b34bdcc46f9bd23c38cf"], 0x18}}], 0x1, 0x0) recvfrom$rxrpc(r0, 0x0, 0xfffffffffffffe7c, 0x80012000, 0x0, 0x0) 15:52:40 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @dev}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000200)=""/238, &(0x7f0000000100)=0xee) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x2}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000000)=""/23, &(0x7f0000000040)=0x17) [ 202.576162][ T27] audit: type=1800 audit(1586274760.195:42): pid=9747 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15923 res=0 [ 202.711822][ T27] audit: type=1804 audit(1586274760.195:43): pid=9747 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir760311632/syzkaller.oVJu4k/38/memory.events" dev="sda1" ino=15923 res=1 15:52:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xa0}, [@ldst={0x6, 0x2, 0x5, 0x0, 0xa}]}, &(0x7f0000003ff6)='GPL\x00', 0x100005, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffe}, 0x8, 0x10, &(0x7f0000000000)={0xfffffffc, 0x0, 0x1}, 0x10}, 0x78) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect$can_bcm(r1, &(0x7f0000000080), 0x10) connect$packet(0xffffffffffffffff, &(0x7f0000001b00)={0x11, 0xf7, 0x0, 0x1, 0xff, 0x6, @remote}, 0x14) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmmsg$unix(r4, &(0x7f0000000200)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001a40)=[{&(0x7f00000003c0)="b802a9b465c66cb40d6646baea7801ee659f01ad3ae9a3b49c64a4ccd34797303f9d898bfb9fefea6c5537e1fbda8ec790afc830c27b11ad13a4cb128c32a7af076513d2fa3e213d285a75e068f33199220085974c6cf880e1d88a8023f85fd948a61a2f70d72578209f3c7163b990c72d16b0301b2de42e5d43b0183d3036d795e003a5ec1b77aeb9ee7df29fd4f9df97f5c5425fb1a23d1af0f3e9887759750b71e072cdfee60780681e5e48799829dadff8c37c", 0xb5}, {&(0x7f0000000480)="a26a592c5031a8b9e4cda62553ea5dc5d43598c1b11a7adade1f95e0218ca964fdae30be7de243d796253c49c4c3a0b6d34e05a89a2f02d61c589dc9f3d8ec4bd8b60a82a2c12020ed4699e0b9d9519b36783a89cfe727b190208079f9330175a9fbce471199ce69f4b2201037deb34eb16421b4ba1a4be320066362c049600147b828d7e243b4d25fd522b63ec7683c6ae9243ddbc36f08409c5cf952c9f761b028ec7b3e7f66d02ab057d605e6c98e3a57faf922f3984f49e97142938efcf7d4459ebcef8f801a30abedadec8979c5387e42ef5414e67e1f8da79b9fbf3a99", 0xe0}, {&(0x7f0000000580)="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", 0xfd}, {&(0x7f0000000680)="ce22fbc3ede43260a2dac1fc63f4f74e65db9b91826dfa4b1b97e76c44ed818b0d755bf9f8021f44e3347f8123b44ac764494aa9d7303ba165153ffcf6aefd71c2da2e115044979ef7c6bdb070da816a9b17241c53d8bdc6963affcc66d447b78e090f3b07b7f90da891a576787d3c9fe45a9513c0b2a50317c69e39646a1f5f8c8399d9524627fe49ff14194f8e813f", 0x90}, {&(0x7f0000000740)="ec05c609262034cdd02f3e73ca3d41faf53b81f5dd3ff7f11a3a1aff0b583bd8e0eb34c80298c86eb11398c7ad37e6b4a054475ba104a63b8ff1ca1c950ff5474609488b634af5c0352601963ef46fc2aa627e903c967074f64bca1493dee88d9d44de503434b64385bf2175e309dd4b50b6e6ecaf1977923aa1768e406b919104048a412bb26bd123ad8be0738de5426cbc33c4d151016176a79ce77aae010eab43e17362d872307756695307b6f3c965", 0xb1}, {&(0x7f0000000800)="e98dee8e053474f0ecc6d6c1ac30deec333eb6005632ded869d59277919007a7e8b5829d14c371bec3b3afb96a401c2a5767b295ba84ce7dcc59c503b09e31fc8d5fe55f0a85beefc957c63efd6d4a50d2444bb7001dc78ac46ad2b994e489fc9182af80b223fd44067f033e400ed65c889baeee05387bb6e0094321aa8c2bce906ef28a6e7846d4189f57542d222d3d6f58582094786eaefecc211ceeba4e473487b627517733c1f5f511151d63f6f9c48cf9d840f1ae881f68e7b769c87c843fb69af12541ebb69a7788444c117631b9990d31e41badb79c60010ab910eedb03eb72e9d7eba46fb667ce530edce8925692fa9cc76887bfb5bb6725e6981556df445beb99c4628fed9e344adb2fd25ecd128b261b6f3705bf0ec29aaf91633e8e0dffb3634b2a2d3d447124fafe8b52c37f9deee20144fdcc390fa8b16d5f600e8be733b86fcf95e215a46edbe1dad362a29ee255b88230b2a485d78e4204e8489901fc28db9e3226dc8fee0c6da24f93cc817ce7876ab5d20f8f3e46f708e4051940246783751a9b3b9e56e15d312fe6570d2beed898a6609c3931a6734a2c876f6d726f22f9ad44fb7d0e21b4c47467695587578febfdfe36ef06509f58d439bb7d13125bf1bae15a40c7a39d907f1d08244c04be0899ee802b2999936c17365fd59d23ae3843c692a84813029c5226f9aca710d882e263262978b68d6d2428c706f1e7917c1a9d9e480569c5e94a8b9587e0abbb3a4598cae98501c21c827745a5c5c792fe787150a0c69f39d28ff1fadf2260ef2b9ebb2287dde02ec35ca4c4e113967ee9beabce47baec93e0c13880bc5e8921c2d64cd6df0a485effc4615131a416caa96ff6896532086d2e3827ff9a582f07b30707b954217f13148a05156a953f59462e6882c9f97e62215f4bb8affaa935014174613f4ef5125abe8ecbb617b1acc861fd26da379ef1c41d71d3266d8f36adbe1816b411f3aab156f716ea07ab54d4f17c01742f1527fce16fe7aa834c8d11d1c3247beb54ce6c21ed0f9292c44b93213946d5584bc7d1dc708f7f6a15915d3610e8ae96036249d0d9dd21fd1f439977d8753c47dbad8732b1219f47e2961a9c838556b2cee64929012687ad229772d5bd210f369677f3d51c857789e175499ad9735a5ad68e14d67b63e3b60e045ee205897696bac8c019ef9e61a87c1d3e9f7a13f42e5302e9bf06946c5623ecb1af758020ba391abccdd6ec774d134ed0687db82414c36cabbc4526b2fda45934f14c78dd4f200a66d80aa3044c9783561268772a7b66dec330ea33eb676a78cbe35718cf1a30d0e5bc612dae0cd034dc7a0583fe6879a3d90cb672cf4e492e68d39ba805c17e95fa44227892d18e160aa7010c40bb271d0b02fbb00c1206c1a8ad0d627b5d4986fd5279fb3a816b5cf1f4bd72777bcc95f3594bdd01ee8c0f3fa2328df6cf4bc7d7b1392f64788d0a4098aec77b8de63481c0ee2f35b1a2d350fcf7c44df94f5f65663125728b6c2b306055e94aa8c9038f2934f1229a381ab9102c81bb6e5c72e13acf270af48e90e7c2092e022d2328ede8e0f58f493af937db3ec3185ef43c4c75558e7517115d314a7a5f06217c569d34127cb23fdf11c642b81e7ec34d96fb9cb7244913edd0f7f014d356bd7de3670b9debb69acb814201e1b032160e479ffcb0a79175892c4f17b9362318782f94460d93d1c4d779a3d3046bb507d5a7db000b50cbff55fd35708cefc984d5931f005a8c0ed22ad5457229ca06bf1d497c57baaaabb54807021c0e4cb17070a4458c1e2f12eb2e33beef1a97a9166c90b2642c714a912539ce57b9e79fe97afc1dcec823360fcd62fbbd9a23f791b4e315f1a898b2813fb4a5142173b0a2c8bc815376c3b737d7004c69a62b42966f9be0ffb8b35c382b9551c9f8db17bed1a643ba18f12529372807bf374675dddaab5a9e0a803c72df5596bb619475e7443d654d9bdc3b98ae8333ef6c89959c99702bb9b9890594b429aca0b513785552626d76009bdb57184cb3fd7a8a6911853dfc56a9fe9333b70920bc15d5df8518f807a5911cfdb5613bdcc598daf15c3334fc6b3384e0e513a8e1218b287f797381642127be4e6f588aee82e96a3ee98f3b6c2aa35ed9a65581e7adea54466d9de179678aa611152e13ea5935de66e1405560a7b9cc3ce31f0aaec472190022b9469c69d7fcc094bf8e0d69ffbea81e7f75413f475af5c525d709fdc9dade1eaebfe510a1b4abb842e761b2769cd0fa28c60ffa4eb0442393c9f40adc1ea60e2c63f42bdcbaa2e8486b388357efab6285a8577cea7c69b33478c1b587b3d35c125c6c48cd3f32df4630518d80ae8ec446aaa496730e68a8c3dfe488d8b7315fa0289a5fabdc233dae6e39d9217082d5c8339d3c9e0b8f6ae8ff0ebc2b7cb78d397326dd4c3947cd2defe55e7f2e33d3c2656d5c3306340e13938556249efc6eb3d0680fe7e5c4bff6daea9a3f0aeccd0f6f1e1b4671d13b3f507a02554027bcccf74609155af9a4279783c95e1c6b54b43cdd2a0e1c1c9b417e2aa49058f6de10d59c6d3a8b91135cc3ddb22f2721d6ca9547a8b9a3fb1591f5ff9a58c9437db29f759ccc562c209a6b4932c8cf9afb682a179fba4c6af3c045036fff270d419e6d522d2a619c725652b80fa28534139edfc7219d274bc82216c2f16af6d9255fa3771fa0218c361530365bd87e44873f284d14e180c17193ec44720130505681c7fd1a5a2b453fa810498ab41a4da1fb8028521307144fd3ff3832b4382e537b0beeb52dc335c793f0be4503a15992389311305e88ab2722c3ab46f3f515771027b309396f9ee2924683f1dfba3b95dede892298ec7a79e9a37a9faeb75f3e307ce51eb621c9e988f24ef48dbe51adf9c94ef007a98db1ad4854989e3da2834dbbe26e470cd17dd71d43c27e82b529130d40d0f21a70a4bb3ee469daafa194582eb76f660813549f8077e90497b3d3b91ec918faa5fc82a1821834860e3d37dce192a145cc619806ab9f384d65084e96fe140cfa6644bc7d05162b28a2a8ee5a3b489f1d5ebc0b57307fc2b01315589aa1e3bf7a95e6b20d1e2dff36b69df2472439eec98c390458f49fba0fd22a791c90c14ccb9e4ed9099c1a25a95a297904efac040cb6ef5dba0b828f21609bb4fcd388d8329776693f54a545f9d6fd6ceea4dcdf709067f25774502bf581ba5b22b5be2717a21861c176cf5ba91119dbbe783e34febc2a28e7227c9b0f308c2872cdb9832a468bb1e996af7970454b8b2020a79a294e77baa093a7d4c6d11064e9bb1816747b1ae5115c7468617af068fa7b1c27b5b6da667ea5d92373c67db104764afde0384353a51a83cc292c5380ca0027df73f449241a244b7751f163f174ba0ca1be6168a217314f309044441923336c4e978b7aa17f5bb746534a797284a2e4024219734d0056cad88cf391c7f8103daf15a7b6811d5751f6cfd1b2051d5ec4f43a337ff9495b649ee21d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0x1000}, {&(0x7f0000000300)="9db1ba3894b46dcf3e5dc593c8e790d2003ad4ad0b5c919d875ff4d6fcc64bef00097665bbf883ac68e96e781b0009927f3f54749ba67e8cd004bd4d06ee2893f02d3ee9fe977cca6b54449f14d7251b72a5b3fdbcf22a7ac4833c88999322d13e5fda929ae9df1db1f46b3bba4d07", 0x6f}, {&(0x7f0000001800)="d241db2bb733d7d2b9368d5b172c97abb662d31fc21e0fe259aa8ace0326fe925fc9c745921e0c0c1ee022bd367f3f9ee2a6e55a4e3e2ca4e23b44f1ad576e7e65538825fd0330ca49ad8cd6801fa25a1e2debe4ff368d40b4e8ab5541b928c3e28fecdf9ff9f24108ee908d8411783e09de1d50592e384d3bdb9d1ce6c0a9ae97ff66c163a5a4f30f73731fee96654155f7d893d2d6ef0bef2a9f825f980fc88d06fae5a66b36d1350b74bbf5088d1918a5b5819b716dd9fab4c31587df19b9ae809bf62e3545f2d92b04e5f36b4e0c3a595d9fb67dc8c03b05fbcc82d1185b315be60ea61882f38b05e34f3de90c308da6649effe35f2ea2", 0xf9}, {&(0x7f0000001900)="93efd2ab50cc3eac968deef30f7495d1e8d53c4ced8defea015c996bad4e47ff914eae8a80243f181ad55299306c92a00ca6d9eddf3928ce9a97bfebac29de15d008728447f1a310b77e3bb262837c8b2c8452d85bc51093a51ec7277b124071b6b83a6703edb148b192cc9b1e4486c92852aaf722ff114ba0be264b74265bcc7bf7191fa26e88db29ed73e87af58e67fdc3d3a90a87e9010ebc", 0x9a}, {&(0x7f00000019c0)="6e8037d16236cf48bd647e42b8fabce9a9c4b2e1e3819c38c328a6c2d861df7ec5c0176b77db168dfbd68e4db8f32a0cb795f774735af5bd2c118f7e50fb92ca3bd034eb2b6e1dccd6df3b27e7bc823dd406693b1f83d393c60f53dee575478654ed74213d24e0dd", 0x68}], 0xa}], 0x1, 0x8000) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') connect(r2, &(0x7f0000001b40)=@isdn={0x22, 0x4, 0x0, 0x1, 0x41}, 0x80) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x44, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x44}}, 0x0) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r5, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_SEND_SEQ={0x5}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000010}, 0x1080) 15:52:40 executing program 4: 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, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000280)={@void, @val, @ipv6=@dccp_packet={0x0, 0x6, "3e3086", 0x18, 0x21, 0x0, @dev, @mcast1, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67}], {{0x4e22, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '}8@', 0x0, "c1d012"}}}}}, 0x4a) [ 202.789802][ T9761] __nla_validate_parse: 4 callbacks suppressed [ 202.789812][ T9761] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. 15:52:40 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c000001", @ANYRES16=r3, @ANYBLOB="08002bbd7000fbdbdf25070000000c009900a4000000010000000c0099001500000004000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20008001}, 0x80) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r3, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY={0x18, 0x50, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_TYPE={0x8}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x5}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x8080) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="24000000560007031dfffd946f610500670000040200000077000000421ba3a20400ff7e280000001100ffffba16a004000000000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 202.878281][ T27] audit: type=1804 audit(1586274760.305:44): pid=9725 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir146190678/syzkaller.ZYW24S/37/cgroup.controllers" dev="sda1" ino=15929 res=1 [ 202.913607][ T9761] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:40 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000005500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x2e}], 0x1}, 0x21) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r1}) bind$phonet(r3, &(0x7f0000000080)={0x23, 0x7f, 0xf, 0x2}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={0x1d, r4}, 0x10) sendmsg$can_j1939(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r4, 0x0, {0x0, 0x1}, 0xff}, 0x18, &(0x7f0000000340)={&(0x7f00000002c0)="2988fe6e2101f18da8ec4ae0249f40f519dede91fa35b5b418dbd15733508932747bc971e78e0b78a5787bcb476564b052272466074b3a3f9d61d7a765cdef85386a928af28e092c50252bc0938cfb8d7b", 0x51}, 0x1, 0x0, 0x0, 0x2000044}, 0x15) r5 = socket$can_bcm(0x1d, 0x2, 0x2) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect$can_bcm(r5, &(0x7f0000000080), 0x10) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="bd09f6afd11e99a17f7b8f6fe27b128e085bdb1404f715bcadd4cb72bf08636f22111c515cce059a232a76187231d5497cb9d4e87866b5a4dec2e141ef7dee2de2f8f47aacf2de53f54f9d068520e40f5a9e7085e5028324cf4d54d1af6dbbd0475061c2f2c2354c5166f5461a52630254628f28cbfbdf8334543f883c945a7a04922de578e97c533533859115009e1bf89c1b5468654cf3f972ef9e72b0f88e", 0xa0, 0x40, &(0x7f00000001c0)={0x11, 0x2, 0x0, 0x1, 0x1, 0x6, @multicast}, 0x14) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 15:52:40 executing program 1: pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[@sack_perm, @sack_perm, @timestamp], 0x3) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f000000ff030000", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000f79904fdca84a8de445ef454457a0b7761ae26b0ffffa6409b17e7149a2b000e91a052f72958eba664acb752139f0e261687945cb60128c67ca8"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x3561c, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) [ 203.002972][ T27] audit: type=1804 audit(1586274760.305:45): pid=9723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir146190678/syzkaller.ZYW24S/37/cgroup.controllers" dev="sda1" ino=15929 res=1 15:52:40 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @dev}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000200)=""/238, &(0x7f0000000100)=0xee) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x2}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000000)=""/23, &(0x7f0000000040)=0x17) [ 203.120017][ T27] audit: type=1800 audit(1586274760.535:46): pid=9750 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15923 res=0 [ 203.158785][ T27] audit: type=1804 audit(1586274760.535:47): pid=9750 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir760311632/syzkaller.oVJu4k/38/memory.events" dev="sda1" ino=15923 res=1 15:52:41 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000000140)='wg0\x00', 0x4) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0x7, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$xdp(0x2c, 0x3, 0x0) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r7, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000200)=0x4) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) [ 203.377987][ T9794] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 203.399388][ T9794] openvswitch: netlink: Message has 1797 unknown bytes. [ 203.426213][ T9794] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 203.445886][ T9795] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. [ 203.491980][ T9795] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. [ 203.619899][ T9783] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 203.775719][ T9785] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 203.858921][ T9789] bond2: (slave macvlan2): Error -22 calling dev_set_mtu [ 203.921927][ T9785] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 203.932935][ T9795] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. 15:52:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x9}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4}, 0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f00000006c0)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000740)=""/194, 0xc2}, {&(0x7f0000000840)=""/148, 0x94}, {&(0x7f0000000900)=""/145, 0x91}, {&(0x7f00000009c0)=""/70, 0x46}, {&(0x7f0000000a40)=""/152, 0x98}, {&(0x7f0000000b00)=""/38, 0x26}], 0x6, &(0x7f0000000bc0)=""/155, 0x9b}, 0x8001}, {{&(0x7f0000000c80)=@sco, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000d00)=""/231, 0xe7}, {&(0x7f0000000e00)=""/164, 0xa4}, {&(0x7f0000000ec0)=""/181, 0xb5}], 0x3, &(0x7f0000000fc0)=""/4096, 0x1000}, 0xba5}, {{&(0x7f0000001fc0)=@nfc_llcp, 0x80, &(0x7f0000002240)=[{&(0x7f0000002040)=""/152, 0x98}, {&(0x7f0000002100)=""/248, 0xf8}, {&(0x7f0000002200)=""/1, 0x1}], 0x3, &(0x7f0000002280)=""/237, 0xed}, 0x3}, {{&(0x7f0000002380)=@l2tp6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002400)=""/146, 0x92}, {&(0x7f00000024c0)=""/39, 0x27}, {&(0x7f0000002500)=""/246, 0xf6}, {&(0x7f0000002600)=""/90, 0x5a}, {&(0x7f0000002680)=""/201, 0xc9}, {&(0x7f0000002780)=""/134, 0x86}], 0x6, &(0x7f00000028c0)=""/191, 0xbf}, 0x10000}, {{&(0x7f0000002980)=@pptp, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002a00)=""/31, 0x1f}, {&(0x7f0000002a40)=""/34, 0x22}], 0x2, &(0x7f0000002ac0)}, 0x7}, {{&(0x7f0000002b00)=@phonet, 0x80, &(0x7f0000003140)=[{&(0x7f0000002b80)=""/116, 0x74}, {&(0x7f0000002c00)=""/119, 0x77}, {&(0x7f0000002c80)=""/247, 0xf7}, {&(0x7f0000002d80)=""/105, 0x69}, {&(0x7f0000002e00)=""/41, 0x29}, {&(0x7f0000002e40)=""/173, 0xad}, {&(0x7f0000002f00)=""/211, 0xd3}, {&(0x7f0000003000)=""/70, 0x46}, {&(0x7f0000003080)=""/160, 0xa0}], 0x9, &(0x7f0000003200)=""/74, 0x4a}, 0x5e6}, {{&(0x7f0000003280)=@isdn, 0x80, &(0x7f0000003400)=[{&(0x7f0000003300)=""/83, 0x53}, {&(0x7f0000003380)=""/87, 0x57}], 0x2, &(0x7f0000003440)=""/230, 0xe6}, 0x401}, {{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000003540)=""/16, 0x10}], 0x1, &(0x7f00000035c0)=""/223, 0xdf}, 0x1}, {{&(0x7f00000036c0)=@isdn, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003740)=""/86, 0x56}, {&(0x7f00000037c0)=""/234, 0xea}, {&(0x7f00000038c0)}, {&(0x7f0000003900)=""/17, 0x11}, {&(0x7f0000003940)=""/234, 0xea}], 0x5}, 0x8}, {{&(0x7f0000003ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003b40)=""/108, 0x6c}, {&(0x7f0000003bc0)=""/180, 0xb4}, {&(0x7f0000003c80)=""/222, 0xde}, {&(0x7f0000003d80)=""/105, 0x69}, {&(0x7f0000003e00)=""/154, 0x9a}, {&(0x7f0000003ec0)=""/209, 0xd1}, {&(0x7f0000003fc0)=""/46, 0x2e}, {&(0x7f0000004000)=""/23, 0x17}, {&(0x7f0000004040)=""/108, 0x6c}, {&(0x7f00000040c0)=""/236, 0xec}], 0xa}, 0x5}], 0xa, 0x140, &(0x7f0000004500)={0x0, 0x989680}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000004540)=@assoc_value={r4}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)='g', 0x9170, 0x0, 0x0, 0x0) [ 203.973863][ T9843] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. [ 203.985908][ T9795] net_ratelimit: 3 callbacks suppressed [ 203.985915][ T9795] openvswitch: netlink: Message has 1797 unknown bytes. [ 204.032340][ T9843] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@multicast2, 0x4e22, 0x3, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x33}, 0x0, @in=@local}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6=@initdev}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) 15:52:41 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x1) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba32e2aba000000012e0b3836005404b0e0301a08000007e3ff5f163ee340b767950080000000009f56adae013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000118aec75d000000497400000000000000065ecc326d3a09ffc2c65400000000000000000700"}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000010005fba8000"/20, @ANYRES32=0x0, @ANYBLOB="03d8ca000000000008001b000000000031ae849b2723f9ebe612b9e9b3fe6d4800efca2c1f7507e30d2edb8cd00f9bdcc2cbd3c1d3692447b6c19510d6f506ca107c91efe79a7ced8c1dea2c4b7cb24870f46cfb761f1b1364b36d15b6d90380c8afba5e7b268c1b821b8ac3e142fa206f7f209cf22b1a05e9fbd2bd5e73bd137d6b05a983be010a074321352ecd99fa48041444123a44bd9deda6e828d764fd2c27"], 0x28}}, 0x0) 15:52:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440e09000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$CAN_RAW_RECV_OWN_MSGS(r2, 0x65, 0x4, &(0x7f0000000040), 0x4) 15:52:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="6c00000024000705ff00011f17ff770080000000", @ANYRES32=r2, @ANYBLOB="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"], 0x3}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x54, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f0000000280)=""/154, 0x9a}], 0x2, &(0x7f00000001c0)=""/15, 0xf}, 0x40000000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r6, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$XDP_UMEM_COMPLETION_RING(r6, 0x11b, 0x6, &(0x7f0000000440)=0x11000, 0x4) close(r5) sendmsg$inet(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000004c0)="a5ca61d41aa9718b3a7eb76f18f3596c69f5364cc6adfac861e42dbee08c9d4dd22834adb34c2e00fd8e78bdd8a482e6d89b6d44ce843c12eeb974760a543fcb292089663e71e5", 0x47}, {&(0x7f0000000540)="570f9c961401b886b77efad2a806ae324517d1c50e2114a34cad0c633cc22a701ac863850468c36fe33843b627cb64ece5434ce8beb5f705672dad6f376a7b7ec6a07b0db159bd66c4921984593a04199eccd4b02c0edc538981f910a99cf4fba8cc17e6d8ad7333524f45e37798bb5a32ba4aae27e3a5e2d1f90f00aba9ba83ab76194179a5f8d3e987d66333fe5e51f9117ddfbdbea5f5d55f98f774ff37c83706f69f0e0ee49afa7650324427", 0xae}, {&(0x7f0000000640)="bf401a322fbd7a51e2534fd52e0045adfc54eda7fbf0043698264380340c96040b9efea8c7180674223f1439eabefb3a917652e97931d586c77539499a817ddfe4ef28aacc71ef09920448dbe492906ccee011353d00075955dc149412ae40aeb2cdaac96f161c6cf4cd3129ad0c33fdb0052e67670bfdb16201020a7f4add04c696a9c13e1286cceb8ea35b28da58cbbffc6946ec9097f66f8c85b95f991fce7d40785058109191310e33bad888a677e3ab25b712ca3b93805f8d50f5d12340195d519c929a90d3a59e8e09e4", 0xcd}, {&(0x7f0000000740)="19772af97424ba679a15903ebf39be81b46e8deb0920", 0x16}, {&(0x7f0000000780)="5fa641c5a78f232acbf6c7cdda8735d82c476269ba5551ef313eb8b161543099016562319ecb7d91bf3c9d31858cbc210eef1e64d4dcd903c165a42d8089f689823d5874304016af1d5107630f35c67227f50ae8ea4f0acd37", 0x59}, {&(0x7f0000000800)="e5251b413f581ad66898ebe280a2c9e40e4d91d02121cdf0f2b8ad726f9d59db0761db74ff4ea0cf9065afc6a5271633654d", 0x32}], 0x6, &(0x7f0000000b40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8000}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_retopts={{0x9c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x2c, 0xfd, 0x3, 0xb, [{@empty, 0x401}, {@remote, 0x4}, {@broadcast, 0x5}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}}]}, @generic={0x82, 0x7, "193fda3ddb"}, @ra={0x94, 0x4}, @timestamp={0x44, 0x8, 0x84, 0x0, 0x7, [0xfffffff8]}, @ssrr={0x89, 0xb, 0x7c, [@rand_addr=0x7fffffff, @remote]}, @lsrr={0x83, 0x1b, 0xcb, [@multicast1, @remote, @empty, @rand_addr=0x80000000, @rand_addr=0x9, @multicast1]}, @noop, @timestamp_prespec={0x44, 0x24, 0x24, 0x3, 0x2, [{@multicast2, 0x2}, {@loopback, 0x7fffffff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, {@multicast2, 0x4d304c3a}]}]}}}], 0x108}, 0x4000004) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000400)={r8, 0x13f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000480)=0x43, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000340)={r8, @in={{0x2, 0x4e22, @local}}, 0x7ff, 0x6, 0x9, 0xd0, 0xa0, 0x2, 0xd2}, 0x9c) 15:52:42 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3}, 0x8) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xcc, 0x464, 0x1, 0x70bd27, 0x25dfdbff, "db5fb6f183b292f129831f08964d912859d4330e75b0e682240e5c90bfb1a40c16265877b4df408a5b4decbbb175ba5650ca19ffe2b49bd2c08eb993fcf2b7de76b53bd90867dcb8967333f2163d6101ae21ec10ce7e858e0c517b859a69628067be3e79a4e3146b71c1acf3bc0a2ddea4029e63da69fd97c5e14f42bcff1f27a078a1c482fa64399eb3eb59ef021f8c24f120b45b65990495b994db8da63f221991aa3b167944f477a76184b9bff0232f348cee24676f386c48ed", [""]}, 0xcc}, 0x1, 0x0, 0x0, 0x44}, 0x40c5) connect$phonet_pipe(r4, &(0x7f00000001c0)={0x23, 0x40, 0x6, 0x20}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="01000600020002000008070000462479ba1d97369d716fb14d355e7dfd34ecaf73e9f993e54de8824d40e01914ff83cc2d081c870500e02207d4a3f26ebd8a649fbf43598cea32deb84ca61756027221131cbeca02e5a15f007c842482a814b1a43663d432759141b5ae2f8c3bc5a79b047208f5a12c0a8d4bc5706d32a9c028af3ab1c46d1e939f5aab9f21ad33ac419f4eb876e14e2c0cac471847bf"], 0x14) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x1) r6 = socket$inet_udp(0x2, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.stat\x00', 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000180)={r6}) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f0000000100)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x7, 0x7, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast]}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002d000511d25a80648c63940d0424fc60040006400a0003000200000037153e370a00018004000300d1bd", 0x2e}], 0x1}, 0x50) 15:52:42 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$cgroup_pid(r1, &(0x7f0000000140), 0x12) r3 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) [ 204.300066][ T9859] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 204.322423][ T9857] IPVS: ftp: loaded support on port[0] = 21 [ 204.359159][ T9859] team0: Device ipvlan1 failed to register rx_handler [ 204.372673][ T9862] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.1'. [ 204.417458][ T9862] openvswitch: netlink: Message has 1797 unknown bytes. [ 204.448445][ T9869] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. [ 204.506720][ T9869] openvswitch: netlink: Message has 1797 unknown bytes. [ 204.510584][ T9872] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 204.889612][ T9867] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:42 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-256-generic\x00'}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2c}}, {0x6, @multicast}, 0x20, {0x2, 0x4e24, @broadcast}, 'veth1_to_bond\x00'}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfffffe3e) splice(r0, 0x0, r4, 0x0, 0x20000000003, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r6 = accept4(r5, &(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, &(0x7f0000000380)=0x80, 0x80000) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r6, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="df03655f0c36c7db593844f5ee49a74fc02f9b82ebe3f8d2a7cf29766abb8cc56d15774f29eff962cc502f7961b2680950c8a4cf7795c6112af2a3df0fe288496f3c15f47fdf866621add0786719cc86ee8dc2ed3a017915a62ef309f210d05e5ddcb254c75d048ff8644e31786b2b427f086c2dd16225b636d0dac6bfb4ba28b617362627d78a6636644d52fefcbce806189dd1404e20f2539328f6f6cacd7c3e43878755", @ANYRES16=r7, @ANYBLOB="000425bd7000fddbdf250800000008000b009785000008002c000300000005002e0001000000050038000000000008002b000700000005002f0001000000"], 0x44}, 0x1, 0x0, 0x0, 0x41}, 0x24008000) 15:52:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e21, @multicast2}}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x2c, 0x30, 0x727, 0x0, 0x0, {}, [{0x18, 0x1, [@m_ct={0x14, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4}, {0x4}}}]}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)={0x1, @null, @bpq0='bpq0\x00', 0x3ff, 'syz0\x00', @bcast, 0x4, 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:52:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0x8010}, 0x2006c054) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000180)=0x68) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x2c, 0xb, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x2c}}, 0x0) 15:52:42 executing program 3: 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0xfffffeff, 0x4) r4 = socket(0x400000000000010, 0x802, 0x0) write(r4, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) getsockopt$inet6_tcp_buf(r5, 0x6, 0xb, 0x0, &(0x7f00000000c0)) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r1, 0x0, 0x100000001) 15:52:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) r2 = openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRES64=r7, @ANYRES64, @ANYRESDEC=r0], 0x4}}, 0x0) sendfile(r5, r4, 0x0, 0x100000001) [ 205.115609][ T9901] openvswitch: netlink: Message has 1797 unknown bytes. [ 205.176783][ T9901] openvswitch: netlink: Message has 1797 unknown bytes. [ 205.229589][ T9906] openvswitch: netlink: Message has 1797 unknown bytes. [ 205.246597][ T9907] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 205.303113][ T9907] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 15:52:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x8}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, 0x8) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000640), 0x3d48) [ 205.371549][ T9907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 15:52:43 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, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x84, 0x6, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x44000}, 0x44010) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff0100000005d0000000000000039815fa2c1ec28656aaa79bb94b46fe000000bc0002", 0x43) sendfile(r3, r2, 0x0, 0x100000002) [ 205.429959][ T9861] IPVS: ftp: loaded support on port[0] = 21 [ 205.457794][ T9907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 205.640933][ T9857] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 205.814581][ T9583] tipc: TX() has been purged, node left! [ 205.826654][ T9928] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 205.868057][ T9928] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 205.963740][ T9928] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 15:52:45 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000f, 0x0, 0x4000003, 0xfffffffd}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff3a, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x350c) 15:52:45 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r4}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300)={r4}, 0x8) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x44, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x44}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r5, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x28}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000041) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$nl_xfrm(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB="a0010000100013070000000000000000fe880000000000000000000000000001ac1e000100"/64, @ANYRES16=r7, @ANYRES32=0x0, @ANYBLOB="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"/344], 0x4}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') 15:52:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0xfffffeff, 0x4) r4 = socket(0x400000000000010, 0x802, 0x0) write(r4, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) getsockopt$inet6_tcp_buf(r5, 0x6, 0xb, 0x0, &(0x7f00000000c0)) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r1, 0x0, 0x100000001) 15:52:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000000)=@rc={0x1f, @any, 0x6}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="f5b94f9f983fab88868f9b2eedb76d8b61a7d9a1d8f1d1be35d8e73d8ca676ab118c7f67105caab4b6415ad52d12c0d9920722f50e91579afa7872229d07ad750be650f4ae15ace98294", 0x4a}, {&(0x7f0000000140)="004867597cc82d0d92c41a266824279ee3b35ef552b2499476364d57fdcd2391bb519b242d7befbcf3fefa28dee9737a0ac0675b3feda0863681031f469df8f00edf6941b2f6d602987fd4d71595fb34effd4f4cf2cc2a5dc8a3c0290cd03ff469dac03d412f3fad3643b7ded6ebe38db9b889f4191944368d42e185104128951955b9a507cc43092e3760fe052dc845e31f7f1e5e4b06efc12c20ca452fdc5c5858566e63942f27eac293444b2b89224778ba3a48d3a240c2d812e2e0ce09e7605756", 0xc3}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="c80000000000000013012bb86a00000600000050c7ed5f84989e8753cb93fa653a26776d8c71d49a3dbf83f8c1945fbbe6f2170b2599352bf0d992804037d17c0169ae25d8496bac927ffa860727bdb36a34fde2fb88a2b997ba77894f9759db9e01e3057a698c3102089bb07e98f7cea0c78c2216350d75415bc7ed6130c430a61031c54efd45862d20ea497d561ec7dd8d234bb93f7829e6af29b15d6ba8c1c8fea61089c5a964dd5584ae00d4606d47f18e798982306b260bb644a923e005124b1f602ac77d6d"], 0xc8}, 0x44000) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'tunl0\x00', @ifru_flags}) 15:52:45 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f00000000c0)=""/92, &(0x7f0000000000)=0x5c) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000110000606ec100002f6700fe88c29c000000000000000000000001ff02000000000000000000000000000121041f5d3b27529120000000001948338c9820a83ffe16e86e7ce60671030bcfd8f8f0bc9b000000000000000100f4bd24ca196ecb2676f2b91c4766633c905e3e1d622a0c2e6590b403dffaa2e3c30406ceae85d6a8821f5520804b2401f91eb900"/174], 0x62) 15:52:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) accept(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x10, 0x1, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) sendmsg$inet_sctp(r2, 0x0, 0x408c0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) 15:52:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="0a48000010000505d23080648c63940d0324fc60100002400a000000053582c137153e370907018048f01700d1bd", 0x2e}], 0x1}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 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(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x501}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r5}]}}}, @IFLA_TXQLEN={0x8, 0xd, 0xffffffff}]}, 0x48}}, 0x0) pipe(&(0x7f0000000180)) [ 207.603963][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 207.603976][ T27] audit: type=1804 audit(1586274765.375:54): pid=9943 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/41/cgroup.controllers" dev="sda1" ino=15961 res=1 15:52:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000100)="f4", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @rand_addr=0x7}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000280)=""/2, &(0x7f00000002c0)=0x2) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x8, &(0x7f0000000140)="080db5055e0bcfe847a071") setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6, 0x0, 0x10001, 0x0, 0x0, 0x46}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0xb4}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x46}, 0x9c) [ 208.011418][ T9976] __nla_validate_parse: 8 callbacks suppressed [ 208.011430][ T9976] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. [ 208.387528][ T9943] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:52:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="1f", 0x1}], 0x1) close(r0) recvmmsg(r0, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/64, 0x40}], 0x1, &(0x7f00000000c0)}, 0x4}, {{&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/110, 0x6e}, {&(0x7f0000000300)=""/121, 0x79}, {&(0x7f0000000380)=""/196, 0xc4}, {&(0x7f0000000100)=""/16, 0x10}], 0x4}, 0x1}], 0x2, 0x10000, &(0x7f0000000500)={0x77359400}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, r4, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c000001", @ANYRES16=r4, @ANYBLOB="08002bbd7000fbdbdf25070000000c009900a4000000010000000c0099001500000004000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20008001}, 0x80) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x102101}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x2c, r4, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_SSID={0xe, 0x34, "c9c035df8ccefa62fe77"}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x800}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008040}, 0x44) [ 208.459705][ T9943] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 208.499821][ T9943] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 208.535496][ T9943] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 208.605185][ T9970] batman_adv: Cannot find parent device [ 208.634843][ T9970] ip6gretap1: activation failed [ 208.659344][ T9970] device ip6gretap1 entered promiscuous mode [ 208.747943][ T9976] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. 15:52:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:52:46 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x4, 0x4, 0xfffffe01}, 0x2ff) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r3, @in={{0x2, 0x4e20, @empty}}, 0x1, 0x2}, &(0x7f0000000100)=0x90) 15:52:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32, @ANYBLOB="00000000ffffffff00000000080001fd636273001c0002001800010000000000070000000500000000feff0000000000000000a2e387d63e7217590578003f91160e12e5cab38ea6d14b05d0df915a3f958c4896775630"], 0x48}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'macvlan1\x00', 0x200}) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 15:52:46 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000000)={@fixed={[], 0x12}, 0xca}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$inet(r4, &(0x7f0000000080)={0x2, 0x0, @local}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0xf03b0000) 15:52:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmmsg(r2, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@nfc={0x27, 0x1, 0x1, 0x6}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[{0xc8, 0x118, 0xf343, "a3983cd915895ac38dbc4c8579b9200fb8f51093ae201f7d5e75ab77ea1fc4bb4c1730c46a70d6446935caccacd3086681c194eb0f35cd59d54a163d5b9ed2200bf5d191bc9e111f8206ae0f8eaee87929d550071e8b69360ca891ee9212c6d4758d68265cd81336da5ecbeca3bbf338399738bae810f538742acc02d61b2812d3fc7021f55057f355262e60b9c77f45edb6f6f6f5b9eec11af53e24e6895d12cda4d5680fff0fc1a3aa7343f2b7ff58b91430cdde"}, {0x80, 0x10b, 0x74, "c7b9f8534f5c2cf45ed132c06d849d8810e9fff6dcdaa0636918c2fbc2ba0eaccb34b682b50cd75dd0a91b2c2f87f2cfaf90d8a59221748acdfb3c25e0bdfe1e406cfd57f123a8433302f8a2f9e2ee812eb64d73570f0e324cd1101b91ada4489563b687b3b2af2f77b9"}, {0xa8, 0x3a, 0x7db8, "930b6376c9d125c51e2a53e6366b8d4f611fe8d83ea0aa1853fb485507a17755b68fce06f1dc7c83da578f730f7ad7fd0ed8bc4da32ff48478207fd43442cbb5bb6b8456e9f5a0e53f36600a47d2e90388187d03228750016e6171243a1ef35307758a96705adc705f917e9008634ee1f78752899417987ca3199c05821ffa8d04cf111322372d1d36d97b2c2465203828"}, {0xd8, 0x118, 0x3f, "10584c56654dd597c12db48a6c5215857292bd113e011c821d7322d7cc9267c55616a353582abce033c636686df67e9840045e983f8f51312ab13c02b97dabcd43cbd0f4bcb340df36fd97babc7497246c2f802242e859e80a427254e35169be22ca87bd62bdf204b3cc4fe2e0dc86ae839fe251164ec47e06e2e9140fdcd890fe7351c42721439af34342542c10d1b0ca2f34a13c098826019471936d05b0928cd84ca886c3db125f7c0bb43d8af0aa79ac00808818585f507662792a4595d7a1a8331ac573"}, {0xb8, 0x110, 0xfff, "f9011703387ee983b2c067af0af93f6ff772e61a644f688c26e5c9767518b9fa5958f172cc065b71c556f0c18b215cd94a042b19e7292f1fb51c3812ccc0ba667f7bb61f1454ddafe4ab80620c03468d88fc36248a7a95eb17f73fdb927787f9c117974be2bc38eddb67364c66cf99d98a54f3e6b3eadf9579f5fb0ccc08f9372aa1267c21c57cbf0d80b9b35071c5d09898e53eab13f7b70ea70a650675957f9a"}, {0xd0, 0x118, 0x4, "866fa8230e6cdd8e3c2e817c2423561267cefc3941a653bcca1b25897572f9a1a067e1bffd7b05b2579b35cb4a2ad549f5b86242bc4f06fbfd748a41098cb225074e179d0a3f0be3fee1298415958ccd107c0065f10953039db2bb7f5ae5411b5524b1adaf5889d01df514fa6d5d0950dabe84d13c7ed02f34bd9444ed0546649dabb7e36eb6c4dd485cc1a740b0fbb6fa095e0b606263822f3c6e7a318d178d5d4cebb30d6df4054c8f6e314d0e7629116b6f5228850f4ec0b8"}], 0x450}}], 0x1, 0x800) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b, 0x0, 0x0, 0x3}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x0, 0x2, [0x4, 0x3]}, 0xc) 15:52:47 executing program 5: pipe(&(0x7f0000000080)) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) sendfile(0xffffffffffffffff, r0, 0x0, 0x7fffffff) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:52:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={r3, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="220001007f00"], 0xa) 15:52:47 executing program 1: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'list:set\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) sendfile(r2, r0, 0x0, 0x100000002) 15:52:47 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, r2, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c000001", @ANYRES16=r2, @ANYBLOB="08002bbd7000fbdbdf25070000000c009900a4000000010000000c0099001500000004000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20008001}, 0x80) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r2, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x3}, @NL80211_STA_WME_MAX_SP={0x11, 0x2, "275223dbde847ebae05420c4b9"}, @NL80211_ATTR_BSS_HT_OPMODE={0x6}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0xd9}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x9}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0xa0}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x80}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x14000085) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r5 = socket$can_bcm(0x1d, 0x2, 0x2) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r5, &(0x7f0000000080)={0x1d, r7}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000c00)=@dellink={0x324, 0x11, 0x2, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r7, 0x440, 0x400}, [@IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xd915}, @IFLA_VF_PORTS={0x2fc, 0x18, 0x0, 0x1, [{0x6c, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "13e3cc7b8bc6ae80e3317b61cdec87d9"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "860fb460dbcb945bc12f5a64bae53d9c"}, @IFLA_PORT_VF={0x8, 0x1, 0x3ff}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "6fcfc2de7aeec8e0ed2809b37e59332e"}, @IFLA_PORT_VF={0x8, 0x1, 0xed}, @IFLA_PORT_VF={0x8, 0x1, 0x6}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "01e08b5ff1a345c56800"}]}, {0x38, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x4}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x4}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x9}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "3fe71af1b51cd931e32a90c558d7cc8c"}, @IFLA_PORT_REQUEST={0x5}]}, {0x78, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x9}, @IFLA_PORT_PROFILE={0xf, 0x2, 'virt_wifi0\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x80}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "dc2eb04cc5ccbcf1354b221cee12069a"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x6}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "e00eef831d428db22de2fac7ca89312e"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "77190f1318bbc6f5de4dde9cbe7ded39"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x4}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x7}]}, {0x20, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0xff}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "b9578e8efe5cfec249babadc6beb49bb"}]}, {0xa0, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "4bc9edd46f3faa2b02126ed43c252f04"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x1}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "42468b91a60b534b5b8bd5cb7ad4909c"}, @IFLA_PORT_VF={0x8, 0x1, 0x3}, @IFLA_PORT_PROFILE={0xc, 0x2, 'nl80211\x00'}, @IFLA_PORT_PROFILE={0xc, 0x2, 'nl80211\x00'}, @IFLA_PORT_PROFILE={0x4c, 0x2, 'selinuxem1posix_acl_accessppp1,-&bdevposix_acl_accesssecurity/user\'proc\x00'}]}, {0x3c, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "50c9a2caf30aa18608c1c73cb3c3d3bf"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x5}, @IFLA_PORT_VF={0x8, 0x1, 0x9}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "54607a289c641c37d3e6e082cd144625"}]}, {0x5c, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x81}, @IFLA_PORT_VF={0x8, 0x1, 0x80000000}, @IFLA_PORT_VF={0x8, 0x1, 0xffffffff}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "ac9900462832448b1695ca0401ded558"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "1e1cf9cdb95a73ddcccd525c657de7ec"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xae}, @IFLA_PORT_VF={0x8, 0x1, 0x3}]}, {0x70, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x3}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x4}, @IFLA_PORT_PROFILE={0xd, 0x2, '[$&,proc\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0x3}, @IFLA_PORT_PROFILE={0xf, 0x2, 'virt_wifi0\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0xff78}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x7}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x7f}, @IFLA_PORT_PROFILE={0x1b, 0x2, 'cgroup.subtree_control\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x80}, @IFLA_PORT_VF={0x8, 0x1, 0x80000000}]}]}]}, 0x324}, 0x1, 0x0, 0x0, 0x44080}, 0x20000040) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_subtree(r8, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r9, 0x0, 0x0) 15:52:47 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 15:52:48 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 15:52:48 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000b, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000080)={0x21, 0x3}) socket$inet6(0xa, 0x0, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000000000)=0x7fffffff, 0x4) 15:52:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r2, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '-\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @remote}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000800}, 0x20008080) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x50, r2, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x40}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000010}, 0x50) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000340)={'syzkaller1\x00', 0x3281bfa8604144d3}) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001d80)=ANY=[@ANYBLOB="c41000002900000226bd7000fddbdf2500000000", @ANYRES32=0x0, @ANYRESHEX=r4], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7}}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0x4240a543) splice(r3, 0x0, r5, 0x0, 0x8100000, 0x0) 15:52:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @mcast2, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffff, 0x0, @remote}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x2, 0x4, 0x2, 0x1, 0x9}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x10001, 0xf7}, &(0x7f0000000180)=0xc) 15:52:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r4, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r5, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @empty}, @FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000080}, 0x40010) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x34, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}]}, 0x34}}, 0x0) 15:52:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="4800630900001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023cd3741ce8074c5fe8524c0306554362ddd4c0617b1ed0cd8cb892ef805ab93a186423f124b7c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e3", @ANYRESOCT=r4, @ANYRES64=r4], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x2}}, 0x20}}, 0x0) 15:52:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getpeername$unix(r2, &(0x7f0000000100), &(0x7f0000000180)=0x6e) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'virt_wifi0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000dc0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}]}, 0x40}}, 0x0) [ 211.249491][T10066] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. [ 211.306893][T10066] net_ratelimit: 6 callbacks suppressed [ 211.306901][T10066] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x61) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000008c0)="0a99b3e3930870dcd4c6d68e6abe088a5accdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377b8f0c69b09d01000000cf550f05d219f9c6ca195d3b4e29f3230cdd08cd5f1c946bee78e546d580a203030f47d70c95a97fe501000000ffffffff8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e0000000000003b9bd6b7f46843cd7400000000000000000000da4150cc06507aca4a15ec5bf48efd96e80a2e03ae10c1121d40311509db5b21f3694c4823f7d8b6cab1156cf3a6e5178587f78bdf8d2b17d8e2ac35", 0xd0}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) 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)=0x14) connect$can_bcm(r1, &(0x7f0000000080)={0x1d, r3}, 0x10) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000240)={@mcast1, r3}, 0x14) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="62e1c02a692644d4ca7479d1e4c4d7c8782766658b588a6415ae6722849822c8b36fc09ba9250858d12198faa367fb1ac650657022c2e30f4be3b2290f225f753bf494453003"], 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000)={0xe4}, 0x4) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f65fbb967481241ba78600678f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 15:52:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(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="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200102000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d683826e7673405fcda4522e51baaeb8b90a6f914cd"], 0x50}}, 0x0) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000080)=0x8, 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x2000, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r7, @ANYBLOB="df602f3412b10e71"], 0x20}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 212.580834][T10102] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:52:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001980)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000001500)={0xa, 0x4e20, 0x0, @rand_addr="dfdd35ad1ed322ee828df376eceebee7"}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000029000000040000000000000000001000002f9728000000000000000000000000dde1ffff0000d9a6e54fca359a9031b1"], 0x30}}], 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@rand_addr="e5b110d521043b5a46e7451019966409", 0x3, r1}) [ 212.738671][T10111] bond2: (slave veth5): making interface the new active one [ 212.790555][T10111] bond2: (slave veth5): Enslaving as an active interface with an up link [ 212.852751][T10102] bond2 (unregistering): (slave veth5): Releasing backup interface [ 213.117714][T10102] bond2 (unregistering): Released all slaves [ 213.474815][T10102] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:52:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8, 0x1, {0x0, 0x4}}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r8, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0xac, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xb}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6b}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0xac}, 0x1, 0x0, 0x0, 0x24000000}, 0x10) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r9, @ANYBLOB="0d000065cbb097002468d677030fbd65a050a2a283ea61e68c50092bafb2ba4d1c12a57aa2e591ace8eb212a1fb2c50a3eca0aca798b744006603f7ed44467cfbe345895b2bf7f000000000000094827f08ffd26211f0000a6801d74b515a307e3f6465f00"/125], 0x20}}, 0x0) 15:52:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x4}]}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0x10}}}, 0x24}}, 0x0) 15:52:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000031c0)) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x6, 0x7, 0x2, 0x81, 0x1}, 0x14) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0xe4a, 0x9, 0x8209, 0xfc, 0x0, 0x7ff, 0x28, 0x6, r5}, &(0x7f0000000040)=0x20) 15:52:51 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000000)=0x80) listen(r1, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r2, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88, 0x0, @dev, @remote}, @timestamp={0xd, 0x0, 0x0, 0x0, 0x2}}}}, 0x100c) [ 214.155822][T10198] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. 15:52:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000000180)=0x1, 0xfffffffffffffe08) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000100)={0x400000b, 0x802, 0x0, 0x40000000}, 0x10) write(r5, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r6 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000280)={0x1f, 0x0, @fixed}, &(0x7f0000000140)=0xe, 0x141000) ioctl$FICLONERANGE(r4, 0x4020940d, &(0x7f0000000200)={{r6}, 0x8000, 0x8, 0x5}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000000), 0xffffff6a) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(r8, &(0x7f0000000040)='pids.current\x00', 0x275a, 0x0) write$cgroup_int(r9, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_MOVE_EXT(r9, 0xc028660f, &(0x7f0000001300)={0x2880008, r7, 0xffffffe4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) [ 214.224891][T10198] openvswitch: netlink: Message has 1797 unknown bytes. [ 214.284739][T10200] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 15:52:52 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f"], 0x7) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$fou(0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x34, r4, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="6de6c04e", @ANYRES16, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e969e91478a670b76bc1a08c20289178adf9bf940d1c5d8a0", 0x77}, {&(0x7f0000000340)="ce74df4ce753e3a3903067a7d94349b6b1347bf3272cd435ac842c69", 0x1c}, {&(0x7f0000000580)="e1df12a6ff5af568298ef90aad4247fb955895afbdd97be32463f9bc6583f4b420c83ea8cf6fb2879eb731d0e78d04a5f71a6056e158b01cdbff2bf6ba985f2f14c862ceb34a6a39493181636dab3099b834347d27fe16e93bb3c1c219af8d96568411255bb5d6462902ec4139c021fedf9196ca75bf8eecb7757731f273429c1ba2adbf6c34", 0x86}, {0x0}, {&(0x7f0000000700)="4a01eda2102f4aa1e6068c48e8a72f7d615bf785ac7cf1b3414a1ce32865397ab9847652803467ddc0b234ef4a237009a95879c8ae431f8dcb59bbf61454d5b899a0d555c4fd53af749d688147a5ca82981fceac765394273b04059a40e3df721109469c238556c9fce8898f421aac66397da6a3bae34e0095b740d7870f94921dbe1bb5674a856624e73cdf1710ebc643bcdcdc6089790846ddfa2483766d17a3b4a1db2342365dbd4c8c78e0a68a9b9a81bd576db6de52d667dfaeae220cbbb5a0e6aeec6809524b7080", 0xcb}, {0x0}], 0x8) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 214.536644][ T27] audit: type=1804 audit(1586274772.305:55): pid=10233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/43/memory.events" dev="sda1" ino=15978 res=1 [ 214.626174][ T27] audit: type=1800 audit(1586274772.305:56): pid=10233 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15978 res=0 [ 214.727165][ T27] audit: type=1804 audit(1586274772.325:57): pid=10233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/43/memory.events" dev="sda1" ino=15978 res=1 [ 214.943473][ T27] audit: type=1804 audit(1586274772.595:58): pid=10241 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/43/memory.events" dev="sda1" ino=15978 res=1 [ 215.058333][ T27] audit: type=1804 audit(1586274772.695:59): pid=10233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/43/memory.events" dev="sda1" ino=15978 res=1 15:52:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r2, &(0x7f0000000080)={0x1d, r4}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'sit0\x00'}]}, 0x34}}, 0x4000811) [ 215.125082][ T27] audit: type=1800 audit(1586274772.695:60): pid=10233 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15978 res=0 [ 215.504088][T10206] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. 15:52:53 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x2d3, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000090000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000070000000120a0100000000000000000000000000040004800900020073797a30000000000900010073797a300000000008000340000000000900020073797a300000000004000480040004800800034200000008140004800900010073797a30000000000c0006400000000000000000140000001100000000000000000000000000000a"], 0xb8}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"/302], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 15:52:53 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) write(r4, &(0x7f0000000180)='\x00\x00\x00\x00\x00\b\x00\x00!\x00\x00\x00\x00', 0xd) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a349) r5 = socket(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80, 0x800) close(r7) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 215.546799][T10206] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x10}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x33}, 0x0, @in=@broadcast}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = socket$can_bcm(0x1d, 0x2, 0x2) 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) connect$can_bcm(r2, &(0x7f0000000080)={0x1d, r4}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@ipv4={[], [], @broadcast}, 0x37, r4}) 15:52:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(0xffffffffffffffff, &(0x7f0000000000)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, 0x1, @default}, 0x1c) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, r2, 0x2, 0xfffffffc, 0x0, {0x2}, [@GTPA_VERSION={0x8, 0x2, 0xfffffffe}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) openat$cgroup_ro(r4, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) sendmsg$GTP_CMD_DELPDP(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x90}, 0x20000094) [ 215.643507][T10273] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 215.682915][T10274] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 215.735811][T10279] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 215.741125][T10274] openvswitch: netlink: Message has 1797 unknown bytes. [ 215.793273][T10279] openvswitch: netlink: Message has 1797 unknown bytes. [ 215.814355][T10273] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 15:52:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x10, 0x80002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) close(r5) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001900)={r1}) getsockopt$ax25_int(r6, 0x101, 0xc, &(0x7f0000001940), &(0x7f0000001980)=0x4) sendfile(r3, r2, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c000001", @ANYRES16, @ANYBLOB="08002bbd7000fbdbdf25070000000c009900a4000000010000000c0099001500000004000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20008001}, 0x80) sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000080}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xc0}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 216.184013][ T27] audit: type=1804 audit(1586274773.955:61): pid=10292 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/37/cgroup.controllers" dev="sda1" ino=15979 res=1 [ 216.299269][ T27] audit: type=1804 audit(1586274774.035:62): pid=10294 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/37/cgroup.controllers" dev="sda1" ino=15979 res=1 15:52:54 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x80000001, 0x4) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xc040000, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1bfffff9", @ANYRES16=r0, @ANYBLOB="110700000000000000000600000008000300", @ANYRES32, @ANYBLOB], 0x1c}}, 0x0) recvmmsg(r3, &(0x7f0000003300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getpeername(r1, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000080)=0x80) 15:52:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x81, 0x4, 0xfffffff8, 0x7, 0x1}) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@link_local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @local}, {0x0, 0x4e22, 0xc, 0x0, @gue={{0x6, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) 15:52:54 executing program 4: socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="797ee5927483b7991ce4660ced372aa42dbfc6c0ec2b495d9a295b5dd2c5651c0318aaba1fbca140ef377f9095585159f0f3b0a4bc97223f9036ae06459b1185bba8d35ae74560aeed5dd1a8db2699cc18b626bc92938b5be353a298d87e73", 0x5f) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0xa) ioctl(r4, 0x0, &(0x7f00000001c0)="080db5055e0bcfe847a0") r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r5, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffffea) r6 = socket$tipc(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x34, 0x0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x100}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="eba700001aa000fcffff05"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 15:52:54 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000100)='~', 0x1a000}], 0x1}, 0x0) sendmmsg(r0, &(0x7f0000002100)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0x9) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x2, 0x400000000000003, 0xae, 0x403, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x5, 0x0}}}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0xfd, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1}}]}, 0x68}}, 0x0) [ 216.716106][T10304] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.1'. [ 216.735377][T10306] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 216.742486][ T27] audit: type=1804 audit(1586274774.505:63): pid=10301 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/38/cgroup.controllers" dev="sda1" ino=15889 res=1 [ 216.789051][T10304] openvswitch: netlink: Message has 1797 unknown bytes. [ 216.795970][T10306] openvswitch: netlink: Message has 1797 unknown bytes. [ 216.806914][T10309] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 216.849482][T10309] openvswitch: netlink: Message has 1797 unknown bytes. [ 216.878959][T10306] openvswitch: netlink: Message has 1797 unknown bytes. [ 216.900179][T10312] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:54 executing program 0: syz_emit_ethernet(0xc7, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0x0], @local, @void, {@ipv6={0x86dd, @dccp_packet={0xf, 0x6, "535ec5", 0x91, 0x21, 0x4e, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xd}}, @empty, {[@hopopts={0xff, 0x8, [], [@hao={0xc9, 0x10, @rand_addr="a5e7798841e5f1190a1a102bbd02b9a9"}, @enc_lim={0x4, 0x1, 0x81}, @ra={0x5, 0x2, 0x1}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x90}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @calipso={0x7, 0x10, {0x1, 0x2, 0xc5, 0x13ae, [0x3]}}]}, @dstopts={0x3a}], {{0x4e24, 0x4e24, 0x4, 0x1, 0x9, 0x0, 0x0, 0x5, 0x1, "ecaa2b", 0x1, "8a954c"}, "d97cb3df1df46c114f992c6aae61c56b8af88158942c022aedbb71d8a9c693f82b76a965e277c68f22"}}}}}}, 0x0) 15:52:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPOIB_UMCAST={0x6, 0x3, 0x1}]}}}]}, 0x3c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 15:52:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f00000002c0)=""/177, &(0x7f0000000040)=0xb1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x0, 0x3}) 15:52:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000280)="2400000020002551075c0165ff0ffc020a00000000100f0007e1000c080017001600f000", 0x24) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x1f, 0x81, 0x4c, 0x0, 0x2, 0x3e, 0x7, 0x92, 0x40, 0x346, 0x3f, 0xfff, 0x38, 0x2, 0x7f, 0x400, 0x1ff}, [{0x7, 0x3, 0x9, 0x6, 0x6, 0x3, 0x7ff, 0xd3cf}], "52a3d75291bba0b820ec1f7d25020f8ade8984bb5e084d9e78f0b3053bac5eb8ae1a1da31e78d9d96aab9ca0e2e4dca495b88a54744046037100477fa807318a21b61e150534b2c3993c4ccc2f5e7c8507ab895daa19024492dafd9995eafd49c027b6493f3c0bad7c006597ff0d0835b9ba1119a684da8972700a3b865533849b56b8562c097344ef0d519f5cc542fa85f2305444fcb9e51d3a09638f5dc04430b7d710efb947f81a1d2179dd1f6ccbbe7346bb631ccefb1c142391c5b7d44a278081c03bf78ad0e1b6bf100f1e66bc3cf51003923aff1c15", [[], [], [], [], [], [], [], [], [], []]}, 0xb51) 15:52:55 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x81, &(0x7f0000000180)={&(0x7f0000000600)={0x30, r2, 0x23f, 0x0, 0x0, {{0x1, 0x0, 0xf0}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x20, 0x70bd28, 0x25dfdbfd, {{}, {}, {0x8, 0x2, 0xf7a}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x80) listen(r0, 0x103) recvmmsg(r0, &(0x7f0000002640)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000ac0)=""/78, 0x4e}, {&(0x7f0000000380)=""/230, 0xe6}], 0x2}}], 0x1, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r3, &(0x7f0000000100), 0x34000) 15:52:55 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x0, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e23, @rand_addr=0xffffff7f}, 0x31, 0x0, 0x0, 0x0, 0xf000, 0x0, 0xc0e9, 0x1, 0x3}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x9, @empty, 'macvlan1\x00'}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000200)=0x4) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000040)=0x2, 0x4) sendmmsg(r1, &(0x7f0000003000)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 15:52:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f00000002c0)=""/177, &(0x7f0000000040)=0xb1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x0, 0x3}) [ 217.509211][T10333] IPVS: stopping backup sync thread 8460 ... [ 217.511812][T10304] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:55 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x0, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e23, @rand_addr=0xffffff7f}, 0x31, 0x0, 0x0, 0x0, 0xf000, 0x0, 0xc0e9, 0x1, 0x3}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x9, @empty, 'macvlan1\x00'}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000200)=0x4) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000040)=0x2, 0x4) sendmmsg(r1, &(0x7f0000003000)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 15:52:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0xfe41) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000005c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[@ANYBLOB="08010000b5ccab374ba9b87d0dbfdd84440a5fda98a0422c6133658e97ffc0f34e5fd6a9071157f50d16e1b4b4b6c42fba48acbc0db1401041c3a65fdb7523cbe7e097d5b75eef52f1616f6810c02fc1e72de9ea45e7857696efc83ea8dc35b3c402756e4647b6cc89fe1432fced03926a82e6fed284a30ca8f1ac17f3c5a97254001d386c75342e0c5c2446659ef75f90e740cdfac23a3a346b3239d9923e08bf3467fd3f1432029bc749486108be42a4a3a45cd34c0c55006bb6297a4dd6046af76378c408efdd7f56ef2ba5a1d43487062d80e90c8330a0c0bba023417bd91bc3fcfbdf4e96d975cd346d3fc719959400398a5d", @ANYRES16=r2, @ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x2}, 0x20004884) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "fe83038335d25338", "e40621467d98643f3c259bccdd4c8cb809432a388a90aa7d19da66b1008cf9cf", "29e140b1", "69da2fc71746a2f5"}, 0x38) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r4 = accept4$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x800) setsockopt$inet6_group_source_req(r4, 0x29, 0x2, &(0x7f0000000140)={0x9, {{0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}, 0xf4}}, {{0xa, 0x4e23, 0xfffffffd, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}}}, 0x108) recvmmsg(r0, &(0x7f00000018c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000300)=""/216, 0xd8}], 0x1}}], 0x2, 0x56e, 0x0) 15:52:55 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x0, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e23, @rand_addr=0xffffff7f}, 0x31, 0x0, 0x0, 0x0, 0xf000, 0x0, 0xc0e9, 0x1, 0x3}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x9, @empty, 'macvlan1\x00'}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000200)=0x4) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000040)=0x2, 0x4) sendmmsg(r1, &(0x7f0000003000)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 15:52:55 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg$inet(r0, &(0x7f0000003e40)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002740)={0x2, 0x4e23, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0x4}]}}}], 0x18}}], 0x2, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ip_vti0\x00', 0x100}) 15:52:55 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f00000000c0)=""/198, &(0x7f0000000040)=0xc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xd, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0x71a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:52:55 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x0, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e23, @rand_addr=0xffffff7f}, 0x31, 0x0, 0x0, 0x0, 0xf000, 0x0, 0xc0e9, 0x1, 0x3}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x9, @empty, 'macvlan1\x00'}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000200)=0x4) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000040)=0x2, 0x4) sendmmsg(r1, &(0x7f0000003000)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 218.129970][T10354] device ip_vti0 entered promiscuous mode 15:52:56 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f0000001600)=ANY=[@ANYRES32=0x0], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000632177fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000400)="240000003704df0214f9f407000904000400060000000000000000000600000000000000", 0x24) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r4, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_delroute={0x4c, 0x19, 0x1, 0x70bd2c, 0x25dfdbfd, {0x2, 0x80, 0x10, 0xfa, 0xfd, 0x0, 0xc8, 0x7}, [@RTA_PRIORITY={0x8, 0x6, 0x9}, @RTA_IIF={0x8, 0x3, r5}, @RTA_PRIORITY={0x8, 0x6, 0x401}, @RTA_FLOW={0x8, 0xb, 0x40}, @RTA_PRIORITY={0x8, 0x6, 0x23}, @RTA_MARK={0x8, 0x10, 0x40}]}, 0x4c}, 0x1, 0x0, 0x0, 0x84}, 0x4000) r6 = socket(0x10, 0x3, 0x200) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r6, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000380)=0x8) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000440)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'syz_tun\x00'}, 0x18) setsockopt$inet_udp_int(r7, 0x11, 0x1, &(0x7f00000003c0)=0xb9, 0x4) 15:52:56 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000200)={'veth1_vlan\x00', 0x4, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xbce, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000050700000000dfdbdf250001b2d0", @ANYRES32=0x0, @ANYBLOB="feff0000000000001c0012000b0001006d616373656300e10b00020005000b00010000000a000500040000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db55855e9b9c3c4f3d85375cfa53566d1becb85f7297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c425b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bed", @ANYRES32, @ANYBLOB="edcc9904461b4c2ad938e113def929bba79cb7bef75a833f7c538220692409ae6fb0d19fd7f9a705ab6c35ec0ca1de1ad427d7e443949bca245f12d794b41bcebdacdc89cba58c06a46139a574b326a25bb289345b16cc3971f4b95e301244e706824535285863080d54226d3e01cb11956f0447f13420706bbb5be8ce7d3948316a3163c6f18da68480a691197000000000000000"], 0x50}}, 0x0) r2 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000)=0x4, 0x4) [ 218.401920][T10367] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 0, id = 0 15:52:56 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYBLOB="0c7233e134d865279d8df7d96dae6ff7be4d6a457c13f9b641b48c9ca91d4b92fdbf148729", @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newchain={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x5}}}, 0x24}}, 0x0) 15:52:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x2, @local}, 0x1c) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x4}, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}, 0x0) [ 218.530872][T10372] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 218.561238][T10372] device macsec1 entered promiscuous mode [ 218.702223][T10380] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15:52:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x40, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0x2, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6}}]}, @IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}}, 0x0) 15:52:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'syz_tun\x00'}, 0x18) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYRESOCT=r1, @ANYPTR, @ANYRES16, @ANYRESDEC=0x0, @ANYRES32=r4, @ANYPTR, @ANYBLOB="6d03688b9685df4d85accdf327cf7337726f5207cacd147851dca55d467c43aed73d15e57914d15623f7fb7e0121329b1f328bb8891f8baa5091bd8dbd9e469034d7b9649238ba3c3810e80f074406d49a7b3f45b337d19d8312572a6a658c13e9755e85ed9e9040647b6c11", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYBLOB="c298d90f356d209e2ff49685ddde5f8dce12a6d85fb203f2020b5a72c34d3efc59457d80cdaae63bf0a4ddde711196069f636e5c8b12ff470cf51d2373aeb266018471f60640acb6e12e6dc35bffd20f0c6555c61a6ef27c887ab0a29685552b1cac3967047dbb2ab0fbe210ae58c4ae02c6ff973155765ae905ac5a66d2b0e59fcd207b426960422eb9bf141aa3a7f2b8ac30b8595a0e1cbf0fb45453556ffbeb12a8670f02590a07b9be8be75dd64d18ebd528008a213553caf6b57ac75db31efd80d27e89688fb42165a3d305ed65e75db3d261402bdadee3bbba18139e83dc5351c01b87d9", @ANYRESHEX=r2, @ANYPTR64], @ANYRES32]], 0x1}, 0x1, 0x0, 0x0, 0x810}, 0x0) [ 218.888750][T10372] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 218.904772][T10390] openvswitch: netlink: Message has 1797 unknown bytes. [ 218.936624][T10372] device macsec1 entered promiscuous mode [ 219.036895][T10403] openvswitch: netlink: Message has 1797 unknown bytes. [ 219.044135][T10402] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 0, id = 0 15:52:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xfc, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x9}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 219.081294][T10392] openvswitch: netlink: Message has 1797 unknown bytes. 15:52:57 executing program 4: r0 = socket(0x10, 0x4, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}}, 0x1c) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getpeername$inet6(r1, &(0x7f0000000140), &(0x7f0000000100)=0x1c) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x8, 0x67) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000180)={0x4f, "a16533"}, 0x6) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000200)={0x1, 0x0, 0xfffffffa}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000080)=0x3, 0x4) ioctl(r2, 0x400, &(0x7f00000001c0)="080db5055e4bcfe847a071") getsockopt(0xffffffffffffffff, 0x800000010f, 0x82, &(0x7f00004ad000), &(0x7f0000a3c000)=0x35) 15:52:57 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r3}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000023c0)={r2}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000002400)={0x0, 0xff, 0x20, 0x4, 0x1}, &(0x7f0000002440)=0x18) listen(r0, 0x0) 15:52:57 executing program 1: unshare(0x40000000) mmap(&(0x7f00003de000/0x3000)=nil, 0x3000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) socket$rxrpc(0x21, 0x2, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'veth1_virt_wifi\x00', @ifru_settings={0x497, 0x400, @cisco=&(0x7f0000000040)={0xeba, 0xfffffe00}}}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r3, 0x90, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x6, @remote, 0x1}, @in6={0xa, 0x4e21, 0xfc7, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7ba75f00}, @in6={0xa, 0x4e20, 0x7, @local, 0x20}, @in={0x2, 0x4e22, @local}]}, &(0x7f0000000140)=0x10) [ 219.291102][T10410] __nla_validate_parse: 7 callbacks suppressed [ 219.291113][T10410] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. 15:52:57 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r1, 0x0) r2 = socket(0x2, 0x4, 0xfffffffd) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x0, 0x0, 0x6, @multicast, 'macvlan0\x00'}) write(0xffffffffffffffff, &(0x7f0000000000)="1b0b00f21c0025510a", 0x9) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) [ 219.349503][T10413] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 219.382632][T10410] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 219.438191][T10419] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 219.455833][T10414] IPVS: ftp: loaded support on port[0] = 21 [ 219.474259][T10413] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 219.502187][T10418] IPVS: ftp: loaded support on port[0] = 21 15:52:57 executing program 3: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$can_bcm(0x1d, 0x2, 0x2) 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) connect$can_bcm(r2, &(0x7f0000000080)={0x1d, r4}, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, r1, 0x800, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3f}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x2}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0xcc885) r5 = socket$can_bcm(0x1d, 0x2, 0x2) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r5, &(0x7f0000000080)={0x1d, r7}, 0x10) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x1d, r7}, 0x10, &(0x7f00000004c0)={&(0x7f0000000440)={0x3, 0xe015af2b623a977a, 0x6, {r8, r9/1000+30000}, {}, {0x3, 0x0, 0x1}, 0x1, @can={{0x2, 0x0, 0x0, 0x1}, 0x3, 0x0, 0x0, 0x0, "fd1f5178677b53fd"}}, 0x48}, 0x1, 0x0, 0x0, 0x50040}, 0x4895) recvmsg$kcm(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000001600)=""/4096, 0x1c80}], 0x1}, 0x0) r10 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={r10, 0x3, 0x1, 0x400, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) sendmsg$can_j1939(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)="8b18b19c262a998149a4c17f91802b0b03e6f9cba672b66a96029144", 0x1c}}, 0x0) [ 219.733427][T10414] IPVS: ftp: loaded support on port[0] = 21 [ 219.904621][ T41] tipc: Subscription rejected, illegal request 15:52:57 executing program 1: r0 = socket(0x840000000002, 0x3, 0x3) r1 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0x9, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8001008}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r3, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x28000000) 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)=0x14) connect$can_bcm(r1, &(0x7f0000000080)={0x1d, r5}, 0x10) sendmmsg$inet(r0, &(0x7f00000004c0)=[{{&(0x7f0000000040), 0x10, 0x0}}, {{&(0x7f0000000000), 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xd2}}], 0x18}}], 0x2, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r6, 0x8983, &(0x7f00000000c0)={0x6, 'gre0\x00', {0x4}}) [ 220.242110][ T7] tipc: TX() has been purged, node left! [ 220.265925][T10494] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.1'. 15:52:58 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r1, 0x0) r2 = socket(0x2, 0x4, 0xfffffffd) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x0, 0x0, 0x6, @multicast, 'macvlan0\x00'}) write(0xffffffffffffffff, &(0x7f0000000000)="1b0b00f21c0025510a", 0x9) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 15:52:58 executing program 3: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x10) r1 = accept4(r0, &(0x7f0000000000)=@generic, &(0x7f0000000100)=0x80, 0x800) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="9d77cc1f4fbb8c7faccfbf", @ANYRES16=r4, @ANYBLOB="000425bd7000ffdbdf250100000008008664e0000001060003004e220000ce20a82a93f2f3ee513d3e601afa145e526cc609aca0b49a5880286693d3bae142e1"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000080)={r8}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={r8, @in={{0x2, 0x4e23, @local}}, 0x6, 0x8000, 0x8, 0x8, 0x80}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r9, 0x7f, 0xcb}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x1}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=';', 0x1}], 0x1}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f0000000340)={0x2f, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e23, 0x4, 'wlc\x00', 0x64, 0xfffffffb, 0x69}, 0x2c) 15:52:58 executing program 4: 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) r1 = socket(0x2b, 0x1, 0x0) r2 = socket(0x13, 0x80000, 0xffffffff) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000440)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r2, &(0x7f0000000600)={&(0x7f0000000400), 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0x8c, r3, 0x91bf9cd514ad9098, 0x3510, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x50, 0xc, 0x0, 0x1, [{0x4}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x76b0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1072dcfd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x521}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x32671e0b}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2d2f0b6a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x988f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a254860}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x142a}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x28, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x72148bfe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ee387bb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76d474ba}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x26}]}]}]}, 0x8c}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x1e4, r3, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x118, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a8b9459}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x49}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x735bbd37}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x59}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x16851330}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c8b339b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x495c4ed3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d8d3af1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6304cd70}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13e9a197}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1bee5849}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59f75ea0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x97}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5dede192}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2776861}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x33}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x92}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x28a5b89f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x411c37e6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x87}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3364075d}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x80, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xac}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x97}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xed}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x618e8240}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x71}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3dc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7ec18464}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55ed739a}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x67}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x48bac2f2}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4addf7c}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x4}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x8040}, 0x4040010) listen(0xffffffffffffffff, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000515) [ 221.017470][T10509] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.1'. [ 221.205570][ T27] audit: type=1804 audit(1586274778.975:64): pid=10512 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/45/cgroup.controllers" dev="sda1" ino=15996 res=1 15:52:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x0, @multicast1, 0x0, 0x0, 'nq\x00'}, 0x2c) 15:52:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000080000000000025000000100001006a657464657673696d000000100002006e657464657673696d300000030003000000000008000400000000dafb3fb226c9de23034f1c56136913e41afe69c1f8c87ef748241fe694dec5921d15ed52c3f424b086c93e19ebdab37720c0e5"], 0x44}}, 0x0) 15:52:59 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r1, 0x0) r2 = socket(0x2, 0x4, 0xfffffffd) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x0, 0x0, 0x6, @multicast, 'macvlan0\x00'}) write(0xffffffffffffffff, &(0x7f0000000000)="1b0b00f21c0025510a", 0x9) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 15:52:59 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) accept$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000100)=0x1c) socket$unix(0x1, 0x5, 0x0) [ 221.884952][T10523] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 221.952390][T10528] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 15:52:59 executing program 4: unshare(0x40000000) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) mmap(&(0x7f000065c000/0x4000)=nil, 0x4000, 0x3, 0x8031, r1, 0x2000) r2 = socket$inet6(0xa, 0x3, 0x7) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, 0x0) socket$inet6(0xa, 0x0, 0x7) socket$inet6(0xa, 0x0, 0x0) [ 222.179589][T10536] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.4'. [ 222.201301][T10536] net_ratelimit: 8 callbacks suppressed [ 222.201309][T10536] openvswitch: netlink: Message has 1797 unknown bytes. [ 222.254283][T10536] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:00 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r1, 0x0) r2 = socket(0x2, 0x4, 0xfffffffd) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x0, 0x0, 0x6, @multicast, 'macvlan0\x00'}) write(0xffffffffffffffff, &(0x7f0000000000)="1b0b00f21c0025510a", 0x9) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) [ 222.973235][T10548] openvswitch: netlink: Message has 1797 unknown bytes. [ 223.007999][T10548] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) close(r1) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x1c, r5, 0xb0343aabd1184b87, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000f00) 15:53:00 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000067ed01000000000000000000070000001400000001000a000000b500000000521520602d5126f37d0b0cf369876d7f646837e5000000000000"], 0x28}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) [ 223.196131][T10555] openvswitch: netlink: Message has 1797 unknown bytes. [ 223.307025][ T27] audit: type=1804 audit(1586274781.075:65): pid=10555 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/55/cgroup.controllers" dev="sda1" ino=15993 res=1 15:53:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x44, "3f749f54afe29502c58788df94539b92da057d5f38bf6d893f53edfeb9efb8808b158583cd5a7864fa572de2b73182a63af5aff5f59b48d9a9f550d15aedd831dd12b97c"}, &(0x7f0000000040)=0x68) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x7400, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="5400000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x6, @ANYBLOB="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"/347], 0x54}}, 0x0) socket$phonet(0x23, 0x2, 0x1) 15:53:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000000206010000000000000000100000000005000400000000000d0003006c6973743a736574000000000900020073797a300000000005000500000000000500010007000000"], 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000003) 15:53:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280)=0x3, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f00000002c0)=@v1={0x0, @adiantum, 0x2, "6a702e131a514569"}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)={0x14, r3, 0xdaa3b002485c5b6d, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) recvmsg(r1, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r4, 0x20, 0x70bd28, 0x25dfdbf8, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4bd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x40}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000000}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x10000) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r5, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r4, 0x11, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_ADDRESS={0xa, 0x1, @link_local}]}, 0x4c}}, 0x0) 15:53:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r1}, @IFLA_GRE_LOCAL={0x14, 0x6, @remote}, @IFLA_GRE_REMOTE={0x14, 0x7, @remote}]}}}]}, 0x68}}, 0x0) 15:53:03 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) sendmmsg$sock(r0, &(0x7f0000000e40)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x2}}}, 0x80, 0x0}}], 0x2, 0x0) 15:53:03 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) connect$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x42, 0x3}, 0x4}}, 0x10) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x8, 0x5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) openat$cgroup_ro(r2, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000340)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r3, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0x3, 0x3, 0x5, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xffff72ac}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x6, 0x1) syz_emit_ethernet(0x21c, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB="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"], 0x0) [ 225.968472][T10580] __nla_validate_parse: 4 callbacks suppressed [ 225.968483][T10580] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 225.993515][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 15:53:03 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @loopback}, 0xc) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0xffff4f51, @empty, 0x77}, {0xa, 0x4e24, 0x1, @mcast1}, 0xff26, [0x360, 0x20, 0x2, 0x80, 0x80000000, 0x20, 0x1f, 0x9]}, 0x5c) [ 226.027481][T10585] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 226.043588][T10580] openvswitch: netlink: Message has 1797 unknown bytes. [ 226.063191][ T7] tipc: TX() has been purged, node left! [ 226.069674][ T7] tipc: TX() has been purged, node left! [ 226.071296][T10586] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 226.086210][ T27] audit: type=1804 audit(1586274783.855:66): pid=10588 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/56/cgroup.controllers" dev="sda1" ino=16012 res=1 [ 226.096879][T10586] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 226.125042][T10586] IPv6: sit1: Disabled Multicast RS [ 226.130362][T10593] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 226.183702][T10593] openvswitch: netlink: Message has 1797 unknown bytes. [ 226.217188][T10599] IPVS: ftp: loaded support on port[0] = 21 15:53:04 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000540)=0x100000001) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, [], [{0xffff8000, 0x9, 0x5, 0x8, 0x800, 0x8000}, {0x2, 0x80000000, 0x800, 0x7f, 0x1f, 0x3}], [[], []]}) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r5, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockname$l2tp6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x20) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e2b, @multicast1}, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x44, r6, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x44}}, 0x0) socketpair(0x1f, 0x4, 0x6, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r6, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x32}}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xa}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xa0}, @L2TP_ATTR_FD={0x8, 0x17, @udp6=r7}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x20040004}, 0x0) sendto$inet(r2, &(0x7f00000012c0)="1e268a927f1f6588b967481041ba78600983f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b087511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 15:53:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x8a) [ 226.292205][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 15:53:04 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffc68, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee4050c00000f0000008bc36f7d79ce3263dac37b7403242189c609", 0x23}], 0x1}, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)={0x4c, r3, 0x4, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x17}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x4c}, 0x1, 0xa00000000000000}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xbc, r3, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x62}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x88}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0xd}}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1d}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x800}, 0x4010000) recvmsg$kcm(r0, &(0x7f0000005440)={0x0, 0x0, 0x0}, 0x0) [ 226.408508][T10606] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.4'. [ 226.459611][T10606] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2}, 0x4044) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr='y.\x00'}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaa0500000000000000000081003b0086dd6020920000180600e5ffffffffffffff0000ffffffffffde4bdaa8c7df30f6113f2e19816c1b2e0d00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="60c2000090780000fe04f989"], 0x0) 15:53:04 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$AUDIT_USER(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x3ed, 0x0, 0x70bd29, 0x25dfdbfc, "b6d8e4431336d1019de2ed9bc0f5ecd9eebaa9ee95e86951", ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x24000040}, 0x800) [ 226.831626][T10611] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.3'. [ 226.848895][T10619] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.3'. [ 226.864651][T10592] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 226.879260][T10592] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 226.910497][T10592] IPv6: sit1: Disabled Multicast RS [ 226.991231][T10600] IPVS: ftp: loaded support on port[0] = 21 [ 227.570416][T10611] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.3'. 15:53:05 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') socket$inet6_udplite(0xa, 0x2, 0x88) writev(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:53:05 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xf0}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x19}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) 15:53:05 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000016, 0x8010, 0xffffffffffffffff, 0xb486a000) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x6, @multicast1, 0x0, 0x0, 'none\x00'}, 0x2c) 15:53:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000200)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xb757, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffea2}, 0x48) 15:53:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) accept$inet6(r2, &(0x7f0000002100)={0xa, 0x0, 0x0, @dev}, &(0x7f0000002140)=0x1c) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000240)=0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00000058c0)={@initdev, @loopback, 0x0}, &(0x7f0000005900)=0xc) sendmmsg(r0, &(0x7f000000a540)=[{{&(0x7f0000000280)=@l2tp6={0xa, 0x0, 0x7, @mcast2, 0x3, 0x4}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="02261d77aee9e63ce4128a8fb500696eab1d05dca868856f3aadbcabbfc66f9a62b4841eb1cdb1252ff38aabbc57c26b69462a61428f65e752dc0029d4445fd7e2536be6965c06a296dd74a5fbced69dd14d33eb0e7c145a913ed1a1", 0x5c}], 0x2, &(0x7f0000001400)=[{0xb8, 0x112, 0x1, "71446a4985cb94edcb330282efefaa6038ca79cf41609e9f6048e975e2bccbac8b7d80555784cbe32b0f209021bbec2e485a387447be030826f681d51c238d9903c1edd44d668c2cdd2197a425badf9a55b06724c64d655bb819ac1770ea2fa77cfa872a82d646d1b2727c88a42f56202acca51958dea311841b6ec5fb36b2c8f3d0dcb57b9e8f0a070de484c6a5f6434a6377ca881d5d6815e325c15e3148998afa329688f559e1"}, {0x18, 0x7, 0x3, "382dce4a3a9586"}, {0xe0, 0x108, 0x400, "41c281180b796a7639be051f8d2b21c72805d25e83d47b60643541470eff0db34096cf64d7a93cad8007f7ba2f8043937b7bfb5da82428596e7e095a17e92afd3aad8abfffd19ba25d72bf40a40649109e36d14eea723c673cc810acbebc38b6ba9bfc325c63d41ca63b317365af2bd23d1ba2a8506dc8af04289ce6e7c7a5d5aa64f6214d33724cf9ab49c10ea61792c6d643b6451e58c8e2830aa11bf43fa4996db3ac7496baef72a3f5ccf044886ac4d43825fd2bedffbb4c966c6cb18ff18952ae9534d42108f963b3a8907add"}, {0x48, 0x1a, 0x3, "b67a9c91dd42d0f560355fd5dcb579b073edfd49d5c0bb2e6080ddbb183aa90992fe68d7d9fc383d653ee452cfb9317d6b991bd8e0"}, {0x100, 0x29, 0x60000, "f392446e2c76bc9c26d3b3776238f1ade976a3d7355cecfb00eb360b65d0e720de196b0e9c07dbcaecd3bab3897c58fa1fdd2886cf678b9f041e242bea9c10ab9b9ff20029a3cf13c03d920fd009cfeb7cd803c1999b3a4e527634e7210f2371e796fdff9239535683259e92929ebcd1c43f368c41a89a81b680a4ef1097270a4321aa0164deb58655385f37f2170f47f76fd8f8ff64188c7fc0666e5763614679509f926232640eade04799f5c1f6555ff0df86b11182a6045134f829099d49da27222d5f894c2764cb39593d5720e20ca5a68e27f538181d536aff8c6148b95e80cd9d5617ce8d34"}, {0xd8, 0x10e, 0x101, "1501323f111b2b6694135c826621c96c17b1051d9773be3f9d47e8df4d73c4c6d716945ea8a19e91cddc7126917edc0403a72791871eea130f303d05925ca1c36b489d4c04df331dffb516003e6b54a89690917262a1f8a74a0046ede3aef20ddde366e225153b4c7d89d7e3370883042c17b54aaf1e590f7b7da17a42aee629907401e04224702e34fb2e9005e43dd65246d153046a172b77d4ef1aefdf663a1b9850828895c30b0fbe4a796ad58824d2a1332f2811d43607688ae36037673837ddc904ce2e"}], 0x3d0}}, {{&(0x7f0000001800)=@isdn={0x22, 0x3f, 0x81, 0x4, 0x5}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000300)="bada1040d0132ccac4d8d996ea1692b90d50425095ed8c1c9550cbec7f2c48a0213b", 0x22}, {&(0x7f0000001880)="eed40e56948505d7b5475f74cce28bbca3e922d523f7acfdfe23914d97fada43b49fd2a6bebb02ec753ac413dd33685cccf24db92d3fcc27e696020ffe6a835728784d148fd54b8d1f2f0563752d07fb7bf165becfb4c85c444f82e06aa6a70ca90634f4d83152db69c97a0a39959c77743e2b", 0x73}, {&(0x7f0000001900)="0f3de0f12817a081ba832af79b5cbae5504bee045a60d59af5aeed872e1b0cb98bb4a562f24aef772f54b43c23708f0def09090a2e598e159765ccdafa3b227c2b6f245e20f3aa640f32e359785020e05fcaa18b8e60eea361c01ac8137fe1d5ae402e38c68ed88fa9a7ea77fd2f41fd7da7f5228a78f33a4732e82374c133b0d1954f2f1f39cd", 0x87}, 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{&(0x7f00000092c0)="1e735c4f6b6b68734283bccbf42194541e2bec8175c85d18e1267708b3e889656d068947df9b79afeaf5ad37d15741", 0x2f}, {&(0x7f0000009300)="8164856e8e5f9f8c096104ae3f017e1bfe4b8c2d1f8da7b28e08e7df15b603e76842d03bdc440a5aee0331a6713c1c635d4fff82a0e53ceb5015cfd933d621786d8cb1b9f11e9fcbbe0092570d2d191fa6122ce566b8c2938df99a1e79c4480e309fdec71641d6b3a0d4901d8b3aee6aae76025e98e28ce33068d630dcb21e14644283e503616ae2c5250fd53d42147b96fdfa9a90c97caa", 0x98}], 0x6, &(0x7f0000009440)=[{0x98, 0x3a, 0x0, "c68739320746e30498bac810a1131545ddf1265056ec9a860c4f28ae258d2f20aa81bf360a9c3a1e79100aa998378a799ccbe40da6897facb48948828f4e5b575945defcee4b6879a863b8cf6c23858d502aaea4e733995b1c539f03c9a993b23a41d1a10342ad521e36982dcec5904b01032506ca59f08483b3b691907bd652b69ccd"}, {0x40, 0x6, 0x2, "c3e6556c57dd0ba3787de2f6ddba3b18a1381e0ae8c4623d0928f5d19db5456f3dc79bcb866f9c4d6f"}, {0x1010, 0x189, 0x7, 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"}], 0x10e8}}], 0x9, 0x0) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, 0x1401, 0x4, 0x70bd2a, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) [ 228.021938][T10677] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.4'. 15:53:05 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x10, 0x90}, [@ldst={0x9, 0x0, 0xb}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000080), 0x4) [ 228.071154][T10678] IPVS: ftp: loaded support on port[0] = 21 [ 228.081242][T10685] IPVS: stopping backup sync thread 10367 ... [ 228.087809][T10677] openvswitch: netlink: Message has 1797 unknown bytes. [ 228.148898][ T27] audit: type=1804 audit(1586274785.915:67): pid=10669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/58/memory.events" dev="sda1" ino=16008 res=1 [ 228.197693][T10668] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.4'. [ 228.242337][T10668] openvswitch: netlink: Message has 1797 unknown bytes. [ 228.301707][ T27] audit: type=1800 audit(1586274785.915:68): pid=10669 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16008 res=0 [ 228.426048][T10678] IPVS: ftp: loaded support on port[0] = 21 15:53:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000200000003000000400200009800000098000000980000000000000098000000a8010000c0010000c0010000a8010000c001000003000000000000000000000000000000ac141400000000000000000076657468315f746f5f68737200000000626f6e64300000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028005345540000000000000000000000000000000000000000000000000000010000000000000000e0000002ac1414bb00000000ffffffff766c616e3000000000000000000000006e72300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c0000000000a3dfac696521ac80bb38bfa0f70000b000100100000000000000000000000000000000000000004000636f6e6e6c696d6974000000000000000000000000000000000000000001ff000000ffffff00ffffffffffffffff0b0000000100000005000000000000006000434c55535445524950000000000000000000000000000000000000000000000000000180c2000000ff7f00000000000036000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800"/672], 0x2a0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000002c0)=[@sack_perm, @window={0x3, 0x1, 0x5}, @timestamp, @timestamp, @window={0x3, 0x8}], 0x5) 15:53:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x4e23, @local}, {0x2, 0x4e24, @loopback}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x193, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000000)='vxcan1\x00', 0x8, 0x2e11, 0x4c1f}) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="f2"], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@newtaction={0x50, 0x30, 0xffff, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_mirred={0x38, 0x1, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x0, 0x20000000}, 0x1, r2}}]}, {0x4}}}]}]}, 0x50}}, 0x0) 15:53:08 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000100095eb0c3741440000e8ff00000000", @ANYPTR64, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB="08001b0000000000"], 0x5}, 0x1, 0x0, 0x0, 0x4004010}, 0x8004880) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8943, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @remote}}) 15:53:08 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x0, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000200)) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b80)='nl80211\x00') sendto$rxrpc(0xffffffffffffffff, &(0x7f0000000040)="cb55be0b6c65cb7eae00657b5ce8ee1eb4c4ecb2ebc8d3f4acede9bf698232cfea5a278d9ba62e8f2c13695cd00c23b752bf705495e9d1b651450e3aae70fb231fa28b0c750fe227ba86ede978516604ea9abeee3fb68953278915bba2fd49eaaf67955524d2e63905a31e4ff805959e2ed1775a2a60aa", 0x77, 0x1840, &(0x7f00000000c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e22, @remote}}, 0x24) sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000000)=ANY=[@ANYBLOB="140a07a0575884a940a98a", @ANYRES16=r2, @ANYBLOB="000127bd7000fcdbdf2519000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20004001) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x400402, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00000001c0)) 15:53:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(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="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200102000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d683826e7673405fcda4522e51baaeb8b90a6f914cd"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$can_bcm(0x1d, 0x2, 0x2) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r6, &(0x7f0000000080)={0x1d, r8}, 0x10) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={0x0, @in={0x2, 0x4e24, @multicast1}, @sco={0x1f, @fixed={[], 0x10}}, @can={0x1d, r8}, 0xffff, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='veth0_to_bridge\x00', 0x6b, 0xfeb7, 0x9}) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x2000, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r10, @ANYBLOB="df602f3412b10e71"], 0x20}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 15:53:08 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x3c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0x1000}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x80000000}]}, 0x3c}}, 0x11) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000140), 0xff4d) sendfile(r5, r4, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) ioctl(r3, 0x1000000, &(0x7f0000000100)) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x12) 15:53:08 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000000100)={0x3, "a58b36"}, 0x4) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[]}}, 0x240048c4) sendfile(r3, r1, 0x0, 0x100000001) [ 230.638587][ T27] audit: type=1804 audit(1586274788.405:69): pid=10767 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir760311632/syzkaller.oVJu4k/51/memory.events" dev="sda1" ino=16037 res=1 [ 230.675364][T10776] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:53:08 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x30, 0x4e, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x8000000}, 0x8, 0x10, &(0x7f0000000000)={0x2003, 0xe, 0xffffff80}, 0x10}, 0xfffffffffffffe89) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x8001a0, 0x403, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d30800", 0x0, 0x403, 0xe00, 0x22d}, 0x28) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$NFT_MSG_GETFLOWTABLE(r1, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000780)={&(0x7f0000000400)={0x328, 0x17, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFTA_FLOWTABLE_HOOK={0xb4, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'vxcan1\x00'}, {0x14, 0x1, 'sit0\x00'}, {0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'veth0\x00'}, {0x14, 0x1, 'veth1\x00'}, {0x14, 0x1, 'veth0_vlan\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'tunl0\x00'}, {0x14, 0x1, 'veth0_macvtap\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x234, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x90, 0x3, 0x0, 0x1, [{0x14}, {0x14, 0x1, 'veth1_to_bond\x00'}, {0x14, 0x1, 'erspan0\x00'}, {0x14, 0x1, 'batadv0\x00'}, {0x14, 0x1, 'vlan0\x00'}, {0x14, 0x1, 'bridge_slave_0\x00'}, {0x14, 0x1, 'wg1\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'team_slave_0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1000}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'bond0\x00'}, {0x14, 0x1, 'gretap0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0xb8, 0x3, 0x0, 0x1, [{0x14, 0x1, 'team0\x00'}, {0x14, 0x1, 'bond_slave_1\x00'}, {0x14, 0x1, 'ipvlan0\x00'}, {0x14, 0x1, 'bond0\x00'}, {0x14, 0x1, 'ip_vti0\x00'}, {0x14, 0x1, 'geneve1\x00'}, {0x14, 0x1, 'vxcan1\x00'}, {0x14, 0x1, 'veth0_to_team\x00'}, {0x14, 0x1, 'virt_wifi0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'team0\x00'}, {0x14, 0x1, 'veth0_to_team\x00'}, {0x14, 0x1, 'team_slave_0\x00'}, {0x14, 0x1, 'veth1_vlan\x00'}, {0x14, 0x1, 'tunl0\x00'}, {0x14, 0x1, 'lo\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x1}]}, 0x328}, 0x1, 0x0, 0x0, 0x20000010}, 0x4008084) 15:53:08 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = accept4$llc(r1, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x80000) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000040)={0x0, 0xe5}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000240), 0x39e) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x20010, r0, 0xa54ef000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x4a, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20000002) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) r4 = accept4$inet(r3, &(0x7f0000001f80)={0x2, 0x0, @dev}, &(0x7f0000001fc0)=0x10, 0x40800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="05000000009001000400080007007d2add"], &(0x7f0000002040)=0xe) [ 230.757369][ T27] audit: type=1800 audit(1586274788.405:70): pid=10767 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16037 res=0 [ 230.908972][ T27] audit: type=1800 audit(1586274788.425:71): pid=10767 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16037 res=0 [ 230.950341][T10824] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.1'. [ 230.956052][T10782] bond2: (slave veth7): making interface the new active one [ 230.981276][T10824] openvswitch: netlink: Message has 1797 unknown bytes. [ 231.002499][T10782] bond2: (slave veth7): Enslaving as an active interface with an up link [ 231.015553][T10834] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.1'. [ 231.026105][ T27] audit: type=1804 audit(1586274788.665:72): pid=10815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/56/cgroup.controllers" dev="sda1" ino=16031 res=1 15:53:08 executing program 4: r0 = socket$inet(0x2, 0x3, 0x80000000002) setsockopt$inet_int(r0, 0x0, 0xd1, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) write(r2, &(0x7f0000000000)="240052011a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x24) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) sendto$inet(r3, &(0x7f0000000100)="b40bcde9642094c987778c726c7b9f168f73444b33c232234dfca8f873d0372744d434019ef4c7ee3d4d3933361523f07cff2ee7af7997ce1fc89b8a9c5b17fd9fe70490410a610f253ddc53314dd13072c076605538dfc2b6e95396de47d5efaa8d27a924f25245d15e6e2d4ed8dcd3ff8e3c81bceb6d65ab3481a6a3d6bf7769092c858fec53c13b31a1babf6a01f84e992394837e390042ae948101c11bb704227bab0096af31d3745f6f1a751fd732a4dff4871d7db381bb1e86540f85ff63a80d1994db93c54c951a5455f4be2e1daddf8d23a4c315cee2a79742c74fd6c5963e92", 0xe4, 0x8a2b94e69f25a14d, &(0x7f0000000040)={0x2, 0x4e21, @multicast2}, 0x10) r4 = gettid() syz_open_procfs$namespace(r4, 0xfffffffffffffffe) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000740)=r4) syz_open_procfs$namespace(r4, &(0x7f0000000080)='ns/pid_for_children\x00') bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff}, 0x10) [ 231.061672][T10813] IPVS: stopping backup sync thread 9543 ... [ 231.072378][T10834] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:08 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, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r4, 0x1, 0x0, 0x0, {0x18}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x158, r4, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x88, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x17}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x0, @mcast1, 0x4}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x67f}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10fc5e9e}]}]}, @TIPC_NLA_SOCK={0x68, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x82}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffcfaa}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfb}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x46f6}]}, @TIPC_NLA_NODE={0x34, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xb9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9261}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x8084}, 0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="b503000000000001000004"], 0x3}}, 0x0) sendfile(r5, r1, 0x0, 0x100000c00) [ 231.115586][T10842] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.4'. [ 231.182162][T10845] IPVS: stopping backup sync thread 10402 ... [ 231.184210][T10842] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:09 executing program 4: r0 = socket$netlink(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$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r5, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[]}}, 0x8800) r6 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000280)={r3, 0x1, 0x6, @link_local}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000001100010000000000000000000000007a", @ANYRES32=r3, @ANYBLOB="1d01006494e60180"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x100, 0x70bd25, 0x25dfdbff, {0x2, 0x80, 0x41, 0x0, r3}, [@IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x3b}}]}, 0x20}, 0x1, 0x0, 0x0, 0x8844}, 0x2400c090) [ 231.348426][ T27] audit: type=1804 audit(1586274789.115:73): pid=10848 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir760311632/syzkaller.oVJu4k/53/cgroup.controllers" dev="sda1" ino=16043 res=1 15:53:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x41d0, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') recvmsg(r1, &(0x7f0000000940)={&(0x7f0000000540)=@caif=@rfm, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/97, 0x61}, {&(0x7f0000000640)=""/52, 0x34}, {&(0x7f0000000680)=""/100, 0x64}, {&(0x7f0000000700)=""/49, 0x31}, {&(0x7f0000000740)=""/81, 0x51}], 0x5, &(0x7f0000000840)=""/252, 0xfc}, 0x22) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x80, r2, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="600bfa857a74c3d542e8597f848ba394"}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x80}}, 0x8000) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/123, 0x7b}, {&(0x7f0000000200)=""/123, 0x7b}, {&(0x7f0000000980)=""/94, 0x5e}, {&(0x7f0000000340)=""/109, 0x6d}], 0x4}, 0x496b}, {{0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001800)=""/24, 0x18}, 0x7}], 0x2, 0x45833af92e4b38fe, 0x0) [ 231.425259][T10847] tipc: All keys are flushed! [ 231.464990][T10851] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.4'. 15:53:09 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x3b8}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00'}) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="2c00000011001c8e000000030080008c0d000099", @ANYRESOCT=r1, @ANYBLOB="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"], 0x3}}, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000100)=[@sack_perm, @window={0x3, 0x7, 0x7}, @timestamp, @timestamp, @window={0x3, 0x8, 0x3}, @mss={0x2, 0x1}], 0x6) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) [ 231.507519][T10776] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 231.528077][T10851] openvswitch: netlink: Message has 1797 unknown bytes. [ 231.642203][ T27] audit: type=1804 audit(1586274789.405:74): pid=10824 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/56/cgroup.controllers" dev="sda1" ino=16031 res=1 [ 231.674552][T10865] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. 15:53:09 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 231.734585][T10865] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:09 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x800, @remote, 0x40397af5}, @in6={0xa, 0x4e22, 0xfff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80000000}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x30}}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [], @multicast2}, 0xfffe0000}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e21, @rand_addr=0x6}], 0xa4) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r0, &(0x7f0000000900), 0x4000000000001db, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 232.015454][ T27] audit: type=1804 audit(1586274789.785:75): pid=10879 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/57/memory.events" dev="sda1" ino=16037 res=1 [ 232.099720][ T27] audit: type=1800 audit(1586274789.785:76): pid=10879 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16037 res=0 15:53:12 executing program 5: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x14, 0x6, 0x1, 0x401, 0x0, 0x0, {0x0, 0x0, 0x2}}, 0x14}}, 0x8840) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000080), 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000180)={'wg0\x00'}) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x202440, 0x0) openat$cgroup_ro(r4, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) 15:53:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.stat\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg(r5, &(0x7f0000000580)={&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000006c0)=""/232, 0xe8}, {&(0x7f0000000380)=""/11, 0xb}, {&(0x7f0000000100)=""/184, 0xb8}, {&(0x7f00000002c0)=""/182, 0xb6}], 0x4, &(0x7f000001a000)=""/4081, 0xff1}, 0x2000) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'veth0_virt_wifi\x00', 0x1}) r7 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r7, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102395, 0x0, 0x1019, 0xfffffffe, 0x2}, 0x20) 15:53:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_DOWNDELAY={0x8, 0x14, 0xffffffff}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8814}, 0x0) 15:53:12 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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200), 0x0) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(r4, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r5, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x24060810) r7 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002bbd7000fedbdf25100000000400028024000180060002000c00000008000b0073697000070006006c63000008000b0073697000080004000200000004000280040001800800040000000000"], 0x54}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64=r6, @ANYRES64=r3], @ANYRES64=r0, @ANYRESOCT=0x0], 0x5}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:53:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r2 = socket(0x3, 0x1, 0x800) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f00000003c0)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1000003a}, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYRES16=r0, @ANYRES32, @ANYRESOCT=r7, @ANYRESDEC=r1, @ANYRES16, @ANYBLOB="00b0c8e943", @ANYRESOCT=r8], 0x7}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYRESHEX=r5, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB="34ab787efe53d0057e9af68cefd9f5f4d017e79527a14bcdc41ec52eeaf30a645dbd78ea9245abc4719893fdfa3afe9d9820a144afe13908185dc9f2d9f8d135faab577fef97b138260001b52ac722a27e3d18b3b2483cb046266f3e2af5ec991db0dd1eb477c53b9ae9748b83fc0d76d36f2b547b162846333d83302ec250d4c30463d5ee397dec051d48242db11be35700a654218d9fc67736476e60025b37c5e3cc1da2570bb227d6c4c03846ea48c54affea2ff85607a5c9b119b2db3533", @ANYRES32, @ANYRES32], @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x20000800) setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f00000000c0), 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32=r6, @ANYRESDEC=r3], 0x3}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x18, 0x0, 0x0) 15:53:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000300000800040006400000", 0x24) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockname$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e23, 0x9, @remote}}}, 0x84) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="140012000b000100627269646765000004000200"], 0x5}}, 0x60000c0) [ 234.297825][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 234.297839][ T27] audit: type=1804 audit(1586274792.065:80): pid=10897 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/58/memory.events" dev="sda1" ino=16056 res=1 [ 234.360169][T10900] (unnamed net_device) (uninitialized): option packets_per_slave: invalid value (18446744073709551615) [ 234.373489][ T7] tipc: TX() has been purged, node left! [ 234.413638][T10896] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 234.431301][T10900] (unnamed net_device) (uninitialized): option packets_per_slave: allowed values 0 - 65535 [ 234.452628][T10899] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 234.459959][ T27] audit: type=1800 audit(1586274792.065:81): pid=10897 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16056 res=0 [ 234.471259][T10896] openvswitch: netlink: Message has 1797 unknown bytes. [ 234.490130][T10899] openvswitch: netlink: Message has 1797 unknown bytes. [ 234.508060][ T27] audit: type=1804 audit(1586274792.075:82): pid=10897 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/58/memory.events" dev="sda1" ino=16056 res=1 15:53:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000240)=0x80) [ 234.544565][ T27] audit: type=1804 audit(1586274792.275:83): pid=10907 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/58/memory.events" dev="sda1" ino=16056 res=1 15:53:12 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$inet(0x2, 0x3, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x26e1, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 15:53:12 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r4}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x7fff, 0x8007, 0x7ff, 0xf9, r4}, 0x10) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r5, &(0x7f0000000800)={@void, @void, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a7ee6f", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @mcast2={0xff, 0x4}, {[], @time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d2380", 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4}}}}}}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) 15:53:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=ANY=[@ANYBLOB="680000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000380012800b00010067656e6576650000280002800500080002000000060005004e230000140007000000000000000000000000000000000108000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="d2c3436b4ce70dba406d9006e9247de66f64dec914ff31792e3a62873ca3b4ed0711fc968652251e601a0a622059f87e04e05fed8ef96c8f02e14755722e9362b7e483efa8deaa997e52c13c2098cbb6d87e45b35f972578f811866dd0"], 0x68}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x3, 0x20000) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x0, 0xff97, 0x0, 0x8, 0x0, 0x0, 0x20, 0x0, 0x0, r3}, {0x5, 0x0, 0x0, 0x4, 0x3, 0x5b}, {0x431a, 0x0, 0x0, 0x26ffbb15}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d3, 0xff}, 0x0, @in6=@empty, 0x0, 0x1, 0x3, 0x20, 0xfffff000, 0x7fff, 0xa264ce7}}, 0xe8) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr="3bbf4f9b878655174ab4f1e26251d737", 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d, 0x0, r3}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2, 0x0, 0x7}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x0, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr="dbbe97583fd4b7dbfc6273581133b852", 0x4e21, 0x0, 0x4e23, 0x9, 0x2, 0x120, 0x20, 0x62, 0x0, r3}, {0x9a, 0x400, 0x9, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a, 0x0, r3}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local, @in6=@local, 0x4e24, 0x9, 0x4e23, 0xfde2, 0x2, 0x0, 0x80, 0x62, 0x0, r3}, {0x10000, 0x5, 0x3, 0x5, 0x9, 0x5, 0xc461, 0x5}, {0x81, 0x81, 0x1ff, 0x5}, 0xf9, 0x6e6bb4, 0x1, 0x0, 0x0, 0x2}, {{@in6=@empty, 0x4d3, 0xff}, 0xa, @in=@broadcast, 0x3502, 0x3, 0x2, 0x0, 0x5, 0x101, 0xffffffff}}, 0xe8) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) accept$alg(r2, 0x0, 0x0) [ 234.857640][T10917] IPVS: ftp: loaded support on port[0] = 21 15:53:12 executing program 0: r0 = socket$inet(0x2, 0x2000080001, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) accept(0xffffffffffffffff, &(0x7f0000001500)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000001580)=0x80) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000001600)={'filter\x00', 0x7, 0x4, 0x3e0, 0x210, 0x0, 0x210, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f00000015c0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, 0xf, 0xffffffff}}}, {{@arp={@loopback, @multicast1, 0xff000000, 0x0, 0x0, 0x6, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@mac, {[0xff, 0x0, 0x0, 0x0, 0xff]}}, 0xfff, 0x0, 0x3, 0xfffb, 0x2, 0x40, 'veth0_to_bridge\x00', 'bridge0\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "fe6011f990c650e28e8e902a6fb88094efd9835615d5af6ce41f548efa45"}}, {{@arp={@multicast1, @multicast1, 0xff, 0xffffff00, 0xc, 0x7, {@mac=@local, {[0xff, 0xff, 0xff]}}, {@empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}}, 0x6, 0x5, 0x8, 0x5, 0x4, 0x6, 'ip6erspan0\x00', 'macvlan1\x00', {}, {}, 0x0, 0x8}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xfff8, 0x0, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x430) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) vmsplice(r5, &(0x7f0000001480)=[{&(0x7f0000000100)="9f01e79e32284003dad68b38f4d5c5a72620c3aaf3ca802606fae112dcfa0de05a584eb523b4775aff3df45fdd4fe733781f42c68bff46d9481ceac9ed12da16bd9f762d64f00729067b136f9ed93279bc010ef6a4cb9e131becc1e4c751aad521c1caf877d2", 0x66}, {&(0x7f0000000340)="d6d46f86f1e87a7c7778fb51f25145159b9c7a13571c0110e4047114911d2de86f1b2317f13e04d0f6a8011a3bec80cb587abe3281f91b89144b6506b70fa048a989f965e0ddaf8825e5716f4069694e982df0ab64568a4d2862e22d9a7307ef6d11c341fa92513d859fde0176ade1934f6baa31c76139ba4cfb8bea20f460efd73493b139d28e08", 0x88}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000280)="f98fea314b3225c1ec592c9e5994e71584", 0x11}, {&(0x7f0000001400)="1a4fc1be92084c4c4773ccfa27966698e5bf5b14d81b5d36853bead743f25e29ec1f6bc1bd2accc1225fc9dc67363f89da547e15d5d01336edaed840ae262389c53146642ebd37d13ac213304845531c3f3547283c6abb", 0x57}], 0x5, 0xe) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000080)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={r7, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0xbfe, 0x3}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="d2c173817aafea1f", @ANYRES32=0x0], &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r8, 0x4) 15:53:12 executing program 5: socketpair(0x15, 0x800, 0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x68) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) ioctl$SIOCX25SDTEFACILITIES(0xffffffffffffffff, 0x89eb, &(0x7f0000000000)={0x6, 0x5, 0x1, 0x1, 0x20, 0xc, 0x16, "67f083ebe5fc0c78ad8e138b2915fa7dff66ec93", "13f34432a3eb54992c50c4c7631194305d2af07a"}) [ 235.017624][T10922] device geneve2 entered promiscuous mode [ 235.085387][ T27] audit: type=1804 audit(1586274792.855:84): pid=10903 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/58/memory.events" dev="sda1" ino=16056 res=1 [ 235.193302][T10943] sctp: [Deprecated]: syz-executor.0 (pid 10943) Use of int in maxseg socket option. [ 235.193302][T10943] Use struct sctp_assoc_value instead 15:53:13 executing program 1: socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x1, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f9c) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) 15:53:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x8, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x60}, @exit], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={r3, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x401, 0x6}, 0xc) [ 235.226951][ T27] audit: type=1804 audit(1586274792.885:85): pid=10907 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/58/memory.events" dev="sda1" ino=16056 res=1 [ 235.800595][T10933] device geneve2 entered promiscuous mode [ 235.836539][T10918] IPVS: ftp: loaded support on port[0] = 21 15:53:13 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0xb}}) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='ip_vti0\x00', 0x10) [ 235.952907][T10932] syz-executor.0 (10932) used greatest stack depth: 21888 bytes left [ 236.074789][T10990] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 236.104724][T10990] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:14 executing program 3: unshare(0x40000000) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) accept$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) r3 = socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl(0xffffffffffffffff, 0x800, &(0x7f0000000240)="dbcb555622d0f54c0eaa8cfb957d08d6ac13cf0a01e509d8d3e7a7c74d78bdaae617cc3dc4885f9d419ee4f44ac6ab7c6da3e7d0fd22d8606fe7297ba028be76ed49d02c611ac5bb87088d95c1d6dd446bb1b7a411f0b75e897e80763909468b896bb234d49252a250e7e5b9a140b341e8c65b2c0e16a0fb58047fe6188a4e29b425dc14c3abed3bf8231371348e31ef3a75dd5903f712f7f56fb1a72c06c66fac5eac1e3ccb7d9d1eb3a8f67eac8da52093de5bb1c917d17bec4e9ed19b73062533fc7c455b") getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r3, &(0x7f0000000080)={0x1d, r5}, 0x10) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000140)=""/100, 0xffffffffffffff9f, 0x2022, &(0x7f00000001c0)={0x11, 0x15, r5, 0x1, 0x79, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r6 = socket(0x40000000002, 0x3, 0x2) sendto$unix(r6, 0x0, 0x0, 0x0, &(0x7f0000000000)=@abs, 0x6e) 15:53:14 executing program 4: r0 = socket(0x10, 0x3, 0x0) socket$inet6(0xa, 0x2, 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x77ef35b01d441c3f, 0x0, 0x2}}, 0x10) r2 = socket(0x1e, 0x2, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000140)=0x9, 0x4) ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000100)) bind$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) bind(r1, 0x0, 0x0) 15:53:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x140d, 0x400, 0x70bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_RES_MRN={0x8}, @RDMA_NLDEV_ATTR_RES_MRN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004}, 0x84) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") recvmmsg(r0, &(0x7f0000000740), 0x3ac, 0x2022, 0x0) 15:53:14 executing program 1: r0 = socket$inet(0x2, 0x80004, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x1e0, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x20000120], 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000f38c0000000000000000000000000001000000000000000000000000000000feffffff00000000000000000000000000000000000000000029b356ab4288dd9e000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000002e6ede2ccbeab2700000000000000000000000000ffffffff01000000050000002000000088e779616d3000000000000000000000000000657464657673696d3000000000000065727370616e300000000000000000006e657464657673696d30000000000000aaaaaaaaaaaaff00ff00ffffaaaaaaaaaa1aff0000f3fffe0000e8000000e8000000200100007265616c6d000000000000000000000000000000000000000000000000000000100000000000000001000000bc0000008000b6000000000064657667726f757000b90000000000000000000000000000000000000000000018000000fbffffff0200000000000000a2000000300d00000800000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff0000ffffffff00040000"]}, 0x258) [ 236.323710][T10997] IPVS: ftp: loaded support on port[0] = 21 [ 236.346789][T11000] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 236.391785][T11000] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:16 executing program 2: sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x14, 0x0, 0x10}, 0x14}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5500000030003d03000000000000000000000000400001003c000100080001006e6174002c0002"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x30005, 0x0) 15:53:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=@ipv6_delrule={0x24, 0x21, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xd}, [@FIB_RULE_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe, 0xe52}]}, 0x24}}, 0xc094) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 15:53:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x12) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r1, 0x2}) 15:53:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r8, 0x1, 0x0, 0x0, {0x18}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="44d814c76b64076e27e502e71c5391b6c19c07cf6b883af14066bccfadd44fa8c9736e697341d810bfea68d7e83baae328d95874244612073b7da54d80b582f7d31e37746dc7ce9aa13e0816dff3df0794f448942bc2b959f806ce99ed2bc785ab2b494e119f4b4c9984a8082c102d275a7cd76888702c9e6b391c7fc5907d50e41439f533efd46f8494303bceacd2800d2a9dfcd80581b7325864a0bf2e", @ANYRES16=r8, @ANYBLOB="020025bd7000fddbdf250400000044000180380004001400010002004e20ac1e01010000000000000000200002000a004e2200000007000000000000000000000000000000000600000008000300200000001400078008000200a7c100000800010005000000540005803c000280080003004000000008000400faffffff08000200000000000800020001040000080001000a000000080003000600000008000200feffffff1400028008000300070000000800020002000000"], 0xc0}, 0x1, 0x0, 0x0, 0x8004}, 0x1) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2845202b4b7feff400f8ff0f002508000000416c", @ANYRES32=r9, @ANYBLOB="000000000000000008000a0010000000"], 0x28}}, 0x0) 15:53:16 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40800) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24048040}, 0x2404c8c4) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000007d80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="03f30000000010000008001b0000000000a6f81e0772376200a3525b7727b4b3"], 0x28}}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendfile(r3, r4, &(0x7f0000000040)=0x5, 0x6f5d) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r5, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) accept4$rose(r5, 0x0, &(0x7f0000000080), 0x800) [ 238.847256][T11051] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 15:53:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x0, 0x103, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000001c0)=0x400000fd, 0x1f7) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'selfem1}\\'}, {0x20, '(systemself*@@@,)self'}, {0x20, '\'ppp1'}, {0x20, '[user@\xd6\''}, {}], 0xa, "1a394e32820e9e00743c7db6273d6bc6a53d2be0d41622db22f0e9b9bf679bf95c5c1679046811083dea889d1fba2db5e64d9693320c7b18daaeeafdd952a94596d59739e054ba66023931f8a9f786190d52dd745330d79b230061035898401978eccd7b470677c0553aa1b525bf4258b6d829d798f4927fef653a619b641b72dbb13865b4bd5cbf91ce9d3047b99a113a99e9c1fb53fba39b0abd21ca30bae17d8c43f37a19d18957ead1d0667b"}, 0xe9) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 238.938482][T11085] bond2: (slave bridge1): making interface the new active one [ 238.959775][T11085] bond2: (slave bridge1): Enslaving as an active interface with an up link [ 238.992655][T11091] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 239.029477][T11091] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 239.092218][T11091] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 239.121673][T11051] tipc: All keys are flushed! [ 239.128541][T11098] 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. 15:53:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"/341], 0x1}}, 0x0) [ 239.184636][T11085] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 239.210937][T11085] bond3 (uninitialized): Released all slaves 15:53:17 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000340), &(0x7f0000000400)='\a'}, 0x20) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x3202}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) openat$cgroup_ro(r3, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000080)) [ 239.565054][T11101] tipc: All keys are flushed! [ 239.581224][T11113] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 239.603099][T11113] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. [ 239.623344][T11113] openvswitch: netlink: Message has 1797 unknown bytes. [ 239.635289][T11113] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.5'. [ 239.647858][T11113] openvswitch: netlink: Message has 1797 unknown bytes. [ 239.851354][T11113] IPVS: ftp: loaded support on port[0] = 21 [ 239.858625][T11049] IPVS: ftp: loaded support on port[0] = 21 [ 239.951129][ T7] tipc: TX() has been purged, node left! [ 239.969266][ T7] tipc: TX() has been purged, node left! [ 240.112142][ T7] tipc: TX() has been purged, node left! [ 242.653765][ T0] NOHZ: local_softirq_pending 08 15:53:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000000180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/159, 0x9f}], 0x1, &(0x7f0000000100)}, 0x40000022) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_UPDELAY={0x8, 0x7}]}}}]}, 0x3c}}, 0x0) 15:53:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x307, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c001a0000000025", @ANYRES32=r1, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002009e9ba3ca06000000"], 0x3c}}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000240)=@v1={0x0, @aes128, 0x4, "5539275ebbe383cc"}) r3 = socket(0xb, 0xa, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="1bfcad5f0052", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fcdbdf251f00000034f300000000050002000000080007003f0000000800020002000000080001007f00000008000300400000000800030000000000070021006262000007002700616100003400228008000500ff07000008000300f78400000800060003000000080002000400000008000700f9606e62080004000800000008009a0002000000"], 0x94}, 0x1, 0x0, 0x0, 0x20000004}, 0x8001) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000040), 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r5, 0x8982, &(0x7f0000000080)={0x1, 'veth0_to_hsr\x00', {}, 0x3ff}) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x30, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x6fd6d9f8, 0x1, 0x5, 0x5}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newlink={0x70, 0x10, 0x401, 0x70bd25, 0x0, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8380db, 0x4240}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @empty}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @broadcast}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x5}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e24}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x1f}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x401}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x70}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) 15:53:25 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x81, &(0x7f0000000180)=0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x1d, 0x6, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r4, 0x5462, &(0x7f00000000c0)) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x38, r5, 0x409, 0x0, 0x0, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x38}}, 0x0) sendfile(r3, r1, 0x0, 0x100000002) 15:53:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x8004, 0x4, 0x201, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, r0}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000240)=' ', &(0x7f0000000400)="03"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000500), &(0x7f0000000000)="10"}, 0x20) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f00000000c0)=0x1, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x4, 0x5, 0xcc, 0x9, 0x6}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x401, r3}, 0x38) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x12, 0x5420, 0x9, 0x56167a88, 0x0, r3, 0x23, [], 0x0, r4, 0x4, 0x0, 0x3}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r5, &(0x7f0000000280)="f098c8b3bf41f79c3d3bbf3b4a23d17081688257002e4d7215c34b5bf4934a413295c1b01395a209b2fb74c2091c64dae64fd657b60b2d067ecdce237f0dc09f27a0d68d4f68285a9e4ed56cd9a642f8460db3d4a69867ab80fecaafde6371c93bb34bb16e79c4156406a7e99f7da75caeb1a77f22e13249464e4a129d89eca243a29d0e0ef006cfe3fc199b77eb5132af4580be8a9331d5bf16"}, 0x20) 15:53:25 executing program 4: 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}) write$binfmt_elf64(r2, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0x1f3) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x841}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e96", 0x60}, {0x0}, {&(0x7f0000000640)="e95d3f462d373df306deb38bb2a39b303569931cc2bffefdbab646cdc2fb435206f9ff5db2e702b786d1be3c2ee78218ad6a380b42fe2d42ab5932a5fcd8ed78d163e2677406c3810d3eaa3c41369b6fa75b0670ada4df278b70756ac83a5531d0b07556f106858bc5d96bf2d34a02543db33840cc0d6f41c7aa9869b173a3aea0ea0fe74c4ec3a6", 0x88}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x6) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:53:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f0000000240)=""/186, &(0x7f00000000c0)=0xba) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c3ead36bd720c86e575b352c8dfc40f00000010", @ANYRES32=r3, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r6}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x1000}}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x40}}, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@ipv6_newaddr={0x18, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r9}}, 0x18}}, 0x0) [ 247.614209][ T27] audit: type=1804 audit(1586274805.385:86): pid=11162 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/63/memory.events" dev="sda1" ino=16092 res=1 [ 247.653284][ T7] tipc: TX() has been purged, node left! [ 247.671088][T11165] IPv6: sit2: Disabled Multicast RS [ 247.705057][T11172] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 247.720459][ T27] audit: type=1800 audit(1586274805.415:87): pid=11162 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16092 res=0 15:53:25 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x20010, 0xffffffffffffffff, 0x8001000) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0x20}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100000000000000}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) [ 247.783617][T11172] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:25 executing program 1: 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, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000000005cf5c71b0012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7211439a321f589f32be513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81a11ab4971f9166617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e821bd4c9e34997ea210181451b143521435cb49840b0f61274420a5d97"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r4, @ANYBLOB="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"], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=@newlink={0x1fc, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x5, r4, 0x1008}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xffffffff}, @IFLA_GROUP={0x8, 0x1b, 0x3}, @IFLA_LINK_NETNSID={0x8}, @IFLA_VFINFO_LIST={0x1bc, 0x16, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0xec, 0x279, 0x6}}, @IFLA_VF_VLAN_LIST={0x18, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x6, 0xf0, 0xa05f, 0x8100}}]}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0xfffffffa, 0x3ff}}]}, {0x30, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x7ff}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x0, 0xea51}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0xf46, 0x7f}}]}, {0xcc, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x90, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x9, 0x4fb, 0x2, 0x88a8}}, {0x14, 0x1, {0x7, 0xf66, 0xdc, 0x8100}}, {0x14, 0x1, {0x80000001, 0xa7c, 0x80, 0x88a8}}, {0x14, 0x1, {0x15a9, 0xfe7, 0x6, 0x88a8}}, {0x14, 0x1, {0x8, 0x6ec, 0x20, 0x88a8}}, {0x14, 0x1, {0x314f6cbc, 0xb9f, 0x7, 0x88a8}}, {0x14, 0x1, {0x9f, 0xdd7, 0x8, 0x88a8}}]}, @IFLA_VF_MAC={0x28, 0x1, {0x2, @multicast}}, @IFLA_VF_RATE={0x10, 0x6, {0xd, 0x4, 0x401}}]}, {0x84, 0x1, 0x0, 0x1, [@IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x3e3, 0x8}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x9, 0x80000000}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x2, 0x5}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x4, 0x7ff}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x5, 0xe4c7}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x4, 0x2}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x3ff, 0x5}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x80, 0x2}}, @IFLA_VF_RATE={0x10, 0x6, {0x4, 0x6, 0x5}}]}]}, @IFLA_MTU={0x8, 0x4, 0x80000001}]}, 0x1fc}}, 0x0) [ 247.864340][ T27] audit: type=1804 audit(1586274805.415:88): pid=11162 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/63/memory.events" dev="sda1" ino=16092 res=1 15:53:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="74c20699", @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e00000000000000000010000380040004000800020000000000"], 0x3c}}, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffffffffffff, 0x1f, 0x18}, 0xc) r3 = socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r3, &(0x7f0000000080)={0x1d, r5}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x100, 0xa1000, 0x0, 0x82, r2, 0x0, [], r5, 0xffffffffffffffff, 0x5, 0x2, 0x4}, 0x40) [ 248.067186][ T27] audit: type=1804 audit(1586274805.745:89): pid=11189 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/63/memory.events" dev="sda1" ino=16092 res=1 [ 248.153066][ T27] audit: type=1804 audit(1586274805.865:90): pid=11162 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/63/memory.events" dev="sda1" ino=16092 res=1 [ 248.155601][T11202] IPVS: ftp: loaded support on port[0] = 21 15:53:25 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e6700000000008782612ced4938ee58f98a000000000000000000000000000000000000000000002008000000000000140400000c000000000000000aaaaaa90000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c7f8f1b44f0000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009abde2255a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2573bd04a33729f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000003f7f1c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3d2e85100000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c770000000000000000"]}, 0xa08) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="c18f000000000000000020000000"], 0x14}}, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e6700000000008782612ced4938ee58f98a000000000000000000000000000000000000000000002008000000000000140400000c000000000000000aaaaaa90000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c7f8f1b44f0000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009abde2255a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2573bd04a33729f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000003f7f1c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3d2e85100000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c770000000000000000"]}, 0xa08) getpeername$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r3, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x80000001, 0x2}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x401, 0x4}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x44}}, 0x1) r6 = socket(0x10, 0x803, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40000, 0x20244}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x1}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6, 0xe, 0x3}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @loopback}, @IFLA_IPTUN_PMTUDISC={0x5}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x68}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000400)="080db5055e0bcfe800000000ecca005ed3ae92dd25753b1d81535c704a09b15fb95b8794ee4800c67f712a2b7036d8654bd757b4a3b7bae01418968afa9693d6cc70d13453fe859d0ea817983eaf1e0f7603251becd79641cfb37437ec4a6ddbab5ed097f05c07635e9a3aba62c31326103057c2867530f5346a136254cd719646e4d3ab9473591c60b1e534900e7189708d4384dd6588e7940661d203bb3ae2a9466cb42fa2f267a74d326b07e35029768c68075c2a0989277114f0aa541104a5dbcc77b2a42bbd061c214a2d8e052cc0fc8fa0792fe70f8dc77bdb9151de19545eb4dfbe55039adf6b761d915d6fedcc98d76092de") 15:53:26 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x3fb, 0x4, 0x70bd29, 0x25dfdbfe, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8081}, 0x51) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x7a, &(0x7f00000000c0), &(0x7f00000001c0)=0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000002c0)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010000100"/20, @ANYRES32=r5, @ANYBLOB="00004095000000002400120014000100628c696467685f736c617665003c1b570c000500080005"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) [ 248.195420][ T27] audit: type=1800 audit(1586274805.865:91): pid=11162 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16092 res=0 [ 248.219971][ T27] audit: type=1804 audit(1586274805.905:92): pid=11175 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir029082945/syzkaller.h0X8eC/63/memory.events" dev="sda1" ino=16092 res=1 15:53:26 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x17}, [@call={0xf}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r3 = socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r3, &(0x7f0000000080)={0x1d, r5}, 0x10) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r6, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x5c, r1, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xcb1, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x4024) [ 248.625150][T11217] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 248.641732][T11217] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.1'. [ 248.979315][T11232] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 15:53:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x401, 0x2b6) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) [ 249.352591][T11217] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 249.368238][T11217] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.1'. 15:53:27 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x80) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x1, 0xfb, 0x1}, {0x0, 0x47, 0x1f, 0x5fc8e54f}, {0x7, 0x7f, 0x8, 0x78a}, {0x8, 0xfe, 0x9, 0x4}]}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f00000000c0)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x20000010) r6 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r9 = openat$cgroup_ro(r3, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000080000000000a00000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00@\x00'/28, @ANYRES32, @ANYBLOB="00000000ff7f00"/28, @ANYRES32=r2, @ANYBLOB='\x00'/28, @ANYRES32=r4, @ANYBLOB="000000000300"/28, @ANYRES32=r5, @ANYBLOB="0000020000000000000000000000000000400000000000000000000022411f1051ceb9df6dc076d2df6fc2e681530cdbc68e979a10b23d999deae450cee3f121f82c74ba4b9c9d4ff7ce70be12154f92a0384358ad668fa605428cd11cee76", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\b\x00'/28, @ANYRESOCT, @ANYBLOB="00000000ff7f00"/28, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00\t\x00'/28, @ANYRES32=r9, @ANYBLOB="000000000100"/28, @ANYRES32=r3, @ANYBLOB="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"]) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB='X\x00\t\x00', @ANYRES16=r1, @ANYBLOB="01002cbd7000fcdbdf25160000004400038008000200000001000800020000000080080003000900000008000200080000000800010001000000080003000200000008000300df0100000800030000800000"], 0x58}, 0x1, 0x0, 0x0, 0x4000800}, 0x800) [ 249.668026][T11282] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.4'. [ 249.688884][T11282] openvswitch: netlink: Message has 1797 unknown bytes. [ 249.712902][T11282] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.4'. [ 249.729541][T11282] openvswitch: netlink: Message has 1797 unknown bytes. [ 249.741560][T11282] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.4'. [ 249.751951][T11282] openvswitch: netlink: Message has 1797 unknown bytes. [ 249.761827][T11282] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.4'. [ 249.775916][T11282] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x0) openat$cgroup_ro(r5, &(0x7f0000000200)='memory.swap.current\x00', 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x8000000, &(0x7f0000000300)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) [ 249.830237][T11285] netlink: 2466 bytes leftover after parsing attributes in process `syz-executor.4'. [ 249.841721][T11285] openvswitch: netlink: Message has 1797 unknown bytes. [ 249.853486][T11285] openvswitch: netlink: Message has 1797 unknown bytes. [ 249.866839][T11285] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:27 executing program 4: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000ad00"}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl(r0, 0x40, &(0x7f0000000000)="080db505f953f30acdca3dd15e0bcfe847a071c86927761d92d3f9bee5") 15:53:27 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000c80)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000800000000000005000000680600000000000000000000700200007804000000000000980500009805000098050000980500009805000005000000", @ANYPTR, @ANYBLOB="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"], 0x3) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='vlan0\x00') close(r0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000080), 0x2) close(r5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 250.067444][T11288] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 15:53:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr="100e0e188dec22c679daac3b6f3d26b3"}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r5}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r5, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x70, &(0x7f0000000140)={r2}, &(0x7f0000000040)=0x18) [ 250.354321][T11308] sctp: [Deprecated]: syz-executor.1 (pid 11308) Use of int in maxseg socket option. [ 250.354321][T11308] Use struct sctp_assoc_value instead [ 250.424993][T11309] sctp: [Deprecated]: syz-executor.1 (pid 11309) Use of int in maxseg socket option. [ 250.424993][T11309] Use struct sctp_assoc_value instead 15:53:29 executing program 5: socket$rds(0x15, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x6, 0x4) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x14) accept$inet(r1, &(0x7f0000000240)={0x2, 0x0, @multicast2}, &(0x7f00000002c0)=0x10) readv(r2, &(0x7f00000017c0)=[{&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x2) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x34048f28, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x37}}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) write$binfmt_elf32(r3, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0xfffffffffffffd2e) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) sendto$inet(r1, &(0x7f0000000300)='\f', 0xc3f2, 0x11, 0x0, 0x0) r4 = socket(0x10, 0xa, 0xfffffffd) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x410000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000400)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000440)=0x2c) 15:53:29 executing program 4: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x1, @bcast, @netrom={'nr', 0x0}, 0xd, 'syz1\x00', @bcast, 0x1, 0x3, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @null]}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x2e}, {&(0x7f0000000300)="8aaffe726e8e67fe6bd3e38acd27f44913721594c1186d5e787338a14f590dff86f8cc", 0x23}], 0x2}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f00000000c0)=0x65ef, 0x4) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r3, 0x8983, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x8de7c000) r4 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x14, 0x7, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0xc048814}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000002) [ 251.844255][T11320] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:30 executing program 3: 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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6, @ANYBLOB=' '], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:53:30 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000140)={'team0\x00'}) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000180)={0xfc62, 0x2}, 0xc) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r4, @ANYBLOB="00080000100000007f00000000000000"], 0x28}}, 0x40800) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000)='l2tp\x00') 15:53:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r0, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) accept(r2, 0x0, &(0x7f0000000200)) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r5, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '-\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @remote}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000800}, 0x20008080) sendmsg$NLBL_MGMT_C_LISTALL(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x58, r5, 0x12c, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_DOMAIN={0x15, 0x1, '!mime_type-nodev\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}]}, 0x58}, 0x1, 0x0, 0x0, 0x40048c5}, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r6}, 0x8) 15:53:30 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000)=0x8001, 0x4) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="5500000018007f0212fe01b2a4a280930a06000000a84306910000000b000f003502000006ddbe3dc300154002000001d40000dc1338d54400009b84136ef738fb83de44110016000d000a000000060cec4faba7d4", 0x55}], 0x1}, 0x0) 15:53:30 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x10, 0x7, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) close(r0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r5}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r5, &(0x7f0000000180)=0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) setsockopt$inet_mreqsrc(r6, 0x0, 0x28, &(0x7f00000001c0)={@multicast1, @rand_addr=0xdcf8, @local}, 0xc) 15:53:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x0, 0xff97, 0x0, 0x8, 0x0, 0x0, 0x20, 0x0, 0x0, r1}, {0x5, 0x0, 0x0, 0x4, 0x3, 0x5b}, {0x431a, 0x0, 0x0, 0x26ffbb15}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d3, 0xff}, 0x0, @in6=@empty, 0x0, 0x1, 0x3, 0x20, 0xfffff000, 0x7fff, 0xa264ce7}}, 0xe8) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r1}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr="3bbf4f9b878655174ab4f1e26251d737", 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d, 0x0, r1}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2, 0x0, 0x7}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x0, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r1}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr="dbbe97583fd4b7dbfc6273581133b852", 0x4e21, 0x0, 0x4e23, 0x9, 0x2, 0x120, 0x20, 0x62, 0x0, r1}, {0x9a, 0x400, 0x9, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a, 0x0, r1}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000180)="04ce34200e9b9b4bf7c0cae160dcc588b75aed0e6c5c2f09af188d0fff22f3a66fce3c6d", 0x24}], 0x1, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r1, r3}}}], 0x40}, 0x4c851) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000007110140100000000a6050000020000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0x1f1}, 0x48) [ 252.901806][T11332] __nla_validate_parse: 3 callbacks suppressed [ 252.901816][T11332] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.1'. [ 252.923321][T11334] netlink: 'syz-executor.5': attribute type 15 has an invalid length. [ 252.948412][T11334] netlink: 45 bytes leftover after parsing attributes in process `syz-executor.5'. [ 252.956276][ T27] audit: type=1804 audit(1586274810.725:93): pid=11337 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/66/memory.events" dev="sda1" ino=16118 res=1 [ 252.963626][T11332] openvswitch: netlink: Message has 1797 unknown bytes. [ 252.997874][T11334] IPv6: NLM_F_CREATE should be specified when creating new route [ 253.016068][T11334] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 253.023692][T11334] IPv6: NLM_F_CREATE should be set when creating new route [ 253.030912][T11334] IPv6: NLM_F_CREATE should be set when creating new route [ 253.039082][ T27] audit: type=1800 audit(1586274810.755:94): pid=11337 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16118 res=0 [ 253.062329][T11345] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. [ 253.072354][T11345] openvswitch: netlink: Message has 1797 unknown bytes. [ 253.081903][T11343] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 253.094191][ T27] audit: type=1804 audit(1586274810.755:95): pid=11337 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/66/memory.events" dev="sda1" ino=16118 res=1 [ 253.129113][T11341] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.4'. 15:53:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r4, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) r5 = socket(0x2, 0x4, 0xfffffffa) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r6, &(0x7f00000001c0)={0x0, 0x81, &(0x7f0000000180)={&(0x7f0000000600)={0x30, r7, 0x23f, 0x0, 0x0, {{0x1, 0x0, 0xf0}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r5, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r7, 0x20, 0x70bd2b, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8804) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x6841}}, 0x20}}, 0x0) [ 253.142861][T11352] sctp: [Deprecated]: syz-executor.2 (pid 11352) Use of struct sctp_assoc_value in delayed_ack socket option. [ 253.142861][T11352] Use struct sctp_sack_info instead [ 253.165949][T11332] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.1'. [ 253.168323][T11341] openvswitch: netlink: Message has 1797 unknown bytes. [ 253.184765][T11343] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 15:53:31 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) openat$cgroup_ro(r3, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x11, 0x1, 0x8001, 0x100, 0x19, r0, 0x3, [], 0x0, r3, 0x1, 0x4, 0x4}, 0x40) close(r4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000030003dfa000000000000000000002500500001004c0001000f0001007475ae93656c5f6b657900003400028014000b00040000000400010000000000000000001c000200000000000000001457166e4591b4fa000000000001"], 0x1}}, 0x0) close(r2) socket(0x10, 0x3, 0x0) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r5, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1a, &(0x7f0000000100)="8dca5bec520305f828ef3ae37808dc0a4e0015d27072901b6ea51e059e20f4fd16552e86917bcfff2b4bcab4cc2b1c60990b051aa8685b322b0fa24351366ba91337279179970b44c3a1aef6a98c1eef7cbe6fd0979bd46af52be305a968df09345fcd5e", 0x64) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 253.211411][T11332] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:31 executing program 3: r0 = epoll_create1(0x0) poll(&(0x7f0000000040)=[{r0, 0x8241}], 0x1, 0xfffb) r1 = socket$netlink(0x10, 0x3, 0x8) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8983, &(0x7f0000000080)={0x8, 'veth1_to_team\x00', {'bridge_slave_0\x00'}, 0xba}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000180)={0x80000005}) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) r4 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="0500000000000000f400000000000000060000001c0000000500000000000000ff030000000000000700000000000000090000000000000000000000000000000000000000000000800000000000000000000000000000002000000000000000ff00006f8355f667aac1d400000000000000000000000000000000000000000000200000000000000000000000000000020000000000000008000000000000000400000000000000000000000000000000000000000000000a20000000000000000000000000000002000000000000000300000000000000000400000000000000000000000000000000000000000082020000000000000000000000000000000000000c0000002208000000000000aa00000000000000000000000000000000000000000000008000"/311]) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r3, &(0x7f0000000400)={0x1}) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x2, 0x9, 0x801, 0x0, 0x0, {0x5, 0x0, 0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x2000c004}, 0x80) [ 253.244053][ T27] audit: type=1804 audit(1586274810.815:96): pid=11337 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/66/memory.events" dev="sda1" ino=16118 res=1 [ 253.285023][T11355] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 15:53:31 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r2, &(0x7f0000000180)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000300)=""/120, 0x78}, {&(0x7f0000000380)=""/79, 0x4f}, {&(0x7f0000000400)=""/147, 0x93}, {&(0x7f00000004c0)=""/117, 0x75}, {&(0x7f0000000540)=""/200, 0xc8}, {&(0x7f0000000640)=""/93, 0x5d}, {&(0x7f00000006c0)=""/83, 0x53}, {&(0x7f0000000740)=""/76, 0x4c}], 0xa, &(0x7f0000000880)=""/90, 0x5a}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000e80000000000000490000280000000000119078f04daa939217ac1c00"/42], 0xfdef) [ 253.368176][ T27] audit: type=1800 audit(1586274810.835:97): pid=11337 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16118 res=0 [ 253.421250][ T27] audit: type=1804 audit(1586274810.835:98): pid=11344 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/66/memory.events" dev="sda1" ino=16118 res=1 [ 253.426716][T11366] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 15:53:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x7fff) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0x71a) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000900)={@dev}, &(0x7f0000000940)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={0x1d, r3}, 0x10) r4 = socket$can_bcm(0x1d, 0x2, 0x2) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r7, &(0x7f0000000140)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) connect$can_bcm(r4, &(0x7f0000000080)={0x1d, r6}, 0x10) [ 253.484494][T11364] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 253.523385][T11364] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$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}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r4, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) r5 = socket(0x2, 0x4, 0xfffffffa) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r6, &(0x7f00000001c0)={0x0, 0x81, &(0x7f0000000180)={&(0x7f0000000600)={0x30, r7, 0x23f, 0x0, 0x0, {{0x1, 0x0, 0xf0}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r5, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r7, 0x20, 0x70bd2b, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8804) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x6841}}, 0x20}}, 0x0) 15:53:31 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040031f600000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0xe10, 0x0, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 15:53:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback}, 0xffd8) sendto$inet6(r0, &(0x7f0000000000)='X', 0x1, 0x0, &(0x7f0000000200)={0xa, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040), 0x4) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000100)="cb", 0x19fff}], 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)='.H', 0x2}], 0x1, 0x0, 0x0, 0x60000000}, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmmsg$inet6(r2, &(0x7f0000000400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7ff, @mcast2}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000180)="5640cfa86dcd2dd38ba5659d830ca5c59c7b586059fdbc5903dba3ebc723356df91e97d4a31545f42009428b66f8302588e6c62383335f70eaf88dc5e4a683ce12", 0x41}, {&(0x7f0000000240)="57e5d78f6be77d8eb9c9cad2249803ce21591aa81aedc24361ae293d20c4b0a345b461e9d34e9f4b9b4c2f72dc7d6db5bd73f681b4dc8b8ff771d513f7bfff052a6a35f23a007a915e829e9bd524e2b0dbafeb482713c8b2d94c5f042f78676cadc6c626916d", 0x66}, {&(0x7f00000002c0)="f1c8470b9099a172ec8cfdf276cacd497a12e6bb97af8101366f01769b42", 0x1e}], 0x4, &(0x7f0000000340)=[@rthdr={{0x88, 0x29, 0x39, {0x2f, 0xe, 0x1, 0xee, 0x0, [@mcast1, @dev={0xfe, 0x80, [], 0x25}, @dev={0xfe, 0x80, [], 0x10}, @mcast1, @local, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1c}}, @empty]}}}], 0x88}}], 0x1, 0x20008000) [ 253.646541][T11381] openvswitch: netlink: Message has 1797 unknown bytes. [ 253.725277][T11390] openvswitch: netlink: Message has 1797 unknown bytes. [ 253.755486][T11390] sctp: [Deprecated]: syz-executor.2 (pid 11390) Use of struct sctp_assoc_value in delayed_ack socket option. [ 253.755486][T11390] Use struct sctp_sack_info instead 15:53:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000080)) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000000)={0x0, 0x0, 0x6000000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r5 = openat$cgroup_ro(r4, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000100)={0x10}) 15:53:31 executing program 2: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket$inet(0x10, 0x2, 0x0) r0 = socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000001c0)=0xffffffff) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendto$isdn(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xef, 0x4004, &(0x7f00000000c0)={0x22, 0x7, 0x9, 0x3f, 0x8}, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002dc0)={r5}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000002e00)=""/193, &(0x7f0000002f00)=0xc1) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x74}}, 0x0) 15:53:31 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0xe, 0x0, &(0x7f0000001080)=0x2) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) accept4$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) 15:53:31 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) getsockname(r0, &(0x7f00000044c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000004540)=0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x81, &(0x7f0000000180)={&(0x7f0000000600)={0x30, r3, 0x23f, 0x0, 0x0, {{0x1, 0x0, 0xf0}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000004640)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000004600)={&(0x7f00000045c0)={0x24, r3, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x80000001}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x200000c0}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000140)=0x8) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$SOCK_DESTROY(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000640)={0x1128, 0x15, 0x400, 0x70bd29, 0x25dfdbff, {0x29}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xbf, 0x1, "15246932533291d487720081c0ac2040b020f7e77ba57313d2f25529a041026de1ec402d943710d6f9ad10053c2ea5e66b6d51cc81a71d8fb78f943987c14704d832ce52f4c6c2c8d212d1e106fb3158301719ded3fb5df97ff4376521595d426b1e6d58e4a1e2df5f0b540084e952967735e95076813adcf476130b2abeb9dba213f94e397be656e8ec638b87dc6a1f63de04c4637ab12152c3948c30bfe92525be374cc5f7bdf5f3a95e3a739378a8a3a1a4c0405736a110dd97"}, @INET_DIAG_REQ_BYTECODE={0x50, 0x1, "1dcb7f7fcfed6c12927b7ee592cdf35fdba0d9addf30daa0f4ed1da694e405a3b5c225e9548699c00dc743d4885a297310dca4dcb60d318591bad47102b067a1e02c8317495758d7290ffba0"}]}, 0x1128}, 0x1, 0x0, 0x0, 0x40044}, 0x1) write$cgroup_int(r4, &(0x7f0000000140), 0xff4d) r7 = socket(0x22, 0x2, 0x7ff) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r8, 0x300, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x10001}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x20}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x8091}, 0x4000080) 15:53:31 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002540)=[{{&(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000180)=""/147, 0x93}], 0x2, &(0x7f0000000240)=""/57, 0x39}, 0x7}, {{&(0x7f0000000280)=@generic, 0x80, &(0x7f0000001740)=[{&(0x7f0000001380)=""/81, 0x51}, {&(0x7f0000000300)=""/36, 0x24}, {&(0x7f0000001400)=""/159, 0x9f}, {&(0x7f00000014c0)=""/251, 0xfb}, {&(0x7f00000015c0)=""/1, 0x1}, {&(0x7f0000001600)=""/58, 0x3a}, {&(0x7f0000001640)=""/233, 0xe9}], 0x7, &(0x7f00000017c0)=""/125, 0x7d}, 0x7fff}, {{&(0x7f0000001840)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000018c0)=""/211, 0xd3}, {&(0x7f00000019c0)=""/40, 0x28}, {&(0x7f0000001a00)=""/123, 0x7b}, {&(0x7f0000001a80)=""/44, 0x2c}], 0x4}, 0x3}, {{&(0x7f0000001b00)=@alg, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001b80)=""/183, 0xb7}, {&(0x7f0000001c40)=""/12, 0xc}, {&(0x7f0000001c80)=""/148, 0x94}], 0x3, &(0x7f0000001d80)=""/133, 0x85}, 0x6}, {{&(0x7f0000001e40)=@sco, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)=""/208, 0xd0}], 0x1, &(0x7f0000002000)=""/157, 0x9d}, 0x6}, {{&(0x7f00000020c0)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002140)=""/125, 0x7d}, {&(0x7f00000021c0)=""/27, 0x1b}, {&(0x7f0000002200)=""/66, 0x42}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/147, 0x93}], 0x5, &(0x7f00000024c0)=""/112, 0x70}, 0x5}], 0x6, 0x20, &(0x7f0000002700)={r2, r3+10000000}) ioctl(r0, 0x1000008912, &(0x7f0000000340)="080db5055e0bcfe847a071") r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x54) [ 254.016699][T11402] openvswitch: netlink: Message has 1797 unknown bytes. [ 254.093462][T11406] openvswitch: netlink: Message has 1797 unknown bytes. [ 254.126640][T11407] IPVS: ftp: loaded support on port[0] = 21 15:53:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x3, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x1, 0xb, 0xf, 0xc, 0xfffffffffffffffc}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @alu={0x4, 0x0, 0x0, 0x0, 0xb, 0x100, 0xffffffffffffffff}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 15:53:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$FS_IOC_SETFLAGS(r1, 0x80086601, 0x0) [ 254.182880][T11406] bridge0: port 3(vlan3) entered blocking state [ 254.226279][T11414] openvswitch: netlink: Message has 1797 unknown bytes. [ 254.228427][T11406] bridge0: port 3(vlan3) entered disabled state 15:53:32 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth0_to_hsr\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'veth1_to_hsr\x00', 0x200}) getpid() r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'bridge_slave_1\x00', 0x1000}) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000000)=0xfffffc01) 15:53:32 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="8500000008000000350000000000000085000000050000009500000000000000a067b12cc73e11c7aba7d66a20eafcd3375fca03f1612f57ae611ea95051013e778732f759e248b4d06460154fdbf12788d34fd7735fce92680f6ba10634b43d4ccfc8065847ca8a23d6c792d372c6a5514efa49682e1f9f879213bd2af28b4f8a61794882818162b7586f8e9634872e776420650b2a0642699272144ed03f2e8c85b6b555bce454282aae379f2f84b3b6bcf932a63a01c8b540ec071e494569583277a224ca2a6c9bab036a80124beeb4105375dd76f6b72d46eed0aaae"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x44, r2, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_bond\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_team\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000090) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df71ffffffffffffffffb6c2a7", 0x0, 0x8000, 0x0, 0x0, 0x0, &(0x7f00000002c0)}, 0x40) 15:53:32 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb0100180000000000000084000000840000000c008732adf211c5b368add878c05cb736d5116c4314cb9dd329bb1af100000f0000000100000f010400000100000000000000040000000000000008000085030000000e0000000501000000010000000b00000004000000050000000a00000002000000050000000900000004000000090000000200000003000000067b00000a00001e040000000900000008000000050000000200000000000000000000002e2e2e00"], &(0x7f0000000040)=""/256, 0xa8, 0x100, 0x4}, 0x20) syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') socket$inet_mptcp(0x2, 0x1, 0x106) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 15:53:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=@raw={'raw\x00', 0x3c1, 0x3, 0x2e0, 0x0, 0x128, 0x128, 0x0, 0x0, 0x210, 0x210, 0x210, 0x210, 0x210, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@tcp={{0x30, 'tcp\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x340) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000380)={'raw\x00'}, &(0x7f0000000300)=0x54) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffd4, &(0x7f0000000340)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x2e}, {&(0x7f0000000180)="6c42022a9c25f5e42104cdd4da17501fc7fcabec7b73f638a76d9e2fb097b88a1ddb1a35dcf0171067487325799d1f42c561bde803e048a7557f8582ee546b8cf80e05e9cc727542121b28ac4795c87b0b3f7b7058cb097b628b24031efff5a593749d9e64bd4dd4ab19caa6a84c0d39af40fe544b7a49dc046a85bf70dd36e117aa3649fd26cef758e898099369aaf5453efc15a05e943a041aa9445d8784ed4abd5ba2f822beb63ca5f68830255569f0bf038da465067391f45a2aaa618eb3acf1807fe5722e3df92cb2db4781a764effb09486003b9b6f7de6591e4f3660869563f91590249c6dc1b3ce63f6d0a4c2620e02a27d3fbdc", 0xf8}, {&(0x7f0000000280)="2747fd5a4174785fb7e997edcbf64b42f7fb58160c64d91117769c9be45c0dbc88c3c8b8cacecdfa17aa9355f864b3ad4b5be461398de01aec8910a86ae9e4bb80b1a8cf1e4a1d038ae63be1d20cfa19bb15490ff108818dd65da3a334e5b81da44858a285556735038773c626230961", 0x62}], 0x3}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, r5, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYRESDEC, @ANYRES16=r5, @ANYBLOB="08002bbd7000fbdbdf25070000000c009900a4000000010000000c0099001500000004000000"], 0x3}, 0x1, 0x0, 0x0, 0x20008001}, 0x80) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0xe8, r5, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x5c, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x1}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @local}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xd, 0x1, "ab87bd56e731b8fe50"}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x25b}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x23, 0x1, "10c5b7624d618508c1c0ec58e4eff026c7c37d8a89e4becea2e7065d9f4195"}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x7c00}]}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_BSSID={0xfffffffffffffe98, 0xf5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MAC={0x0, 0x6, @dev={[], 0x34}}, @NL80211_ATTR_BSSID={0xa, 0xf5, @local}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}]}, 0xe8}}, 0x8004) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="0a48000035000505d23080648c63940d0324fc60100010400a00f1ff043582c137153e370907018000f01700d1bd7132dec13731ee2a177932ed929fbc8565f173b999d4751592ad3669485d81f9c53385ffc32559cce7ca0863b710576e64bcc18666e9acf05fbb34db74e675dcbdf225abd36923a9ab515ddd93148e2e485d2d7dda326610ddcf2af44ecf32f280719da728b3459b74b4b6e5a56076b594", 0x9f}], 0x1}, 0x4805) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000000)={0xcff9, 0x4, 0x1, 0x0, 0x0, [{{r3}, 0x7fffffff}]}) 15:53:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4}}, 0x0, 0x1, 0x40, 0x0, "0000e0ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000"}, 0x2e7) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4}}}, 0xd8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) close(r0) [ 254.738500][T11459] xt_TCPMSS: Only works on TCP SYN packets [ 254.773798][T11459] xt_TCPMSS: Only works on TCP SYN packets 15:53:32 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000340), 0xfffffe4e) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r1, r1, &(0x7f0000000040), 0x100000001) write$binfmt_misc(r2, 0x0, 0xffffff66) 15:53:32 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, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x2}]}, 0x3c}}, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000001280)='memory.stat\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000080)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000012c0)={r7, 0x3f}, &(0x7f0000001300)=0x8) sendfile(r2, r1, 0x0, 0x100000001) 15:53:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, 0x3f7, 0x200, 0x70bd2d, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x2000c810}, 0x10000043) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={r5, 0xffffffff}, &(0x7f0000000340)=0x8) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)={0x888, r7, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_SSID={0xf, 0x34, "2c8bf96ceec09612a86e86"}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x10, 0x49, [0xfac06, 0xfac00, 0xfac0b]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_IE={0x39d, 0x2a, "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"}, @NL80211_ATTR_SMPS_MODE={0x5, 0xd5, 0x1}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_IE={0x4a4, 0x2a, "112f59ca477ee49da1e6ecb9192ef6924a8708259b89f51a9807bf2eccfb8dbc4b2802458c5df30f6cdd95ae6b6fa986fc090d08afe7fa1093083907e5b1abf6ca405b34a57992028bfc4fde028807885b334a9f6a5ae1e69672647d88c19cd5b04f8853c932866f63a77c2840e751b8911a0ceed9ff9045dc4f3079038950fe54c30ee72e0db5ef08a102a9233bff3423ac00cd17d95bdb6513349eff9efec59edf542b24939945688d89d6eb824cf0dd85d8e769c728d40d0b98f74e26601f5d3a34d3282b37a6bff7bfb6445fb5ee78e5336319017c2270044ac6c68de9f740e9ea7350348b540f2e76034c1501c9ab763f67f333421e05fafc4f8cfbbda1b0d5c299b58976365cc1c77595635ad666578fcc424ec1d1b91f0842a2b2c76bac53de9513f09cb6ee0956a569ed921c0f1d9dab38774c91e523eaa4b819f4cc97bca8e834a946bf28ee272f4af5317487958ba972ed60e73c326ad1c46b9fc3af74930c427cfcd2813c9bb2d639101026fbb8d33a45cd6af7e24273495501e0225660dc2834ccf4db23912010b9be969e0521e33ef84de9871d3e47ea2ae58903a7793ffcf9090de72a3dbc3b06fe08dee2d094af47ff626d1eac78b8b3b3319d7d4872dca157db7cc64d3e0d468996287f93500901654a6f3641f64a1829cf53a256f16acdc38e8bd400bd0f018157d8eb69ef3a2be4056af30d0efa7ac728e826ed4ee98c878e4cec408fcb8e305c6528da0f98ee73c08a5821b71478f0ced1f9f6c2fe7e609f0ab84c1b2f3c16fe042c836d2ad4d634fea2a5c33d8d4d1f46d9530b6260b6e76dcd7acf7e63f8bb290f5429125eb8a9a00dd9626b66a142a4e160d228568b01ce28ec84ffbbfeea4ab89a2e95389795d9416a68ad64f55c38294144302e553a488d91ade3f3dcfdea305f0fc323455ffc142b77d2bcaf88d7fa3ac75cd1fbd8e5d7fc40d0f1b240bc4d46e39adee0a0804ca8c67dd8dcae57673699c635b76309ea46ed600a6b444ba96b21726ce7342aad4050c85e45de593766c25dbff06eec71df6531494c4c7c53706ecbc6a829a2bf72ff5b0dc620372d178e83d4704c92f4c9f890476ba5adc10d561612619499e5e48fb52cae8d9699fb023acf9532b74a0e6517ca6769b3055c0fc47aa1d0a4557e12a8193357e8ef9fd4a1b528e66274a6f2d83e57f9968641463ea57ebbe16a1c07cb3c04a890eba80ab28994146a67826ec5c63c079933ada221e9274521d66b8f36c627aa3d284dad1e32ef859e2fe6d4553f800479d5d479bc7dbf3b5d323149c6d7bf74b9921894b90ae26e4e2344756c0330371e62a4adb5bcb8380b50a8c0ac70b462b55059896097b161dc1bfe7eff8ee803aa103a70df94a0af464c5e904361ea8e9bac8594563e61c257bbcd500a86f4e4e37b1aa5bbaba9778c2ab9c98f16d250f3f5936c67d5d38f53df7bae055a16a50207c1c6d58336de6a3f6c82ac43780823f533eaf86dedde5ae724f2d63fc2d70d29ea0504a01a0468f940587d409aba0c0af7c7dd88082ca5a4128d132a700c4252ded9ff85ba93da7083a16d9f67401f84d52bd2c533cba822f9e796fb9869d06afa40f925491f6d8c1f97e7b6940e0190f6ac21828932fd6df29acb4dc52bd7c1967882f566ed2844f32362a35fc7"}]}, 0x888}, 0x1, 0x0, 0x0, 0x4004040}, 0x800) sendfile(r6, r2, 0x0, 0x100000002) 15:53:32 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) connect$bt_rfcomm(r0, &(0x7f00000002c0)={0x1f, @fixed={[], 0x12}, 0x2}, 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x240, 0xd0, 0xd0, 0x0, 0x0, 0x0, 0x1a8, 0x1a8, 0x1a8, 0x1a8, 0x1a8, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, 'macvlan1\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x5, @empty, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2a0) [ 255.009514][ T27] audit: type=1804 audit(1586274812.775:99): pid=11478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/71/memory.events" dev="sda1" ino=16133 res=1 [ 255.040598][T11481] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead [ 255.084884][T11481] xt_CT: You must specify a L4 protocol and not use inversions on it [ 255.109559][ T27] audit: type=1800 audit(1586274812.775:100): pid=11478 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16133 res=0 [ 255.140057][T11410] IPVS: ftp: loaded support on port[0] = 21 [ 255.258276][ T27] audit: type=1804 audit(1586274812.775:101): pid=11478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/71/memory.events" dev="sda1" ino=16133 res=1 [ 255.323834][ T41] tipc: TX() has been purged, node left! [ 255.399778][ T27] audit: type=1804 audit(1586274812.815:102): pid=11477 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir760311632/syzkaller.oVJu4k/66/cgroup.controllers" dev="sda1" ino=16129 res=1 15:53:33 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b2000000000019fec7c20eb0343ae352549e7d6f63608c1835810f"], 0x48}}, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast, 'batadv_slave_0\x00'}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRESDEC=0x0, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x3}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000015c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0xc, 0x2, [@TCA_RSVP_DST={0x8, 0x2, @multicast1}]}}]}, 0x3c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r5, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$SIOCX25SCUDMATCHLEN(r5, 0x89e7, &(0x7f00000000c0)={0x77}) 15:53:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$kcm(0x2, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'erspan0\x00', 0x400}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000800f26009c091008029000000ff00000000000000000000000000ff020c00000000000000000000000001"], 0x32) 15:53:33 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x5}, 0x8) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000240)=0x8, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000450000140000000000739078ac141400ac00000000000000000000000002000000000000000000000eb8b1ea41b95e879c3b7040e6622d2c09bc4c91c3dcd0dbd37d45b922a3dadf8124babd67ea4b583d349ae4051d8ca952c1de2f3e7b9cb592806cc2"], 0x100c) r3 = socket(0xa, 0x3, 0x4) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000000)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000180)=0x4) 15:53:33 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@x25={0x9, @remote={[], 0x2}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="88", 0xff04}, {&(0x7f0000000100)="fca771e5bd8954d486ca91f4109d58b0231b771f52bcc02bb7b54edf8e65e838c2cf5109e531e60cac8e40fe4e3ef7baee9d4f5e2d83ca2a1ff59d677d6b5441c5ddf326639aaa8e9c85b6a066b589da1a795e2f5a12f588fa2fa3c5b1d9feb548a159d77e55e075555244bd4a15d3e0"}], 0xfffffffffffff83, 0x0, 0x0, 0x9000004}, 0x40000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_LEAVE(r5, 0x10f, 0x88) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r4, 0x400100}, 0x8) socket$netlink(0x10, 0x3, 0x0) 15:53:33 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') ioctl$SIOCRSSL2CALL(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)=@bcast) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)={0x4c, r6, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0x6, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x4c}, 0x1, 0xa00000000000000}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000129bd7000fedbdf25020000000800040009000000"], 0x1c}, 0x1, 0x0, 0x0, 0x400c054}, 0x4000804) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000004e84b796319f4ba05121a51ab3e828f3e2d8e9b5ab857", @ANYRESOCT, @ANYBLOB="e91b00000000000000001f"], 0x3}}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 15:53:33 executing program 2: 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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback, 0xfffffffe}, 0x1c) r4 = socket$inet6(0xa, 0x0, 0x0) listen(0xffffffffffffffff, 0x4000000043) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x85) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000580)={r5, @in6={{0xa, 0x4e24, 0x7, @loopback, 0x80000000}}}, 0x84) accept4(r4, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 15:53:33 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0xff, 0xec}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f0000001600)="d083b8778d9e055daedb2fb28df629afabdb0b25311ef1e77295a000a43e2610b846a5a59c06a800d3d76df145cad9aaddefb439dffeeefe701249", 0x3b}, {&(0x7f0000000840)="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", 0x2fe}, {&(0x7f00000004c0)="a45d4e26c6fadcbd673ccd6c0aca006b802c18d131b5427b3d4515dee8f10570a5923f3f543435278f94c3f8f0d4c35488ecfb1bd630b2e1e0e4247bb44938f03d603b27e44942ddcd3f11f086e6bf39ab074b690284b6d6aff6cc1e736b32f7d70400000000000000062089abe9838cd011d5227aa050589d2e5f34e10165336747bc2156f8e2570a4a76d4af1ef57edb31f57834ba2486c9f253a1737d59d15a11571414ec61c17dc20d9974e58cf2925c7c6e56216d4e21450596008761c86e216667c6f72b64fdcad802718d16146fd3e549cf911e838b7e6831cc53b65b1de0bbf6af1311a722a8fda4224037bea8c988e3b3f05ab1eb02d6b52a51191f1ced75b0200502e5f2881204104e15000044daf192209d26301ed8905156a069c61444d44d82c135ff4f20574247a4a5cc963e3c395a029125ccae1f1564a3e28e06b1a08e47bd1a9621edf1003d167cbdfc0be2a4914908198575a688a38d24bdc9881ced9fe04e119a87b9286ea15aa168163a9650a26a926c571f2f0e0b2102de1fd1a6920cb71d846f02b2c23f80a3c0116b48d14925e69c4a65126e544995e0cb5fefaa870ddd66e8eb47a3be8f07fcd361dcf144c865fe355e3b98e6d4694d74aa6d3d75c7c568feabdcb483c5c22ca40782cd2dea789dc677c603227878c369a3b7a3204bf1bc9b1fdb1e00447152e854095b9527d6e980b1bac100000000000000", 0x205}, {&(0x7f0000000080)="2ee9f93dd1c92ba50d3a988b558e2335cb96a93d8d", 0x15}], 0x4) r1 = socket(0x18, 0x0, 0x0) close(r1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f00000002c0)=0x8, 0x4) r2 = socket$can_j1939(0x1d, 0x2, 0x7) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000340)={0x1d, r4}, 0x18) r5 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r5, &(0x7f0000000340)={0x1d, r6}, 0x18) read(r5, &(0x7f0000000100)=""/228, 0xe4) connect$can_j1939(r1, &(0x7f00000000c0)={0x1d, r4}, 0x18) sendmmsg$alg(r1, &(0x7f0000002980)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="fd", 0x1}], 0x1}], 0x1, 0x0) sendto$inet(r0, &(0x7f00000019c0)="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", 0x995, 0x0, 0x0, 0x0) 15:53:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r2}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f00000001c0)={0x0, 0x81, &(0x7f0000000180)={&(0x7f0000000600)={0x30, r5, 0x23f, 0x0, 0x0, {{0x1, 0x0, 0xf0}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r5, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYRESDEC], &(0x7f0000000040)=""/254, 0x14, 0xfe, 0x8}, 0x20) [ 255.972490][T11539] IPVS: Scheduler module ip_vs_sip not found [ 256.165723][T11551] BPF:btf_header not found [ 256.438326][T11536] IPVS: Scheduler module ip_vs_sip not found 15:53:34 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) 15:53:34 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f0000000300)=[@in={0x2, 0x0, @dev}, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = accept$phonet_pipe(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) getsockopt$PNPIPE_INITSTATE(r4, 0x113, 0x4, &(0x7f0000000180), &(0x7f0000000240)=0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) 15:53:34 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x3fa, 0x10, 0x70bd27, 0x25dfdbfe, {0x1, 0x1, 0x1}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x51}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000005340)={0x0, 0x0, &(0x7f0000005300)={&(0x7f0000000040)=@bridge_getlink={0x28, 0x12, 0x235a7c2ed77eda8f, 0x0, 0x0, {}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1d, 0xfffffffd}]}, 0x28}}, 0x0) 15:53:34 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x10200, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x7a, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000002040)="6e4302cb7e0799104efe9ed3f718", 0xe}, {&(0x7f00000020c0)='\b', 0x1}, {&(0x7f0000000140)='\x00\b\x00', 0x3}], 0x3) socket$rxrpc(0x21, 0x2, 0x0) 15:53:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xbc}}, 0x0) 15:53:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x88, 0x1403, 0x800, 0x70bd25, 0x25dfdbff, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6gretap0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'ip_vti0\x00'}}]}, 0x88}, 0x1, 0x0, 0x0, 0x20004848}, 0xc040) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001200050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800f000100626d6e645f736c71766500000c0005800661b15c31000000"], 0x40}}, 0x0) 15:53:35 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000180)="080db5055e0bcfe847a071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)}, 0x0) 15:53:35 executing program 5: unshare(0x0) 15:53:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000b67000), &(0x7f0000000040)=0x4) socketpair(0x10, 0x2, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 15:53:35 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") connect(r0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @empty}, 0x3f) sendmmsg$inet_sctp(r0, &(0x7f00000061c0)=[{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}], 0x4924924924924fc, 0x0) 15:53:35 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000600)={0x1}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000200)="d43bb4185658b15e90ad7ceed2ae05e0729484a3898e62c1dccca657492a64eed3f663b94d04e94ee6bafb67aea02807", 0x30}, {&(0x7f0000000380)="824bd31c4fa03743b2ab1311eb27fba318c212ec77042663c85708f63db6f63d788abbf9d3ac2997d48528111c307660c28e3f8954774d861ae795d54d5d50daa1785901169848ea8b47b46e", 0x4c}, {&(0x7f0000000400)="e664402718d98de9fc765a685f7048196abf9fec293f4ccd7183e39abf431ddd15608216d76b593fe6e95f2b4609ad6d88f23f38f63d1abb7d5e345f0694ba4263900daaf6a6e6d86acd983ba86df6dea7aaf46a9609a079706ceb3f2441a274b7fb34a9a5f6fef958ec5e46fb27de26ace8384c0b112427a8adcf49307f88b59ce9a9f442f408b32d947cc0d89865f2c8748dda7e13b2d6dc55d9deeebd4e02", 0xa0}, {&(0x7f0000003340)="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", 0x1c9}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x2c, 0x24004000) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 15:53:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="b503000000000001000004"], 0x3}}, 0x0) [ 258.254151][T11623] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 258.393206][ T27] kauditd_printk_skb: 14 callbacks suppressed [ 258.393219][ T27] audit: type=1804 audit(1586274816.165:117): pid=11625 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir629404094/syzkaller.fIqSoi/60/cgroup.controllers" dev="sda1" ino=16120 res=1 15:53:37 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) 15:53:37 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x24, 0x2, 0x3, 0x60805ec670aad39f, 0x0, 0x0, {}, [@NFQA_CFG_MASK={0x8}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2c}]}, 0x24}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="72617700e3000000000000000000000009000000030100004002000000000014667a00ffffffffffffffff72b796db9000000000ffffffa8010002ffffff1ba24c5a00ed5fb5d6e7e404000000000000009f043922cc357943a0240e0f02c74ace720a4359f3748c47b9bb76918c138d7d3a30752f17a640bd46fe0ba4f639af9f08cf9c1afad3dbb6f0c2e7389985c6c7a2923d8e50e6722a9e29be26dd2498c7305b78434e4b252d38c528e9a9629b355c58092111c9413d2bdc9cb14775b0bfbf0d7f44e4d7bccd549caf2762053384c129f6dbc2b7ccf9e230956b", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/48], @ANYBLOB="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"], 0x2a0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r4, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xb4, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/1445], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x3af4701e) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000880)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000f0030000f8010000f8010000f801001208030000080300000803000004000000", @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1e0101ffffffff0f00000000000000ffffffff7f000001ffffff00000000ff0c090000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000ffff00ff000000000000000000000000007f9bce000303ff000402006d61637674617030000000000000000077673200000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000070000000c000e8000000000000000000000000000000000000000000000000002800434c4153534946590000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000180c200000300000000000000000000e0000002fffffff704000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x440) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r7, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000000)=r6, 0x4) sendto$inet6(r3, &(0x7f0000000040)='F', 0xfffffffffffffea0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @loopback}, {0x6}, 0x24, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x22}}, 'rose0\x00'}) 15:53:37 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x10}, [@ldst={0x6, 0x0, 0x5, 0x0, 0x0, 0xffff}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) openat$cgroup_ro(r1, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x401, r3}, 0x38) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x401, r5}, 0x38) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000200)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000240)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x15, 0x10, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x5}, [@exit, @func, @map_val={0x18, 0xe5dd5e1e873df633, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x3ff}, @map_val={0x18, 0x9, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x5}, @exit, @map_val={0x18, 0x1, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x417}, @map_val={0x18, 0x0, 0x2, 0x0, r5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}]}, &(0x7f00000001c0)='syzkaller\x00', 0x5, 0x0, 0x0, 0x41000, 0x8, [], r7, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0x2, 0x400, 0x6}, 0x10, 0x0, r0}, 0x78) 15:53:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="2f011bea0605cc631f69e48a50a766e9aab3f9b4ce30d49b45447832d8cac3a4f0173cab438d1e417744568fdf27d78917baf4d28f5062f13492112da53d4db01be9f9e40e51a63ed49f8574c51fadcc931acbb32e33fe1f371e01f13728a0e33511b29e8256e87c06290c62ca53ef2c544eda5c654a52") connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x1b) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000100)=0x9, 0x4) 15:53:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev}, 0x6c) sendto$inet(r0, 0x0, 0x0, 0x20008800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f0000000000), 0xfffffffe, 0x8060, 0x0, 0x0) 15:53:37 executing program 5: syz_emit_ethernet(0x86, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) 15:53:37 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@tipc=@id, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bic\x00', 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_REMOVE(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000140)={0x268, 0x1, 0x5, 0x101, 0x0, 0x0, {}, [{{0x254, 0x1, {{}, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', "146867ec5c3167a7e37adf93855dc5ac8f03ed60dfa7c6d1c261937b1e2a80e5", "d79c755378e1429ecaaacf03a0fefb8b69e9dfc965d22b0ff5db3c7d50617568"}}}]}, 0x268}}, 0x0) [ 260.018944][T11651] x_tables: duplicate underflow at hook 1 15:53:37 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r1, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x1a, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r2}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x73, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/922], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r2}, 0x78) [ 260.082168][ T7] tipc: TX() has been purged, node left! 15:53:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x24, &(0x7f00000021c0)=""/4120, &(0x7f0000000040)=0x1018) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000005c0)={r2}) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000640)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r3, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, r4, 0x300, 0x70bd2a, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x44085) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) bind$rds(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e21, @broadcast}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'syz_tun\x00'}, 0x18) getsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0xa, 0x4000000032, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:53:37 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7}, [@default, @default, @default, @null, @bcast, @rose, @rose, @null]}, 0x48) sendto$netrom(r0, 0x0, 0x325, 0x0, &(0x7f0000000180)={{0x6, @rose}, [@default, @default, @rose, @remote, @bcast, @remote, @netrom, @bcast]}, 0x48) r2 = socket(0x29, 0xa, 0x7f) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$RDMA_NLDEV_CMD_RES_GET(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x38, 0x1409, 0x800, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0xef, 0x8) 15:53:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="060472a9db1962fd4ffd7e000000"], 0x14}}, 0x0) [ 260.214540][ T27] audit: type=1804 audit(1586274817.985:118): pid=11656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir146190678/syzkaller.ZYW24S/72/cgroup.controllers" dev="sda1" ino=16128 res=1 15:53:38 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000000380)={0x38, 0x1412, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x38}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r3, 0x1, 0x0, 0x0, {0x18}}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r3, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f00000004c0)=ANY=[@ANYBLOB="61124c000000000061138c0000000000bf200000000000001500000008ffffffbd0301000000000095000000000000006916000000000000bf67000000000000170600000fff07006706000002000000070600000ee60000bf050000000000000f650000000000006507f9ff01000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad4301000000000095000000000000000500000000000000950000000000000032ed3c5be95e5db67754bb12dc8c27df8ecf264e0f84f9f17d3c30e3c7bdd2d17f2f1754558f2278af6d71d79a5e12814cb1d8a5d4601d295c45a6a0b9bdb7dd399703d6c4f633a9a4f16d0a3e1282ee45a010fb94fe9de56c9d8a814261bdb94a05000000c6c60bf70d742a81762bab8395fa64810b5b40d893ea8fe0185473d51b546cad3f1d5af65727546e7c955ccefa1f6ab689fde4de4e63ede20271a51445dc8da39e5b0ab7bcb8f512036a5ba6d04ae76002d4519af619e3cca4d69e0dee5eb106774a8f3e6916dfec88158f0200000000c8fb735fd552bdc268694aeb0743e32dc819b6cf5c8ac86f8a297dff0445a13d0045fb3cda32a673a6bb55d8c85f21dce431e56723888fb126a163f16fb2ad9bc1172ba7cbebe174aba210d739a018f9bbec63222d20cecac4d03723f1c932b3a6aa57f1ad2e99e0e67a993716dbf580469f0f53acbb40b401e3738270b315d362ed834f2af97787f696649a462e7ee4bcf8b07a10d6735154beb4000000000000000000000000000000bc00f674629709e7e78f4ddc211bc3ebf0bd9d42ca019dd5d022cf74686e9fbe2562671cd47840a7afaab43176e65ec1118d46d1e827f3472f4445d253887a5ad103649afa17690884f800031e03a651bb96589a7eab04871bc47287cd31cc43ea0ffb567b40407d000000000000000000000000005f37d83f84e98a523d80bd0d0d703f37ca363f601ae899a53f6715a0a62a34b0c94cce6994521629ab028acfc1d926a0f6a5480a55c22fe394ac000000000000000000000000000000437d57defb79ea"], &(0x7f0000000100)='GPL\x00'}, 0x48) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) [ 260.382915][ T27] audit: type=1804 audit(1586274818.065:119): pid=11657 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir146190678/syzkaller.ZYW24S/72/cgroup.controllers" dev="sda1" ino=16128 res=1 [ 260.417840][T11673] tipc: All keys are flushed! [ 260.468822][T11674] __nla_validate_parse: 11 callbacks suppressed [ 260.468833][T11674] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 260.511354][T11676] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 260.521487][T11674] net_ratelimit: 5 callbacks suppressed [ 260.521495][T11674] openvswitch: netlink: Message has 1797 unknown bytes. [ 260.535633][T11676] openvswitch: netlink: Message has 1797 unknown bytes. [ 260.600847][T11679] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 260.730697][T11674] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 260.742990][T11676] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 260.764276][T11674] openvswitch: netlink: Message has 1797 unknown bytes. [ 260.765924][T11676] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000004a0001"], 0x1}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000514"], 0x1}}, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6(0x10, 0x2, 0x14) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x8c0, 0x0, 0x4b6ae4f95a5de35b) 15:53:41 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000067ed01000000000000000000070000001400000000000a000000b500000000521520602d5126f37d0b0cf369876d7f646837e5000000000000"], 0x28}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e24, @broadcast}}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 15:53:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="1d5a1745a86da40b03fa64abbea1"], 0x3ff800) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)={0xffffffffffffffff}, 0xc) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000300)=0x6) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'/11]) 15:53:41 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvfrom(r1, &(0x7f0000000280)=""/85, 0x55, 0x20, &(0x7f0000000880)=@sco={0x1f, @none}, 0x80) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r4}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x1ff, 0x83, 0x3, 0x79c5, 0x5, 0xfffff800, 0xffffffff, 0x7, r4}, &(0x7f0000000100)=0x20) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r5}) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xe80, 0xa0008000, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fe0ffff0e060000630677fbac141441e0", 0x0, 0x9, 0xfc, 0x720e0000}, 0x28) socket$alg(0x26, 0x5, 0x0) 15:53:41 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xaf93010e, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010001fff000000000000000000000400", @ANYRES32=0x0, @ANYBLOB="ff7f000005000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e638a66c8629d61dc3afe0378eb3d5156461bee39d043d22918fa71b7d38425c16e9be922ab14b32d88154815c66b0be323ef71e8a8f2bb27b2afd27747faa337a7943045989736c8c9cf7e950dd2e4e815831b1fdb4a6be4d42c61d6870e2e7ab4d08291252d3b082092c8a544b37accb71d0ede0e2b1ec7c9981941dcdb41822e079b2f4b5d7d591", @ANYRES32, @ANYBLOB='\x00'], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0xd02) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) 15:53:41 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gretap0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4600000000000000682b820eed9f35bc82c93074e7c4bd98ac7e83922089d20d946b13d77265c4a1e6559dbc5df4d5802125db509d1468d42f2fd6245ca64f50f9ec66e4fd8610a48dc886e63097114db7895972178211f5cd6035eba24c23c0ca55fefcc555bb4f0c37e4dc60978d9ca9c76ad84634603a628c29b13b8448000000000000000000"]}) [ 263.580996][T11695] IPVS: ftp: loaded support on port[0] = 21 [ 263.641242][T11703] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. 15:53:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00', 0x4}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x81, &(0x7f0000000180)={&(0x7f0000000600)={0x30, r2, 0x23f, 0x0, 0x0, {{0x1, 0x0, 0xf0}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x400, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x88}, 0x0) ioctl(r0, 0x8b32, &(0x7f0000000040)) [ 263.715887][T11703] openvswitch: netlink: Message has 1797 unknown bytes. [ 263.737460][T11709] netlink: 53 bytes leftover after parsing attributes in process `syz-executor.2'. [ 263.748190][T11710] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 263.842366][T11710] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:42 executing program 5: syz_init_net_socket$netrom(0x6, 0x5, 0x0) unshare(0x42060280) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 264.340931][T11719] IPVS: ftp: loaded support on port[0] = 21 [ 264.372575][T11720] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.4'. [ 264.402735][T11720] openvswitch: netlink: Message has 1797 unknown bytes. [ 264.414282][T11710] netlink: 3610 bytes leftover after parsing attributes in process `syz-executor.3'. [ 264.444575][T11710] openvswitch: netlink: Message has 1797 unknown bytes. [ 264.470144][T11724] netlink: 3610 bytes leftover after parsing attributes in process `syz-executor.3'. [ 264.505655][T11724] openvswitch: netlink: Message has 1797 unknown bytes. [ 264.586630][T11702] IPVS: ftp: loaded support on port[0] = 21 15:53:42 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2f0000001c0005c5ffffff000d000000020000000b000000ec0091c913000180f0ffffeb", 0x1dd}], 0x1}, 0x0) r0 = socket(0x29, 0x80000, 0x101) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0x6, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x4c}, 0x1, 0xa00000000000000}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x21000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf4, r2, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x32}, @IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x3d}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0xa2422f04ab716f4) r3 = socket(0x9, 0x80002, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f00000003c0)) write(0xffffffffffffffff, &(0x7f0000000000)="fc00000049000703ab092500090007000a010700000000000000e293210001c000000000000000000000000000039815fa2c1ec28656aaa79bb94b46fe000000bc0002", 0x84) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$PPPIOCATTCHAN(r6, 0x40047438, &(0x7f0000000380)=0x3) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x1, &(0x7f00000000c0)=[@assoc]}], 0x492492492492519, 0x0) [ 264.830780][T11748] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:42 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x40, r2, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x81}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @empty}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}]}, 0x40}, 0x1, 0x0, 0x0, 0x8850}, 0x20000005) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x3}]}, 0x24}}, 0x0) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f00000000c0)=0x2, 0x4) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c000001", @ANYRES16=r3, @ANYBLOB="08002bbd7000fbdbdf25070000000c009900a4000000010000000c0099001500000004000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20008001}, 0x80) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0x36, &(0x7f0000000040)={&(0x7f00000004c0)={0x94, r3, 0x610, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY_DATA_WEP104={0x11}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "392af8ce7eb7b6f8f99bc9960f"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x28, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9}]}, 0x94}, 0x1, 0x0, 0x0, 0x8010}, 0x14) connect$x25(r0, &(0x7f0000000200)={0x9, @remote={[], 0x3}}, 0x12) r6 = socket(0x1e, 0x2, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r6, &(0x7f0000007900), 0x4000099, 0x101d0) close(r6) close(r0) 15:53:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0x404) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @rand_addr=0x163a}, 0x1, 0x0, 0x3, 0x4}}, 0x2e) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x3d}, 0x9}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) socketpair(0x6, 0x4, 0xde7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x1ff, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x8]}, 0x3c) recvfrom$l2tp6(r5, &(0x7f00000000c0), 0x0, 0x2000, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x20) [ 265.011300][T11747] IPVS: Scheduler module ip_vs_sip not found 15:53:42 executing program 0: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="1f0000000a06ff00fd4354c007110000f305010008000100010423dcffdf00", 0x307) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) [ 265.136148][T11721] IPVS: ftp: loaded support on port[0] = 21 [ 265.193923][T11783] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 265.221566][T11783] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 15:53:43 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x83, 0x4) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000000c0)=0x5, 0x4) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3f2, 0x502, 0x70bd2c, 0x25dfdbff, "", [""]}, 0x10}}, 0x40) sendto$unix(r0, &(0x7f0000000240)="1d9b000000007675d706ab06df91aa813d7d875966fad90000000000000000e5299d0a4d3d1891a1fe3d8edd715c9f981c39daefbae33fbd06698cc347008df8", 0x40, 0x0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) [ 265.311719][ T7] tipc: TX() has been purged, node left! [ 265.357467][T11804] IPVS: ftp: loaded support on port[0] = 21 [ 265.869682][T11804] IPVS: ftp: loaded support on port[0] = 21 15:53:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') r2 = socket$inet6(0x11, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000140)={'wg2\x00', 0x0}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r4, &(0x7f0000000080)={0x1d, r6}, 0x10) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x58, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b='\xb0\x80s\xe8\xd4N\x91\xe3\xda\x92,\"C\x82D\xbb\x88\\i\xe2i\xc8\xe9\xd85\xb1\x14):M\xdcn'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e20}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}]}, 0x58}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8983, &(0x7f0000000240)={0x2, 'ip6gre0\x00', {0x6}, 0x6}) 15:53:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f0000000440), &(0x7f0000000480)=0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x8, 0x0, 0x5, &(0x7f0000001e40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r6, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @loopback}]}, 0x28}}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r4, &(0x7f0000001f40)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001f00)={&(0x7f0000001ec0)={0x3c, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRET={0x10, 0x4, [0x9, 0x1, 0xa89]}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x7ff, 0x8001, 0x8]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x9}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="656c67b30c5f8324e858f9fcee56ae99a957eb99fbe1458821edb7b0c5402dc38d07c6dcf566aaa265b4498a8d4374cfab31e2b197589617ec3fb2413961b5b0bcf24d0af2b7d6cf03ebb242df128faf2f648187fc21193ea3f1d403b8c0cd833c9e4a0ce9fb2c37c659c3846da11aa4e07cb01a5f03c5edab0d78f5aa30e80604a8e302e4872bd4caf6712e32099802a936f02db3afd0512ec1c30a462b4b547bc8d1f88ffe1c766f754356de0c267f5ce8f2a3"], 0x48}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x38, 0x0, 0x1, 0x104, 0x0, 0x0, {0xc, 0x0, 0x9}, [@CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xa5}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x200}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x80000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000810}, 0x40) r8 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000280)={r3, 0x1, 0x6, @link_local}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x7a00, r3}}, 0x20}}, 0x0) 15:53:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f00000000c0)=0xfffff9e8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r5, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xd99}]}, 0x2c}, 0x1, 0x6c}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) ioctl$IMCLEAR_L2(r0, 0x80044946, &(0x7f0000000040)=0x7) 15:53:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000006400)={&(0x7f0000000000)={0x2c, 0x0, 0x0, 0x0, 0x0, {0x3}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000000f8ffffffff0a"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:53:47 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="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"/264, @ANYRES32, @ANYBLOB="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"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl(r2, 0x6, &(0x7f0000000080)="53c2639e16ed751cea3d2b6795bfc047be7f0715cd5e1c7907192b2e582fc683fbb4fa6c7a56da6ba711e7f6edcf2942978f347f0d4b6f519c13c8db8517d180b9715ccb62cce21bbff24a2cd94c17024fc658550731c4094518c15f48a877ee5d9b1ae15e5546ab310f9f4b253e60c4cf582527256e4cfb1e38a44dc816f57152648ddf2c9f1c53f7e94c748cd9ab24") [ 269.453918][T11896] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 269.487676][T11896] device team_slave_0 entered promiscuous mode [ 269.494306][T11896] device team_slave_1 entered promiscuous mode [ 269.536767][ T27] audit: type=1804 audit(1586274827.305:120): pid=11893 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir277655031/syzkaller.nciosk/81/cgroup.controllers" dev="sda1" ino=16097 res=1 [ 269.550924][T11896] device macsec2 entered promiscuous mode [ 269.579022][T11905] __nla_validate_parse: 5 callbacks suppressed [ 269.579034][T11905] netlink: 7046 bytes leftover after parsing attributes in process `syz-executor.5'. [ 269.641765][T11896] device team0 entered promiscuous mode [ 269.651196][ T27] audit: type=1804 audit(1586274827.365:121): pid=11900 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir760311632/syzkaller.oVJu4k/76/cgroup.controllers" dev="sda1" ino=16081 res=1 [ 269.683655][T11905] net_ratelimit: 2 callbacks suppressed [ 269.683664][T11905] openvswitch: netlink: Message has 1797 unknown bytes. [ 269.719095][T11896] device team0 left promiscuous mode [ 269.739807][T11896] device team_slave_0 left promiscuous mode [ 269.745955][T11896] device team_slave_1 left promiscuous mode [ 270.286136][T11923] netlink: 7046 bytes leftover after parsing attributes in process `syz-executor.5'. [ 270.319856][T11923] openvswitch: netlink: Message has 1797 unknown bytes. [ 270.368355][T11890] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 270.496862][T11907] device veth13 entered promiscuous mode [ 270.503567][T11907] device veth13 left promiscuous mode 15:53:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'syz_tun\x00'}, 0x18) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 270.538233][T11917] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 15:53:48 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4000, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r3, 0x2}, &(0x7f0000000040)=0x8) r4 = socket(0x10, 0x3, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000180)={0x40000008}) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$PNPIPE_IFINDEX(r4, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200087fd, &(0x7f0000e68000)={0x2, 0x6e23, @broadcast}, 0x10) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 15:53:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = socket(0x8, 0xa, 0xffffffff) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = socket$can_bcm(0x1d, 0x2, 0x2) socket(0x10, 0x803, 0x0) r3 = socket(0x15, 0x5, 0x5) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000011c0), &(0x7f0000001200)=0x8) connect$can_bcm(r2, &(0x7f0000000080)={0x1d, r4}, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000001180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001140)={&(0x7f00000000c0)={0x1054, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x1}, @ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x1f}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x1800}, @ETHTOOL_A_LINKMODES_OURS={0x101c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffffffc}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x1054}, 0x1, 0x0, 0x0, 0x20040414}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x2007) [ 270.716960][T11948] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 270.748538][T11948] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x1, 0x0, 0x9}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040040}, 0x1) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000006d61637365630000040002800a0005001400000000000000"], 0x40}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 270.919202][T11954] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 270.969853][T11956] EXT4-fs warning (device sda1): ext4_group_extend:1782: can't shrink FS - resize aborted [ 270.973207][T11954] openvswitch: netlink: Message has 1797 unknown bytes. [ 270.993603][T11957] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 15:53:48 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e24, @dev}]}, &(0x7f0000000600)=0x10) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="0300f813a1fafe6ad4c518b174e323d10000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000400)=0x10) accept(0xffffffffffffffff, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000000)=0x80) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={r3, 0x6, 0x30}, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={r6, @in6={{0xa, 0x4e21, 0x1, @mcast2, 0x2}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e21, 0xbf15, @mcast2, 0x8}}, 0x2, 0x2}, &(0x7f00000000c0)=0x90) 15:53:48 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)={0x14, r2, 0x711, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020025bd7000ffdbdf250800000005002e00000000000500055a9924cbd8b694dbb4b3e72a000000000008003100"], 0x34}, 0x1, 0x0, 0x0, 0x21}, 0x4800) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x1, 0x77, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x25, 0x2, 0x2000001, &(0x7f0000000300)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) getsockopt$ax25_int(r5, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) accept$nfc_llcp(r4, &(0x7f0000000200), &(0x7f0000000280)=0x60) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) [ 271.301727][T11966] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 271.689057][T11956] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.0'. [ 271.741480][T11956] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:49 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r3, 0x1, 0x0, 0x0, {0x18}}, 0x14}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x104, r3, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA={0xd0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x280581bd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ee}]}]}, 0x104}}, 0x4000080) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x4}}}, @IFLA_TXQLEN={0x8, 0xd, 0x4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 272.112239][ T7] tipc: TX() has been purged, node left! [ 272.133556][T11979] tipc: All keys are flushed! [ 272.344168][T11982] tipc: All keys are flushed! 15:53:53 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000240)) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x60, 0xd, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x7}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x3}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xc}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x60}, 0x1, 0x0, 0x0, 0x95}, 0x66be0a678ea093c2) pipe(&(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@gettaction={0x24, 0x30, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}]}, 0x24}}, 0x80) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) socket$netlink(0x10, 0x3, 0x0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000280)) 15:53:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000180)=0x7ffffffffe, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0x13f698e4b9e296e3, 0x1f4, 0x0, 0xffffffffffffff06) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x1}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@tipc=@id, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/38}, {&(0x7f0000000140)=""/58}, {&(0x7f0000000180)=""/92}, {&(0x7f0000000200)=""/242}], 0x0, &(0x7f0000000680)=""/237}}], 0x4000000000002a3, 0x40010086, 0x0) 15:53:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @dev}, @IFLA_GENEVE_REMOTE={0x8, 0x2, @empty}]}}}]}, 0x50}}, 0x0) 15:53:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x14) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x13, 0x80000, 0xffffffff) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000440)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000600)={&(0x7f0000000400), 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0x8c, r4, 0x91bf9cd514ad9098, 0x3510, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x50, 0xc, 0x0, 0x1, [{0x4}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x76b0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1072dcfd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x521}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x32671e0b}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2d2f0b6a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x988f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a254860}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x142a}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x28, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x72148bfe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ee387bb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76d474ba}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x26}]}]}]}, 0x8c}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000007c0)={0x528, r4, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x38, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x483e7b62}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60bf8bab}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x377e1e30}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76c6005b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b0767d5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x70558642}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x130, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x35e87a53}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x16ef8465}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2da4dab2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76e60781}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x14}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b33f753}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x582b5851}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fcb6942}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a50f06a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x84}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5af8a218}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b950433}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13085de1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x507a9fa7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x714e5c85}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3df75926}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x1b4, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x698c8254}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d08e264}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x23d6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x469d5b79}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60c1222a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d57f54a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46b32bce}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35b97506}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfa3d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3835fab0}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x199745c7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f09d210}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a569667}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e31b55d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xd08d010}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4a0f0873}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf166}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60eaf5d6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5e80}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8a05}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x51c04c16}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46de8a16}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f6e1c4e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1686}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x64606132}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xde89}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x26a49b33}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1b98}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8f90}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1217fd8c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3a5d95}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd74e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf221}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x610b}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f1a0261}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1457}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x70a72484}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb830}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x717f69b6}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43e861c7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd22f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x98d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87e0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x78ab6ea3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6723}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x630c5ab0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45df91ce}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x317e67f0}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x114, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x489f6999}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6caa0af9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c1b0c07}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3c5e7137}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe46c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2aedda09}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4542c75a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6165a793}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4e2320bd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x507799f4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x34a4a155}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9239}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x194b}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x59ba}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2864}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46fafc63}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe13f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1de06794}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdd72}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4da8}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd3f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x266cbdb1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x452d057b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6d10}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x37e4219c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x11e5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc9cb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76e18c2a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a86}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x533e4fa2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x546e}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0xcc, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x35ec9de}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x35fbd57c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x316f673c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7e2cc34a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x242c815f}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6a932699}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4943777f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2def2c69}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5bb48308}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x100cbc0b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x419ea18e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x54}]}, {0x4}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8928eeb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x783d44a7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3741fa97}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2320126b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3840221}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x63770b07}]}]}]}, 0x528}, 0x1, 0x0, 0x0, 0x800}, 0x4000080) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x34, r6, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x34}}, 0x0) sendmsg$SMC_PNETID_GET(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r6, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'geneve1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'bond0\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x5c7c0beec5737287) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000", @ANYRES16=r7, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYRES16]], 0x3}, 0x1, 0x0, 0x0, 0x4c0c0}, 0x0) 15:53:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) 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)=0x14) connect$can_bcm(r1, &(0x7f0000000080)={0x1d, r3}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000003580)=@newlink={0x3c, 0x10, 0x100, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r3}]}}}]}, 0x3c}}, 0x0) 15:53:53 executing program 0: ioctl$sock_ifreq(0xffffffffffffffff, 0x8993, &(0x7f00000000c0)={'lo\x00', @ifru_hwaddr=@local}) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="3000000010000507bc0000000000000000080000", @ANYRES32, @ANYBLOB="0000000000000000280010766574ff010000ecba8018e218a2bd522da1bcc4dfe1a733bf671352526703d3fd1300ba56b5bc864372c8b618f8ce8d5acefc3d5e6e68d1718af60e9de8ddc8b17fd9079f74f946c99e8397", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR, @ANYRES32], @ANYRES64=0x0], 0x5}}, 0x40) r0 = socket(0x11, 0xa, 0x7fffffff) bind(r0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r1, 0x5, 0x6, @local}, 0x10) socket$packet(0x11, 0x3, 0x300) r3 = socket(0xa, 0x3, 0x3) getsockname$packet(r3, &(0x7f0000000240), &(0x7f0000000440)=0xf39d5e3a4e48cd2a) socket$nl_route(0x10, 0x3, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x7, &(0x7f00000002c0), &(0x7f00000003c0)=0x4) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000300)=0x54) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x6, &(0x7f0000000400), &(0x7f0000000480)=0x4) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="700000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="4128020000000000480012800e0001006970366772657461700000003400028005001600020000000400120008001400080000000800058106ce2b0014000700fe800000000000000000aa08000a00", @ANYRES32=0x0, @ANYBLOB], 0x70}}, 0x0) 15:53:53 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x1f, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0000001f56e47d4fb2b0267e3f3e83cb"], 0xe) 15:53:53 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, r2, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c000001", @ANYRES16=r2, @ANYBLOB="08002bbd7000fbdbdf25070000000c009900a4000000010000000c0099001500000004000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20008001}, 0x80) r5 = socket$can_bcm(0x1d, 0x2, 0x2) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r5, &(0x7f0000000080)={0x1d, r7}, 0x10) r8 = socket$can_bcm(0x1d, 0x2, 0x2) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$can_bcm(r8, &(0x7f0000000080)={0x1d, r10}, 0x10) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x34, r2, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x34}}, 0x4000010) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 275.662426][T12002] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 15:53:53 executing program 1: unshare(0x40000000) r0 = socket(0x1e, 0x2, 0xc03) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x1401, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010c0}, 0x40001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) r2 = socket(0x11, 0x800000003, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r5, 0x1, 0x0, 0x0, {0x18}}, 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x38, r5, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x10100) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:53:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0801000000ffffffffa071") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x50, 0x4, 0x3a0, 0xd0, 0xd0, 0xd0, 0x0, 0x0, 0x2d0, 0x2d0, 0x2d0, 0x2d0, 0x2d0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@mcast1, @mcast1, [], [], 'dummy0\x00', 'bridge_slave_0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x400) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bind$rose(0xffffffffffffffff, &(0x7f0000000440)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5, [@null, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000400)=0x4004, 0x4) 15:53:53 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$inet_sctp(0x2, 0x1, 0x84) 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)=0x14) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={0x1d, r3}, 0x10) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000740)={&(0x7f0000001800)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESOCT, @ANYBLOB="7acecdbce432defcbb574eb6136c7f55d90a5786d14ff25ae137888289c84aeeac"], @ANYRES16=0x0, @ANYBLOB="00022fbd7000ffdbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000013008008000100", @ANYRES32=0x0, @ANYBLOB="780900803c05000000000500656e61626c65500000000000000000000000000000000000000000000000000005000300060000000400040008790600", @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES64=r3, @ANYPTR], @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000100000008000100", @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ff010000080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000700000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ff0300003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b000000240004000090660906000000070000ff7800000002003f0907000000018004090000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000700000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000000008000600", @ANYRES32=0x0, @ANYBLOB], 0x11}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r5}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r5, 0x7c8d, 0x401, 0x6, 0x10000, 0x1}, &(0x7f0000000040)=0x14) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$inet(0x2b, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r6, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x114) [ 275.861378][T12021] IPVS: ftp: loaded support on port[0] = 21 [ 275.955627][T12028] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. [ 276.005137][T12028] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xfc}, 0x1, 0x0, 0x0, 0x10}, 0x4014) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2, 0x3, 0x60805ec670aad39f}, 0x14}}, 0x0) 15:53:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000680)={{{@in=@loopback, @in=@initdev}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f00000000c0)=0xe8) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x2e}], 0x1}, 0x4000481) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRES16=r7, @ANYRES32=r6, @ANYBLOB="000000000000000028000400000001140001000000000000000000008000000000200000ed4cb5cb5fa8c9825a107bfd16e9dd8c14c5ebe4b17dcfa27c6af44cf1072dae5430b271cd7b4e", @ANYRES32=0x0, @ANYBLOB="2967138b9678c0247dfef930a3c32284beb55a0bda82294982a16bb414427c01ecd35428550000000000000005a95b9dc1ed091cf579fa9d010000825d3317295f6580e8b2623506a8c8251a69158200000000f56bef6fcdd9"], 0x5}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000004bb1f4cdbad7560c4e191eb4fe21c811284ccb28246f2f705c767ae6317a282c14f19bf3ca622af81b3495da87a023fda3ae5f930faa28c1fd2974d4d27c97e43b1a2b3f838028e08442f4f18263504ba03bb52142dcfababc23c396ba29739174dcc6c8fbf0ebf28c6882346de6a1b466bf3d61d7ba58bd21204f754b5d4f3d73a044435ddade24ba531f91ea8589dac65e9df61d1d0c5190290f94b8a116353a51f305e4b929e0d61524fc5ac4a121a9e79f0a12155db2b325670929e3bba599aec333b1ef458b2bdac27eb581058ae256fcde7aa0a0dee8d4cafdf0ba93c58179b98ed34065504630ff9ce5d25a085d22e8bd2d96e63a9cca84"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="0000000000000000080010000a000100726f75746500000004000295b0f05dd971a45a8d481d8aa022346e22df3620"], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=@deltfilter={0x24, 0x2d, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x0, 0x10}}}, 0x24}}, 0x0) r8 = socket$inet6_mptcp(0xa, 0x1, 0x106) recvfrom$inet6(r8, &(0x7f0000000580)=""/47, 0x2f, 0xa000, 0x0, 0x0) [ 276.383695][T12025] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.2'. [ 276.407961][T12025] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:54 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0xf0ffffff, &(0x7f0000003180)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a31000000000800410073697700140033006c6f00000000000000f1ff0000000000"], 0x38}}, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x140d, 0x200, 0x70bd26, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x840}, 0x24008010) 15:53:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newlink={0x30, 0x10, 0x400, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_GROUP={0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x6}]}, 0x30}}, 0x0) [ 276.511222][T12049] IPVS: stopping backup sync thread 11679 ... 15:53:54 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x4) write$binfmt_elf32(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000200000000000000008f0e8aa99a5a9ae1cf8fca317d2f4813d3d49f60722c7464dba968f6bc23371c3cf9043ffbabc951657415b058169c87b1b36fffca2ced6146c677303f96484a9ac12742abdad93bd028c90d1da30bb5109223af29b8f8062a895825c12c218a099b9dd1c47cbed899f061282a1336938268ce69b24948081a32fbf117e1f2dfcea776b9c69dfbaaff150faf8a9bbcca3537779c2ee929466a312a52ad63d3dcae3fccabfb8de3c6ac25355603f5f914507cb32b7b00"/443], 0x1bb) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000280)={0x0, &(0x7f0000000740)}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x2bb98205) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f00000001c0), &(0x7f0000000240)=0x4) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ff9c, 0x0) [ 276.665697][T12054] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 276.683759][T12038] tipc: All keys are flushed! [ 276.684936][T12057] IPVS: ftp: loaded support on port[0] = 21 [ 276.713261][T12054] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -19 [ 276.725217][T12054] [ 276.727563][T12054] ====================================================== [ 276.734577][T12054] WARNING: possible circular locking dependency detected [ 276.741592][T12054] 5.6.0-syzkaller #0 Not tainted [ 276.746513][T12054] ------------------------------------------------------ [ 276.753567][T12054] syz-executor.3/12054 is trying to acquire lock: [ 276.759967][T12054] ffffffff8a5667e8 (rtnl_mutex){+.+.}-{3:3}, at: siw_create_listen+0x9c8/0xed0 [ 276.769067][T12054] [ 276.769067][T12054] but task is already holding lock: [ 276.776424][T12054] ffffffff8a3ecf88 (lock#3){+.+.}-{3:3}, at: cma_add_one+0x5e2/0xb70 [ 276.784577][T12054] [ 276.784577][T12054] which lock already depends on the new lock. [ 276.784577][T12054] [ 276.794975][T12054] [ 276.794975][T12054] the existing dependency chain (in reverse order) is: [ 276.803984][T12054] [ 276.803984][T12054] -> #1 (lock#3){+.+.}-{3:3}: [ 276.810971][T12054] __mutex_lock+0x156/0x13c0 [ 276.816084][T12054] cma_netdev_callback+0xc5/0x380 [ 276.821704][T12054] notifier_call_chain+0xc0/0x230 [ 276.827286][T12054] call_netdevice_notifiers_info+0xb5/0x130 [ 276.833704][T12054] call_netdevice_notifiers+0x79/0xa0 [ 276.839672][T12054] bond_change_active_slave+0x80e/0x1d90 [ 276.845832][T12054] bond_select_active_slave+0x250/0xa60 [ 276.851896][T12054] bond_enslave+0x4287/0x4800 [ 276.857156][T12054] do_set_master+0x1d7/0x230 [ 276.862271][T12054] __rtnl_newlink+0x11d4/0x1590 [ 276.867638][T12054] rtnl_newlink+0x64/0xa0 [ 276.872495][T12054] rtnetlink_rcv_msg+0x44e/0xad0 [ 276.878011][T12054] netlink_rcv_skb+0x15a/0x410 [ 276.883297][T12054] netlink_unicast+0x537/0x740 [ 276.888581][T12054] netlink_sendmsg+0x882/0xe10 [ 276.893921][T12054] sock_sendmsg+0xcf/0x120 [ 276.898895][T12054] ____sys_sendmsg+0x6bf/0x7e0 [ 276.904182][T12054] ___sys_sendmsg+0x100/0x170 [ 276.909407][T12054] __sys_sendmsg+0xec/0x1b0 [ 276.914463][T12054] do_syscall_64+0xf6/0x7d0 [ 276.919510][T12054] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 276.925917][T12054] [ 276.925917][T12054] -> #0 (rtnl_mutex){+.+.}-{3:3}: [ 276.933168][T12054] __lock_acquire+0x2c21/0x4e00 [ 276.938543][T12054] lock_acquire+0x1f2/0x8f0 [ 276.943571][T12054] __mutex_lock+0x156/0x13c0 [ 276.948684][T12054] siw_create_listen+0x9c8/0xed0 [ 276.954189][T12054] iw_cm_listen+0x166/0x1e0 [ 276.959216][T12054] rdma_listen+0x5e2/0x910 [ 276.964151][T12054] cma_listen_on_dev+0x512/0x650 [ 276.969607][T12054] cma_add_one+0x6b0/0xb70 [ 276.974615][T12054] add_client_context+0x3b4/0x520 [ 276.980164][T12054] enable_device_and_get+0x1cd/0x3b0 [ 276.985968][T12054] ib_register_device+0xa12/0xda0 [ 276.991619][T12054] siw_newlink+0xdfe/0x1320 [ 276.996642][T12054] nldev_newlink+0x29e/0x420 [ 277.001754][T12054] rdma_nl_rcv+0x586/0x900 [ 277.006695][T12054] netlink_unicast+0x537/0x740 [ 277.011973][T12054] netlink_sendmsg+0x882/0xe10 15:53:54 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x9, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0x71a) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000000000/0x2000)=nil, 0x2000}, &(0x7f00000000c0)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xa, 0x4000000032, 0xffffffffffffffff, 0x0) [ 277.017256][T12054] sock_sendmsg+0xcf/0x120 [ 277.022211][T12054] ____sys_sendmsg+0x6bf/0x7e0 [ 277.027490][T12054] ___sys_sendmsg+0x100/0x170 [ 277.032682][T12054] __sys_sendmsg+0xec/0x1b0 [ 277.037710][T12054] do_syscall_64+0xf6/0x7d0 [ 277.042730][T12054] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 277.049127][T12054] [ 277.049127][T12054] other info that might help us debug this: [ 277.049127][T12054] [ 277.059354][T12054] Possible unsafe locking scenario: [ 277.059354][T12054] [ 277.066779][T12054] CPU0 CPU1 [ 277.072122][T12054] ---- ---- [ 277.077469][T12054] lock(lock#3); [ 277.081095][T12054] lock(rtnl_mutex); [ 277.087598][T12054] lock(lock#3); [ 277.093723][T12054] lock(rtnl_mutex); [ 277.097676][T12054] [ 277.097676][T12054] *** DEADLOCK *** [ 277.097676][T12054] [ 277.105802][T12054] 6 locks held by syz-executor.3/12054: [ 277.111313][T12054] #0: ffffffff8d1a9838 (&rdma_nl_types[idx].sem){.+.+}-{3:3}, at: rdma_nl_rcv+0x3ba/0x900 [ 277.121273][T12054] #1: ffffffff8a3e2930 (link_ops_rwsem){++++}-{3:3}, at: nldev_newlink+0x25a/0x420 [ 277.130632][T12054] #2: ffffffff8a3d6450 (devices_rwsem){++++}-{3:3}, at: enable_device_and_get+0xfc/0x3b0 [ 277.140537][T12054] #3: ffffffff8a3d6310 (clients_rwsem){++++}-{3:3}, at: enable_device_and_get+0x15b/0x3b0 [ 277.150529][T12054] #4: ffff88805a1a4558 (&device->client_data_rwsem){++++}-{3:3}, at: add_client_context+0x382/0x520 [ 277.161378][T12054] #5: ffffffff8a3ecf88 (lock#3){+.+.}-{3:3}, at: cma_add_one+0x5e2/0xb70 [ 277.169859][T12054] [ 277.169859][T12054] stack backtrace: [ 277.175731][T12054] CPU: 0 PID: 12054 Comm: syz-executor.3 Not tainted 5.6.0-syzkaller #0 [ 277.184037][T12054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.194066][T12054] Call Trace: [ 277.197426][T12054] dump_stack+0x188/0x20d [ 277.201749][T12054] check_noncircular+0x32e/0x3e0 [ 277.206667][T12054] ? print_circular_bug.isra.0+0x3a0/0x3a0 [ 277.212460][T12054] ? mark_lock+0x12b/0xf10 [ 277.216876][T12054] ? find_held_lock+0x2d/0x110 [ 277.221696][T12054] ? is_bpf_text_address+0xa9/0x160 [ 277.226876][T12054] __lock_acquire+0x2c21/0x4e00 [ 277.231715][T12054] ? mark_held_locks+0xe0/0xe0 [ 277.236454][T12054] ? iwpm_register_pid+0x353/0x3f0 [ 277.241542][T12054] lock_acquire+0x1f2/0x8f0 [ 277.246025][T12054] ? siw_create_listen+0x9c8/0xed0 [ 277.251117][T12054] ? lock_release+0x800/0x800 [ 277.255781][T12054] __mutex_lock+0x156/0x13c0 [ 277.260359][T12054] ? siw_create_listen+0x9c8/0xed0 [ 277.265475][T12054] ? add_client_context+0x3b4/0x520 [ 277.270663][T12054] ? siw_create_listen+0x9c8/0xed0 [ 277.275768][T12054] ? mutex_trylock+0x2c0/0x2c0 [ 277.280510][T12054] ? find_held_lock+0x2d/0x110 [ 277.285252][T12054] ? siw_create_listen+0x983/0xed0 [ 277.290374][T12054] ? lock_downgrade+0x840/0x840 [ 277.295279][T12054] ? rcu_read_lock_held_common+0x130/0x130 [ 277.301084][T12054] ? siw_create_listen+0x9c8/0xed0 [ 277.306171][T12054] ? rtnl_lock+0x5/0x20 [ 277.310306][T12054] siw_create_listen+0x9c8/0xed0 [ 277.315226][T12054] ? mark_lock+0x12b/0xf10 [ 277.319622][T12054] ? find_held_lock+0x2d/0x110 [ 277.324399][T12054] ? siw_reject+0x280/0x280 [ 277.328878][T12054] ? lock_downgrade+0x840/0x840 [ 277.333721][T12054] ? mark_held_locks+0x9f/0xe0 [ 277.338470][T12054] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 277.344282][T12054] ? iw_cm_listen+0x166/0x1e0 [ 277.348941][T12054] iw_cm_listen+0x166/0x1e0 [ 277.353424][T12054] rdma_listen+0x5e2/0x910 [ 277.357818][T12054] cma_listen_on_dev+0x512/0x650 [ 277.362747][T12054] cma_add_one+0x6b0/0xb70 [ 277.367142][T12054] ? cma_listen_on_dev+0x650/0x650 [ 277.372280][T12054] ? do_raw_spin_unlock+0x171/0x260 [ 277.377468][T12054] ? cma_listen_on_dev+0x650/0x650 [ 277.382574][T12054] add_client_context+0x3b4/0x520 [ 277.387576][T12054] ? ib_device_get_by_netdev+0x4f0/0x4f0 [ 277.393189][T12054] enable_device_and_get+0x1cd/0x3b0 [ 277.398477][T12054] ? add_one_compat_dev+0x800/0x800 [ 277.403665][T12054] ? rdma_counter_init+0x200/0x400 [ 277.408770][T12054] ib_register_device+0xa12/0xda0 [ 277.413787][T12054] ? enable_device_and_get+0x3b0/0x3b0 [ 277.419224][T12054] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 277.425019][T12054] ? lockdep_init_map_waits+0x26a/0x890 [ 277.430566][T12054] siw_newlink+0xdfe/0x1320 [ 277.435060][T12054] ? siw_get_base_qp+0x470/0x470 [ 277.439975][T12054] nldev_newlink+0x29e/0x420 [ 277.444548][T12054] ? nldev_set_doit+0x410/0x410 [ 277.449444][T12054] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 277.456043][T12054] ? lock_release+0x800/0x800 [ 277.460762][T12054] ? apparmor_capable+0x454/0x8a0 [ 277.465794][T12054] ? apparmor_capable+0x454/0x8a0 [ 277.470815][T12054] ? apparmor_cred_prepare+0x750/0x750 [ 277.476268][T12054] ? apparmor_cred_prepare+0x750/0x750 [ 277.481752][T12054] ? cap_capable+0x1eb/0x250 [ 277.486376][T12054] ? ns_capable_common+0xe2/0x100 [ 277.491397][T12054] ? nldev_set_doit+0x410/0x410 [ 277.496228][T12054] rdma_nl_rcv+0x586/0x900 [ 277.500623][T12054] ? rdma_nl_multicast+0x310/0x310 [ 277.505728][T12054] ? netlink_deliver_tap+0x227/0xb50 [ 277.511004][T12054] netlink_unicast+0x537/0x740 [ 277.515775][T12054] ? netlink_attachskb+0x810/0x810 [ 277.520915][T12054] ? _copy_from_iter_full+0x25c/0x870 [ 277.526295][T12054] ? __phys_addr_symbol+0x2c/0x70 [ 277.531477][T12054] ? __check_object_size+0x171/0x437 [ 277.536748][T12054] netlink_sendmsg+0x882/0xe10 [ 277.541522][T12054] ? aa_af_perm+0x260/0x260 [ 277.546007][T12054] ? netlink_unicast+0x740/0x740 [ 277.550929][T12054] ? netlink_unicast+0x740/0x740 [ 277.555881][T12054] sock_sendmsg+0xcf/0x120 [ 277.560296][T12054] ____sys_sendmsg+0x6bf/0x7e0 [ 277.565051][T12054] ? kernel_sendmsg+0x50/0x50 [ 277.569761][T12054] ___sys_sendmsg+0x100/0x170 [ 277.574413][T12054] ? sendmsg_copy_msghdr+0x70/0x70 [ 277.579535][T12054] ? __fget_files+0x32f/0x500 [ 277.584195][T12054] ? ksys_dup3+0x3c0/0x3c0 [ 277.588588][T12054] ? __fget_light+0x20e/0x270 [ 277.593240][T12054] __sys_sendmsg+0xec/0x1b0 [ 277.597747][T12054] ? __sys_sendmsg_sock+0xb0/0xb0 [ 277.602802][T12054] ? __x64_sys_futex+0x380/0x4f0 [ 277.607746][T12054] ? trace_hardirqs_off_caller+0x55/0x230 [ 277.613445][T12054] ? do_syscall_64+0x21/0x7d0 [ 277.618107][T12054] do_syscall_64+0xf6/0x7d0 [ 277.622614][T12054] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 277.628497][T12054] RIP: 0033:0x45c879 [ 277.632368][T12054] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 277.651947][T12054] RSP: 002b:00007f6cd9149c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 277.660337][T12054] RAX: ffffffffffffffda RBX: 00007f6cd914a6d4 RCX: 000000000045c879 [ 277.668301][T12054] RDX: 0000000000000000 RSI: 00000000200031c0 RDI: 0000000000000003 [ 277.676250][T12054] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 277.684200][T12054] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 277.692151][T12054] R13: 00000000000009a6 R14: 00000000004d5d90 R15: 000000000076bf0c 15:53:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x34}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @dev}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6}}]}, 0x40}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)={0x2c, 0x0, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xb639}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x40) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000001400b59500000000000000000a400000", @ANYRES32=r8, @ANYBLOB="1400ef0000000000000000000000ffffdbcfc2984ddd2af8cdfc463e9c6f6d0a2b315002e3740624cf3a981807595a91ae720a4239249b057a70b8abb10528c1cfc4e929d82ed7f0cbe1cecd88a5cf9ffdda6074fccf6f9dc72b97644b7c9c5bb8eacfa689f66a7d4278cffff88844aeb058"], 0x2c}}, 0x0) r9 = socket(0x10, 0x803, 0x0) r10 = socket(0x1, 0x803, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r12}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) [ 277.746257][T12054] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -22 [ 277.836731][T12123] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 277.872748][ T259] tipc: TX() has been purged, node left! 15:53:55 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)={0xaa8, r3, 0x400, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0xa94, 0x8, 0x0, 0x1, [{0x148, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x144, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x21}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0xfa}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}]}]}]}, {0x34, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @remote}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e87d62a56934b8b082fa6d40c6f6ef89f937c34ef34b5919caca93bc67e57ee5"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xffff}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x8001, @loopback, 0x1}}]}, {0x2c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x8, @empty, 0x2}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}, {0x614, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x594, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x32}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x33}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="5dae819455a1662fbbc5fdb4bb21aca1"}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0xfffffffc}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x4}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x27}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x12}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x9}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x3, @rand_addr="a67234baf1a2c902c1e63eca09ca9ab4", 0x9}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ea430c715fbdbe20d5ff4666c18822dadb94916ceb7c725eb52d98fab4c7a5f6"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x4}, {0x58, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d61781426a2c5a258fb1426178867376ab4633c6a93b196d150f662e7c9b66b1"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}, {0x228, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "61c56f4e8e3bd7d910f3483b16015fb9f5c8019055b908b0375c9c167faa43bf"}, @WGPEER_A_ALLOWEDIPS={0x1bc, 0x9, 0x0, 0x1, [{0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @remote}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="cfa539429a1194ff08f28cc8671768b9"}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @multicast2}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x3}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr="eaa2dd8adc1af34687f240a72f9f0cb5"}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x1, @ipv4={[], [], @broadcast}, 0x24}}]}]}]}, 0xaa8}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 15:53:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000680)={{{@in=@loopback, @in=@initdev}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f00000000c0)=0xe8) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x2e}], 0x1}, 0x4000481) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRES16=r7, @ANYRES32=r6, @ANYBLOB="000000000000000028000400000001140001000000000000000000008000000000200000ed4cb5cb5fa8c9825a107bfd16e9dd8c14c5ebe4b17dcfa27c6af44cf1072dae5430b271cd7b4e", @ANYRES32=0x0, @ANYBLOB="2967138b9678c0247dfef930a3c32284beb55a0bda82294982a16bb414427c01ecd35428550000000000000005a95b9dc1ed091cf579fa9d010000825d3317295f6580e8b2623506a8c8251a69158200000000f56bef6fcdd9"], 0x5}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="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"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="0000000000000000080010000a000100726f75746500000004000295b0f05dd971a45a8d481d8aa022346e22df3620"], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=@deltfilter={0x24, 0x2d, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x0, 0x10}}}, 0x24}}, 0x0) r8 = socket$inet6_mptcp(0xa, 0x1, 0x106) recvfrom$inet6(r8, &(0x7f0000000580)=""/47, 0x2f, 0xa000, 0x0, 0x0) 15:53:55 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x3fffe, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001cc0)={0x12e8, 0x13, 0x10, 0x70bd27, 0x25dfdbbb, {}, [@generic="2c3c285898dc64ae7cb5673df45042b3f75beb3d7c981d507685cdb86517fd4a28a84dc919cf2de93dd1d460573eeaeea370327fa80f8f94dbf917f94980cf368c8b2b876de941d1c19cd608fdb27cf08dfb6d95b893c6362eeb4a4b88a0be7d9a37c7d8b0bf3f18f043cbd497c5dd418a86e71b0191fb2dcabc850b907cfe13e5472173f87c04ed66a340edaedd9ec3ed20f58e0c720b238beb313fb9308df523da6d0cfeae12f6df44", @generic="9f", @nested={0x1195, 0x7e, 0x0, 0x1, [@typed={0xc, 0x17, 0x0, 0x0, @u64=0x7ff}, @generic="7becfc35b365303e85f3ca399c96c232cad4d2a233c36cf544d61a0b52c00340e7f78450c97cfe4a1380ee08a96af666bb8a665673cd0be5f82f153b04971f0ece517f441c84fa44324eaeeaddd9c1dd7ecfadb8ba44d0b1b576f9bba52767828c6daa888d7682165c10ca5af8d397297f2173cd703d933f9453edfc8a75821e0b784edbbfd5ccbbca76b34e6b472e5a7521e3b59add99ba6aeddc64f0b5468a4e7630c29ba60cbcbb6bc8e783bdc9553881f361c5a249ff7d00d543ff77e5aa581e7581c7cf26ae6728336bd32203153f1fcd07bff336e8a0c21ad6c7f12cdbb8d48223f98a9ec26209810d2235406ee67271352c7e", @typed={0x8, 0x70, 0x0, 0x0, @fd=r3}, @generic="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", @generic="6d6a4d8e97a1eba1ea87d35509fab3d7d436dd1c03ef74093b47496ad5177f1b1a60bbc95a6abe10e7d589d883e68902ee245025eda6b2625e03487a44e2fd33a474b9a8871a89f3a8fd57d4088507ce006e6341215fb5a1ce311624867891d619141c191193f18f3a4e23bac46de2cb0b15e13d83ea72a07e837d07d7d531048d335b37ba04d5"]}, @generic="650f2b667abf183c0622205d0487b8229c1147e0c95be68ebc33f594a6d93c60250cd8da7a192e9c8dc3b221fd8144eacaae86763ce272e528e7614848d4edc9ad0b8573f1ec70929b5a2e5544830194aeb98a42add4954a086b42267a11f972fec7042e2bdff65a3389c597e7e3538d1060309f4fc687fdab47ad864025cc367e7b234acc1cfafa1ff136952756278460"]}, 0x12e8}, 0x1, 0x0, 0x0, 0x5}, 0x20000041) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a", 0x5a}, {&(0x7f0000000340)}, {&(0x7f0000000640)="e95d3f462d373df306deb38bb2a39b303569931cc2bffefdbab646cdc2fb435206f9ff5db2e702b786d1be3c2ee78218ad6a380b42fe2d42ab5932a5fcd8ed78d163e2677406c3810d3eaa3c41369b6fa75b0670ada4df278b70756ac83a5531d0b07556f106858bc5d96bf2d34a02543db33840cc0d6f41c7aa9869b173a3aea0ea0fe74c4ec3a6", 0x88}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x6) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:53:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x81, &(0x7f0000000180)={&(0x7f0000000600)={0x30, r2, 0x23f, 0x0, 0x0, {{0x1, 0x0, 0xf0}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000003020102"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$inet6(0xa, 0x3, 0x67) ioctl(r5, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000080)={r8}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r8, 0xb54a}, 0x8) sendfile(r4, r3, 0x0, 0x100000001) 15:53:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000400)={0x3c, r4, 0x1, 0x0, 0x0, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x18, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x60, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x50}, 0x4000062) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x8000}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 15:53:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000680)={{{@in=@loopback, @in=@initdev}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f00000000c0)=0xe8) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x2e}], 0x1}, 0x4000481) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRES16=r7, @ANYRES32=r6, @ANYBLOB="000000000000000028000400000001140001000000000000000000008000000000200000ed4cb5cb5fa8c9825a107bfd16e9dd8c14c5ebe4b17dcfa27c6af44cf1072dae5430b271cd7b4e", @ANYRES32=0x0, @ANYBLOB="2967138b9678c0247dfef930a3c32284beb55a0bda82294982a16bb414427c01ecd35428550000000000000005a95b9dc1ed091cf579fa9d010000825d3317295f6580e8b2623506a8c8251a69158200000000f56bef6fcdd9"], 0x5}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="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"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="0000000000000000080010000a000100726f75746500000004000295b0f05dd971a45a8d481d8aa022346e22df3620"], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=@deltfilter={0x24, 0x2d, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x0, 0x10}}}, 0x24}}, 0x0) r8 = socket$inet6_mptcp(0xa, 0x1, 0x106) recvfrom$inet6(r8, &(0x7f0000000580)=""/47, 0x2f, 0xa000, 0x0, 0x0) [ 278.150215][ T27] audit: type=1804 audit(1586274835.915:122): pid=12140 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/80/cgroup.controllers" dev="sda1" ino=16194 res=1 [ 278.246298][ T27] audit: type=1804 audit(1586274835.955:123): pid=12142 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir629404094/syzkaller.fIqSoi/72/cgroup.controllers" dev="sda1" ino=16195 res=1 15:53:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000680)={{{@in=@loopback, @in=@initdev}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f00000000c0)=0xe8) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x2e}], 0x1}, 0x4000481) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRES16=r7, @ANYRES32=r6, @ANYBLOB="000000000000000028000400000001140001000000000000000000008000000000200000ed4cb5cb5fa8c9825a107bfd16e9dd8c14c5ebe4b17dcfa27c6af44cf1072dae5430b271cd7b4e", @ANYRES32=0x0, @ANYBLOB="2967138b9678c0247dfef930a3c32284beb55a0bda82294982a16bb414427c01ecd35428550000000000000005a95b9dc1ed091cf579fa9d010000825d3317295f6580e8b2623506a8c8251a69158200000000f56bef6fcdd9"], 0x5}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="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"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="0000000000000000080010000a000100726f75746500000004000295b0f05dd971a45a8d481d8aa022346e22df3620"], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=@deltfilter={0x24, 0x2d, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x0, 0x10}}}, 0x24}}, 0x0) r8 = socket$inet6_mptcp(0xa, 0x1, 0x106) recvfrom$inet6(r8, &(0x7f0000000580)=""/47, 0x2f, 0xa000, 0x0, 0x0) 15:53:56 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x3fffe, 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}) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001cc0)={0x12e8, 0x13, 0x10, 0x70bd27, 0x25dfdbbb, {}, [@generic="2c3c285898dc64ae7cb5673df45042b3f75beb3d7c981d507685cdb86517fd4a28a84dc919cf2de93dd1d460573eeaeea370327fa80f8f94dbf917f94980cf368c8b2b876de941d1c19cd608fdb27cf08dfb6d95b893c6362eeb4a4b88a0be7d9a37c7d8b0bf3f18f043cbd497c5dd418a86e71b0191fb2dcabc850b907cfe13e5472173f87c04ed66a340edaedd9ec3ed20f58e0c720b238beb313fb9308df523da6d0cfeae12f6df44", @generic="9f", @nested={0x1195, 0x7e, 0x0, 0x1, [@typed={0xc, 0x17, 0x0, 0x0, @u64=0x7ff}, @generic="7becfc35b365303e85f3ca399c96c232cad4d2a233c36cf544d61a0b52c00340e7f78450c97cfe4a1380ee08a96af666bb8a665673cd0be5f82f153b04971f0ece517f441c84fa44324eaeeaddd9c1dd7ecfadb8ba44d0b1b576f9bba52767828c6daa888d7682165c10ca5af8d397297f2173cd703d933f9453edfc8a75821e0b784edbbfd5ccbbca76b34e6b472e5a7521e3b59add99ba6aeddc64f0b5468a4e7630c29ba60cbcbb6bc8e783bdc9553881f361c5a249ff7d00d543ff77e5aa581e7581c7cf26ae6728336bd32203153f1fcd07bff336e8a0c21ad6c7f12cdbb8d48223f98a9ec26209810d2235406ee67271352c7e", @typed={0x8, 0x70, 0x0, 0x0, @fd=r3}, @generic="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", @generic="6d6a4d8e97a1eba1ea87d35509fab3d7d436dd1c03ef74093b47496ad5177f1b1a60bbc95a6abe10e7d589d883e68902ee245025eda6b2625e03487a44e2fd33a474b9a8871a89f3a8fd57d4088507ce006e6341215fb5a1ce311624867891d619141c191193f18f3a4e23bac46de2cb0b15e13d83ea72a07e837d07d7d531048d335b37ba04d5"]}, @generic="650f2b667abf183c0622205d0487b8229c1147e0c95be68ebc33f594a6d93c60250cd8da7a192e9c8dc3b221fd8144eacaae86763ce272e528e7614848d4edc9ad0b8573f1ec70929b5a2e5544830194aeb98a42add4954a086b42267a11f972fec7042e2bdff65a3389c597e7e3538d1060309f4fc687fdab47ad864025cc367e7b234acc1cfafa1ff136952756278460"]}, 0x12e8}, 0x1, 0x0, 0x0, 0x5}, 0x20000041) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a", 0x5a}, {&(0x7f0000000340)}, {&(0x7f0000000640)="e95d3f462d373df306deb38bb2a39b303569931cc2bffefdbab646cdc2fb435206f9ff5db2e702b786d1be3c2ee78218ad6a380b42fe2d42ab5932a5fcd8ed78d163e2677406c3810d3eaa3c41369b6fa75b0670ada4df278b70756ac83a5531d0b07556f106858bc5d96bf2d34a02543db33840cc0d6f41c7aa9869b173a3aea0ea0fe74c4ec3a6", 0x88}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x6) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:53:56 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)=""/15, &(0x7f0000000080)=0xf) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000000209010000259cbc609680e78a0da108ff17c1a6ca58ef0d334915a8fd2d170ae89b9bb2a553b74a8fd0"], 0x24}}, 0x0) r1 = socket$inet(0x10, 0x800, 0x400000c) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @remote}, {0x6}, 0x8, {0x2, 0x4e21, @multicast1}, 'syzkaller1\x00'}) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="24000000010607031dfffd946ff20c0020200a0009000200021d8568031baba20400ff7e", 0x24}], 0x14}, 0x0) 15:53:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x8916, &(0x7f0000000040)="080db5055e0bcfe847a07112348927375f53be47ab30b5e2b806a3ab774f4b69b17605fefc0f888858072836d45bbf46c874b8c03dda4f068482d675d7dfc5ae298fdd1e8e79379b0ca1848ced7951ce755bba0c4a722f6c14d197b2d6a2abb862") r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000640)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x44, r3, 0x10, 0x70bd26, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000085}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc801}, 0x48080) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) accept4$alg(r4, 0x0, 0x0, 0x800) r5 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) read(r5, 0xfffffffffffffffd, 0x0) 15:53:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000400)={0x3c, r4, 0x1, 0x0, 0x0, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x18, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x60, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x50}, 0x4000062) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x8000}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 15:53:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) pipe(0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) pipe(0x0) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getgid() socketpair$unix(0x1, 0x0, 0x0, 0x0) socket(0xf, 0x80000, 0x8fa) getpid() sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, 0x0, 0x0) write(r1, &(0x7f0000004400)="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", 0x1000) pipe(0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000002340)="88122bee8b917d7ff16334a46d8488b1cac8173c0e0eba338d6bc2064546b54f234e160f862eb7bbc20ffb5bcb78cd1bf9d501182c288f3e5b2bf136eb7854a4a5051022caab24b59f5495b3d62b5abbc683fba25ea2a73520309f9a9fd1bf2fdcb042380efcd1924dcd377b16bd1b1c563ac1983c8388cb4fb7b55ca8c81cd9b4d660c40fe5105b72a8a8af3c10f61c3014ed9a9bcb91326a092229327b2ba84ea157b2cb2bb1426fb36799ab2dc520c911ba457f959e191ccce6e53eba7e500b6089bebfb2872a3272f152aec9ea82bc144f7397677284aad5fa60947d0474f7b1c3f56b8d0435cf043e3f85bb65bef841d3cc85fb22975aba37406e6e0ae31c2c1afda312c6668f03428d39fba4083c6d21bd7948dd83176323c75049e23c01b23c4b08351fa0fa476ed924ebaae3510036269293c3aa5e2b07933fd400c548fdc1e8fd8d2cee14c9ceafc594b73020eb44ac969afe5a0a423e5eb002812e040f4cefc7ad8bfe9b216939bc1269bb69aa6689b46eb2299bd9f0b3f2cf0466e801aea429306fe869913d18fb3ffa2165f910fed18f091970a5e388883c56e8b87e16a14d5068ffc2dcae198347cc1ccdea0a887577c4d5e1ac6083988967e2b16bda9476567de831615cc00476cb3aa04b250f04e3c71d6599000e5d993fd1f57206d184c10290ae2bb940b1fba876c531174e8dc37a8bde28c45807cd8c8138d03193e4fdbd0d3ad1a0f3adea4309b15a6952c862544e3a3cdc7060d23ed06e36d2ee49f73283c3796966067b0c28e9cf864264194df3e397e4a1e97005eeb1627291d545312be1359d06c4f99888d862ec4d7a7a0d1d52496d3b334e4582f8372852bb50cd8cc6cc4884a46551a47c1b1fd2234df54d3a9ce61a390edb77fb087e8cb86c297438f739b99735bb2cc0ebfe3ce919dbccb86ecb145ad729914fe39f26761bdaaaf544a86d05d4bab3e3f71c6cb3217543f586892f61764dea4377a9cc0f221884470a12a219277740b3a6bd1d72031618ff22cca0e7bd048920508011010f34f4153f3ac60e493c1e54b670e5e30ca16c99d154ecbbdca3f6181de4e37a3e05e93f45bd6f85cdd35693f315b0298317dada20b7deae2b3b4e693b1829044f8d87c02c8f8a394a55fbe5beaa6955bc7cdd58bed9fdf30aef04d9adc5f2cf684e1df821d76a5d4f2ffd30842ef78cf8dd8be618750b75cfddb5b5f25f905f40e19c2194d6a737d85682ef1af4a19b98d4e4efe99398cd86a25356b866270743eeef94a8760a05e3f22d78322e111f7c1687a0402a758f2c8533fbfdd21768f8a78395e20a9cbd487f038b6a22b274a9504eea03d685bc3411fc2cb8a3e922cff421ab999b336054fee0533299d7873770a6eb93cd1947451a8ebfcb162c4688e78b6ede00b8438441b57921ffe1c3fd2eb0e0a996d278753d6eeffb845af20515b74847ead73487f870e023a5595b3f14e7959fc856f9edb084c16d888c06a66c493b36e1bb557966dc9a8f4a1d0dcc6cf220c03aed24791b4b6dec902f2b584d2a0812fe8bf89b81b535f1fc52b549f42c45bc79de1cead067ce611813f54906175d860b22f6b8d88f0f1f4527f3b48f1bd9fd04377a76a9c5b9c1093e99cd1b8a5e58609a13daaf8c22ddfaca405436d187784a5f7b0ad2a48feac3045751a8f7bc3d47ee6f28b55e95e84a4c917516f9cc021d3deb03ca783ab3bddd024235161b333008eb0ed98e184b8bc637181d2ebd91b3ccfae9d2bf5243b0aca93d214ef9da32435678d9a6e3e5b554fbe6450791082624682b95fbaad608a69cb6b5644ab57092aa221070c850788f4519bf95d51aab30c580033b2aa06551b701bd1609099faacdf6c583a08b28730c30f83a6adba6fa77ddaac43e324c0732016afd5942dae9012e7a8e2c451fc4e6fc5cfeba689c929ad219d47691bb333471032cffabf041645ae31141960c23e0371465b94e320742ca27484a77803b504769883e81cf718e84632b5efb15aa7455375653a403df8839e7cfca338e722ef25ee3a7afaa080328bee24ffd34dc8e0f3249bcbe4ddd6b50f479aa8d7312388ea3a955164185ba932f545876d7272400afccfe8f8d612f477e7393092508b1d7339cb9b83469452c18e3dfcf59384ce96896dd255f653f544af00fdc8c38e9def0e2c5d98829afd34e477053275791481a3a207fc76dbf63c6fa939845993adeb4f2f52a198c84f81adac361110c3d4aced65e4f242d6a980df1ca2973b4e2eb30b17eee1d5b7499dc8b883c61fce8dc973c75cf8049d8fdb3d480315bd70d2ee7343242600d73bd77732fb5a6a3c9d33a5925ec5b7403d1e27018e803555f1718cfbb33b40ea2d114455616e4735c118257acb89d1adf7b149356b74840b28654c34eef26b8157a363a850cdbe7c0f1ae2e7ce1b24c974b1328bab8eb6c3d00918011d76441d1d899034b39151b54407596dcec8a951c6c5e1c8fec3693da24cbbf063e7b9c6dee26916e857c6049dfd93e19840d4248b3e840f68f2a219317c48bd8f82fef1c3a307751f58a30570506dbbdfb289f968185f28604ebfc2ecdc8a4006462902c4ab2883d72c54e8f8aa1948d6363ee8d31acb57357cb92893431f6147656b76c1d730dba495e98c8b190927aa5433ff0d77f7d6e9a27f3c2baa41286870994876190e3feb39d40e2f2e5612a6ce96d7c24f9c0a0f0cc86ea4363c497296bc85483fb405c1086575283aa612e2ceb4c955378a21e1774c70edb9987a29e49590940d8767b2f3c0f840f2beb82c08a2f4eadcb41475c2cbb176be9f0d2e46cbb758368e4bde4834e7bd5a2727dd8a614d3e093ed9a6cd656bfd15cf33d4e8aa2a7fb6903d006c4bdd2b3eee3b8c7536cdc0c7b425a6fe9ee0dc842c1cd8e01b6123f196f0d066027d4ed1552e3460eefa14923f5982b14a79551440f4e5e9393b7e9a221d9ad3e229178b2b390889d037e829656b4664b8a674b42699b3b418e39963b77ab5aa3b1f576ee10f6d2cff0334fcc64b7664d8b0ab89b42cec159d55004da89e77447cdd76162b952208d32e301146992fb7fa5beb8e7696af71ea751bc0326a244a7735d489287f201c278ba1eac6ef43efbb709d071c8bda2c5c8d71d8fda9f06f30c0483aa1ad07a9c02a27e6371e4102f66153c584464d5b54f2b8d6b6b3a1cfc9c1d370857801faabb5929f67760f67e59ad6b89fa0d1dc99f35fd523f9e1fbb24f24685cd0afad5b2b144838c198021a3159ccd428aa66220a3fd125a562b0d5ac3d2a4f24288ead91dbb471c7c7b1462ab2fd0d1a40b0ea740848461a782b91c04158dda3001a50f348f5e2a9e6b7051f1cd1495df4b316ad74d44916c1e7f0fce41936b31ab74c6b3c8a1e5d408fb7cc9cef1fa6e47c4d5beeabc5149b9d78140433223ea019ab763c65a3ac0f0fd90ba0ed72a7cbf14adc9ddeac6112ff3eadd7de04dd6146f3010e0eba2403c0ed9250298440168919d29dd8f66ee79c374834e44ab5a4f39ae73d852a334eef6690c443c640979538233d43e5520e19495c4b2866c77a4b7146acf89971aaa7901ef6dcf9d0ad227cec87cc1744e1fc89836836b6b3f0fd2cc158fd4bd8c3447f32b995677d2df0e732ee080931128ac0d25d527fc91090000000029ce71c214fd2ca73f5f68c6f1cf96023e9597511e86e084d5e4a4849ffb41ad5bdb2079deac5a53a02f812b6aa8df3a541cfd525a540ab9218072ecc773c44637329e356140dc5c434a7e71c5e3d4b929c8b9c11e4e600fdde09cb7aaaa6deaff63e79afee6cf9ed7c6dad3a3bb9011057ccb38a2b02143abdba9fe566b622f28742e5d715c8519bf6e876c4fe6dc6b849d98b72a1fcff8d188775134f5558f2a1b7070af064345a71afc5e2ac295e81f1f7b9551afbc2dd26f470b8dbd152e54e314d9c8fdffbcd12ebd33a7deb7ae77fdf4633d01f4f02f328d5a8b96c30677787e1e909055d94834435d9eac6c1b82e0c110df61c3a63553a55c5242c1b73ea5d8c87938061a53299f0f9be487772f90e3ae1a5962025c8e8af6315d09b3fedab2ce5a7506ff2e913ece7b175b382bb4888c03d8ba771c3f657fde1cec63c66d9c1ff56ff0d7fbab27d40c6b70d6a18d5eac8f2413804f86d3684ae29e1bd5a543cd23c97d30e181ecab5feb2ef24ba7e6a1b702fc5c7907c780e2d74bef3ba3e83c8a947e35d88b27db682eb8a6c19593ae6d3f9e1985f11afc3303ae7d5058a69334f3eec0f2400f2c26f3e011e174d4482855497669921c96168e89f022df0f78260bbd93584f2e5cb9569afff5651208c4a67be00aa7422c63b8bea251b839023c63048c3531b0e9c6a873536d66f2429314de9a84a3837c0b1284bebfb7cfb779eca6000b3fccf9df8516ff0d5e866c5d3eea8caecacd572405b4110f4a3b5db00ac732a06761b1c4fad9ca284cfa7a6791f9726b6ea0109b90a630f6b8e9d07f2f7211eeef1f73f20cfc6df7d795482c1a4517d48ce39a77736b9aa4135072aabccb52e0b84cc437e1e4ddb06df66253044d531586068ca6a19889cd6b20c54e12569d8cfb333228c2129f0b38f54290944d9fb64a77ef4f2d74f0d860caf4ee499ce1640362dfe007bcd7450919c4e19403cba18ff8bad794dddf75c90ed32ef8f4203c4465c052a79f8e6ced18b229474e696f024e85c71b86c37424c384644abf3a4f911392133f234340e96f63220c5bd615ad83e5de1c389e6edd0d0748d65986b58002ae3ea1faa3de3a4c20673519796f524a5ab6f5b46ae222384e695cfabcbb44fe7535dbb42b0f03ae785ea4fbf77af890e04787015143a66a8b0bbd6a42a6aecb3fbc07ac2911b8c8c93243d6a765944c71b6b3c33b12cf9f0e8032359841749c0300ffeb9b2b88c16acc0dbe28e16aae7e224194e2b8633c50d75a047be4535482a402dac43e55f8249e088972dcf27a114e1526d80ca857eab2816c484bde1f835ac003167e360c591902caec68376cacc17f22927c89d63d8d5ec5e44d8e3a57a5068629865b6ac6d62b546e2804c448989d96da315429a246a77d27f496deb7b380c1475808d230c40263452c698e4796c1bd739be67da35610cc4e1624daaad9be2d1a134325365d924dc218d117183cc8911c83eeb3722c24c972c89eaf03b151f4a9d0f52afcf4e53c0463fe71622df47e05e34806eadb633130292ae15789bbda6eb735e8fea0e958efe52a2bd75140c66ce0e07041b5d844e1e6318d2bf7ccb3d199983bfd4d6bbfbc630fcbc1843211fae666e57274933f5f8f421c7278fc0cbc2fb2dda4e1d0cc6fe98463f0124a32d17c27267853101a7862fc666d1e4b831db0a2f08305f79840d52e7897f7c65ba829cea9b715e555aba4b4fca48ea65cd30073eb2a41dbb1da6a541ae1f93e905395a721b8d82cc8e1695b36ed0baa3da2132797ba36934734726b852de428719aa722fcc17961e4c7488e486e4f5399027db5ab5e385adc6edd0edeb13eb69ea2e32116542e52b289077e9169bfdb56fe0a9ba1ddb97b8e38751724771f371469ce937a8f46b4208b96779184a25138beef53ab28f6363946deac10c073c25a484bc53d31d4f9700d70e7d969784be4a5a62d01d777cf52b434308c4320ab3796f3d1e7a55947287a016284019c385e20fe6c784416708bb957202364fa794d4f63993ee9614c12731eb5c420f7bf74438944f058bb29b77f0dae6d1c21e28696ec50b071b63b90dab571000000000000000000000000000000357142b90000000000", 0x1000, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) [ 278.749918][T12190] 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. 15:53:56 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)={0xaa8, r3, 0x400, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0xa94, 0x8, 0x0, 0x1, [{0x148, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x144, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x21}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0xfa}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}]}]}]}, {0x34, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @remote}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e87d62a56934b8b082fa6d40c6f6ef89f937c34ef34b5919caca93bc67e57ee5"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xffff}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x8001, @loopback, 0x1}}]}, {0x2c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x8, @empty, 0x2}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}, {0x614, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x594, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x32}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x33}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="5dae819455a1662fbbc5fdb4bb21aca1"}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0xfffffffc}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x4}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x27}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x12}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x9}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x3, @rand_addr="a67234baf1a2c902c1e63eca09ca9ab4", 0x9}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ea430c715fbdbe20d5ff4666c18822dadb94916ceb7c725eb52d98fab4c7a5f6"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x4}, {0x58, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d61781426a2c5a258fb1426178867376ab4633c6a93b196d150f662e7c9b66b1"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}, {0x228, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "61c56f4e8e3bd7d910f3483b16015fb9f5c8019055b908b0375c9c167faa43bf"}, @WGPEER_A_ALLOWEDIPS={0x1bc, 0x9, 0x0, 0x1, [{0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @remote}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="cfa539429a1194ff08f28cc8671768b9"}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @multicast2}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x3}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr="eaa2dd8adc1af34687f240a72f9f0cb5"}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x1, @ipv4={[], [], @broadcast}, 0x24}}]}]}]}, 0xaa8}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 15:53:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xdc, 0x9, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x401, r0}, 0x38) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r3, 0x1, 0x0, 0x0, {0x18}}, 0x14}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x240, r3, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x37800}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x63}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'veth1_vlan\x00'}}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x12000}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6f}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffa}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x15}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xf4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6f5}]}, @TIPC_NLA_LINK={0xf4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd7be}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x59db}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe465}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x26}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}]}, 0x240}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="0b732cc93b7d2ffb06c913efe1100070816e4254b5bbe6013109521c3babb43fb7a231ddcff6b596a45537face909539d9bb6089d3", &(0x7f0000000080)="7f0ee8eb33c188db8a4ce0cdb06e06d5d1ff6628967d67e9a5c94a19a6d6cd94a1ab72ec7efe19d0f92092423771b3ba6fd5dae0fcfce9892e6c51957a9628521eb32104247bab04fa80f7f196ef925ae4c188", 0x2}, 0x20) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') 15:53:56 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010fb3c001ff70000050000f29392910025d05233104d165ea236a8e125e5e56aebfeb2cb3c74574211cce8463aba9a50f4002be9eb68cc2c98f8faf26d49183d57f2298d007b84cc070282ca7bec03ee14318ca59244fc4577514176124c403a3f15", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e00000018000280140007"], 0x3}}, 0xc000880) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x4}) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) ioctl$TUNSETGROUP(r4, 0x400454ce, 0xee01) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 15:53:56 executing program 3: socket$inet(0x2, 0x0, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@loopback, @initdev}, &(0x7f0000000100)=0x8) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000140)="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") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r1, &(0x7f0000000240), 0x39e) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) [ 279.003265][T12203] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 279.012918][T12203] openvswitch: netlink: Message has 1797 unknown bytes. [ 279.040769][T12210] tipc: All keys are flushed! 15:53:56 executing program 0: 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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000010000507000001000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x118, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xe8, 0x2, [@TCA_FLOW_EMATCHES={0xe4, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xfffd}}, @TCA_EMATCH_TREE_LIST={0xd8, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1}, @TCF_EM_IPT={0xc8, 0x1, 0x0, 0x0, {{0x40, 0x9, 0x7}, [@TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x5}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x3}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x3}, @TCA_EM_IPT_MATCH_DATA={0xa4, 0x5, "2a280c69345ee9975c476afa6302c122601905f96afba7e973ae2a6c60bbcfc85ee457efe63aa4c2e3bb0f6b175c4c3de54bb9dedbc7efd9e292a3dcd71fc8e74136139c7af5fe3df81bffd197d2134d43010a006eaf468edb05faf0e78705ce72f5338185aa384584586eb1eadfffb8d135f6b06cc9fb0648db684b4129107a8f44522c904ffe9e07ba35d9384cb74a859bf2d917fb8d0bbad2a92a3a381447"}]}}]}]}]}}]}, 0x118}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) 15:53:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000400)={0x3c, r4, 0x1, 0x0, 0x0, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x18, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x60, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x50}, 0x4000062) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x8000}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) [ 279.232539][ T27] audit: type=1804 audit(1586274837.005:124): pid=12209 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir545142905/syzkaller.bPRHoz/81/cgroup.controllers" dev="sda1" ino=16198 res=1 15:53:57 executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000600)={&(0x7f0000000440)=@nl=@proc={0x10, 0x4788, 0x8}, 0x80, 0x0}, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$tipc(r1, &(0x7f0000000400)={&(0x7f0000000300)=@name={0x1e, 0x2, 0x3, {{0x1}, 0x1}}, 0x10, &(0x7f0000001b80)=[{&(0x7f0000000340)="36341486aefba045099347b3b75fa6ebe0a12afccb8b310ea004040ef937dd43c0c34b99bf761f36a48cdf5b92f07ec5357a3c5ae3ea9c0d7441fd4d4aaed309dcc3c083f3de66017189324fe2f37891eb41c4182a4b88db9e9556fc5f92bf4f55a66ee536277d50c6d580ea86e8a8078b8589bc09ac371bbec9fc5b6365f6d51db1153d283b1077538a8e67fde40933ee56582bc19f5be2e545070f318bc720c8bef5666a", 0xa5}, {&(0x7f00000004c0)="9fdfe97b00b0951cd19f73dea0211c16eea3a3b734f28f7c266e57d8f2b162c90eacac2908caccc071e632a3a1a17e93ff2fc040c6f69d5525f70c9951bfb279a851d74e759ed33e2c5b722fe88b18b883c67522778118c7db3c2441e666b93f95a5af91bc4a2278f7895c4696435ade610a50eee6cdd79926e37289cb0ef2c539bc1489a0fdaed6b17f48dc57b298ddd355bf935019453afd83870f3ea924f62a3426b5751b82f23d7cede98f5d13c4eb09e679badc567a530da1dd1d24b6838287090526ccf37b1f1d05533d250eb7f488b83bfaf2000453", 0xd9}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000001640)="dcd94af4ff2ec2c5a5c7adac4b5d37c994e62e2931befaf2eb360d0b75697b9718c43a8deb9f7b151ec8be58103660267a9118bd3db212632fca2295889407782784a9c05f7cbd2c3a5448d1c473a0e1b0de4e81d14758e96424ee98", 0x5c}, {&(0x7f00000016c0)="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", 0xfe}, {&(0x7f00000017c0)="48cbd9e5d368c924909b2a394bb771f0b26f460551756112292ce11e84885527ac0896b6e3001ffaae1fbd6063e31cb7e38333a57b00cf1fd1489bb592066e7f771da6177bb8a68f9115dc55253e1cfaedc9da4248369bc6442821533f1b9115cea1ea2d58ba0d1cebd94d735bd44312e979e1e205050a5ef783c440af6aa79bb99359a6423a03dc4cc80a44deb88e0e8cc6e72b8b0dc39809bc294a8c12", 0x9e}, {&(0x7f0000001880)="a8045ab2fb4c9707638f89414d889d75011fe6086536cdfee6d2f2713cb5e0b4952a1843e89e822809f2a5ff5e114b39beaa072cb819155871a996638fa634e53698d6d68ea6c1e27a9619e2f7d18efd36444f85f2adec3e6e3e5b7bd2d2b8d27ef38fa137d755b926bfac405cc68b8477f50aa3ce5bb55a9da79fa3c74e89b4ecfc31a4cd8b7fdbe785f154e4aed0", 0x8f}, {&(0x7f0000001940)="d469f6644fc5d1b445f46b5b443b8d439221382c0a731a19602932e81e5ec59f775ed3a10bb480adce3d240b3cfd9bc74dcf3b6e94a7004fd47e7e0308060465194421d0f3db22e213f36fde34b07325d6f7a827f2cc265a9965c341fd0624b6b618490231e510a88f452c7498c8839895b6f020c2cedc85e4ae1865a9138a3ba864c82cceddf995e664894f4de922acbeccd247fd82adb4606a2afb3a3e58688777b5b3d74bf01cc31cbdc04e252a47b0c70678a042ad45dd29632c08a83bd75380c76d95e1", 0xc6}, {&(0x7f0000001a40)="31fa32bb35bfe82f72ae22e40e1b522e08fe666b7e27773abacb3c2c7034a6f4c608c74b28113f1ec98b20cbb2b4051f4995f76b09e6a65014c01cfad7c05af183665edd1a9247fcfe6d0735b32829c5bbcf648f43", 0x55}, {&(0x7f0000001ac0)="a4d129a61dd4fd3e5c1fd031ea37ab72e028f831a7deb9f985af14beac43a119c2314d98c0881fd45dd3a5af119cba4919641b7f12988245f60f26c2b7e319a0d6c7c7f83a68dceca0d343b81aad3b316fbfd89447c165cece61276261a2c6e1cc52b665ebef2fc5ff402d334afeb7946272e517a82b6cf0bba89c39c6cb05b1c3d6303e8147ed64cb11c6b4cd98ffaac27a91ffa05535fb7baacc4d140d56d3bd8b9f815d6cf8d2f06705bbb1ad96894fcc5f74f971cc51", 0xb8}], 0xa, &(0x7f0000001c40)="bd54a6f094a97c20cae00dc36bbede1b00a940ba22584e643562d9a552d7540109d3196cd6e3a0783d5b4b69aef0c9dda2a1bc7cdfbb82ff746dda3ce854f45c135fe2cdefac5a46a4f283a4988e88360e375ca1f07b27e2cddd803d9a23aa55a8df424e413bdd53cf4e7e5dc0d438c9aaa87546e74eb02980467973b90ca35e74d87023407db3e150c7de76b151536250fb753bd903d23b1253c8051f88f2a17eb9259a0510ca", 0xa7, 0x8880}, 0x20000081) [ 279.392180][T12215] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 279.414220][T12215] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:57 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x50, &(0x7f0000000200), 0x626f5}, 0x6d) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) ioctl$SIOCRSGCAUSE(r1, 0x89e0, &(0x7f00000000c0)) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000035000505d23080648c63940d0324fc60100010400a000000053582c137153e370907018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = accept(r2, &(0x7f0000003a80)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000003b00)=0x80) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000003b40)={r6, 0x8, 0x3, 0xffffffe0, 0x5, 0x1}, &(0x7f0000003b80)=0x14) 15:53:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="080db5055e0bcfe847a071") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9, 0x500}, 0x3c) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000006, 0x11, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9, 0x500}, 0x3c) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000628bd7000fbdbdf25100000000500330002000000080039001e08000008003100e50a000008000b0001000000080034009fb90000e098615edeb88ce97df7e23364b77717"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) 15:53:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f00000002c0), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x3b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r3 = socket$inet6(0xa, 0x6, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) clock_gettime(0x0, &(0x7f0000000080)) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000280)={0x1f, @fixed={[], 0x12}}, 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) [ 279.654886][T12240] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 279.682147][T12240] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000400)={0x3c, r4, 0x1, 0x0, 0x0, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x18, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x60, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x50}, 0x4000062) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x8000}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 15:53:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x3, 0x0) ioctl(r0, 0xffff0001, &(0x7f0000000100)="77c1a9add85d5fa8c1b125483d1e0c9b0fda25749f299524cb8d4f0b8c08d78ba8cde8b6a39b60bd964867a994dc07d5acb650d42ef85ac8b6949f7c0a7d929519cf7804795de63454ae2f8378fc7838c9c9865ec8e4693b8c674b1f15a8ba3a3c36512642b39a85fe40de68b13556310e1fcc9f3d87f1") setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000001000000000000000800040006000000", 0x79) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="000000ac141454780d680589c39bf0446efa148e948290102f4da5f1006c0000000000001d2985f17d3f7f940f00000000000000000000de86fbee25ea7e371ee335a288618685bc2dc0d2919b703e61b4a70bd1fef00d"], 0x1}}, 0x0) [ 279.713877][T12245] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.3'. [ 279.748790][T12245] openvswitch: netlink: Message has 1797 unknown bytes. 15:53:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)={0xaa8, r3, 0x400, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0xa94, 0x8, 0x0, 0x1, [{0x148, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x144, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x21}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0xfa}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}]}]}]}, {0x34, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @remote}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e87d62a56934b8b082fa6d40c6f6ef89f937c34ef34b5919caca93bc67e57ee5"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xffff}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x8001, @loopback, 0x1}}]}, {0x2c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x8, @empty, 0x2}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}, {0x614, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x594, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x32}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x33}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="5dae819455a1662fbbc5fdb4bb21aca1"}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0xfffffffc}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x4}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x27}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x12}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x9}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x3, @rand_addr="a67234baf1a2c902c1e63eca09ca9ab4", 0x9}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ea430c715fbdbe20d5ff4666c18822dadb94916ceb7c725eb52d98fab4c7a5f6"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x4}, {0x58, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d61781426a2c5a258fb1426178867376ab4633c6a93b196d150f662e7c9b66b1"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}, {0x228, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "61c56f4e8e3bd7d910f3483b16015fb9f5c8019055b908b0375c9c167faa43bf"}, @WGPEER_A_ALLOWEDIPS={0x1bc, 0x9, 0x0, 0x1, [{0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @remote}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr="cfa539429a1194ff08f28cc8671768b9"}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @multicast2}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x3}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr="eaa2dd8adc1af34687f240a72f9f0cb5"}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x1, @ipv4={[], [], @broadcast}, 0x24}}]}]}]}, 0xaa8}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 15:53:57 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x4000000000000002, 0xc) write(r3, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f30503000a000100010423dcffdf00", 0x23c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 15:53:57 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r2, 0x1, 0x0, 0x0, {0x18}}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x170, r2, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x78, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8728}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x73c0}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x800}, 0x8000) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f00000000c0)={0x4