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0x1000}, {&(0x7f000000d800)="b3090053de6329e88fb6c823c480197b935a0db6270105c2059c061488e6ec591c0f348739b82e1c2e", 0x29}, {&(0x7f000000d840)="17b98c6cead612a480d1196104d7fe0178b2cbc869368dd4932caa2e390dd5ede7c784e4d9d87d0df043a54ba7f726b5d59ccced6b4feff9f5ede55a0b864f", 0x3f}, {&(0x7f000000d880)="f91429fa78ff2123fefc518bb0f599f0bb677a1bcf63bfeb3269443adf8b9b0298e812813252198684ae44583d764a24379637aff3d91e68940164da99a2d15f6e782eca282248b4d4cb4acfa9cb2d64bde9cb7044bf981cfcb446a2e3860a964b867c4327a2bd7c85f247d7b1047f0e2420592191ccf278354901df8de287b009fe7605838b004b0ec108611439869e597f95af94791bea4c46679c8bf3f20e052d95b7d29158b1e4cf72e447344e34327e8e7513cc0a", 0xb7}], 0x9, &(0x7f000000da00)=[{0x38, 0x11, 0x9, "f06ab0868bbe9a19e9a6675623d20d990ff8b7b16f0d12fce4d4d940b5a154d2b5"}], 0x38}}, {{&(0x7f000000da40)=@nfc={0x27, 0x0, 0x2, 0x2}, 0x80, &(0x7f000000dc40)=[{&(0x7f000000dac0)="6dab680c0426d2093c96f53640ae2b0c3c09a8b8f36224c0a79aa0d64bbcd30a87b59334a06bac6437114bf78d7f15bc22333e83d45a459d3ce09ca349e482b50b7c2b8367bd22746b02633c38da5c4c7ac468d7c555e003bf102846", 0x5c}, {&(0x7f000000db40)="446ffa1b298ee0446c5fa9d60b8dcf588eddbae4315ac29919f231ec4eedc7c56cbeebdfc775e417639c80e805a7239336eeba1ff4cad556d827b001b5a272659a260ed5a175a0329ce090736c8744ebca4b0f06150c6d2a76aac0562cd1ec1cf15658ae43c6253bb1e5c1d2eb9cb32a0c881503c906a9962a5eeb5a405f6d1e3534ba8cf4258aef4f6e9f05d0c097c0f4b46968aa552593104c00d227c874dae3988231e234f83b49d9fe23e6fdb9af3348c7c778418b5f8b3758c4bc5780c5e598a8f47e", 0xc5}], 0x2, &(0x7f000000dc80)=[{0x30, 0x10d, 0x100, "cac275fed90f654b59cc7b66dd41070d1600e24a8943878794c9ffba1e81f8"}, {0x10, 0x108}], 0x40}}], 0x9, 0x0) [ 1431.839971][T26607] bond73 (unregistering): Released all slaves [ 1431.947118][T26534] IPVS: ftp: loaded support on port[0] = 21 [ 1431.974088][T26602] lo speed is unknown, defaulting to 1000 [ 1432.198346][T26534] lo speed is unknown, defaulting to 1000 20:19:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) accept$phonet_pipe(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5400000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="091a00080000000008000a00", @ANYRES32, @ANYBLOB="2c001200080001007369ad740020000200080008003300000014000200c6"], 0x54}}, 0x0) [ 1432.686688][T26604] bond0: (slave veth1): Enslaving as an active interface with an up link [ 1432.778493][T26602] IPVS: ftp: loaded support on port[0] = 21 [ 1432.885330][T26602] lo speed is unknown, defaulting to 1000 20:19:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0x1f) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x10, 0x80, 0x5, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 1433.142197][T26848] bond52: (slave veth143): Enslaving as an active interface with an up link 20:19:24 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, 0x2, 0x8, 0x101, 0x0, 0x0, {0x4, 0x0, 0x4}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88be}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0xff}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x9}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x40) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 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) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r2, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x854}, 0x8880) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x90, r2, 0x10, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x100000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000800}, 0x4004000) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000000)={'team_slave_1\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="030000009a972b6ac6590613a7d6df3c3f4d198dc644ee8053b97ed5e12a1afd3dda7b07a5ce83c4b8d3c74d69752e4b7f09b1fac9ca457bf8002952034e670365c77cfb6e20a006c41b5ea8b1eedb9892b84c4c2fca95e0e617dedaefe026e35943f4ab54e289a2a6609b659a7eb84aa9178885da16632bb624f13c1463bea09c963fa170fbdef3857c8ff22014cff37599d2de6806f900f36aea6fbdc520702c3326000000fcffffff0100010003000000420d00"/196]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 1433.740797][T26919] IPVS: ftp: loaded support on port[0] = 21 [ 1433.885805][T26919] lo speed is unknown, defaulting to 1000 20:19:25 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xc48, 0x0, 0x1, 0x70bd24, 0x25dfdbff, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x53f, 0x7f, "5aa98a1bff6621c4c48d1b8611b272848669322325c27a30a0934b080749f0c49933762d3a1c4120fbaf29b043732461ec4ca609240e526b0c3b1f0939990563905ab6da0bbbd209770d29f56e7e1de4886b39199b7660ffc68f3e00d74dc04d8625e1f42988c49c9f54537e1f6b3eb904e779b15b56bd4bcc0bc1b573f764259ba2425863b71f37c014093ef772d1e848c9804e8625d6482c9cc5a110b62d5d0eeba18e899759c7ed79437988ccde3cf8739e84b7f9f0c4517a74a293458e44c7f6fcc8ef84c0accda64b039f02651179fa9cc8db0d56e98d55120fc14c290037a49a4e74801cf8241e7d508b7ba86986bb9676302823d706902571f64020ed71ed59fef7c261d018ce7e4f753e73a9cc49a24f36efd9ce8a97d083092b600978d9c4ff47962c096affa61fe5ed1fe2a0d65ebfc6284568d0a99d236c2416b8c36db5331c8f5a5ec75863bfec2a1f09bd58c606c1b0e73ec598c8b9bfc81d7d1550f1666fc11006e4a8f62ad462f74a423c11f52e91bbd24b39f276fc5a64f4ec098a9bad7713859c62efef91c0c925b78718750a2b92d7d997aea673dab892acc3219252796e73cd6b9a3f822f70cdd6df72870a9b8de6bca25e2b40c834519f610c53338c21b417d61477fa3138428a3b15dfbf50d83dab6dfc3c5f81955bff2062a97ac2841dca23f150ea4a4c2ccd56731a82421efcc5e35a4fe017711027e92424de34247a6ab29138cebe5cf74614fd47aa48f5b1bd6516dbe80c2272c195079cf1652b51980de720f6ee105a306900f581ddde45848240f05e383fe4ffe4f9856c085e1dc5cbdcbba22fc38296514d552cc7e04ed032b9be363a8f79b24874c66de375abcce11eda6c324da4e648731728eaf1b19a2fb0fe74c426917eb8694c116fb2b68175ea35ea21bc50419312aea9ffe21fc1bc6b2889962359806d612431dd3509e5028d1c2491bf40fee5ddbd09b37835030b6c728d427df7f3b7d39b0fce372d3a10217d967e813838191267a9f1d7edbfd88b886e5f57d3e5cc947996df879851b5abf3af306add247f6ee8ce500bb0ba8fc4010717a85a176ee4fdb2dc0a0c75085ce31cbf536984c56ddc1dcff875f5df55247d5d0324ed42dcedcb6af4c3580869b6dd4d1d9b6d5d5de3a9484eb8a6aa1da86d20ef48fecbb774759dd6026402d2cc6c06a2c59f965a2aae8fdf65aeea3dd2fbc21c346fef4f44188d98f81c4e812efda9e35cc35597aab547b1ff439c642705cc3bc57dab47baae54f35cb1404f96eb93a7c767dc77307456d8825f1f99565a00d97fbef6c72f3d045eaa78247b5753a8a0e1b2467423d4181cfaa1aebc4ce5420ed490f04b4d7f19ba5dddf93640d4858dbf3404ac022ccaa183662c871dd8fb736e41c2b4bfdebc77744faec71c4837850e5bfd429ea429b76030ff5b1fce67c316a14612c1623dc3d81c55ce473178e47e398af5ef983fc2c7aed3339cab5010f3cb9019a1693e830f4b0a564f55b5a08d5f03219c3da3a8a0315445c83873a91cbbcf07d7a52e6518dc97fb07f3b94cbc9e72e63ab794999be5bf52b2e3de17caaec4ba395ed20a4a173f220b9158ba63496d36f98d0e3f555e3329693a1f1ba5f1cbf1890fe198490d2abd5a1616276c2e7da0c8978c9a78dff131adcf2b78a6ab6062e438d3749d4e3bda3b851e826fd00b4cf3f61e522edc32e3b191e2225229260ce20649c4e8dbc088287e33e6f41c0307743770cb548d8ef8ab05fb160b779e50be72de8122f95062713e944cb40254715ebfc1dc3830bbd650b36c91067cbd22747bd9329c63bd1c80b08da7c1fb7f031b75da72c6e488c75b89ae6fd7360d2505bed06cfdd7cf51ca1b2c88490dddf8c293402c42e7d692"}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_WPA_VERSIONS={0x8}, @NL80211_ATTR_IE_PROBE_RESP={0x51d, 0x7f, "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"}, @NL80211_ATTR_IE_ASSOC_RESP={0x1bf, 0x80, "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"}]}, 0xc48}, 0x1, 0x0, 0x0, 0x44050}, 0x10) r2 = socket$kcm(0xa, 0x2, 0x3a) r3 = socket(0x10, 0x6, 0x7f) connect$l2tp6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x5, 0xfffffffd}, 0x20) sendmsg$kcm(r2, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000240)="4feb2724a5498fbc6c2255dffdd22f2ffa51868a1e7bbddd48c21c6724daacf2a7659edb838e2129c87432c6cd5c32ccf831a617", 0x34}], 0x1}, 0x0) 20:19:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03affff) sendfile(r1, r0, 0x0, 0x800000000000c) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x55) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x9, 0xfffffffd, 0x0, 0xf1, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 1434.831231][T26919] IPVS: ftp: loaded support on port[0] = 21 [ 1434.909997][T26919] lo speed is unknown, defaulting to 1000 [ 1436.423228][ T28] tipc: TX() has been purged, node left! [ 1436.432148][ T28] tipc: TX() has been purged, node left! [ 1436.442533][ T28] tipc: TX() has been purged, node left! [ 1436.455673][ T28] tipc: TX() has been purged, node left! [ 1436.473104][ T28] tipc: TX() has been purged, node left! [ 1436.486056][ T28] tipc: TX() has been purged, node left! 20:19:28 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc0185879, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f2, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)}) recvfrom(r0, &(0x7f00000001c0)=""/163, 0xa3, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'veth0_to_bridge\x00', @ifru_flags}) 20:19:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000040)={0x0, @aes128}) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x58, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'bond_slave_0\x00'}]}]}]}, @NFT_MSG_DELFLOWTABLE={0x5c, 0x18, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x30, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'bond_slave_0\x00'}, {0x14, 0x1, 'ip6gre0\x00'}]}]}]}], {0x14, 0x10}}, 0xfc}}, 0x0) socket(0x15, 0x4, 0x1af) 20:19:28 executing program 1: unshare(0x40000000) r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0xd4, r0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20004004}, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340100001000050700000000c6e9ad0000000000", @ANYRES32, @ANYBLOB="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"], 0x134}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0xd}], 0x492492492492805, 0x0) [ 1437.413028][ T28] bond0 (unregistering): (slave veth1): Releasing backup interface [ 1437.450397][ T28] bond0 (unregistering): Released all slaves 20:19:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010110000000000000000000000005000100260000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r4], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r4}}, 0x20}}, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r5, 0x8008f513, &(0x7f00000000c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_udplite(0xa, 0x2, 0x88) sendfile(r7, r6, 0x0, 0x100000002) 20:19:28 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, 0x2, 0x8, 0x101, 0x0, 0x0, {0x4, 0x0, 0x4}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88be}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0xff}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x9}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x40) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 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) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r2, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x854}, 0x8880) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x90, r2, 0x10, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x100000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000800}, 0x4004000) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000000)={'team_slave_1\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="030000009a972b6ac6590613a7d6df3c3f4d198dc644ee8053b97ed5e12a1afd3dda7b07a5ce83c4b8d3c74d69752e4b7f09b1fac9ca457bf8002952034e670365c77cfb6e20a006c41b5ea8b1eedb9892b84c4c2fca95e0e617dedaefe026e35943f4ab54e289a2a6609b659a7eb84aa9178885da16632bb624f13c1463bea09c963fa170fbdef3857c8ff22014cff37599d2de6806f900f36aea6fbdc520702c3326000000fcffffff0100010003000000420d00"/196]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 1437.566860][T27006] IPVS: ftp: loaded support on port[0] = 21 [ 1437.623532][T27009] IPVS: ftp: loaded support on port[0] = 21 20:19:28 executing program 3: r0 = socket$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, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="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"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='h\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="0000000000000000f1ff00000a00010062617369630000003800020034000280280002802400010000000500000000005707000043d61ba95e3ad7ba5e20a9d71bba0000000007000800010001"], 0x68}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) accept4$tipc(r5, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) [ 1437.703233][T27010] __nla_validate_parse: 5 callbacks suppressed [ 1437.703251][T27010] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1437.724285][T27014] IPVS: ftp: loaded support on port[0] = 21 [ 1437.868763][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 1437.868780][ T29] audit: type=1804 audit(1599337168.978:949): pid=27033 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir198331987/syzkaller.vWjEJo/201/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 [ 1437.976213][T27006] lo speed is unknown, defaulting to 1000 [ 1438.038165][T27013] bond36: (slave veth67): Enslaving as an active interface with an up link [ 1438.121002][T27019] bond36 (unregistering): (slave veth67): Releasing backup interface [ 1438.692743][T27072] IPVS: ftp: loaded support on port[0] = 21 [ 1438.717934][T27019] bond36 (unregistering): Released all slaves [ 1438.799772][T27070] IPVS: ftp: loaded support on port[0] = 21 [ 1438.811617][T27031] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1438.871749][T27009] lo speed is unknown, defaulting to 1000 [ 1438.880224][T27011] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1438.899673][T27011] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1438.953379][T27071] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:19:30 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) r1 = socket(0xb, 0x1, 0x400) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfffffffb}, 0x8) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000100)) [ 1439.016835][T27014] lo speed is unknown, defaulting to 1000 20:19:30 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)=0x8, 0xfffffffffffffefa) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'netpci0\x00', {0x2, 0x4e24, @local}}) r4 = socket$l2tp(0x2, 0x2, 0x73) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f0000000100)=ANY=[]) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r6, &(0x7f0000000080)={0x1a, 0xdcca14a119003b28, 0x8, 0x0, 0x0, 0x3f, @multicast}, 0x10) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2003, 0x0) 20:19:30 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000024000780db0500e648850d2fc2daed63e72400", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x90, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x60, 0x2, [@TCA_BASIC_ACT={0x5c, 0x3, [@m_sample={0x58, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8}, @TCA_SAMPLE_RATE={0x8}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x0, 0x0, 0x20000000}}]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x0, 0x0) [ 1439.726994][T27189] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1439.914344][T27192] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:19:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x2, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 20:19:31 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x810) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x2}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x14, 0x2, [@TCA_BPF_OPS={{0x6}, {0x4}}, @TCA_BPF_POLICE={0x4}]}}]}, 0x40}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:19:32 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@qipcrtr, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x3c, "b350e17fafa5767006adf355844a3498ed32a425e3e9370a4979fcf4ff4f7bb2f22ab50c0b93369b3b3aec8d25e597f5dc73d0b900fadafd64eb1a83"}, &(0x7f0000000140)=0x44) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x4afb, 0x2}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)) sendmmsg$inet_sctp(r0, &(0x7f0000003340)=[{&(0x7f0000000200)=@in6={0xa, 0x4e24, 0x76f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffff9}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000240)="729c773bc20113b884a73e3a7f13c4627deb261bd4b37e25474790863d006d3b4850e18dcba340bb07773268d148417f753760f72197b16110b99bb8463d8d036ae74c2764f7455e92b575f21ef9adc8a6d263dd70aaddcb5f0f12b0d76b91bb33d891a0f86467c273f5da58c95ebaef940c76d46f32dc872dc3a92c106b47ead4945a8d54236560109bc5502bd0314d17992815ae861fe895aa0288e181a99a70c0abd1c35b5e2f7cc3d4b2e6872ed7fc9301664416b1ec21d7c1d0d30513f95ecb43d4d70c8e47a3302a0ebf54d88f6abc7bb51a9beb20429ef65ba20a02c389dfa16b45", 0xe5}, {&(0x7f0000000340)="ffdc9ad2dc66e9f6a190e61d540c76531f63834aaca348ccf93b2f9e75950e1c12d28be432eb2640c06285dca4b9ca00230779f409d401c7b1d253407ed6fccc7c85fbff587a291670288920a2dde56818a97c2ed78e81d80c3c0a478e7ef026ce96889d9acc9c9118", 0x69}, {&(0x7f00000003c0)="0ad13ce6c6957783a919f2577d741dfcc899596f18c4e2eced0044bac634d6957d028077fa11ef64370fdf726f35d8c649ab8d55655758849d1fd4c2ccb80b259c81de422509724744940aa6ef16631daac52ae90905fff25b9db991f9c6288e89703e888a045e64e162b124140699cb2d3e7153254e0bb777f088317345e99e5a2d04cbfbf312a9bd65", 0x8a}, {&(0x7f0000000480)="17afd13964cf830d75421c3e8b410d0c03dc956b95fb6e5c2992a6dd6f9d8432dc7c73423aa46b3093343d4ba77e4631e556b23b7d02e6df1d11bada7e0b1049f971999313c02e50100f6712d7095ac2583b33139e46fc48258f2a9c055367f52cb0524b24915f7b356f4eb04c05557e631387dcf0dbc8eeb81bf02dadb20f2e9062008c1e89c18e04cff7966e7b6f43a38ff1af47", 0x95}, {&(0x7f0000000540)="a94a1fed5a3c8c0aa7c2a239bebe88ee2d79c0ad788f54aacf2dfa5dfb0d9e0e01109ec22b233faa18df701de1df71f89afc9041f15db07952f3d4c888918af81bb5d65ded58ed698a6621f3f133b17d655c28c29b5146318bdb08fe0ac59e17cf7b1b22bfdb5cc6cdd23dc2c08d1466c0443e7aefb2e2e3bd2d5e57584d652d10fd249ee826b1ceb8d4a0f1c9c4773130dc782d0b4799183343c18af426c642f26308425ea1dd1174ba2ebfcac4a617092bd10eb30d75", 0xb7}], 0x5, &(0x7f0000000680)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x820e, 0x7, 0x8c76}}], 0x20, 0x20004000}, {&(0x7f00000006c0)=@in={0x2, 0x4e22, @empty}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000000700)="a8a39a1670adb594c8657f1e26d6316a5b514f2e519b91b417bc794d22db35969faa6b5ebd3c66e8a3ea4159c8a5076f1ea5a93349db25964fbc6e22f8a94edb08a3d7a2a71e214020e32474682dc26dca9337a20ec17b0a5125b48c5f2bf66f54183bf781a714d2f36ebea003b31dd80889d38496a2f846dad8248141566a2d0259c1577a1f78f7465e102f524f7c9094bedbdf305ca0b2ff7000fb484c154daadaf8cb901422fa13145bc395c09a29b2e936", 0xb3}, 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0x1000}, {&(0x7f0000002980)="9592d2649acf2e519b3045c9a9c85934ea721cab412e35b585ce2bd248c879734645e628b95d6dbfd0061f31d77a341c959f532f25ec4cbccd5957312c389f6ebba8ad2fc400068a28aa2833bea6c57a6788d32e136f6f8d901e4c7562b3961eb592dbfacdeb9a6150b085c0c100f2dd1dc9d54182aa3d7dbee01556d015d5f7c52568e3d3fe405bd615c16ab292a1d8acb2f97832e4ac76f3e4be0bee7a248ca3d6a5f24e755660da91b65e6281e105b92e937f8c27c610c14573f81440865996b6b30306dbdb69c33bee5196ec8bc692c7cc6bac5646bf554552d88bd99a074f3878f2881a4eccfec99d39837947e1e0498c44272f9d92", 0xf8}, {&(0x7f0000002a80)="d1f11d408eb07661ea3eea1094db73f0f302e39e811c6a072373bb456e3498fe2a3e574f7166a9795847cd04d6eec8947e7e81b4a1f2f405913f37c7269742e137e1c17098868334ee6ce7a1f0f3c481d83b1401819b30f5d1ca696f54484197603aecbddf9f60fd07753eafe9bd1562e441e32c7ef6fb3ccf262c8ad937ad666dcb8b470fe96e95c41e12fc690c996b52a56c2318a9593476f10581dcb51dbf612729f9bef6412bafbc562dddbc0a0e61c0b4dc267775e217c038a8191f174efd9625bc20f409aca5", 0xc9}, {&(0x7f0000002b80)="47ffc8c5b271959dfc2b325632e5c27e07a0860e780e6ca78cf7e5c71aefd19ce30d064a31aa7c0c83248177301bbfed4b158fb6eea421b31fd57f10bac70d0d48c63cb31c28a7bfae206f1869a8e5a635d93b8f200799e9", 0x58}, {&(0x7f0000002c00)="4e38ea537d8f10e313a249809e4e29706444b6011532a5326774161b384cdb533933db5eb3912e6f589350e3bf0c6e19f4ca31002239f27b092d9f600c97136d9590a0f9bb0a858d0a40299421a752bc0b3f36abf434b7e8e8aaadba5673c4dc23f52d93ec5adf57de3ee8ffa7ddae3c9dbab16acecac363cb978b45dbdfc15789f977f890a987de517e07eca36146", 0x8f}, {&(0x7f0000002cc0)="1f2ce4bdfc087f711456d392b95270b0025b9af9c9a5d710fd8802daeaca4b2f508d231628141f96c7468c622293162930261e551c62f0c10ab044533ef15d", 0x3f}, {&(0x7f0000002d00)="488fc8cb1239accf09b05ac974c6a6721fc8dccbee197086266d4e68ff9ce28e1dce8e3a34c85caf015564d4721e44834f6a71c88c250d92607bd37afafa8e3012d3d563bb9f7be487ee87a162ed5e05ce13fb436ceaee5dfc18966898606378f16177f74049b090716f82cf0432b44195feace26e0b113ee229011b91084ce667f0a383b8499879058750cb14530d3a81e2fc4c67672c615b4867c9", 0x9c}], 0x9, &(0x7f0000002e80)=[@init={0x18, 0x84, 0x0, {0x1, 0x9, 0xc00, 0x4}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @remote}}, @authinfo={0x18}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x8}}], 0x68, 0x48040}, {&(0x7f0000002f00)=@in6={0xa, 0x4e24, 0x6, @rand_addr=' \x01\x00', 0x3}, 0x1c, &(0x7f0000003200)=[{&(0x7f0000002f40)="5f36bc560a082fb103d472dcc317ea036e3b946aa11a512c790499d62cd3ee88f680253ce034ff4e8b3fdf2bc8843f2ca61a77fa0e4e423ad61d9754eca65dfaab2c88ba0658e1c38beff07f409b91b41e57609b94eacb2b141fda2094661b8867ab70fed17eac4c50e3a3b231110ba17cd298a623606e70c1b89d2b1468f1703f92de9a39ac185a776e393b0376a5fa498fb94f547b5cc97678d3b62501ca36c72ef7b50fcb54226c271563c07e8264ae379ca1fd48c2e086e8f2f454dea3bf65064854ae5c0ac48d4d3d9872dc67b924d9e4a548c94c1ef1d266f55f68208b6c1dffce8407917203cd8b", 0xeb}, {&(0x7f0000003040)="7babb499a5b1eb4f29c8e71529856efba243224728e63a40d51017ba927b2cf209deca218d45508100bf5a8ab2c45aca048d65b50504a9c04735ea760d1947412ac11aafd395ede390994855e5b73cc60d420790e4c2295fdc6551ff31b6ebb4edea5ccec09ee3377fff19a751e1404a4bd6075d49be95938614badcebed5940352438c275e4c477f0cc142dae91cca197310fca3a974205ee8b", 0x9a}, {&(0x7f0000003100)="d2f37117f3c5a36751b97e3067c4e836c660100805751c0ab349e2ac6e9d4bdb8f55a1e551254fcf59a26ed02336686a814eaedb7f7d449f340160c1b441fee0333e056f142ee8d64c87629d9fc23930aca4831a4ae225f575ae94afb40f94551e3ff7e12513bde81321914113550019f32335fcd7f41b6313151844e34c84d6b7456e543b72832a53f0dc9430d2a7fece83d87fd054dbd8b699b2684d9845a8f150c58fd0d027f9d7ea288f5dd7bed5fadb9c82ff8aa8a5f52cc970c56bef85f85ad80ca52e5010732d6bacd3940193997bee9f4c211925caa713e882d38b8414f92a4eb9129cc7ead9e6c0001954b218c147", 0xf3}], 0x3, &(0x7f0000003240)=[@sndinfo={0x20, 0x84, 0x2, {0xfff9, 0xcb5a180c704b9bef, 0x3, 0xdd, r1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x100}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x0, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @prinfo={0x18, 0x84, 0x5, {0x10, 0xfffffff8}}, @dstaddrv4={0x18, 0x84, 0x7, @private=0xa010100}, @prinfo={0x18, 0x84, 0x5, {0x0, 0xf38}}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0xc8, 0x1}], 0x4, 0x80) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000003540)={&(0x7f0000003440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003500)={&(0x7f0000003480)={0x5c, 0x2, 0x9, 0x301, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFCTH_TUPLE={0xc, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x12}, @NFCTH_TUPLE={0x2c, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x200000e1) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000003580)={0xfffffffffffffffd, 0x8}) r3 = accept(r2, &(0x7f00000069c0)=@nfc_llcp, &(0x7f0000006a40)=0x80) sendmsg$IPSET_CMD_TYPE(r3, &(0x7f0000006b40)={&(0x7f0000006a80)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000006b00)={&(0x7f0000006ac0)={0x34, 0xd, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x8040}, 0x8800) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000006b80)={0x13, 0x3, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0x3ff, [], 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x4}, 0x40) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000006bc0)=r4, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006e00)={r4, &(0x7f0000006c00)="1ec743af3c3ccd0f5ea047a155051d56dde2a49002794889f05a22c869b05eaafda1eb29afff5ac766e4def90e146ac4bcd210f669bc57d0e6ce0835cca856e32ab5a0df1285c3e510b37549034a5e754bdd028a79b7d35c295779d61822a41017ff8d4a9d1f0c412bf73b28d1b7f336c79c8e8bc3d6f30abe3c8d509d9b698b4aec13155d32b4b2fb033b33f0161a6e3c6ba640e3380731d87d569b9a0e7e7407d38faa99092376f12131702a4906ce0c7dd290d5d8525e86b513ff02f981daa22a94a9a663cb6257df0380f01f542f1881ab9838c802db0738de2aa47457ca1107c10be106b4ca61b62a067b5eef23a526097c66ab", &(0x7f0000006d00)=""/253}, 0x20) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000006e40)=0xfff, &(0x7f0000006e80)=0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006f00)={&(0x7f0000006ec0)='./file0\x00', 0x0, 0x3322f4471e793706}, 0x10) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000006f40), 0x8) sendmsg$L2TP_CMD_TUNNEL_DELETE(r6, &(0x7f0000007040)={&(0x7f0000006f80)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000007000)={&(0x7f0000006fc0)={0x38, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x2}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3f}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004800}, 0x10) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) bind(r6, &(0x7f0000007080)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e22, @empty}, 0x1, 0x4, 0x3, 0x4}}, 0x80) 20:19:37 executing program 5: getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000440), &(0x7f0000000480)=0xc) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket(0x1a, 0xa, 0x6) 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)=0x2ba) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000009c0)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) r6 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$BTRFS_IOC_WAIT_SYNC(r6, 0x40089416, &(0x7f0000000040)) unshare(0x6c060000) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000400)={'tunl0\x00', {0x2, 0x4e23, @private=0xa010101}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000980)=[@mss={0x2, 0x80000001}, @window={0x3, 0x934, 0x9}, @window={0x3, 0x1f, 0x81}, @mss={0x2, 0x800}], 0x4) 20:19:37 executing program 4: syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x9240db9) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3929, 0x0, 0x0, {0x22, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, r3, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x8010}, 0x40000) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 20:19:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x2, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 20:19:37 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffffffffffc34, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="38000000240007052000"/20, @ANYRES32=r1, @ANYBLOB="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"], 0x38}}, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r4, 0x536ae464467e3929, 0x0, 0x0, {0x22, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x140, r4, 0x21024b67fd93cdc1, 0x70bd2d, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}]}, 0x140}, 0x1, 0x0, 0x0, 0x4010}, 0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 20:19:37 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, 0x2, 0x8, 0x101, 0x0, 0x0, {0x4, 0x0, 0x4}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88be}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0xff}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x9}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x40) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 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) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r2, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x854}, 0x8880) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x90, r2, 0x10, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x100000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000800}, 0x4004000) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000000)={'team_slave_1\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="030000009a972b6ac6590613a7d6df3c3f4d198dc644ee8053b97ed5e12a1afd3dda7b07a5ce83c4b8d3c74d69752e4b7f09b1fac9ca457bf8002952034e670365c77cfb6e20a006c41b5ea8b1eedb9892b84c4c2fca95e0e617dedaefe026e35943f4ab54e289a2a6609b659a7eb84aa9178885da16632bb624f13c1463bea09c963fa170fbdef3857c8ff22014cff37599d2de6806f900f36aea6fbdc520702c3326000000fcffffff0100010003000000420d00"/196]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 20:19:37 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000000040), &(0x7f0000000080)=0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x14}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1446.391945][T27249] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1446.511057][T27259] IPVS: ftp: loaded support on port[0] = 21 [ 1446.614506][T27254] bond79: (slave veth233): Enslaving as an active interface with an up link [ 1446.649169][T27301] IPVS: ftp: loaded support on port[0] = 21 20:19:37 executing program 1: unshare(0x40000000) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20}, 0x24004801) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r6], 0x50}}, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000280)={{r3}, 0x0, 0x10, @unused=[0x1c0, 0x30de500e, 0x1f, 0x800], @name="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[ 1446.989808][T27310] IPVS: ftp: loaded support on port[0] = 21 [ 1447.298187][T27319] IPVS: ftp: loaded support on port[0] = 21 20:19:38 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) ioctl$SIOCAX25OPTRT(r0, 0x89e7, &(0x7f0000000140)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x2, 0x20}) write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000002dd367da2941bbbbbbbbbbbb86dd60163dac00082c"], 0x42) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 1447.455362][T27259] lo speed is unknown, defaulting to 1000 [ 1447.493271][T27301] lo speed is unknown, defaulting to 1000 [ 1447.493311][T27254] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:19:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x2, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 1447.668401][T27310] lo speed is unknown, defaulting to 1000 [ 1448.098618][T27376] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1448.289529][T27392] IPVS: ftp: loaded support on port[0] = 21 [ 1448.448973][T27311] bond53: (slave veth145): Enslaving as an active interface with an up link 20:19:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000051300)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051500)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x40, "da31d3559f2f75"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000052500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000052700)={0x60000000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "82edb48758b52d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000053700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000053900)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000054900)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000055900)={{0x0, 0x101, 0xbc05, 0x8001, 0x322e491a, 0x6, 0xb91b, 0x1, 0x9, 0x80000001, 0x101, 0x7e16, 0x1, 0x8000, 0x2982b392}, 0x8, [0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000055980)={{0x0, 0x0, 0x6, 0x40, 0x4, 0x2, 0x6, 0x9, 0x0, 0x1, 0x37b, 0x900000000000000, 0x0, 0x4, 0x2}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000055a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000055c40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000055e40)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000056040)={0x700, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x5, "9cda103c50e3ea"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000057040)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "5a2c0e37fbbb06"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000058040)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1, r2}, {0x0, r3}, {0x0, r4}, {}, {0x0, r5}, {}, {r6}, {0x0, r7}, {r8}, {r9, r10}, {0x0, r11}, {r12}, {}, {0x0, r13}, {0x0, r14}], 0x5, "75c543c03ea692"}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x2, 0x268, [0x20000540, 0x0, 0x0, 0x20000748, 0x20000778], 0x90, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x2e0) socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000040)=0xfffffffffffffd01) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 1449.261793][T27311] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x4004004, &(0x7f000005ffe4)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x68, &(0x7f0000000080), 0x4) sendmsg$AUDIT_TTY_SET(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x18, 0x3f9, 0x400, 0x70bd2d, 0x25dfdbff, {0x1}, ["", "", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x48004}, 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000180)={0x9, {{0xa, 0x4e22, 0x5, @private1={0xfc, 0x1, [], 0x1}, 0x4}}}, 0x88) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f00000000c0)={0x200, 0x9, 0x7, 0x9}) 20:19:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x18, r3, 0xf01, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x6}]}, 0x18}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, r3, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private0}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5fb0cc37}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40440c0}, 0x40000c0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="501971d62bf100a76c7b3363e17b3380a34e9eeae8c7e30ea53de3d3ab1cd34e", 0x20) read$alg(r4, &(0x7f0000000140)=""/145, 0x91) sendmmsg$alg(r4, &(0x7f0000001a40)=[{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000200)='8', 0x1}], 0x1}], 0x1, 0x0) [ 1449.417265][ T28] tipc: TX() has been purged, node left! [ 1449.475981][T27474] netlink: 'syz-executor.2': attribute type 6 has an invalid length. [ 1449.961859][T27487] netlink: 'syz-executor.2': attribute type 6 has an invalid length. 20:19:45 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x103142, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000014001}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="000000f7"], 0x1) r4 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000080)='net_prio.ifpriomap\x00', 0x2, 0x0) pwrite64(r4, &(0x7f0000000280)="701fdea87cfb80ac504e421e3f60f079bcdbefcf970df3cd4643b9e1c0b774d0848d2070f46218a85e396844692ee0159eaa2c150fb26188f1a17367de12a808f3975f7e1f18130fc93d18a325789ecf5725d1c5042c7ae9eee7dccb0bb227956532857d7687cb310ec91677fca792adf09baf921c7cfc67c4265067f994fca10edf67cae2416c5dcec14d4d44b6e0240b66cedef573aeb8d74a831a05cb38ee91f785f35ae0ebdf14758aa4a77d0ec3815b5e18821b4c7f2f890924002e4b0ded77bd70ee3255eb0044d331b13ca2aa36bc9515abbe9b577abaff504e67378a8cecbbfb", 0xe4, 0x100000000) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r6 = accept4$tipc(r5, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) connect$tipc(r6, &(0x7f0000000180)=@id={0x1e, 0x3, 0x0, {0x4e22, 0x2}}, 0x10) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 20:19:45 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000068000300000000f5a803000002000000000000000800050011cb"], 0x20}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20004003, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x3f052c333fb6a28, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x44, 0x0, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={[], [], @local}}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x44804) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000001940)) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r6, 0x105, 0x0, 0x0, {{}, {0x0, 0x4108}, {0x4c, 0x18, {0x0, @media='eth\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r6, 0x421, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x18, 0x13, @l2={'eth', 0x3a, 'bond_slave_1\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20008004) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$DEVLINK_CMD_SB_POOL_SET(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="90000000f02fd41c687d0bdb79b6f006c7990353ec2d57600317ed50e9a299ae530576bc78564127bb08102c4d0d954d45128d0d21aeba169ed296f30d8fe4191f2601003a4f798440cfa2dd598aac5b75e59895821609000000f06cbe8ab13b8b4b6f0693ba75e3749b547e201f2876e70401", @ANYRES16=0x0, @ANYBLOB="00012dbd7000ffdbdf2510000000080001007063690011000200303030303a30303a31302e300000000008000b00000000002c6d11000700000008001300ffff000005001400000000000e0001006e657464657673696d0000000f00d1654737e3de06910802006e657464657673696d30000008000b0000080000060011000008000008001300050000"], 0x90}, 0x1, 0x0, 0x0, 0x4840}, 0x20000000) 20:19:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f00000002c0)) r3 = socket(0x10, 0x803, 0x0) sendmsg$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(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) 20:19:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e257) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x100010, r0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5928fee525deffe85b0500010007"], 0x1}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x30, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e21, @broadcast}]}, &(0x7f0000000140)=0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 1454.270535][T27532] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 20:19:45 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, 0x2, 0x8, 0x101, 0x0, 0x0, {0x4, 0x0, 0x4}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88be}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0xff}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x9}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x40) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r2, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x854}, 0x8880) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x90, r2, 0x10, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x100000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000800}, 0x4004000) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000000)={'team_slave_1\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="030000009a972b6ac6590613a7d6df3c3f4d198dc644ee8053b97ed5e12a1afd3dda7b07a5ce83c4b8d3c74d69752e4b7f09b1fac9ca457bf8002952034e670365c77cfb6e20a006c41b5ea8b1eedb9892b84c4c2fca95e0e617dedaefe026e35943f4ab54e289a2a6609b659a7eb84aa9178885da16632bb624f13c1463bea09c963fa170fbdef3857c8ff22014cff37599d2de6806f900f36aea6fbdc520702c3326000000fcffffff0100010003000000420d00"/196]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 1454.499583][T27533] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:19:45 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xd}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x8, 0x2, [@TCA_BASIC_ACT={0x4}]}}]}, 0x38}}, 0x48040) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1454.689715][T27624] IPVS: ftp: loaded support on port[0] = 21 [ 1454.710605][T27538] bond71: (slave veth232): Enslaving as an active interface with a down link [ 1454.823843][T27550] bond71: (slave veth234): Enslaving as an active interface with a down link [ 1454.875731][T27567] bond71: (slave vlan4): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 1455.196343][ T29] audit: type=1804 audit(1599337186.308:950): pid=27541 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/334/cgroup.controllers" dev="sda1" ino=15899 res=1 errno=0 [ 1455.280765][T27633] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1455.317602][ T29] audit: type=1804 audit(1599337186.328:951): pid=27557 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/334/cgroup.controllers" dev="sda1" ino=15899 res=1 errno=0 [ 1455.360287][T27550] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1455.477151][ T29] audit: type=1804 audit(1599337186.588:952): pid=27641 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/334/cgroup.controllers" dev="sda1" ino=15899 res=1 errno=0 [ 1455.745512][T27624] lo speed is unknown, defaulting to 1000 [ 1455.758849][T27633] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 20:19:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f00000002c0)) r3 = socket(0x10, 0x803, 0x0) sendmsg$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(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) 20:19:47 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000611200000000000095000000000000007a46619360a5ebd3ccc19eddff817ea49675e25fa0d9bae0eddadce265843604"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0, 0x2}, 0x10) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bind$pptp(r3, &(0x7f0000000140)={0x18, 0x2, {0x0, @multicast1}}, 0x1e) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x2, 0x10, r2, 0x326e0000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r3, 0xf504, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601030000000040000000060000000500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) 20:19:47 executing program 5: sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, 0x0, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x5, 0x3}}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x3ff}, @NL80211_ATTR_MAC={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x2000800) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x28}, [@call={0x85, 0x0, 0x0, 0x63}, @exit, @exit]}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f00000000c0)=""/195, 0x40f00, 0x9, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:19:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000180)={'ip_vti0\x00', 0x0, 0x0, 0x80, 0x1, 0x10d9, {{0xf, 0x4, 0x3, 0x3c, 0x3c, 0x67, 0x0, 0x7, 0x4, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, {[@timestamp_prespec={0x44, 0x14, 0x3f, 0x3, 0xf, [{@local, 0x1ff}, {@rand_addr=0x64010102, 0x3}]}, @noop, @rr={0x7, 0x13, 0xc6, [@dev={0xac, 0x14, 0x14, 0x44}, @dev={0xac, 0x14, 0x14, 0xc}, @multicast1, @broadcast]}]}}}}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200)=0xe00, 0xf000) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200)=0xe00, 0xf000) write$binfmt_script(r1, &(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRESOCT=r2, @ANYRESDEC=r5, @ANYBLOB="bd1568c43460e8e714c8d677d1129ce8276a983a2a26acdec30489f33003441821279903ffe9cf599245f139322c211613acbc131e5cee2bd1fc2caed5740112b3c996cc8ead03f3c6fa853d40aa9516f580fd687ab76a26800bc3ee790cc68e607ddb8f527a174995b2cc35516aad4d201056f98f8fe5a8f2bb54f964f937e931e3e148fa62633d0ee9fd7361b72f7d0baaa2d628f0a1a93ae0d237a956635ead4aa02c980757070034877523", @ANYRESOCT=r3, @ANYBLOB="b8c94d9651da7c8c73278143d38180071dc23e65ea237b1a920c08455d8721189398f4b7f9f119225dde395f406dc8f2002b9bddb6634dfd5b77d805cca25be6b0c71b4e69000000", @ANYRESOCT=r6], 0x3af4701e) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r7, 0x200, 0x70bd28, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4000) socketpair(0x2, 0x1, 0x400, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r6, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000680)=0x14) getsockname$packet(r6, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000700)=0x14) sendmsg$ETHTOOL_MSG_COALESCE_GET(r8, &(0x7f0000000880)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000840)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e0000000", @ANYRES16=0x0, @ANYBLOB="200029bd7000fbdbdf251300000094000180140002006d6163767461703000000000000000001400020076657468305f746f5f626174616476001400020062617461647630000000000000000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="1411020073767430000000000000000000000004080067bbc4183b4a786ce62be6e2d2f44db202a357ab8f9f6c54cb6a5f85c9a8abf9ead8576d912036208f0dc6240ec5083a0b6f53ebc9689ac1442f3d2885691204e6d31c16eaeca78fe9c3903f8f57ddef8b87362d30dfe7", @ANYRES32=r9, @ANYBLOB="140002006361696630000000000000000000000014000200000000000000000000000000000000003800018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="08000300010000001400020076657468305f746f5f62726964676500"], 0xe0}, 0x1, 0x0, 0x0, 0x24000042}, 0x20000008) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x84, @multicast2, 0x0, 0x0, 'rr\x00', 0x10}, 0x2c) 20:19:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000400140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) r8 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000240)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r8, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000380)={0x3c, @private=0xa010100, 0x4e20, 0x2, 'sed\x00', 0x13, 0x4, 0x72}, 0x2c) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r9, @ANYBLOB="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"], 0x28}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r11, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) 20:19:47 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="3ce1ff850600000200000000000076d54f286118000000000000720f93ff33d0442343790f0c7fe4b19e74ef426a62e284956dcdda6996ad5cbd5a76feec7a9cd155e9ff52e578afd537930000000000000000000000000048c0d90d34e5b2c46afa3a", @ANYBLOB="3755708e0200b7b8db1c4187960aee2ff2b0ec59f52ce9c339a927e94185783fd5", @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280), 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x4004001) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c000000100017fd00"/20, @ANYRES32=0x0, @ANYBLOB="5045010000000000140012800b00010062726964676500000400028008002c00", @ANYRES32=r4, @ANYBLOB], 0x3c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000140)={r0, 0x10000, 0x7, 0x7}) r6 = socket(0x28, 0x3, 0x2) sendmsg$TIPC_NL_NODE_GET(r6, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x448}, 0x1, 0x0, 0x0, 0x40}, 0x20008080) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, 0x0, &(0x7f00000001c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000000240)=0x3, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000100)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee05fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) [ 1456.355256][ T28] tipc: TX() has been purged, node left! [ 1456.370054][T27691] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:19:47 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket(0x6000000000010, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRESOCT=r0, @ANYBLOB="0000000000000000140003006c6f00000000001f00000000000000001800348009"], 0x4c}}, 0x40001) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000002380)={0x6, 0x0, [], [@jumbo={0xc2, 0x4, 0x99c}]}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492778, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x39}}}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r2, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000031c0)={0x33c, r3, 0x10, 0x70bd2d, 0x65dfdbfc, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x81}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x6c73}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x34, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x101}, {0x8, 0x0, 0x5b2b147c}, {0x8, 0x0, 0xfffff800}, {0x8, 0x0, 0xdc}, {0x8, 0x0, 0x5}, {0x8, 0x0, 0x400}]}, @NL80211_ATTR_IE={0xac, 0x2a, "71b217aee3df60fe8d83aa994e2c06ecb8cffb8b492da9916ff9aa9150d9ecb31749f42286d1f653e6a8bece8b8f6e357f0c14999be096bc63ac3279db2db77ea27dedd0c66a91957fefefefece54724cdc88858f273a437df1f63577397b398009d095022c562432ffd0d5f9d4871d5e5ff8bdc5aeb3bfc46df9b4d8c3a31f3ad5a7fbe281a306b49595764115b9fc4eadc93610323cc2c3cf779b3855d6dd77d2999f26c69c9d5"}, @NL80211_ATTR_IE={0x1fd, 0x2a, "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"}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1000}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x40, r3, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x421f664}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x400}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x4}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x3f}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004800}, 0x0) [ 1456.650585][T27696] device bridge11 entered promiscuous mode 20:19:47 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000100)=@req3={0x8000, 0x6, 0x8000, 0x6, 0xffffffff}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000001500), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001340)={r2, 0x101, 0x3ff, 0x4}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000013c0)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f0000001440)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001400)={&(0x7f0000001540)={0x1c8, r4, 0x804, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_SOCK={0x64, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff0000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff71}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x165faf67}]}, @TIPC_NLA_NET={0x40, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9f4b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x38}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x241}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_NET={0x5c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x401}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffff8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x451}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x8800}, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r2, 0x0) [ 1456.755566][T27697] bond72: (slave veth238): Enslaving as an active interface with a down link 20:19:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18020000000000004a0000000000000000850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0xff5, &(0x7f000062b000)=""/4085, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, &(0x7f0000000100), &(0x7f0000000200)=0x30) [ 1456.826022][T27698] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1456.993804][T27711] bond72: (slave veth240): Enslaving as an active interface with a down link [ 1457.040384][T27722] bridge22: port 1(syz_tun) entered blocking state [ 1457.058595][T27722] bridge22: port 1(syz_tun) entered disabled state [ 1457.101643][T27722] device syz_tun entered promiscuous mode [ 1457.155773][T27726] bond72: (slave vlan4): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) 20:19:48 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 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)=0x2ba) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xffff, 0x8}, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x38, 0x0, 0x200, 0x70bd25, 0x0, {}, [@GTPA_LINK={0x8, 0x1, r5}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_TID={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000800}, 0x2000010) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="02000000", @ANYRES16=0x0, @ANYBLOB="00082bbd7000ffdbdf2500000000080008000300000008000900000000000800090001000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4c0c5}, 0x10) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="380000002c3c082b6e53d33bb88a008600000300", @ANYRES32=r6, @ANYBLOB="00000000000000000400000008000100753332000c00020008000b0003000000"], 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:19:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ifreq(r0, 0x8931, &(0x7f00000003c0)={'veth0_to_bond\x00', @ifru_map={0x400}}) [ 1457.795866][T27730] bridge22: port 1(syz_tun) entered blocking state [ 1457.802470][T27730] bridge22: port 1(syz_tun) entered forwarding state [ 1457.864281][T27730] bond0: (slave bridge22): Enslaving as an active interface with an up link [ 1457.908928][T27742] device syz_tun left promiscuous mode [ 1457.915544][T27742] bridge22: port 1(syz_tun) entered disabled state [ 1457.946672][T27761] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1457.975906][T27761] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1458.012493][T27761] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1458.042139][T27761] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1458.066639][T27761] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1458.074512][T27761] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1458.084256][T27761] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1458.097188][T27761] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1458.110172][T27761] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1458.120649][T27761] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1458.158007][T27761] IPv6: ADDRCONF(NETDEV_CHANGE): geneve3: link becomes ready [ 1458.184556][T27767] device bridge12 entered promiscuous mode [ 1458.197042][T27698] bridge22: port 1(syz_tun) entered blocking state 20:19:49 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x38}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600000000000084ffcf8a63ed", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="40000000100011040010000000000000f8ff0000ef3f6a2fb7dc6eb37229e7601e39bf08924fdd43782b2023fdce26cdf0787e895fbe89f606775fd1b1fc4d285552cd0b54077972cc716ea73c111853cc8e1e0bf65fb7074973cf180fb88d33b6319ef6be7cde1b11007235dd8ddfcdb066f1e7ec7d71587f06e7bcbf7c9935aa2d4cda6fd25303931efaf46df87b1c3a9e5e3400bb4a6d7ec5afe1b01ae0e1c99a5ea7f5c95a6a5b417cda4473", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32=r2], 0x40}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', r2}) [ 1458.206208][T27698] bridge22: port 1(syz_tun) entered disabled state [ 1458.238473][T27698] device syz_tun entered promiscuous mode [ 1458.264754][T27698] bridge22: port 1(syz_tun) entered blocking state [ 1458.271506][T27698] bridge22: port 1(syz_tun) entered forwarding state [ 1458.326619][T27770] device syz_tun left promiscuous mode [ 1458.332545][T27770] bridge22: port 1(syz_tun) entered disabled state [ 1458.372741][T27777] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1458.432258][T27781] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1458.467157][T27781] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1458.505320][T27781] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1458.513011][T27781] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1458.535162][T27781] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1458.543115][T27781] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1458.560715][T27781] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1458.582250][T27781] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1458.606157][T27781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1458.614724][T27781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1458.682793][T27781] IPv6: ADDRCONF(NETDEV_CHANGE): geneve3: link becomes ready [ 1458.712106][T27790] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:19:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000480)={'filter\x00', 0xe4, "4631b7866a565c8ece2a9ee9535248ea1f3d2c5ef7fcc7cfa620c149fc2b2afc1e1d9d2a97630a7903de7d9e2d97a7e365f4775b939eabe3f41cbecbbb3c208ed0e4f119d8372e51d3c0f41a1f30a25922ffd63ea9ee0be2085f6372c0ba56d1fb493ab5776d8d9f42e9f464e605e7361ff11cae7da4a937669d6c51cc5984d84556a943d2b36663a43f10b563aef5a45f1b5e773ae2d2c3ca6374ce5f650442b830a262a3c1b1d8d3cf2e2e48e50204aaa41fab3b40b49bcd857cab86b03762858a07f3ff05781dd7508ac9a0e24bafe7f5c9fdd71bfea2560cc91a8898b8dd79d8f352"}, &(0x7f00000005c0)=0x108) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="28000000100025748bc5475f98c47e80d2f80000b6e327dce689c668eeff7dbf8acd6972b98ede47ef6e33f5e48bce85b7a88a680bbeb043a77ae60a32067406e1db3e59439a97279a5482efd5e11e3333bb45a82b1766ab08510229ff2125a8d32865f68e468537774fce2475d1fd4b31d4dede6aed92a3ba2381ec4b56326d9f", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 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$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$alg(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="6a979c212e1d7005578a0e8fad2ebd439a3ce086d73a2ab96c3d329900676b0fb0e1667763d2deced3acc6a091304d8f4440b9a2368b6c858d36ccc84f40abdd0508d1708a17b98720e099632dc4ba7db757e2631ebd7aca949eb682ffd568c754f201faef1709a55529262defaef6cac9fa439ba781d66ccca372dc69bda4bb43856ca466e2dac4f982fbb521033d7535b4bdc5680ce41d5b56829e5fd9c05bb24d5245a6d184c692c5cc5c753fe4d7ed96313b8551c00a3dadf6ed49f76d3c3173ba", 0xc3}, {&(0x7f0000000140)="4e3f1e", 0x3}, {&(0x7f00000001c0)="e9ec1f9bb7e4976c96b2d2b9c27ac86edb727c923c382a0e5f7ecd1d37846acda96cff6fe2e5f370f54f9785b1ea46c86ddc3cc832919a936c808608ad9083", 0x3f}], 0x3, &(0x7f0000000680)=[@iv={0x108, 0x117, 0x2, 0xf0, "0405346cbefd8d762a0f3601e9495c161add3728f52f6a5625478daf0fe51e9db2535253b580191642a9a7ead66bbc6e6491c2c70a4486f71396670e0f5bc7a240734a06c637975dd10b49967e1eb4167f7b7c6df4181e5f622bf32aee6a50c3e06e5d3f7d6f34986997686e1e2e7d0e5f5f12583246289526787f8b21108fada3374967f787eb10587b5afa3c5c8627053afd72e9bf1a7d2ff8490dddb99f1e861d472b35fbce4fabe191bf1cbc307992dce08c6618a2bedb1cadb1a14b49befa82717884f19d41763df4be519af263fbe1f0460da1c79bffcbbea3aec7b68c37f75b13e050a0271be554bad3f65eeb"}, @iv={0x80, 0x117, 0x2, 0x6a, "7b155023ee04d0e0caf11f600669801be1623a36e59654bdce702b23c8f7dc0de89d0e8180cbd905f1fb6309bfe5046838c9ff9a864f0511a43a5581aafc5c7dc1fe265a0fe1d5f6779e3112a47c49e227ecf7ce988d2bcf644bd2c65e3f62a16877cb8e216c60b97854"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x48, 0x117, 0x2, 0x2f, "1e4b43e05f092999bcae73bec802969ec5b8d35f62eec8bf37ff16987f14c161217fa8cca9bba81eb4b913dd0a6959"}], 0x230, 0x42}, 0x8008) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r3}}, 0x20}}, 0x0) 20:19:49 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x80800, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x5, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)=0xffffffffffffff9b) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYBLOB="7800000002060103000000000000000000100003006269746d61703a706f727400006e04a2eb0007808d0003004e00000008000b400000000008001240000000080c000180080001407f000001080017400000bd650c00018008000140ffffffff050005000000df3a0477010006400000"], 0x78}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={r1, 0x7f}, 0x8) tee(r4, r5, 0x3f, 0x1d) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, 0x0) pipe(&(0x7f0000000780)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r6, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000880)={0x0, 0x60}}, 0x40000) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) 20:19:49 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[@timestamp, @mss={0x2, 0x7f}, @mss={0x2, 0x1}, @mss={0x2, 0x8}, @mss, @sack_perm, @timestamp, @mss={0x2, 0x7fff}, @mss={0x2, 0x5}, @timestamp], 0xa) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x89a1, &(0x7f0000000180)={@remote}) write$binfmt_elf64(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:19:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x48}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000000900)=@rc={0x1f, @fixed}, &(0x7f0000000980)=0x80) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f0000000300)={0x0, 0x5000000, &(0x7f0000000380)={&(0x7f00000001c0)={0x24, r8, 0x4bbb19ca949c826d, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r4, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x1c, r8, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xa8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000044}, 0x10) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1458.803958][T27793] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1458.950284][T27796] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1458.980257][T27801] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1459.008702][T27838] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:19:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000380)={{0x3, 0x0, @identifier="09e87ba21753a375da7928afa4d2f2f8"}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@null=' \x00', 0x3, 'veth1_to_bridge\x00'}) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)={0xa0, r3, 0x0, 0x70bd25, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x24040000) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)={0x2cc, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7a}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffff56}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40b}]}, @TIPC_NLA_MEDIA={0x68, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x43}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x887}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5a}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xa36}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x574}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9beb}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x443000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd60}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfc}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff9bd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4024}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendfile(r1, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 1459.122334][T27848] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1459.260718][T27796] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1459.279613][T27793] __nla_validate_parse: 1 callbacks suppressed [ 1459.279625][T27793] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1459.334536][T27854] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:19:50 executing program 2: r0 = socket(0x100000000011, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) accept4(r1, 0x0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000200)) r3 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000001340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001300)={&(0x7f0000000280)=ANY=[@ANYBLOB="7c100000", @ANYRES16=r3, @ANYBLOB="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"], 0x107c}, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB="80010000", @ANYRES16=r3, @ANYBLOB="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"], 0x180}, 0x1, 0x0, 0x0, 0x40}, 0x801) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x803e, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x4453, 0x1, 0x2, 0x1, 0x5, [{0x80, 0x8, 0x8, [], 0x8}, {0xffff, 0x9, 0x7, [], 0x4}, {0x80000000, 0x200, 0x6, [], 0x680}, {0x62f9, 0x0, 0x4, [], 0x880}, {0xf2, 0x800000000000, 0x10001, [], 0x40e}]}) openat$tun(0xffffffffffffff9c, 0x0, 0x48141, 0x0) [ 1459.429993][T27855] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1459.458268][T27848] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:19:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000001300)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xb165}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x8000}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x20}, 0x10) 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)=0x2ba) r2 = accept$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000380)=0x1c) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f00000003c0)={0x3, 'veth1_to_hsr\x00', {0xfffffe00}, 0x5}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e21, 0x5, @private1, 0x4}}}, 0x84) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a010000000010af000000000000000900010073797a300000000070000000120a0100000000000000000000000000040004800900020073797a30000000000900010073797a3000000000080003400000000009000200d9fd3257fd3fb5800400048004000480080003400000000a"], 0xb8}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r7, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000540)={0x2, 'ip6tnl0\x00', {0x2}, 0x5b3f}) sendfile(r5, r4, 0x0, 0x100000002) [ 1459.743948][T27892] IPVS: ftp: loaded support on port[0] = 21 20:19:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0x18, &(0x7f0000001640)=0x3, 0x4) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000001680)=""/4104, 0x1008, 0x10000, &(0x7f0000000000)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) bind$inet(r0, &(0x7f00000001c0), 0x10) [ 1459.802354][ T29] audit: type=1804 audit(1599337190.907:953): pid=27889 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/821/cgroup.controllers" dev="sda1" ino=16067 res=1 errno=0 20:19:50 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x0, @empty}}}, 0x9c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r3, 0x7, 0x9, 0x1f, 0xfffffffc, 0x2}, &(0x7f00000000c0)=0x14) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000ee00000000000000000000000200"/72], 0x48) socket$inet_smc(0x2b, 0x1, 0x0) [ 1459.849654][T27892] lo speed is unknown, defaulting to 1000 [ 1460.057842][T27907] IPVS: ftp: loaded support on port[0] = 21 20:19:51 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020000000a000000000000004a6f00000000030000000000000002000000e00000010000000000000000020001000000000000000000000000000300000004000000020000007f0000010000000000000000e590c15e972a023daaad0b4743fe78dcc532171d992133b1b697b1e33d12c42d49aae15de1b8ad31914626d949da916ba7e8f65ac797ab3c6ffb5768a5b20f8272e5a4f89246d0adddd6104ad2c3"], 0x50}}, 0x0) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0xc0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 20:19:51 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt(r0, 0x0, 0x3, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x48840}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$SIOCPNGETOBJECT(r2, 0x89e0, &(0x7f00000001c0)=0x5) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001303158008000000b0005000100"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x1000000eb) 20:19:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000380)={{0x3, 0x0, @identifier="09e87ba21753a375da7928afa4d2f2f8"}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@null=' \x00', 0x3, 'veth1_to_bridge\x00'}) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)={0xa0, r3, 0x0, 0x70bd25, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x24040000) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)={0x2cc, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7a}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffff56}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40b}]}, @TIPC_NLA_MEDIA={0x68, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x43}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x887}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5a}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xa36}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x574}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9beb}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x443000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd60}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfc}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff9bd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4024}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendfile(r1, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 1460.259244][T27907] lo speed is unknown, defaulting to 1000 20:19:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000000)=0x200, 0x4) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) connect$ax25(r1, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @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, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000140)=0x2, 0x4) write$binfmt_elf32(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0xff, 0x2, 0x1, 0x19, 0x2, 0x6, 0x4, 0x2ea, 0x38, 0x22, 0xa499, 0x7fff, 0x20, 0x1, 0x40, 0x8, 0xd58}, [{0x4, 0x0, 0x9, 0x6, 0x7f, 0x2, 0x2, 0x4}, {0x6474e551, 0xa2, 0x7, 0x4487, 0x0, 0x4, 0x5, 0x5}], "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", [[], [], []]}, 0x477) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000040), &(0x7f0000000100)=0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000680)={@loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00', 0xffffff01, 0x8, 0xf000, 0x0, 0x4, 0x200000, r5}) setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000180), 0x4) [ 1460.459933][T27895] IPVS: ftp: loaded support on port[0] = 21 [ 1460.559142][ T29] audit: type=1804 audit(1599337191.667:954): pid=27952 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir198331987/syzkaller.vWjEJo/212/cgroup.controllers" dev="sda1" ino=16086 res=1 errno=0 [ 1460.588722][T27945] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1460.774982][T27959] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de [ 1460.848782][T27961] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1460.858808][ T29] audit: type=1804 audit(1599337191.967:955): pid=27952 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir198331987/syzkaller.vWjEJo/212/cgroup.controllers" dev="sda1" ino=16086 res=1 errno=0 20:19:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000b70ee4540000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x6, 0xb}, {}, {0x8, 0x10}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x4040015) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=@deltfilter={0x24, 0x2d, 0x5, 0x0, 0x0, {0xc, 0x0, 0x0, r5, {}, {}, {0x2, 0x10}}}, 0x24}}, 0x0) [ 1461.144564][T27959] bond75 (unregistering): Released all slaves [ 1461.320878][T27999] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1461.342008][T27907] IPVS: ftp: loaded support on port[0] = 21 20:19:52 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020000000a000000000000004a6f00000000030000000000000002000000e00000010000000000000000020001000000000000000000000000000300000004000000020000007f0000010000000000000000e590c15e972a023daaad0b4743fe78dcc532171d992133b1b697b1e33d12c42d49aae15de1b8ad31914626d949da916ba7e8f65ac797ab3c6ffb5768a5b20f8272e5a4f89246d0adddd6104ad2c3"], 0x50}}, 0x0) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0xc0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) [ 1461.451018][T27964] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de [ 1461.479307][T28029] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 20:19:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xa) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000100)={0x0, 0x100, 0x0, [0x4, 0x1, 0x389e, 0x83, 0x1ff], [0x1, 0xff, 0x9b, 0x7, 0x8, 0xa82, 0x5, 0xfffffffffffffffb, 0x489, 0x100000001, 0x401, 0x7, 0x4, 0x5b09, 0x9, 0x3ff, 0x80000001, 0x6, 0xf4, 0xbb4, 0x68, 0x1, 0x3f, 0x10001, 0xf4, 0x4, 0x12f639fc, 0x4, 0x7, 0x45d, 0x1ff, 0x40, 0x3, 0x0, 0x2, 0x5, 0x0, 0x2, 0x0, 0x80000000, 0x2, 0x200, 0x3, 0x0, 0x5, 0x9, 0x1000, 0x7fff, 0x3, 0x8001, 0x31, 0x0, 0x8, 0xd187, 0x4, 0x3, 0x8, 0x20, 0x3, 0x2a0, 0xff, 0x800, 0x1, 0x6, 0xfffffffffffffffd, 0x1000, 0x0, 0x1, 0x2, 0x8000, 0x8001, 0xd0e, 0x1, 0x5, 0x7030, 0xffffffffffff8000, 0x7fff, 0x9, 0x7fffffff, 0x20, 0xffffffff7fffffff, 0x7ff, 0x1129, 0x3ff, 0x2, 0x9, 0x9, 0x81, 0x1fb463da, 0x738, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000001, 0x80000001, 0x0, 0xfffffffffffffe01, 0x1, 0xffffffff80000000, 0x8001, 0x0, 0x7e, 0xffff, 0x481d, 0xb, 0x7fffffff000000, 0x0, 0x4, 0x5, 0x1000, 0x2, 0x7, 0x1, 0x8, 0x7cd7, 0x687, 0x2, 0x7, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) [ 1461.501264][T28041] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:19:52 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x83000021, 0x40000000000031, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8008}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@del={0xf0, 0x11, 0x200, 0x70bd2b, 0x25dfdbfb, {{'chacha20-simd\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x400}, {0x8, 0x1, 0x8}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000001}, 0x1) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 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)=0x2ba) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000280)={'syztnl1\x00', &(0x7f0000000300)={'syztnl0\x00', 0x0, 0x2f, 0x7, 0x3f, 0x0, 0x2a, @mcast1, @empty, 0x40, 0x700, 0x2, 0x2}}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@rand_addr=' \x01\x00', @in6=@mcast1, 0x4e20, 0x5f, 0x4e22, 0x0, 0x2, 0xa0, 0x20, 0x11, r3, 0xffffffffffffffff}, {0x1, 0xffffffffffffba4f, 0xfffffffffffffffe, 0x8, 0x7, 0x8, 0x8, 0x6}, {0x7, 0x6b8, 0x8, 0x322}, 0x5, 0x0, 0x0, 0x0, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d3, 0x32}, 0x2, @in=@empty, 0x3504, 0x1, 0x1, 0xff, 0x400, 0x2, 0x7}}, 0xe8) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, 0x0, &(0x7f00000002c0)) [ 1461.566463][T27907] lo speed is unknown, defaulting to 1000 20:19:55 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x78c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000080), 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xffffffb2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, 0x0, 0x40000) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x3e, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r1, 0x2) syz_genetlink_get_family_id$netlbl_unlabel(0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) socket(0x28, 0xa, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x208e24b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 20:19:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=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, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000180)=@ethtool_rx_ntuple={0x35, {0x4, @udp_ip4_spec={@dev={0xac, 0x14, 0x14, 0x1a}, @broadcast, 0x4e20, 0x4e23, 0xd8}, @tcp_ip4_spec={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e23, 0x4e23, 0x5}, 0xb0c6, 0x6, 0x10000, 0x2, 0xfffffffffffffffe}}}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r1, 0x0, 0x100000001) 20:19:55 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x42}, 0xbad3, &(0x7f0000000340), 0x2b, &(0x7f0000000180), 0x0, 0xe}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x2040, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000080)=0xa79) socket$pppl2tp(0x18, 0x1, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f0000000100)={0x1, [0x0]}) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r2, 0x0, 0x0, 0x0) close(r4) [ 1464.978804][ T29] audit: type=1804 audit(1599337196.087:956): pid=28121 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/823/cgroup.controllers" dev="sda1" ino=16095 res=1 errno=0 [ 1465.008022][T28121] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1465.222392][T28124] bond75: (slave veth241): Enslaving as an active interface with an up link [ 1465.275266][T28148] bond75 (unregistering): (slave veth241): Releasing backup interface [ 1465.490887][T28148] bond75 (unregistering): Released all slaves [ 1465.666486][ T28] tipc: TX() has been purged, node left! [ 1465.673278][ T28] tipc: TX() has been purged, node left! 20:19:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x804000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="6c0000000207010100000000070c00035700000000000000050c000640000000000000000908000540000000010900010073797a31000000000c0003400000000000000c0003400000000000006ca308000540000000010000000000000088a620141741502fd2b0479c56ea12b3c958d9168d23ce1f18da2c6321664f4a4372ad907c0e9ee44abab250605bc543da786338cdbc603144cccc075abcf15c9340d0e617e691170c3f8726254e0706b2d5ecdf5b7106d17f13bf0562e5df8f70e71571f1d80a9ddc5665c1a3015e0aca2d864a5abf117d903a669e4c3917581f6a6683d52860c1709778e660ab372c056c7a89da26a9740907820691a3f403cb67e9457cd18954ec11fe92cd8ea2f849637cf694c39a464d2d4584d24546b642c89c53b46865c8aa92d5881051cb1c7abcf6cad8cb6a67cd48fb16a2e0985e44fa5a120948f592fdd21be9199752f3696f2104c1ca27b9a8ef784c7e1f1f02b6a4e2b1ed6d8129199c03cb60d6d9e2fc9f4e4b30ff2e5a2949e7e8b1fd0f2b3a9a2b3f4d2ed4eabead5108f09004ea4fd14dcf29a66dd662800f1cad20f273fbb4cd6b246ebf3322684cf81b1ccc694306b1db76a08363215a282983b0ca1696a53249580f06db8f45479d8d0d212fedb15630834a61168556f5823ae3080fad72169ff947b69593c9d4ccd8a8e33856403710d3b738e0a41ba91152d0fa5caf51ba884f49cb0ba9e987c924a75504689078555ff983b4ed308e679fcf2261da171ae34a2d7459670148dfc778cf4dd6d9b2eddf61ab225abd109a3bc590db9f92f248da1472d2b8"], 0x6c}, 0x1, 0x0, 0x0, 0x4100}, 0x8c0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 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)=0x2ba) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) 20:19:57 executing program 3: unshare(0x6000100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8913, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r4, &(0x7f00000006c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000680)={&(0x7f00000003c0)={0x294, 0x1, 0x3, 0x201, 0x0, 0x0, {0x468db33305bd84dd, 0x0, 0x7}, [@NFQA_PAYLOAD={0x34, 0xa, "a33d0a056a0ed6fd1cfe8c5d7546f35e009c0134bdc22c3051069c2b1bd47afd0f94d613fbcaf8621c18f05c142fa448"}, @NFQA_CT={0x120, 0xb, 0x0, 0x1, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x9}, @CTA_TUPLE_ORIG={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @remote}}}]}, @CTA_NAT_SRC={0x6c, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast2}, @CTA_NAT_V4_MINIP={0x8, 0x1, @loopback}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @loopback}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast1}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @empty}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast1}]}, @CTA_LABELS_MASK={0x8, 0x17, [0x8]}, @CTA_STATUS={0x8}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'irc-20000\x00'}}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x101}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x2}]}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'ftp-20000\x00'}}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x6}]}, @CTA_TUPLE_MASTER={0x38, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, [], 0x1}}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}]}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x20000}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x2}}, @NFQA_PAYLOAD={0x2c, 0xa, "9e2d1d7985b44047522552ec19adf7b24d5dc052a430ea47eb7f0669c172dabdf58d90b584ed3a68"}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x5}}, @NFQA_PAYLOAD={0x30, 0xa, "0e68b40b7610daa37ebeafbc2034261b7bc4f1f60e1c01ca7caae2c8e3946875a8feebb30330fb1c59c8c126"}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x40}}, @NFQA_EXP={0xa4, 0xf, 0x0, 0x1, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_MASK={0x58, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2c}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2c}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x43}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'syz0\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x2}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'sane-20000\x00'}, @CTA_EXPECT_ZONE={0x6}]}]}, 0x294}, 0x1, 0x0, 0x0, 0x20000840}, 0x4844) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000900010076657468000000001800020014000100000000004ef2304138167fd29a74ff639b4217102c6667587d619a11e6ae192203b6fce883cf3dcbcb78fd0c0520bcc730391eb03ce9cc27c30f61676bb4a1be827433a6b38527a79bc87149300d26f87d8566e6d8f3aa441f10dc6df36201dcce7f0868b13767f0dcbe6eae8ddce9758a3dbae867814d984502560b95bf5ed38983275b7fd1547ab99dbf4a10f3c5a88938d7", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYRESHEX=r1, @ANYRESOCT=r2]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 20:19:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r1, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRET={0xc, 0x4, [0xfff, 0x2]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x5}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x1, 0x7]}]}, 0x38}}, 0x4000074) socket(0x21, 0xa, 0x8001) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYRESDEC=r2], 0x24}}, 0x4800) 20:19:57 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x9, 0x6, 0x401, 0x0, 0x0, {0x1, 0x0, 0x5}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x4}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xfff5}, @IPSET_ATTR_DATA={0x40, 0x7, 0x0, 0x1, [@IPSET_ATTR_ETHER={0xa, 0x11, @random="6aa6ac6cd47b"}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x7f}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x101}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0xd8}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xfffffff8}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x40008d1) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) 20:19:57 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r2, &(0x7f0000001340)=[{&(0x7f0000000180)="14bab79064b239e12713af0fda70a326b29e82894784e3b3f01b284c0c7bf8274fab29e86201516896c4723e93692b1047fb8c9b98fbbbfacab9193f22de124a9df159b51639c72d6a04afbf1c7e3d90f51d83c64ddfe76627e6126ffc52ff4c5e2807513eebb875b1ed99371ab9fda5c169c0517b653888db308a65cf02b11b2efa055a6591166e9d0fa6aa56160a42ace961cdc3c9f1051f2670063f6ed2ba3538a7277b38d10e3535e92baffacac12823545958ae286c971f0c82d3627d2e9b9e2a17ee0b304e83c31f7b71f2243fee6222ce42", 0xd5}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000000c0)="be079f72a25b04d7e762b270bd3c9fbf02a0c0c2b2b8763eb90c5a9bac73e6cac0d74a5a461259b5ec05af64f684406c8f2886", 0x33}, {&(0x7f0000001280)="095c2aca814b2a735cd214a8408e9a83792f467d6dbb", 0x16}, {&(0x7f00000012c0)="f8293516d2367ff3771987476214abfed7a35940fb61b6113a4eaaca88582bb058bf49fd7a23de9853ef9890942eb6d0481303fa1f9b30b68ac981bc85c326d9e780cc761923ef42a313a7d077c827eef13f3b54948451ca0c35fe89181f695320fc9ee8d9ce118970aac710e424af3154ece9cd2374ce5ba22786a112", 0x7d}], 0x5) close(r2) r3 = openat$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(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="fffeff0008"], 0x26) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 20:19:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) 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)=0x2ba) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x0, @empty}}}, 0x9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r4, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='highspeed\x00', 0xa) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000380)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[], 0x150}}, 0x0) sendto$inet(r0, &(0x7f0000000100)='\f', 0x300, 0x0, 0x0, 0x0) [ 1466.054639][T28215] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1466.115993][T28217] IPVS: ftp: loaded support on port[0] = 21 20:19:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x1, &(0x7f000048fff0)=[{0x6}]}, 0x10) sendmsg$sock(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000000c0)="44b35c6cbf8564e3d08f924da40592a21396120d971aea5b41e219e84c3faaf071e96186d6ae7926120810d0b41843691b5a115c31826dbc92b3a55fe8c84fc7efeb606f4f4e295ca3a460690e31ac0d721c2906d6e829cf02499a28562676a78930a7e08ce3699b5bf6a1dcba41c037b5f18ea255bb97bd420a526567cd20b29e6249c813687ed3811d1535e49891967dcedb668b06171cb64758b4e1a3a1cf27d4deeb5cdde3ed5725a3cc8d999a3bdc90e27a7270c7207873cbcd425f6045517dae9f0bd21582f43fc8", 0xcb}, {&(0x7f00000001c0)="b9922ca83ce3b8eae6bcb6f6b3c83b8fa927b58f7c710da8f73de8cf39d643c52dd7d499ab40a67dfec7c7f29c9ed8ffa29225b5fdec033b5c3d46f79bc03c11ea0340de224fbd93793ac5e16e960ab9952e0c4309030ca06da723b1d8af3fef8a03770b4c6fc2758025c168aaf3987dd1b94766ac517d778bca172b471b7b25f537e0a529d7f7fc355a713b16acae0c2b0fe2ab2d7ca0e160d8a5ad1bb9eafec04b1f97b6f66bc486d6bb725092ba6ca61f", 0xb2}, {&(0x7f0000000000)="f5175158f3615bdc49bb3b88dd3d", 0xe}, {&(0x7f0000000280)="ce91f8f8ab3b2d0aa4b47914b43d80757fcbe1297cb20212a01724c39e0d4ee76d75eb00e48809634d8de01463c633c2aafb533f79bc3fe5618a721b01490866692bc6b3680428e0682c81bee714727ba87e974f16f1158bcc07973464fef1c8cffb9497b3eac9c0aa994946744eedd9701b994b9b175e6c25e8ac60098ddbcf2eef46c4c7f7c4679e5f565979c4c859abfdc4ade96f2e05970a580fd295fefa874427a27661f8efdb5d352894f5ec69df746c032b042ea47757c9e15ed5052787a6facc195e9eefe149f139eb3c11e95d5be006ea0489bbb141ae3fa5f4b9c5978a3ca2babe", 0xe6}, {&(0x7f0000000540)="95ef3135811d8ca4e4ea99dfcb4304aafdd6c27967d84077840deaa606bbc5110a0277c89e4f4134f7ed9b9c0ca43b3b50c2ec30dd44575ea99ae37217da583917beadf446eedacbd71147f68665c3a40dc59506f268887e41b99649cb22a7b2823d107e4b121ccee8fe48d07e390d78fac3fe8dc37bfe82bf9b4e966ea5f72f6ed6bf0842e94ea5b3e8ecbc56b6565944d525d756c95f4a383b12bf66e5a0cb862dfeddb82ce7a143713b048fbb021a58f18201b5a8804492b97aa49c38699441320d9f4e070ba27e811072af383cb4083409c1403692e6de3b33f6c8a306a41aeaef965cc20963e3e341c3b51fda01cc4d32170d8cce7d", 0xf8}, {&(0x7f0000000480)="e7589a9374476fbb83aef8c56504326053936dd6588399663d81f1e0022409ac018abedb827cb71e2826b855b7034f2516ee2137ea0642e31cf276473d6a515fd7b3b852486760a4985e5ae438bf8140918dd0c557f962de45ab3c599e51aeccba47181f304a2d1a1114e780d9d7351af22614dde23b5f7bf07031e0adc7e1aa83fe89dec2f20e773c0d38fac964e917009981460e533275cd562957c491b3cd75c5b903e439", 0xa6}, {&(0x7f0000001800)="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", 0x153}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="795fa2282e586cb57b452026b7fc6ffcea0fb7c5b71ee20fff41429c71a3291984518841cafddf00fe0cb31169b45050db2cb8225558757962e3fe7c7abbffece0f2919f14319e35b3696f084b1e5a9d0076d636efdc952fff824dc1dd1f1dc1d90d5fb8d94a36eb0ff5611248fc55a3f434738dfada8b5dd6b0417d9f1062f0c5a42a1066ab7b971a6704830d21", 0x94}], 0x9, &(0x7f0000000040)=[@timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x18}, 0x4000040) getsockopt$sock_buf(r0, 0x1, 0x1a, 0x0, &(0x7f0000000080)) [ 1466.328861][T28217] lo speed is unknown, defaulting to 1000 [ 1466.334803][T28222] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:19:57 executing program 0: unshare(0x6040c00) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1f, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000000340)={0x2, 0x2, 0x18}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000440)="dad4a56736672a6189a3ce5bedd10e20640c8921339c420a3201a1400c805912ff09da16847ac06d14bc2b55aa452844ebd5806d0ea273b33322f380204a909cb10a6fa04f95db96e692822c3300551fbe550b2d6b07f89d342ebffe0c2e69face08802a6c938d685c4daec656b658be178ec620f34c1bcfb48465702d66c8dc844a39e13ca7adcaeb109c84f48930c2703a47dc24369f8e18035a8f70e4656c53e12326d3b45b81a55c1d61e094655fcdd32b151078369a252552b785d2f4becc080c7fd3346200000000000000", &(0x7f0000000540)=""/154}, 0x20) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000680)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}, {0xa, 0x4e23, 0x4000000, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x1, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x0, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000600)={{0xa, 0x4e24, 0xfffffffc, @remote, 0x916d}, {0xa, 0x4e23, 0x8651, @mcast1, 0x8000007}, 0x0, [0x4, 0x3, 0xfffffffd, 0x6, 0x0, 0x1, 0x400]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) 20:19:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r5, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r5, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c300"/99], 0x74}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) splice(r7, 0x0, r8, 0x0, 0x400000000003, 0x0) recvmsg$kcm(r7, &(0x7f0000000480)={&(0x7f00000002c0)=@in={0x2, 0x0, @private}, 0x80, &(0x7f0000001800)=[{&(0x7f00000003c0)=""/129, 0x81}, {&(0x7f0000000740)=""/153, 0x99}, {&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000500)=""/69, 0x45}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x6, &(0x7f0000001880)=""/4096, 0x1000}, 0x2c86cf2a9b23ae4c) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002cc0)=@delchain={0xca0, 0x65, 0x8, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xffff}, {0x0, 0x3}, {0xf, 0x5}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xc70, 0x2, [@TCA_FLOW_ADDEND={0x8, 0x5, 0x4}, @TCA_FLOW_EMATCHES={0x34, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7fff}}, @TCA_EMATCH_TREE_LIST={0x20, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x1c, 0x1, 0x0, 0x0, {{0xecb0, 0x2, 0x3}, {0x9, 0x8, 0x1, "4f9e1eae4fd0b8a2"}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}]}, @TCA_FLOW_XOR={0x8}, @TCA_FLOW_PERTURB={0x8, 0xc, 0x1}, @TCA_FLOW_POLICE={0xc20, 0xa, 0x0, 0x1, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x7fff, 0x8000, 0xa9d, 0x3, 0x7, 0x80000, 0x3, 0x4, 0x7, 0x7, 0x1, 0x6, 0x5, 0x1, 0x1, 0x26, 0x43e0438c, 0x9, 0x5, 0x1, 0x3ff, 0xb560, 0x0, 0x2, 0x0, 0x30, 0x31, 0x400, 0xb1a5, 0x8, 0x3, 0x6, 0x2, 0xc, 0x3ff, 0xffffff7f, 0x9, 0xff, 0x80000001, 0x1ff, 0x9, 0x3, 0x10000, 0xfffffffe, 0xffff01bb, 0x5, 0xff00, 0x6, 0x1, 0x3de, 0x1a2, 0x80000000, 0x1, 0x5, 0x8, 0x23, 0x6, 0x44f, 0x8, 0xfffffff8, 0x45a, 0x7fff, 0x1, 0x1f, 0x5, 0x9b, 0x4000000, 0xe99, 0x8, 0x6, 0x7ff, 0x4, 0x900000, 0x7fff, 0x9, 0x2, 0x0, 0xafe9, 0x7, 0x9e6, 0x1, 0xabf, 0x2, 0x6, 0x7, 0x0, 0x5, 0x1000, 0xb43, 0x5, 0x7fffffff, 0x1, 0xdb9, 0x20, 0x6, 0x7fff, 0x9, 0x9, 0x7, 0x9, 0x4a49, 0x0, 0x4, 0x1f, 0x8, 0x6, 0x4, 0x3f, 0xffffffff, 0x6, 0x20, 0x7693, 0x13, 0x97e, 0x7, 0x800, 0xa44, 0x9, 0x9, 0x4, 0x4, 0x3, 0x8, 0x5, 0x8000, 0xffffffff, 0x6, 0x8, 0x513, 0x9, 0x4a64, 0x9, 0x3, 0x8, 0x1, 0x6, 0x5, 0x3, 0x5, 0x0, 0x3, 0x6, 0x5, 0xffffff32, 0x40800, 0x0, 0x5, 0x5, 0x8000, 0x2, 0x80000000, 0x8, 0x4, 0x1ff, 0xd1e, 0x8, 0x20, 0xda, 0x7c, 0x0, 0x8, 0x80000001, 0x0, 0x7, 0x1, 0x2, 0x7ff, 0xfe47, 0xfff, 0xf0, 0x20000, 0x1, 0x5, 0x1, 0x9, 0x93bd, 0x8, 0x10001, 0xb1c6, 0x3, 0x1f, 0x2, 0x6, 0x4, 0x0, 0x4, 0x8, 0x0, 0x1, 0x6, 0x40, 0x9, 0x9, 0x3, 0x8d, 0x4, 0x19, 0x1c55, 0x3f, 0x6, 0x2, 0x8, 0x5, 0x40, 0x8, 0x9, 0xeac, 0x4, 0x2, 0x6, 0x1f963c9d, 0x2, 0x3, 0xfff, 0x20, 0x10001, 0x4, 0x0, 0x20, 0x80, 0x5, 0x10001, 0x9, 0x2, 0x80000001, 0x8, 0x5, 0x10001, 0x7, 0x6, 0x4, 0x262, 0x5, 0x4, 0x1f, 0x8, 0x0, 0x9, 0x9, 0x0, 0x0, 0x2, 0xfffffffd, 0x81, 0x9, 0xfffffff8, 0x200, 0x100, 0x3, 0x8, 0x4, 0x5, 0xc6, 0x400, 0x6, 0x3]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x4}, @TCA_POLICE_RATE={0x404, 0x2, [0x100, 0x100, 0x9, 0x1db, 0x49, 0x1, 0x0, 0x4, 0x4, 0x81, 0x9, 0x7, 0x8000, 0x9, 0x8001, 0x0, 0x4, 0x2d, 0x6, 0x9, 0x3, 0x466, 0x1, 0x0, 0x5, 0x4, 0x528, 0x8001, 0x0, 0x0, 0x401, 0x6, 0x3, 0x7fff, 0x8, 0x890, 0x9, 0x3ff, 0x1f, 0x1f, 0x7, 0xff, 0x0, 0x10000, 0xcbe7, 0x0, 0x4, 0x0, 0x14bb, 0x3, 0xc91, 0x33, 0x10001, 0x3da, 0x3d3f, 0x0, 0x20, 0x2, 0x460, 0x5, 0x9, 0x7ff, 0x9, 0x778, 0xffffffff, 0x7fffffff, 0x4, 0x10e4, 0x0, 0x4, 0x6, 0x200, 0x4, 0x8, 0xff, 0x3, 0x6, 0x1000, 0x401, 0x2, 0x9, 0x7f, 0x7e, 0x9, 0x6, 0x654a, 0x80, 0x1, 0x8, 0x2, 0x2000000, 0x8000, 0x0, 0x3, 0xe9, 0x1, 0x3, 0x0, 0x7, 0x3, 0xfffffffd, 0x7fff, 0x800, 0x6, 0x1, 0x1, 0x9, 0x0, 0xfff, 0xe0c, 0x98, 0x4, 0xffff, 0x1ff, 0x0, 0x0, 0x9, 0x7, 0x77, 0x80, 0xc, 0xffff, 0x5, 0x8, 0x7f, 0x9, 0x401, 0x9, 0x20, 0x775, 0x6, 0x2, 0x18, 0x2, 0x7, 0x40, 0x0, 0x1, 0x47, 0x800, 0x3, 0xfffffff9, 0xffff0001, 0x80000001, 0x8, 0x8, 0x9, 0xfffffff8, 0x18000, 0x4792f559, 0x3, 0x7ff, 0x3ff, 0x8000, 0x2, 0x3, 0x1, 0xffffffff, 0x7, 0xa1d7, 0x80000000, 0x8, 0xfffff9fa, 0x80000001, 0xb8, 0x9, 0x5, 0xe3, 0x0, 0x7, 0x0, 0x1, 0x6, 0xffffffff, 0xfff, 0x20000000, 0x2, 0x80000000, 0x6, 0x3, 0x401, 0x6, 0x9, 0xc746, 0x6, 0x4, 0x3f, 0x1, 0x4, 0x20, 0x8, 0x3, 0x7f, 0xe0de, 0x6, 0x6, 0x4, 0x6, 0x6, 0x7ff, 0x1f, 0x3, 0x1000, 0x233, 0x6, 0x81, 0x4, 0x0, 0x9, 0xa03, 0x1000, 0x5, 0xfffff800, 0x56d, 0x5, 0x88ee, 0xfffffa28, 0x7fff, 0xffff, 0xfffffff9, 0xff, 0x200, 0x200, 0x8001, 0x401, 0x1, 0x8, 0x80, 0xfffffffc, 0x5, 0x3f, 0x3, 0x3, 0x0, 0x6, 0x6, 0x1000, 0xfffffff7, 0x0, 0x7fffffff, 0xfffffffd, 0x1, 0x4, 0x6, 0x7fffffff, 0x0, 0xab, 0x80000001, 0x0, 0x249, 0xe2, 0x2, 0x9, 0x3, 0x8, 0x16e]}, @TCA_POLICE_RATE={0x404, 0x2, [0xfffff54f, 0x40, 0x8, 0x3, 0x0, 0x3f, 0x9, 0x1ff, 0x922, 0x101, 0xfffffffd, 0x10001, 0x7, 0x5, 0x8, 0x4, 0x7, 0x7, 0x6, 0x9e9, 0xffffffff, 0xf2, 0xffffff80, 0x8, 0x0, 0x3f, 0x10000, 0x4, 0x6efd, 0x8, 0x4, 0x80, 0x3, 0x0, 0x100, 0xfffffff8, 0x20, 0xd6, 0x4, 0x3, 0x5, 0x6671ec8c, 0x3ff, 0xd42, 0x0, 0xc23f, 0xfff, 0x0, 0x0, 0x0, 0xa637, 0x5, 0x1000, 0x2, 0x85, 0x1, 0x3, 0xfec4, 0x53a0, 0x2, 0x578, 0x10000, 0x4, 0x0, 0x7, 0x400, 0x7, 0x0, 0xfffffff9, 0x9, 0x40, 0xb39, 0x80, 0x3, 0xffff, 0x20, 0xa4, 0x401, 0x3, 0x1f, 0x5, 0x2, 0x2c7, 0x400, 0x6ecd, 0x80000000, 0x5, 0x3ff, 0xffff8f19, 0x7, 0x3, 0xfffffffc, 0x4, 0x5, 0xffff, 0x1000, 0x200, 0x7fffffff, 0x7fffffff, 0x0, 0x2, 0xffffffff, 0x4, 0x8, 0xd0, 0xfffffff8, 0x31, 0x1, 0x5, 0x1, 0x2, 0x7, 0x0, 0x3, 0x8, 0x81, 0x800, 0x7f, 0x3, 0x0, 0x1, 0x5, 0x3, 0x0, 0x5, 0xa540, 0x1000, 0xfffffa0c, 0x4, 0x2, 0x9, 0x8, 0x6d6, 0x7, 0x40, 0xffffff03, 0x3568ebea, 0x5, 0x1, 0x6, 0x0, 0xffff36c0, 0x8, 0x8000, 0x9, 0x3, 0x0, 0x1, 0x4, 0x3, 0x7fffffff, 0x101, 0xffffffff, 0x2, 0x8001, 0x10000, 0x6, 0x1, 0x10000, 0x52a, 0x80, 0x7, 0x8, 0x80000001, 0x7fff, 0x6, 0x30, 0x7fff, 0x3eb9, 0x110a, 0x4, 0xd008, 0x9, 0xa4c, 0x4, 0x7, 0x80000000, 0x6, 0x7f, 0x7f, 0x4, 0x3f, 0x1c00000, 0x800, 0x2, 0x6, 0x101, 0x2bd, 0x1, 0xfffffff9, 0x8, 0x20, 0x0, 0x9, 0x101, 0x5, 0x7, 0x17a0, 0x9, 0x8001, 0x9f7, 0x358, 0xff, 0x4, 0x4, 0xffffffff, 0x3, 0x3, 0x9, 0x3, 0x4, 0x7fffffff, 0x0, 0x240, 0x80, 0x40c5, 0x6, 0x2, 0x1, 0xfffffffd, 0x7, 0x8, 0x3be, 0x4, 0xff, 0x0, 0x7, 0x1, 0x2, 0x4, 0xef, 0x4, 0x1, 0xd09, 0x8, 0x489, 0x10000, 0x7, 0x6, 0x20, 0x1ff, 0x637ff13c, 0x401, 0x7, 0x5a, 0x4, 0x1, 0x401, 0x0, 0xfd, 0x81, 0xf21, 0x3, 0x401, 0x3, 0x3]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x2}]}]}}]}, 0xca0}}, 0x0) 20:19:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000380)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000000)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="170000000b0000000000010000001400020077673200000300000000130000000000240003"], 0x4c}, 0x1, 0x1faa}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 1466.819613][ T29] audit: type=1804 audit(1599337197.927:957): pid=28288 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir020380316/syzkaller.SHsvLu/783/cgroup.controllers" dev="sda1" ino=16273 res=1 errno=0 20:19:58 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="0fd23e71322f05b9f5abb7fc9fb4504c7412bbd6bb7282a09531aeb67c3aa0ac045661f1090026", @ANYRES16=r4, @ANYBLOB="030b0000000000000000130000000c0009800800020005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000400)={0xa8, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5bd}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xa8}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xfff}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1467.061310][ T29] audit: type=1804 audit(1599337198.167:958): pid=28299 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir020380316/syzkaller.SHsvLu/784/memory.events" dev="sda1" ino=16225 res=1 errno=0 [ 1467.170966][ T29] audit: type=1800 audit(1599337198.167:959): pid=28299 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16225 res=0 errno=0 [ 1467.252450][ T29] audit: type=1804 audit(1599337198.167:960): pid=28299 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir020380316/syzkaller.SHsvLu/784/memory.events" dev="sda1" ino=16225 res=1 errno=0 [ 1467.281698][ T29] audit: type=1804 audit(1599337198.337:961): pid=28306 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir020380316/syzkaller.SHsvLu/784/memory.events" dev="sda1" ino=16225 res=1 errno=0 20:19:58 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd836f6101000a00001410080c1500120012000000140000001a00ff01ebde70aa1c0900"/56, 0x38}], 0x1}, 0x0) [ 1467.586951][T28225] IPVS: ftp: loaded support on port[0] = 21 20:19:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xe}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_IPV6_SRC={0x14, 0xe, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}}]}, 0x48}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000100)=0x1) [ 1467.663630][T28216] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1467.753774][T28298] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1468.844720][T28377] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1468.902656][T28301] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1468.935132][T28298] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1468.972228][T28386] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 20:20:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@hci={0x1f, 0x3, 0x2}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000540)="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0x1000}, {&(0x7f00000001c0)="0ef5a0330b0069f3e6dd4822fcce51684827dc03a76efde082cba449692f22b97ccfb11ba2513e95effb95231bc5f1d89458d51c37f143f1fe847e0d", 0x3c}, 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0x1000}, {&(0x7f0000000100)="a2944fcc4b7f23a89087e8aa9cdbe1d790d70d243bb78482db8e3510c0662ef4c94234db18c6f432431bb8df91e9a138ce8242d867d0c780bfdcf7d672df8c3e49712c887890c90c", 0x48}, {&(0x7f00000001c0)}], 0x5, &(0x7f0000002540)=[{0x1010, 0x10e, 0x9, "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"}, {0x78, 0x3a, 0x2, "10ad024a600bdc5cd6edcc2fd2c8850c5135d22e47f9f7764384947c9b32c9a778b30026d8fca3b5fc4a47299ca29ccdab6b9fb418c0127d5a10bef8c021e8134c54e748884bf7a363764fb806d09fa8dfa106b93117a5cc3a91ac0e1ea32cf50dd37f03fbf869"}, {0x70, 0x114, 0x5621427f, "6be5b21f1e5d504ce15f4485e8e8e4faf36a605a38e76c8e731d8e2d3b45d4a7bbe95772fb0699748406a17082fdc4ba61d920ab359dac326e5ba118af06d8000d534d1eb992f3bfe1762a3e608cba17c7d48b2620dc33946ae1ec56"}, {0xd8, 0x118, 0x5, "cca1d16904b261e815d533c321da0cd2408c6d4b9e23335c735bee8b0ee517234350167a1de33e52490c11bc7bd40ddadd18c76df89a3d3e3945fe6c5ffc5bdb1c8399b047b33e3e573184f022afc5d0ccb25181d6c92ac51ba845c431640508d14c0449b159528cade4f27cb5141911a0399f306031d2cf7fb977da61573c585f6267b041ff6f1fac586238f2c8ad62351b2c61ae494363e4a6c85099d356d5ba5cb27c2e60b4b1bb0d5019544f3ab8c4d6be4b5a72d537219bc24b31009619636c2202"}], 0x11d0}, 0x24008014) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x12, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f0000000180)=0x10) 20:20:00 executing program 0: r0 = socket(0x840000000002, 0x3, 0x200000000000ff) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000500)={'ip6_vti0\x00', 0x3}) r3 = socket(0x3, 0x6, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) 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)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r8, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r8], 0x50}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r3, &(0x7f0000000ac0)={&(0x7f0000000540), 0xc, &(0x7f0000000a80)={&(0x7f0000000840)={0x220, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_DEBUG_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @ETHTOOL_A_DEBUG_HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_DEBUG_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x5c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x58, 0x3, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '@\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '@\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'ip6_vti0\x00'}]}]}]}, @ETHTOOL_A_DEBUG_HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_DEBUG_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x20008041}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0xfffffffc}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x2000c090) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000070000000000000005000000480300005001000008020000500100000802d00008020000b0020000b0020000b0020000b0020000b0020000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534e415400000000000000000000000000000000000000000000000000000100000000000000ac1414bbe0eeff020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000e0000002ac1e00010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000000000000000000000004800444e4154000000000000000000000000000000000000000000000000000100000000fe8000000000000000000000000000aaac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a51b000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800444e415400000000000000000000000000000000000000000000000000000100000000000000e0000001ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fe"], 0x1) [ 1469.147426][T28405] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1469.371218][T28410] bond75: (slave veth243): Enslaving as an active interface with an up link [ 1469.436804][T28410] bond76 (uninitialized): Released all slaves 20:20:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$RXRPC_SECURITY_KEY(0xffffffffffffffff, 0x110, 0x1, &(0x7f0000000280)='/:$-[\x00', 0x6) 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)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r4], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r4}}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_getnetconf={0x54, 0x52, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xffffffff}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x80}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_RP_FILTER={0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x9}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x92}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xffff}, @NETCONFA_FORWARDING={0x8, 0x2, 0x400}]}, 0x54}, 0x1, 0x0, 0x0, 0x28040}, 0x4000080) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r6}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r7, &(0x7f0000000040)="ee42"}, 0x20) 20:20:03 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x15, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="b7000000000000000700000000000000950000000000000017528657435694a558273ad1326fc6eee6b1037a74cfb5afa7561b8850821bc1f8b5b0a3e3b79b0d16ab7ca136962358d04e23ffe66a12d132a161eea53a46a5316f68"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = accept4(r2, &(0x7f0000000180)=@caif=@rfm, &(0x7f0000000240)=0x80, 0xc0000) accept4$alg(r3, 0x0, 0x0, 0x800) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f00000000c0)=r0, 0x4) 20:20:03 executing program 2: r0 = socket(0x2, 0x3, 0x67) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='geneve1\x00', 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x6a0000e0}, 0x6e) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x2f, 0x6, 0x7f, 0x6, 0x2e, @local, @remote, 0x8700, 0x8000, 0xf3d, 0x7}}) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x90, 0x0, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r2}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c='\xa0\xcb\x87\x9aG\xf5\xbcdL\x0ei?\xa6\xd01\xc7J\x15S\xb6\xe9\x01\xb9\xff/Q\x8cx\x04/\xb5B'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x3}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x4880) 20:20:03 executing program 3: ioctl(0xffffffffffffffff, 0x3, &(0x7f0000000080)="6c7a222dc317bcf1c0c2eb34f11aa04993b06243cbf2e7dfae11d4e9fd8e1adab990afa645b9cf053dd63636f18bca94acdc5de5e6219a17fc1fa0df4855cf74ccbe561f9080b0d1140fd68f3da06fa991d902ec609166e67e6a1c32529d3fb82ddbc57937e2f4e1cbcf09ecd12f2d6e1eecd794b4cc1b4d8407400e331d308b95d4b04e236c2a27e7740176d19e66a650d97c775c2afd67e4d3da6249693ce1497e4ce31a7f715df87f28990069c97b20ce73640d3278") r0 = socket(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, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r4], 0x50}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x803}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f3814f9f407000904018000000000000000000000000800020040000000", 0x24) 20:20:03 executing program 4: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [], @multicast2}, 0x800, 0x2, 0x2}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$sock_qrtr_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'ip6_vti0\x00', {0x2a, 0x0, 0x7fff}}) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, 0x1, 0x20b, 0x0, [@null, @null, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 20:20:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='freezer.parent_freezing\x00', 0x275a, 0x0) write$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, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341f03a83587cff160100eb000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 1471.963220][T28465] IPVS: ftp: loaded support on port[0] = 21 [ 1471.970919][T28469] __nla_validate_parse: 1 callbacks suppressed [ 1471.970930][T28469] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:20:03 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e2a1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)='cdg\x00', 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) syz_genetlink_get_family_id$batadv(0x0) [ 1472.130840][T28478] bond74: (slave veth250): Enslaving as an active interface with an up link [ 1472.141054][T28465] lo speed is unknown, defaulting to 1000 [ 1472.147642][T28490] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:20:03 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socket$inet6(0xa, 0x4, 0x1000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x3c1, 0x3, 0x2a8, 0x100, 0xc700, 0x294, 0x0, 0x294, 0x1d8, 0x378, 0x378, 0x1d8, 0x378, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x100, 0x52020000, {}, [@common=@srh={{0x30, 'srh\x00'}, {0x2, 0x20, 0xfe, 0x2, 0x1, 0x41, 0x80}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x6, 0x1}, {0x5, 0x2, 0x1}, 0xfff, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x308) 20:20:03 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000003240), 0x492492492492619, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x420000015001}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) write$tun(r2, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x20, 0x0, 0x800, 0x0, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x6b6c}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004890}, 0x8000) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0xe05, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x923d}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000005}, 0x8000811) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) [ 1472.241354][T28552] Cannot find add_set index 2 as target [ 1472.321268][T28556] Cannot find add_set index 2 as target [ 1472.360326][T28522] bond80: (slave veth237): Enslaving as an active interface with an up link 20:20:03 executing program 4: ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0xc080661a, &(0x7f0000000140)={{0x2, 0x0, @reserved="13a3884f57f1c4195bb6f0bdc48fc2060a26a76a3a858851b1ec21d12293c20e"}}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r0, @ANYRESOCT=r2], 0x4c}, 0x1, 0x1faa}, 0x54) sendfile(0xffffffffffffffff, r1, 0x0, 0x10000000f) [ 1472.425897][T28478] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1472.518645][T28524] bond80 (unregistering): (slave veth237): Releasing backup interface [ 1472.625617][ T29] audit: type=1804 audit(1599337203.737:962): pid=28586 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir198331987/syzkaller.vWjEJo/219/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 20:20:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 20:20:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0xaf06, @ipv4={[], [], @multicast1}, 0x1}, 0x1c) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000040)=0x37, &(0x7f0000000080)=0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f00000000c0)=0x1, &(0x7f0000000140)=0x2) [ 1472.976372][T28524] bond80 (unregistering): Released all slaves [ 1473.121558][T28490] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1473.180565][T28472] IPVS: ftp: loaded support on port[0] = 21 20:20:04 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) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000044a7deba39ae3a7f80000000000000000000001050000000000000000000000010000050000000004000000020000000000000000000000da00"], &(0x7f0000000340)=""/142, 0x52, 0x31e, 0x1}, 0x20) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f00000000c0)=0xc8, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600000000000084ffcf8a63ed", @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x5, 0x27, 0x7f}, @IFLA_AF_SPEC={0x30, 0x1a, 0x0, 0x1, [@AF_INET6={0x2c, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @private2}, @IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x58}}, 0x0) 20:20:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f00000001c0)=0x1f) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000200000611200000000000095000000000000107a46619360a5ebd3ccc19eddff817ea49675e25fa0d9bae0eddadce265843604"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r2, r1, 0x2}, 0x10) r4 = openat$cgroup_ro(r1, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x7a05, 0x1700) ioctl$BTRFS_IOC_SYNC(r3, 0x9408, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) sendmmsg(r0, &(0x7f0000003440)=[{{&(0x7f0000000300)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e24, @multicast2}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000380)="a3693a594b2a96da6ca4e20e52a4f3d7f8ba63485c5cdd102515037d424a60bb945d5fa554fe609c20946b13ab1d4f727e97c45cb81b7e1e63bb50577f9f65372fe586832b6edbd533ce3007f4be5d27048144a1f30f48025255177aab38390fc26955852af0508d83", 0x69}, {&(0x7f0000000400)="aeeccf100577acf884ca5c15efe89dd4fc", 0x11}, {&(0x7f0000000440)="f0b1ee651f18231cd7fc3bc6bc8ae1db82ec70f0383ecacbaa6bee4659109703ecb25872c85701f0372db8aaafaad720d233785fc89048e74556c92668b83b40", 0x40}, {&(0x7f0000000480)="cdc468aa09ccdc7788f781918f6e02fe62366ba46d8cf50bdff54960bf1f3c3e1fc5a8031eb761b164f8d9f28c17fe7b7df5c00d40d754663069e89f45bf10b0426b7dcdbe22b4c2407796a06a83dafeeb9bf0635607dd893fc8b11806dc50f396cd9a37ef8b1af4509eae499d94b5cc2385bd9dc539c224a27983110206b77d9b4ce8603cb50498e242902d9e5bf6a579f78931a963684628da7bcb16d620e04c2c0db5349f88fa0fc5615eba88fa0748cf8113bf737f98620e7e7badb44a1cdded0da0bc332ca186e2537d1a9cdcd15ed90d69ae3eee8649ec3263", 0xdc}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000001580)="6fb1ca94e5881bcf72d9f954801a9075b856c930df65c6b22acd43364337c9723b1caa93c2b69e7aa83cb472c488abb53002892888e5952b2faaf07e7e0f33767febfa0faea384bbf9dbae4c02c94d03a5d4718570a4037e83c8ddda51f80479194d07a404ab762a6efe83b6566cd9d16b3494936799d1c0554a83f460be7deb7d5dbc9c4441a18b8c1b9bb3ed8d6a1579774e82cd6a93559c495f26df39c9e2421043434dd16f515737dd831f1562888f279c0cdc08c20b4be2cd0d238b25b861c97e9be36946328ead", 0xca}, {&(0x7f0000001680)="5085842c0418dbd69b89b60d2751ebafcdb0e7257a6a04bde63a06712ee728fbed88223fbd6d2b7d8151075ce7743c542609127ebf8f6fe8eab24e110e83c5622cbf69f2fbe319628d6215655a374bf7d71f20d5ac237d5f3a21ef83a43d08b5ac6d500d9957b3ea34a68715617646f7a9276911dcc2a92b7ae887874afe2ed0a4914919bc459b2339143e17b43cf44f2e39fa010c88d1bf96e5b10484eaf18f97", 0xa1}], 0x7, &(0x7f00000017c0)=[{0xf0, 0x1, 0x4, "defd47bc8b496dd531dcf73c814ed64235892d2207bcb33e4663cf6d3b0811913c9b24b189db4c1e728a4f36088d436b9d581a0dd30826af6ae140714feab5597dc509ddfb7a63ca9cbd468a266ba735929616a477df4680cf6eb301dcedbec265b16aac01d754d581e2611a6b10b5a92e6b1ed5cb86e74536cd6fd86cbd59b0d980615a51b61b6a1791220c3118e85c2d5e3e2c71aa10b8ab579081d875d04042d95c1305c181b356d9b8e145b1d5d890044fdb5977ab8cadc2965dd8f7c1f53117be087affb0702da61e1bd36f5062fa0a1ec92257e5bab187ff1f"}, {0x60, 0x101, 0x1a, "2b243f0986181109bd0fe0a4f150ca3d683685480f7f48bb2e295909c9d35ba63c8904afccf6268ea167a8fcec8dd2965e1772236b2c3e55c144bda4a2f2b6c3edeae88a6616b75e9405e927565e4dd2"}], 0x150}}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001940)="6a1dbd965d93272110cbb415586adf4e6d6bb0ea9eda482f0ef731358e07df70ee9b9550140221d59ce3c5100f3f8df78871aff21b7f267825d7a3ec76b6b6b56fdc8968340118dcca2b93083dc12fa49bddd0eee3eaea7952284620542d5714e6f57fb883f78e3a28ab9b149ec30f86ca08e1935ee03f0ada5d8af2626fef6d03c1875eb53700d4e1b04994fd9cce07deeaf01f9fe047386ddceeaff72678bae38db620143048e1e654a29b394d3074cc030a31334061fcdefdb2b986546ee14f5d00942e00799e74489da35875ccb4", 0xd0}, {&(0x7f0000001a40)="da96a917622b0e91712f8cc52d6d6c864b8e120ec94f7bc1d8fff9aab62a6d2565d606bd5e3852e727fe26a21b53acadc23fe32962e61e9125fc40d23ebb5cad542414433a9be231e93813dcfb2a4c69f7a62923b5053fd329711055b6b32425c3731bbed414e246947d4a479f89c50d", 0x70}, {&(0x7f0000001ac0)="5b72969862f3227e43fa210d34a37507093f8b340dd4798cabe4fe18a2d9cbde644d43efe58daa7a99fe4a798c965cfbd6d5bbf7194e157bb0ce482fba4b3f5fb794df5c40eb0cce80a516312ca53481bde819187eb96c695a28b7b76b5279f19663a2856d11bb293f601710ebf54d85db589a92ac331c12c201b40fdc66443902e3af35d66b9bcc0644b9e06250708878242a220a3300306c8ea9ee682fe311a9c7d359b4", 0xa5}, {&(0x7f0000001b80)="fb15", 0x2}, {&(0x7f0000001bc0)="a415b169f3840103c1f76543e75e30e0fcd4d702a1ae64762630853fb32410bb8e663134f49f4f55176d0bbf1af9e985065eede89ee0d76b3599040a0289ccb312f393b7f54b6357454ddd3d940b7469e267150e759802cc2e1fe460fffe1dcbf7fcfa04a84525aef0c1dc4fae17dea491379d29190a40", 0x77}, {&(0x7f0000001c40)="58da1950ae0241b3140e72457524749489eb879adfc9a0987dd073b88008288da3733840f822d6cb66d8dd6b8348b6a2c384ef81a09a61a74c5e8714ad20", 0x3e}, {&(0x7f0000001c80)="0df50587a64e3c636ae98be9a5c13f133d255696c96fecdcc0030335a64bf62c988d0a95a23b468443dd413a2739da8a390905413e1787705c5ad474b607cfce374b789a0d08102b4917a4c108abd705bddea346888bd55d925047269d3d0e28d90feb6861143d36d3e19f611dfd7b9e668e1025a4ea8edfcfa93c3df2ad8d3ac07c6b6ac41caf755014ad71489bc15e32776f10184224025c0771", 0x9b}, {&(0x7f0000001d40)="3ff793670131da3fe9257446c77f29cb55c1ffb3abace00ada255debc7d74aaa31931b0a0bc532c8a67bd7c4fc3b2a82791b530566b9a5a96bd7c913b2189f9685e9409eacc0a33dbc5652e555ff158573d543fcfd4dcc", 0x57}, {&(0x7f0000001dc0)="d96e75cd766b35e6bda5fdb6440f69b08be9bc2181994726800b0da761722ca0b1aed8717650", 0x26}], 0x9, &(0x7f0000001ec0)=[{0x98, 0x84, 0x1, "bcc6a6fae0bcc4e1e29bfd182339812634085a30503b32e7729945597672532d22712af7ef03e3ec87f9a78fec9c12d2c4d41666d4ef8f3bd611b0b52ce2f459ba4fd1298d1fc8cea64e3f19831675cdb8c981e2206f727514730704facb4770f2def9c8696ad499a82d583d236d6221d59ebd74c1dfe6b42df38df5e00874cf33bc82df"}, {0x20, 0x3fd, 0x6, "19fd3a1ceeb8b6f0ae15f391cb90b6"}, {0xe8, 0x105, 0x401, "19cb993c22cd1577095eec73c27d4b1315a20b52cacbebe7222d356ad3d4411ac845c8c07fcf1e9424be37478495d583a2487bac92ca962a0587c0f2223fd1ba10e914863a12f623fde60ad92760ac676883c5a33b366afc0345126039de3ad9df9aad4973db84a68138c8f78c4ab2f1d5938ebef7cd6d24930ea8be7f1ffc77a93229eb64901ad542d311d8123cbd6bb8fe28b2d1b3b962893f4fe6e75e3323c203142a911c5abe3eafa843038be861ad8afc85d061d96f824f40c11645410378dca9d3776fe1e4760df8db5c9b17086772"}, {0xe0, 0x11, 0x1, "59f9f66ae5eacc6683c83b20f8b723864a6951c9260bb8563a2cc97cf2766d1a7fb8ad7b0506a3c729e5033322b9fb8dedea5cf09c99293e23b3619ee4072a7e7ced558c30c711936a10ed83f66a8780edfad31fee1d6b96f5decff0ca628fa09ab66aeef68456c6d2548800db4628a68b60ba54ec504ec50fc2936bf31ac60c6c0ba63f1cf6208c691288b8e8a335dc88a5a516d422e250521cec6dafb531486835e5fc3f4ae1898ea52d56ce3f8a2da4d81b5ec99d12698c4b9210e9ea9adb9f98de68eb644dafd6e7"}, {0xb0, 0x1, 0x3, "1243b456dce472b7027354c71a491f2341de47d42c9ca5c06ab8054825f000d55063630cf3b73be20f42308ba6443d833a40b3c031615f00ae8524b193279f44aaff6ee3db518105a2dad792f8bf7dc4d02b05839eaa1ea875bae0d8ee1860dad3432a11294bbba2f0967bda74a218507e917931b2f2e71e20c3f8c260aa9d6c78f7e9bcd110693e176c8e4be628410f2f071aa5b3e49785e1797782316646"}], 0x330}}, {{&(0x7f0000002200)=@xdp={0x2c, 0x8, 0x0, 0x37}, 0x80, &(0x7f0000003340)=[{&(0x7f0000002280)="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0x1000}, {&(0x7f0000003280)="6fd9db2bdd87f024afc4f9c41e9f109b843015b326", 0x15}, {&(0x7f00000032c0)="f24e5b7d08ed1f17aff31d3d79a068b7f8f4dd05a58361ea7a1af717cf663786e7761ac9c96a87e12777a3a3c046203a1853aefa278686468eb5f0e06416d37689e2ee2c5bd4e528500566cd5381fb113efa620aceb0085e3257762708bb495083540bb425c9c42b45f0d9bbb594aef96e5ae8a78a2023ee145fe8cf73", 0x7d}], 0x3, &(0x7f0000003380)=[{0xb8, 0x115, 0xfffffffe, "050b4fb1711cc0fa8f4021978e89c744be52503e44d7eaf72f8432763b5781566ff01efc35d83b67dd3966e65fa2fb72a033033a0be69278da7034d603693133d895fcbad85e67c483585acf4b361f6cd27aee83def9249268c65957e6e68673a4e5acc1ab83b8844dacefcf8908d544afc6af84019bb5dc20bde8d518b3617da100ecded0d3145ad75a9c9ad65e22177b66fee323c8a6f6eeafb61a78796dda454fad"}], 0xb8}}], 0x3, 0x8000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000200)={'wg1\x00', {0x2, 0x4e21, @loopback}}) sendfile(r4, r6, 0x0, 0xf03b0000) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000080)={r6, 0x6, 0x1ff, 0x8}) ioctl$PPPIOCCONNECT(r7, 0x4004743a, &(0x7f00000000c0)=0x3) sendfile(r4, r0, 0x0, 0x8000000000004) sendto$inet6(r6, &(0x7f0000000280)="7ad45ee8b54d9ebb0f2104906ee80998c9d0a47e65d11ff15b6552", 0x1b, 0x2000c814, &(0x7f00000002c0)={0xa, 0x4e1f, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6e8ad40f}, 0x1c) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000240)={0x1, 'xfrm0\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000)=0x85be, 0x4) [ 1473.290705][T28472] lo speed is unknown, defaulting to 1000 [ 1473.492120][T28679] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1473.585034][T28691] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1473.718514][T26782] tipc: TX() has been purged, node left! 20:20:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000001200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x400, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x2004}, 0x40) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = socket(0x18, 0x6, 0x35e0) ioctl$FS_IOC_GETVERSION(r5, 0x80087601, &(0x7f0000000100)) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x103ffffff) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) 20:20:04 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e2a1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)='cdg\x00', 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) syz_genetlink_get_family_id$batadv(0x0) 20:20:04 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_freezer_state(r1, &(0x7f0000000000)='freezer.state\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0004000706013449d108c7c389aae9080341c03a87587cffff550100000500010047200895a3f7c6ab"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000006000085060000ee00000000000000ff00", @ANYRES32, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000280)='bridge_slave_0\x00', 0x10) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') ioctl$F2FS_IOC_FLUSH_DEVICE(r5, 0x4008f50a, &(0x7f0000000100)={0x1, 0x3}) sendfile(r3, r2, 0x0, 0x100000001) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r6, 0x8030942b, &(0x7f00000001c0)={0x4, {0x10, 0x5, 0x7, 0x9, 0x7}}) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000240)=@gcm_256={{0x304}, "9ac951535a34e1cf", "785794779a9b2b70548af2bab96bb7a2ffc4f7781f21ebb84bd715a343cb4e39", "176ca894", "2c60f9cc4b1ca756"}, 0x38) 20:20:04 executing program 1: unshare(0x6c060000) r0 = socket(0x2b, 0x5, 0x2) bind(r0, &(0x7f0000000040)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e19b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) recvmmsg(r1, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/180, 0xb4}, {&(0x7f0000000300)=""/226, 0xe2}, {&(0x7f0000000400)=""/192, 0xc0}, {&(0x7f0000000140)=""/109, 0x6d}], 0x4, &(0x7f0000000a80)=""/124, 0x7c}, 0x1f}, {{&(0x7f0000000580)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b80)=""/113, 0x71}, {&(0x7f0000000680)=""/233, 0xe9}, {&(0x7f0000000780)=""/161, 0xa1}, {&(0x7f0000000840)=""/243, 0xf3}, {&(0x7f0000000940)=""/77, 0x4d}, {&(0x7f00000009c0)=""/14, 0xe}, {&(0x7f0000000500)=""/99, 0x63}], 0x7, &(0x7f0000000600)=""/115, 0x73}, 0x100003}], 0x2, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e20, @private=0xa010100}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x4e, {0x2, 0x4e22, @loopback}, 'veth1_macvtap\x00'}) socket$inet6_sctp(0xa, 0x1, 0x84) 20:20:04 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x35, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffd}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r4, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x2f, 0x0, 0x80, 0x5, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, 0x8000, 0x40, 0x800, 0xb3}}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r4, r3}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r4, r1}) 20:20:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4081}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001100)=0x8001, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0xb, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001140)={0x8000}, 0x4) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100000002) [ 1473.939446][T28727] IPVS: ftp: loaded support on port[0] = 21 [ 1473.998411][ T29] audit: type=1804 audit(1599337205.107:963): pid=28728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir483185149/syzkaller.nmZTZZ/829/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 20:20:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000000000)="7f3ca1fd5866a3e108d97a95ede7e47c29955f5b69b65ea70ecef70906fc877afd5e360545f2c16841cc75fc44bb", 0x2e, 0x18004, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000080)='devices.list\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800}) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) 20:20:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newtaction={0x64, 0x30, 0x1, 0x0, 0x0, {}, [{0x50, 0x1, [@m_mpls={0x4c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x3}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)=0x6e, 0x80800) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @null, 0xffffffffffffffff}) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f00000001c0)={0x1, 0x0, 0x5, 0x0, 0x0, [{{r0}, 0x1000}, {{r0}, 0x7}, {{r1}}, {{r2}, 0x1}, {{r3}, 0x3ff}]}) [ 1474.159500][T28727] lo speed is unknown, defaulting to 1000 [ 1474.202534][ T29] audit: type=1804 audit(1599337205.307:964): pid=28744 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/342/cgroup.controllers" dev="sda1" ino=16102 res=1 errno=0 [ 1474.260474][ T29] audit: type=1804 audit(1599337205.337:965): pid=28740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/342/memory.events" dev="sda1" ino=16375 res=1 errno=0 [ 1474.288613][ T29] audit: type=1804 audit(1599337205.347:966): pid=28744 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/342/cgroup.controllers" dev="sda1" ino=16102 res=1 errno=0 [ 1474.328731][ T29] audit: type=1804 audit(1599337205.347:967): pid=28744 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/342/memory.events" dev="sda1" ino=16375 res=1 errno=0 20:20:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000080ffffffff00000000090001006866736300001000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0xc262}]}}]}}]}, 0x44}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) socket$l2tp(0x2, 0x2, 0x73) [ 1474.420206][ T29] audit: type=1804 audit(1599337205.347:968): pid=28740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/342/memory.events" dev="sda1" ino=16375 res=1 errno=0 [ 1474.570393][ T29] audit: type=1804 audit(1599337205.557:969): pid=28748 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir330078530/syzkaller.r278o6/772/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 20:20:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0xfadc, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x1}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x86dd}, @TCA_FLOWER_KEY_IP_PROTO={0x5}]}}]}, 0x44}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1474.653842][T28772] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 20:20:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[@ANYRESHEX, @ANYBLOB="a5f01516392351636cc309", @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESDEC=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYRESOCT=r1, @ANYRES64, @ANYBLOB="36d6e421cd0d55f166c380911510ec4854e04b93d85b5bafb2a3bff4f7b3e97bf9894eb93b4e98f17254b63af04723fc3fdd8e73d1b8865668505883d128a726a516eb43031b7c0a980352df70d7d64d9056f14a7042efa5b7a8"], 0x208e24b) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd}, 0x9c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={r6, 0x9, 0x2, 0x2, 0x4, 0x1ff, 0xcee6, 0x400, {r3, @in={{0x2, 0x4e22, @empty}}, 0x200, 0x98, 0x5, 0x800}}, &(0x7f0000000140)=0xb0) 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)=0x2ba) setsockopt$RDS_FREE_MR(r7, 0x114, 0x3, &(0x7f0000000180)={{0x1, 0x17d2}, 0x10}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000001, 0x28011, r0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100000002) 20:20:05 executing program 1: unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, 0x0, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@fragment={0x2, 0x0, 0x0, 0x1, 0x0, 0xd, 0x7}, 0x8) ioctl$TUNSETOWNER(r0, 0x400454cc, 0xee01) 20:20:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0', [{0x20, 'erspan0\x00'}, {0x20, ':.\x9a^.}%'}, {0x20, '$\''}, {0x20, '*)+z'}, {0x20, '@'}, {0x20, 'cgroup.controllers\x00'}], 0xa, "7528ce9f6a0252b57f7cd11791889f0e086577edb8627da90d438823df6d413507b024c72f4187bbe8ac380bf5d34fe7b7fdc9b799ce85d60afe2a60d495fab80f9a0691810822131d3ac85131f3b9b256322e211f5af7c33f2822d5328e31811cc59f8a5bdf005b379309c0ac9c178a8947a3120139b76b3322280383e92013340bc6cf4f806b0f690a15"}, 0xc5) write$binfmt_script(r0, &(0x7f0000000200)=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, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83581dff000100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) r5 = socket$inet6(0xa, 0x6, 0x1) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x41, &(0x7f00000001c0), 0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@loopback, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e21, 0x200, 0x4e24, 0x7ff, 0x2, 0xa0, 0x80, 0x72, r3, r4}, {0x23, 0x9, 0x7, 0x7, 0xbbe7, 0xd17b, 0xd6, 0x20}, {0xffff, 0x101, 0x81, 0x1}, 0x1, 0x6e6bb4, 0x2, 0x0, 0x2, 0x1}, {{@in6=@private1={0xfc, 0x1, [], 0x1}, 0x4d6, 0x2b}, 0xa, @in=@local, 0x3507, 0x0, 0x2, 0x8, 0x0, 0x401, 0x8}}, 0xe8) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x8c, 0x0, 0x400, 0x0, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x2}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x3f}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x3}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xff}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x1}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x1}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xa8}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x40850) [ 1474.795347][ T29] audit: type=1804 audit(1599337205.627:970): pid=28753 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir330078530/syzkaller.r278o6/772/memory.events" dev="sda1" ino=16379 res=1 errno=0 [ 1474.814641][T28776] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1474.881955][T28784] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 20:20:06 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x600043, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454da, 0x400014) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0x1}) socket$netlink(0x10, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000004540)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000002000000000000000000000604000000000000000000000d020000000000"], &(0x7f0000004600)=""/210, 0x32, 0xd2, 0x8}, 0x20) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$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) write$tun(r0, &(0x7f0000001140)={@void, @val={0x0, 0x4, 0x401, 0x3, 0x1000, 0x587}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x2, @empty, @mcast2, @empty, @ipv4={[], [], @local}}}, 0x3e) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001180)=ANY=[@ANYRESDEC=r2, @ANYRES32, @ANYRESDEC], 0x3c}, 0x1, 0x0, 0x0, 0xc040}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r3}}, 0x20}}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000140)={{}, "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"}) [ 1475.059897][T28800] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1475.074075][T28793] IPVS: ftp: loaded support on port[0] = 21 20:20:06 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r5 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f00000015c0)=""/191, &(0x7f0000001680)=0xbf) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r4], 0x50}}, 0x0) sendmsg$SOCK_DESTROY(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x1458, 0x15, 0x2, 0x70bd27, 0x25dfdbfc, {0x29, 0xc1}, [@INET_DIAG_REQ_BYTECODE={0xc, 0x1, "1002a10ae6a9babf"}, @INET_DIAG_REQ_BYTECODE={0xef, 0x1, "c8b24d9770eaefa00f2b7bf3805ac6777691c9aa6ff87b4995eeb5e51eb7687ee06d7fa3444971b9b9f42d619adac28eef4a3bd77d95dca341ce91a0bd0e9b4a1130652a4dc298efed1b916be6d23e88f37b7ff8882a3683ddaa0969468af21ccad127f28eb5bfc113d7b35e248b0aadbcee308f26638bfc588e13625c89bcb68dcc57d497df4820075e50896b3aa2b442a51fd35d9b0103fa887d6e58491252b655641d03dbe7cb1a0c27b5c47068ec3f27a562cde907ddc000575e3e786af01a7a852ca7fe76cc55c3a0798e10917afce6cde344df2b74ff5622bb496486b6ff497e0230dfeb18a3c3a1"}, @INET_DIAG_REQ_BYTECODE={0xea, 0x1, "0b5b175ae443a70a84efe3451c7116491d98c4f50f0f38d95239426c27faf4bc5263fce5ed7f6b64b78907d8fd7a14046dde45e552f5f62d4d802a43f96baddd035e0afef481e8daeba6d13530576b38e4f67308988c39eb53e7fc732d8a478f8ac51cd3d183eadaae5d3040a57339ec14124bc6d63d318617e393154c8e4b45bfc6f21131707e7552717aeed12ad78307a02aad87e7b863c9aafcf6269bd5ff2cf5e2396b02ea52037b6a5c18c8048d9ab90259ecfbb801cb8db822c3abe847a2a143db4e05f0aecdd626104a3a8ef98affec09b6887981718534ac48979a487b7240f88c84"}, @INET_DIAG_REQ_BYTECODE={0xbd, 0x1, "579bba7e8e0872063f9d1d1b29155c1025db8eeb9f1482746d973711079a4e6f72042f4b86f8a150b676f4da4a4f481636e771a85e2f661acffa38a6ece48fa3f948f3538f84b59fb505f65a83653771e75ea3aac4296b7ac2c07af9880b961c763f89bbf30292889423fe91cdc9af415fd1b07349e7977eef4147f87907fbd2361852fadc223606c272921656a1dd8b061ce9cbb6bf8143421fd31f3cfd014a7ecb6fb8c4620a3b83eb2a72a3b30b54b1601a21bede1dbf89"}, @INET_DIAG_REQ_BYTECODE={0x6b, 0x1, "0a9171ac06655642a4d15bef06e46f623d9ba1bb800c92412d906fd8630a35d34315df76ba6e942ff89a0f18c7612bfab21af8f77d2a19265094b3e10895d3e2be68ff2567a050092040ac8c40b7c5e71f5b0cdd5f9d61660e074398a698976ea6237792e450bd"}, @INET_DIAG_REQ_BYTECODE={0x48, 0x1, "38bc5ebed85e4357f1e9c68b589436f532a88dc1812601eb2e8bd765919c50fc4765739f347344da2172c894cb29054d7c3faf9cf89e5eed29c65a4a65db643d9b90b8ae"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0xe3, 0x1, "9ef62e4b8b646b0757dc7bdd3470120903f0a7b16dce3cf1c626cc4a01be2a86be7bcbd6b7c993f7bbb7473fb3d605acf36b8645f37702b0504bad4a85f325a0a1615ec29a2cd11b488518babebd940ec67590f0b1c79b6a3a18382f34d818a5b614877b46f2fa7b7914fabfaf4434280b6b4dfd089ddad58ae1896ef0344b403f41a526dab42bbd692bd54631c51c5b4f90efda8a36c08c13008e40043c37f941cb9f6fb08a6a39a01d891f5972eba2791acf178d8757a1d2c4cc23640ad276290ce1a702902cfcfdc344da8273c2ce5c747f590b504794b54d479f0bfdfa"}]}, 0x1458}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 1475.090597][ T29] audit: type=1804 audit(1599337206.197:971): pid=28795 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir330078530/syzkaller.r278o6/773/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 1475.203035][T28806] BPF:[2] FUNC_PROTO (anon) 20:20:06 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @mcast1}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x4) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24, 0x0, @local}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0xc0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) [ 1475.237660][T28806] BPF:return=2 args=( [ 1475.256594][T28793] lo speed is unknown, defaulting to 1000 [ 1475.257570][T28806] BPF:void [ 1475.307925][T28806] BPF:) [ 1475.328708][T28806] BPF: [ 1475.339110][T28806] BPF:Invalid return type [ 1475.370085][T28806] BPF: [ 1475.370085][T28806] [ 1475.424191][T28821] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:20:06 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}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400", 0x6}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) 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)={&(0x7f0000001e80)={0x308, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x118, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffff7, @mcast1, 0x58}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xb}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @remote, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3ff}}}}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_MEDIA={0x54, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xf8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x308}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=ANY=[@ANYBLOB="f5b2000000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x45}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f", 0xff0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1475.688152][T28832] bond76: (slave veth247): Enslaving as an active interface with an up link [ 1475.766002][T28806] BPF:[2] FUNC_PROTO (anon) [ 1475.771032][T28806] BPF:return=2 args=( [ 1475.822240][T28799] IPVS: ftp: loaded support on port[0] = 21 [ 1475.834552][T28806] BPF:void 20:20:07 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) recvmmsg(r2, &(0x7f0000002bc0)=[{{&(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/224, 0xe0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/115, 0x73}], 0x4, &(0x7f00000025c0)=""/237, 0xed}, 0x4}, {{&(0x7f00000026c0)=@caif=@dbg, 0x80, &(0x7f0000002900)=[{&(0x7f0000002740)=""/156, 0x9c}, {&(0x7f0000002800)=""/244, 0xf4}], 0x2}, 0x10000}, {{&(0x7f0000002940)=@tipc, 0x80, &(0x7f0000002b80)=[{&(0x7f00000029c0)=""/199, 0xc7}, {&(0x7f0000002ac0)=""/108, 0x6c}, {&(0x7f0000002b40)=""/39, 0x27}], 0x3}, 0x8}], 0x3, 0x0, &(0x7f0000002c80)={0x0, 0x989680}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000002cc0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}, &(0x7f0000002d00)=0x10) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}]}, 0x58}, 0x1, 0x0, 0x0, 0x4048001}, 0x4044890) sendmsg$SOCK_DIAG_BY_FAMILY(r4, &(0x7f0000005080)={&(0x7f0000002d40)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000005040)={&(0x7f0000002d80)={0x22a8, 0x14, 0x10, 0x70bd2c, 0x25dfdbfb, {0x29, 0x8}, [@INET_DIAG_REQ_BYTECODE={0x99, 0x1, "9d31cf9c62b737abdb9a0de306ef374adb050d86364912f94866995d67a1a072cd64853818501aa01b34361ecfd64e3683daa1eec83ac26d38fdc2a98fc47422ae0d6ee8f009a0451b8484e3a6f53d41fe603cffb9f0c6ca0004fdd80053d78402cc670798f83c41f3e9da61381e5a5ff10e4fabe731c3671ddd756fa15ce1416d3e06ea2bef159f5f6a73212348ad098642ca107e"}, @INET_DIAG_REQ_BYTECODE={0x3f, 0x1, "a3c89644877ff4d6a8900d105e3362f1c26dcffa2388322483676decbddfad71a221fd689196884f5f8b887444be8ede1fc915b8252627030efb93"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x4a, 0x1, "26adfc61d8b5fef3934f2313153c1ac31a4ac81a1a342f26f20a352ead3f8c6932f522d198146f9897cbd23a4e023e9f6f6074699b42dad60d0f06ef871cf821f3dc0fa019b2"}, @INET_DIAG_REQ_BYTECODE={0x76, 0x1, "96028ccde5d3e4a55fe44a60481b3ee38bd6f3dc8c1fc0745b37180a6efda63c9dbe05d8386b46bcd90fbdcfc0be0dba05e30a643b3c3f98d7c94f7f6c73dfcd4cd83fb39e7348b2bbfbd7591ef339dceef6ba808c6277c78e1c3cbb148d278c02709a0bb4099ce0b15c8a0f5e544de7ade4"}, @INET_DIAG_REQ_BYTECODE={0xe4, 0x1, "987eb24598addd340fa3ba3b4725788d66c1296fa19b8363c0ba63e237c5b1288d719383c3ebc3c12ff7938cb2cf4ba7b1aff6f3cf08e3b238520418a4b3df2842148df168c58b3556d93a6a4e108991a5f553a059bb0c6d784dbc226547c2cb016cff61ab9c36d565b5cf75d28ae9b31ff0444d5ed211d71f8ad8eeb3bef1b8fe1cbd9d2e90a98c9fab399239557a22c48abbcd080612a11eb256ad8e96fd14910c32596f9888553e042d97968961d5ab57089721aee1bb27a5c72b6817ed386dc762635d2be170569f5136fca74216baaa4fcab96b57235fce77af682836f4"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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b2d3aaca0c2b63d4a81769f5d40374fa4cea3956a473c69a9b194ceea2919609c7fa6cf60d7d39fdc211372d479cfdb34fad79127a02b26f23dd9340eb3418bd3aa08f1c1552c983c24434d896384969293e18c1e9db87eca5ea8f39bd7e549e9bbd278b919ac84afac04e08dd52026b62c598c5046aadf215bbad749fb95502b1d339fcfa6be519a0b671bf3dcfcacb37188bf11e7dcccd0079994ceed957d30c820b8f6aa053223cba2f95e27d93c37be83f1a392c08087d45149c0b33303167e8ce88afe2ba3364950c64a131465bac07892ef367d62b51def102458a305702dcc9fbcb04e3d83965b5e5afaaac4ea48c98d4e0bd91c80b7d63a1c0d409b42908ab24631d4161188b0b5cdb277ed4889722360d34f7c93a833bd32d8ae9cf882b56a92c9b1a140f96c346ac28bac312a20524b85960e8027c4aca4d2f74e15649541ac685756ad73d02f86193166176e7294741cc9aa779e05ad5ef97c7797fa1000e5a56323f61f12b369aef3dc8feecedb43cc1d3d04860fe616c10d0854d01b750e6cf4c4bd207ad458aa32707ef8c306d2336d0a313cb47b70a4adb295c3aa67973210d9dcb6160ebe9579814d147653665146cb32d9a16e5c788133451abfa7d2a72186b57e2e2cac362366988eee110ae3d57ee07dd77e28dffdb2ce2ad64fd0b2663b115a68bfd7b092e6f9937029a36052873945b0c14238531ff955d178c57e6f649095d669c20fb7eed5e934a52408cf8a91aac481c614f104b4a046ead4d34a28731ed132068d791589700d9c9b3806b35568ed87c45d0e8cfa8ad22981e00a720d185af90f3f5f16eef61144c78f78ef33439f28e74d8dfc94521a12562a59142cee3e62ee954921463b907b47210f0dd58aeefcdd820e8f5b36be2fb2176cfa5e18f9e460e59c42022b6243163a93e701975589889935061a87e9845bffcbaa2e75893edff53b4046774fc8054fb0db3885aab2e6a3de623d1f8d2f6d13d6f57736ba2e447d9f38609fa710ee7c8643e26f55782741864f83cc2dbeb8c8356f894798cb5a248bb02457eae736ad7f3743aaee37ad6c2dc2af194c67d3a9927553db3f0ee81c748bde7c47750a85fef639e2de971cf513ce6d62d1bea450ac06d4e2710e94db7aacc52d33352152350045632ff58aaa92e942560fca4de975894ab0c747826e22f9d5c41821355afc8a2ae452760750dba1a779a857759ca58a77e4f86cda5f3ad58606757be6a5a6ecbc60ab713b9d3241a4fba62244f8c34f0742be58be692e40b97b8809b44926ec2123c49db65734b1a7986d0fab6d90405bd2c6dba2b9004d748d1b5ea125a943483423e8375b6dd33b5677356e6973a7fa4a391360d97f6e510bfad0fc8a51da7c861dd0ef5185f3097c15b57de34044635d44ad2359b2054846d200f125d366ac3dc2097008d62173cebf811a46865cee59b9adcc26ee7ad7256db3b81a75c54ff44a9b876a50baa69e23191c2b0bb474680e8bcd405bab5c5c73dba279ce8c84ac6099ed928e49d79b7c03e8888e475aae2207a51d908c7db27fb32a9f71aecefa720980d58e1b4fa63ddda0a4bf8d20014d1486bf3eb18adb1ecd60452737343c65bf80cc63ee75cdf14a4e30cd1a0b8d92b2feb4b2bbb2b197415a4aac19b8f4ca82b6cdf629ca8ca50aeabfbb33057b1cd4dc156e22a7b8dc359e235dc483fafaae292fb6959f8fa07288fb39d6318796127d807db30eccd2bf577d764831e84717956f68dba4103aade76885b0f2756b7eb68c93881f6bbf2bef10ca42dbb9e6cc47595fcc8c32cb2effbdcf01dc367ba1feac481c98c397c4d0ca21bfe1980c9f51ab882b9a6454dbc68e0fecfb09238e1926a2b0594daf1295a36fed23cae035cc548fdf78891a2ba4d7e957d41d78bbbd7943b2a0c283b2b067bfd1f149e6d073d3df3fa5ca19535dbd15c58a0d095a25f5616d98961b47629e9bf870fe996a0a998dac135c9ac31e0c4cfb1aa54afa9bfb79291ca802129c8430137d3b831d5c919ef512c17be52bd0d4f7c97f3c4cf1d9c7cbeee3adda65e74ae51758f22324b8b7159b501052d244add4a87c66d50d63043c9c150b86182fe8f536ddf8d2afb0c221aeb4ee16b71acd7d8bef400680c4af22572d1aeff60e55a6d3b71221d6ea3d3a208c7a6a9980512615a294888648a6d45aa8906d54a9001835001eb3fd6b7f847310f9062d44721b0a1bab6c79d019da379535516617698b7319da12e0"}, @INET_DIAG_REQ_BYTECODE={0x7, 0x1, "2cf5d6"}]}, 0x22a8}, 0x1, 0x0, 0x0, 0x44000}, 0x20000080) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r5}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x48}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000050c0)={0xf, 0x8, 0x1f, 0x8001, 0x11, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x3}, 0x40) ioctl$BTRFS_IOC_RESIZE(r4, 0x50009403, &(0x7f0000005100)={{r2}, {@void, @max='max'}}) socketpair(0x1a, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_qrtr_TIOCOUTQ(r6, 0x5411, &(0x7f0000000040)) [ 1475.863558][T28806] BPF:) 20:20:07 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) 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)=0x2ba) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000800)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in6=@mcast2}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x7, 0x0, 0x0, @in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, 0x154}}, 0x0) [ 1475.902394][T28806] BPF: [ 1475.938944][T28806] BPF:Invalid return type [ 1475.984857][T28806] BPF: [ 1475.984857][T28806] 20:20:07 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x8001a0, 0x1c, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffff1fbaffffff122e25d30806", 0x0, 0x403, 0xe00, 0x22d}, 0x28) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYRESDEC=r0, @ANYRES64=r1, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r8, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r8], 0x50}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYRESDEC=r1, @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000bef418000200140001000000", @ANYRES16=r4, @ANYBLOB="20070200f3073c0007000000", @ANYRES32=r4], 0x50}, 0x1, 0x0, 0x0, 0x8017}, 0x8080) connect(r1, &(0x7f0000000040)=@ll={0x11, 0x5, 0x0, 0x1, 0x20, 0x6, @dev={[], 0x35}}, 0x80) [ 1476.226656][T28918] batman_adv: Cannot find parent device 20:20:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000000)="583aea5e760e2813fc9587203239c1dfc95df3d8d1f8e89d37a7b9429f5a9a2b8b52e9461be42b8d1f2239352463e61d49f7f228e3ccc8e28024540c13a6ffdee973e3c7", 0x44, 0x0, &(0x7f000005ffe4)={0xa, 0x4e21, 0x0, @loopback, 0xfffffffc}, 0x1c) shutdown(r0, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r4], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r4}}, 0x20}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r5, 0x40106614, &(0x7f0000000100)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x101, @local, 0x5}, {0xa, 0x4e21, 0x7fff, @private1={0xfc, 0x1, [], 0x1}, 0x3}, 0x4, [0x569, 0x1, 0x3, 0x5, 0x1000, 0x7f, 0x7, 0x7fffffff]}, 0x5c) [ 1476.270934][T28918] batman_adv: batadv0: Adding interface: ip6gretap1 [ 1476.316572][T28918] batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 20:20:07 executing program 4: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x6c, r5, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10000}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9daf}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffc01}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) r6 = accept$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @initdev}, &(0x7f0000000240)=0x10) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000280)) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r7 = socket$netlink(0x10, 0x3, 0x0) 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)=0x2ba) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r9, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYRES16=r3, @ANYRES16=r2, @ANYRES64=r4, @ANYRESHEX=r7], 0x20}}, 0x0) [ 1476.436577][T28918] batman_adv: batadv0: Not using interface ip6gretap1 (retrying later): interface not active [ 1476.506819][T28927] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:20:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="8a", 0x4000}], 0x1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={0x0, @in6={{0xa, 0x4e21, 0x81, @private2, 0x2}}}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) r5 = accept$nfc_llcp(r0, &(0x7f0000000240), &(0x7f0000000180)=0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f00000002c0)=0xffffffc0, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000300)=0x7ff, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r4, 0x9, 0x4}, 0x0) close(r0) close(r1) [ 1476.947376][T28929] bond23: (slave veth69): Enslaving as an active interface with an up link [ 1477.016201][T28926] bond77: (slave veth249): Enslaving as an active interface with an up link [ 1477.135754][T28936] bond77 (unregistering): (slave veth249): Releasing backup interface [ 1477.676382][T28936] bond77 (unregistering): Released all slaves [ 1477.798616][T28962] __nla_validate_parse: 1 callbacks suppressed [ 1477.798627][T28962] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1477.899199][T28989] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1478.025157][T28927] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1478.052410][T28958] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1478.182038][T29027] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1478.227040][T29029] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1479.967009][T26782] tipc: TX() has been purged, node left! [ 1479.973162][T26782] tipc: TX() has been purged, node left! 20:20:11 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x4, @local}, 0xfffffc8b) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000c80)=@filter={'filter\x00', 0x50, 0x4, 0x528, 0x360, 0x238, 0x360, 0x238, 0x0, 0x458, 0x458, 0x458, 0x458, 0x458, 0x4, 0x0, {[{{@ipv6={@mcast1, @mcast1, [], [], 'nr0\x00', 'bridge_slave_0\x00'}, 0x0, 0x210, 0x238, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x0, [], 0x0, 0x1d, 0x0, [@remote, @empty, @ipv4={[], [], @multicast1}, @rand_addr=' \x01\x00', @local, @empty, @mcast1, @mcast1, @empty, @remote, @dev, @remote, @loopback, @dev, @dev, @local]}}, @common=@ah={{0x30, 'ah\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x360}}, {{@ipv6={@loopback, @mcast1, [], [], 'dummy0\x00', 'vcan0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @empty, [], [], 'bridge0\x00', 'netpci0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x588) listen(r2, 0x5d) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"/2552], 0x9f8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 20:20:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x0, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="02000000000000000000010000000800020000000000"], 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 20:20:11 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000280)={{0x0, 0x1, 0xaf20000000000000, 0xfffffffffffff000, 0x80, 0xffff, 0x6, 0xfffffffc, 0xe8, 0x3, 0xc229, 0xfffffffffffffff8, 0xffffffffffffff6b, 0x1, 0x80}}) r1 = socket(0x2, 0x3, 0x67) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x8c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x12}}]}}]}, 0x8c}}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='geneve1\x00', 0x10) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x6a0000e0}, 0x6e) read$alg(0xffffffffffffffff, &(0x7f0000001300)=""/80, 0x50) socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:20:11 executing program 2: socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x2, 0x0) 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, 0x100000c00) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) r5 = socket(0x0, 0x0, 0x7) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sendmsg$NLBL_CALIPSO_C_LIST(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 20:20:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000015c0)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_CT_LABELS={0x14, 0x61, "3a017eb40b1d738553b4a3993ef8fc81"}]}}]}, 0x48}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r7, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r7], 0x50}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x88, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000004}, 0x4) 20:20:11 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$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)=0x3, 0x12) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="05f6000000000000000000000470ae7d26e79198c41b951fe2237d581efc90e81a018684a88caa7e20ef390530306f6b57f78a4d9a4a83faabe2929733a8d49bed5882f8a2cd4b01d83c6e07fbfe04186bc060b0abbce0da55a778efac5b286184c133f23f70b87f82d68b3aaa2aedd0b7fea45b69ffa4096417a6acc775eda6154be07300acef0cd68eadd890"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)={0x0, 'ip6tnl0\x00', {0x4}, 0xff}) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="f42e037e06aca06e60700eeff17ada7076a693f87643981f24575b19d10feb276112c23b7fc756b724f3240bcdae7f0bd1cd83f3ea3da86146b062491516faf9d554e5311a65", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf84bb2500"/23], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="4021e92f", @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c04000004000380040002800c00018008000900760000000800050000feffff0800060008000000"], 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="7da70dd1f94fc7e958bfb8d8ee58224f16c694d37a99d38e6d2440fb4b73670a00000000700c2af5159e86a8de628fc10ef79bc7f4dcbe18e67225d0e10f97102a23ff3829791d56e2bd526122c7988ee3a560d0cfa50db1ce47a07a0e144484b0d5d3e420b1f78c2a0cb9619c41a3034533690acf566cb86fe380b3e5e85aa70100010070bab100"/148, @ANYRESDEC, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1480.646652][T29105] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1480.773671][T29119] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1480.808096][T29126] x_tables: ip6_tables: REJECT target: used from hooks POSTROUTING, but only usable from INPUT/FORWARD/OUTPUT [ 1480.833171][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 1480.833188][ T29] audit: type=1804 audit(1599337211.937:978): pid=29104 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/834/memory.events" dev="sda1" ino=16365 res=1 errno=0 [ 1480.892951][T29123] IPVS: ftp: loaded support on port[0] = 21 20:20:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local}, {0x306}, 0xf, {0x2, 0x0, @empty}}) 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)=0x2ba) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x174, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9e16}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xff}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x77d07eb5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6}}]}, 0x174}, 0x1, 0x0, 0x0, 0x11}, 0x408c0) [ 1481.127865][ T29] audit: type=1800 audit(1599337211.937:979): pid=29104 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16365 res=0 errno=0 20:20:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000180)=0x6159782b, 0x4) socket(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, 0xffffffffffffffff, 0x0, 0x800000000000c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x800000000000c) close(0xffffffffffffffff) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x7, 'gre0\x00', {0x8}, 0x6}) ioctl(0xffffffffffffffff, 0x2, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[], 0x64}}, 0x0) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x7}, 0x8) 20:20:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000040000000160a01000000000000000000010000000900010073797a30000000000940020073797a320000000014000380080002400000000008000140000000002c000000180a01020000000000000000010000000900020073797a32000000000900010073797a3000000000280000000b0a010800000000000000000a0000030900020073797a300000000008000a400000000068000000020a01"], 0x144}}, 0x0) [ 1481.288459][ T29] audit: type=1804 audit(1599337212.017:980): pid=29129 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/346/cgroup.controllers" dev="sda1" ino=16364 res=1 errno=0 [ 1481.378611][T29105] bond37: (slave veth81): Enslaving as an active interface with an up link [ 1481.443551][T29119] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1481.479584][T29123] lo speed is unknown, defaulting to 1000 [ 1481.493671][T29112] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 20:20:12 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c040000000201402df795fa7bf1850000000000240002801400018008000100e0000001080002000002800500010000000000040003800000000000"], 0x3c}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000b680)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000004c0)=""/89, 0x59}, {&(0x7f0000000300)=""/132, 0x7fffefa7}], 0x2}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x6}]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000280)=""/1, &(0x7f0000000000)=0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in6, @in=@empty}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'netdevsim0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00'], 0x28}}, 0x0) 20:20:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@private, 0x4, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x101, 0x0, 0x1, 0x1}, {{@in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) socket$caif_stream(0x25, 0x1, 0x5) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 20:20:13 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) 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) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)={0x18, r5, 0x1, 0x0, 0x0, {0xe}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x18}}, 0x0) recvmsg$can_raw(r0, &(0x7f0000006b00)={&(0x7f0000006a40)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000006ac0)}, 0x100) sendmsg$ETHTOOL_MSG_RINGS_GET(r2, &(0x7f0000006c40)={&(0x7f0000006a00)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000006c00)={&(0x7f0000006b40)={0x8c, r5, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmmsg$sock(0xffffffffffffffff, &(0x7f00000067c0), 0x0, 0x8884) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x152c, r7, 0x200, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_OURS={0x1500, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}, @ETHTOOL_A_BITSET_BITS={0x1f8, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '+\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa46}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.!\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}]}, {0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '[.&\\\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x415}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '-.+\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '+\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xee}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '{\xce{{\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4d}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '}\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '*,\')@$*$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x44}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffd2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syz_tun\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syz_tun\x00'}]}]}, @ETHTOOL_A_BITSET_BITS={0xbc, 0x3, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.\\\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40000000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff7}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb9}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}]}]}, @ETHTOOL_A_BITSET_BITS={0x108, 0x3, 0x0, 0x1, [{0x4}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '*.+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '$\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xdb0}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xf9}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '*/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '*\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '&.-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '$%}'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '[\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xaa, 0x4, "0d7f000d7677da2276fc3e156be7d59dac4c4c396f873b3ab30711d7fbd91009bade8e1c100819ade09b45d918a4f889e8c0e5e0e815e99c9f47bbdde8dd840078f102a3b3f4df334d9b3da5fd9132d3b20ec48a012c50fed202efc2f0e6874b81402eb365a3654c3edb697ab11df7ee2ca4fbb4c9d8b4da26277ea763b6a64e85f7cb519d237146f4fa6d68cc0078f3f775ea5457d0ef86b5e3db0698aa1c482704222fe27c"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000001}, @ETHTOOL_A_BITSET_VALUE={0x84, 0x4, "127b4f9b77e8faf3f6016481bc1ec2de1213960a3c87e0b66c0382356de269d8608b9718f08a59ff077c8986db129245f9c77b021abb684abfe6cc6368248884f77ef02cccf562b62b1c77fbca17ac318ce371d0268b4b83200c5960fa62ef52ed1f93454007a5b958ee7f61ee07fd3ae3413b9892fffcdc6afb98a15f204bc7"}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x8, 0x4, '\x00\x00\x00\x00'}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x20}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x152c}}, 0x0) r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000004300)='NLBL_MGMT\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f000000a180)={'batadv0\x00', r3}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000000a380)={&(0x7f0000006ac0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000000a340)={&(0x7f000000a1c0)=ANY=[@ANYBLOB="580100005500000228bd7000ffdbdf2507000000", @ANYRES32=r6, @ANYBLOB="20000100", @ANYRES32=0x0, @ANYBLOB="00000000e0000001000000000000000000000000c009000020000100", @ANYRES32=0x0, @ANYBLOB="00020000fe80000000000000000000000000000a8edd000020000100", @ANYRES32=0x0, @ANYBLOB="01030200fe8800000000000000000000000001010000000020000100", @ANYRES32=0x0, @ANYBLOB="ab000200fe8800000000000000000000000000010000000020000100", @ANYRES32=r6, @ANYBLOB="01020300ff0100000000000000000000000000018edd000020000100", @ANYRES32=r6, @ANYBLOB="01030400ac14143d0000000000000000000000000000000020000100", @ANYRES32=r6, @ANYBLOB="01000300fe8000000000000000000000000000bb86dd000020000100", @ANYRES32=0x0, @ANYBLOB="01010200fe8000000000000000000000000000438edd000020000100", @ANYRES32=r3, @ANYBLOB="00030300e00000020000000000000000000000004f6e000020000100", @ANYRES32=r10, @ANYBLOB="00020300ac1e01010000000000000000000000008add0000"], 0x158}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000069c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000006980)={&(0x7f0000006c80)=ANY=[@ANYBLOB="440000000bd96dfc51a5cb451bb7682e6fe3db6eaf57a049252d7d58bbd2b770665b3e55874932d5b3e9bd8f9913b654f70000f5c800000000000000", @ANYRES16=r8, @ANYBLOB="000225bd7000ffdbdf2506000000140006000000000000000000000000000000000108000c00020000001400050000000000000000000000000000000001"], 0x44}, 0x1, 0x0, 0x0, 0x2000800}, 0x8000) 20:20:13 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000300)={{0x2, 0x0, @loopback}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x0, {0x2, 0x0, @local}, 'syzkaller1\x00'}) ioctl$sock_inet_SIOCSARP(r1, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x0, {0x2, 0x0, @empty}, 'syzkaller1\x00'}) 20:20:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000010000104000050daa49c000000000000", @ANYRES32=0x0, @ANYBLOB="00000000008000001c00128009000100626f6e64000000000c0002800500160000000000"], 0x3c}}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='geneve1\x00'}) [ 1482.709799][T29118] IPVS: ftp: loaded support on port[0] = 21 [ 1482.817124][T29118] lo speed is unknown, defaulting to 1000 20:20:14 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0xd4010000}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000944000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) 20:20:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) r3 = accept$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 20:20:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x285) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x42, {0x2, 0x4e21, @multicast2}, 'batadv_slave_1\x00'}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x1}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x285) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000100)={0x10}) close(r1) 20:20:14 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r7, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r7], 0x50}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r7, @ANYBLOB="00000000004000001b4bd409cffadd586e7bc4e5aeed0fb604"], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000010437c044449778a25100000000", @ANYRESHEX=r8, @ANYBLOB="0000000000000000240012800b0001006272696467650000140002800800040000000000060027"], 0x44}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 20:20:14 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x8000000000008) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket(0x10, 0x5, 0xfffc) bind$unix(r1, &(0x7f0000000640)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, &(0x7f0000000100)=0x11f) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x200}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000007c0), &(0x7f0000000800)=0x4) unshare(0x2040000000) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000940)) r2 = socket(0xf, 0x4, 0x4) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"/349, @ANYRES32=0x0], 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)) getpid() r4 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980), 0xdd) sendmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed0", 0x4a}], 0x1}, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000600)={@empty, @multicast2}, &(0x7f0000000440)=0x2ec) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) r5 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@remote}, &(0x7f0000000140)=0x14) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={'\x00', {0x2, 0x4e20, @multicast1}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, 0x0) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x4e22, 0xffffffff, @mcast1}, {0xa, 0x0, 0x0, @remote, 0x3ff}, 0x0, [0x0, 0x2, 0xbeb, 0x4, 0x0, 0x0, 0x0, 0x800000]}, 0x5c) 20:20:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x110, 0x5, &(0x7f0000000140)=[0x4, 0x3], 0x2) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@mcast1, 0x20}) write$cgroup_freezer_state(r0, &(0x7f0000000040)='THAWED\x00', 0x7) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRESHEX, @ANYBLOB="200027bd7000fedbdf2504000000080100000000000000000200140001f2fd880000000000000000000047da566393c886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ec9f7c9b95ca1e3f34bd1a2332c4ab9968d98"], 0x2}, 0x1, 0x0, 0x0, 0x24048805}, 0x20008801) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0x10000, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x17, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 1483.469792][T29365] __nla_validate_parse: 2 callbacks suppressed [ 1483.470517][T29365] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1483.506459][ T29] audit: type=1804 audit(1599337214.617:981): pid=29372 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/349/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 1483.744958][ T29] audit: type=1800 audit(1599337214.617:982): pid=29372 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16370 res=0 errno=0 [ 1483.771695][ T29] audit: type=1804 audit(1599337214.647:983): pid=29366 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/349/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 20:20:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000040)=0x1) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000023c0)=ANY=[@ANYBLOB="4e040000d23087e35baebdb5711f23bf7eaebb895f54eb4fce86986a8255ac39a747d73fe23b8ef3efce025d9398422abc9b4ad298a06af4e7e7977f935b3cba21fcff413fc60e973fdb86c5ec707761ad54e929449d16ba3a71d10975e556", @ANYRES16=r4, @ANYBLOB="ff830af4798800000000", @ANYRES32=r3], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) preadv(r5, &(0x7f0000000240)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/135, 0x87}, {&(0x7f0000000140)=""/53, 0x35}], 0x5, 0x800, 0x3) 20:20:15 executing program 3: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a5800809affff000500010007"], 0x1}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x1, 0x0, 0x6}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4040000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4$unix(r0, &(0x7f00000002c0), &(0x7f0000000340)=0x6e, 0x800) sendfile(r2, r1, 0x0, 0x100000000) [ 1483.931899][T29373] bond38: (slave veth83): Enslaving as an active interface with an up link [ 1483.957283][ T29] audit: type=1804 audit(1599337214.677:984): pid=29379 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/838/memory.events" dev="sda1" ino=16371 res=1 errno=0 [ 1484.132237][ T29] audit: type=1800 audit(1599337214.677:985): pid=29379 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16371 res=0 errno=0 20:20:15 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="9000000010001fff000000002000000000000001", @ANYRES32, @ANYBLOB="ed01060000000800680812800b000100697036746e6c000058000280f11f36e6e577080008002c0000000200fe8000000000ceff000000082001001300080014002000000014000300ff0200000000000000000000000000010800010000e3c5c4a7e3cafe87451ed224b37d4c61829a8f60b840442165f00553147430f06025c23ea819e85832b7d9b26ce85250ff993c45268b2c7591f4c0d87cb8852441425272ce8870dccbd5574f52b882bd3a5b7dc8a1e04255894187f0f5d40344dc", @ANYRES32], 0x90}, 0x1, 0x0, 0x0, 0x8002}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) recvmsg$can_bcm(r0, &(0x7f0000001940)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/167, 0xa7}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/57, 0x39}, {&(0x7f0000000480)=""/175, 0xaf}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/238, 0xee}, {&(0x7f0000001640)=""/95, 0x5f}, {&(0x7f00000016c0)=""/9, 0x9}, {&(0x7f0000001700)=""/23, 0x17}, {&(0x7f0000001740)=""/242, 0xf2}], 0xa, &(0x7f0000001900)=""/36, 0x24}, 0x20) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000000), 0xb, 0x0) [ 1484.270563][T29438] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1484.278353][ T29] audit: type=1804 audit(1599337214.697:986): pid=29372 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/349/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 20:20:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01000000000000000000420000000e0001006e657464657673696d0000000f0002006e657464657673696d300000180087006c325f64726f7073000000000500830000000000e6"], 0x4c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20004081}, 0x0) accept4$inet(r0, &(0x7f0000000180)={0x2, 0x0, @initdev}, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e2a1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, 0x0, 0x0, 0x0, 0x0) socket(0x0, 0x80002, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYRES16=r1, @ANYRES32=0x0, @ANYRESHEX, @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r4], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r4, @ANYBLOB="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"], 0x20}}, 0x0) write$binfmt_aout(r5, &(0x7f0000000700)={{0x107, 0x9, 0x2, 0x2dd, 0x56, 0x1, 0x63, 0xef}, "29c187d03fb1d5aba5de2e6ac705bd74e1dad1b33af922ee59543325b1b974f3ae23522b63db709f52774bcd3911475dd64b14a7bc4ee8606f191a137d3f", [[], [], [], [], [], [], [], []]}, 0x85e) [ 1484.472382][ T29] audit: type=1804 audit(1599337215.277:987): pid=29440 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/350/cgroup.controllers" dev="sda1" ino=16135 res=1 errno=0 20:20:15 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000000c0)={0x5, 0x20}, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000080)) 20:20:15 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) socketpair(0x29, 0x4, 0x9bc3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r7 = socket$phonet_pipe(0x23, 0x5, 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000004, 0x10, r7, 0x55c3b000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000200)={r6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r6, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r8, 0x1ff}, 0x8) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f00000001c0)) 20:20:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r6, 0xd000941e, &(0x7f0000000540)={0x0, "fee6fde75c5dbe72f80fc49331d55554"}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r1}}}}, @IFLA_TXQLEN={0x8, 0xd, 0xffffbda3}]}, 0x40}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x18, r9, 0xf01, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x6}]}, 0x18}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r7, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r9, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x44004) [ 1484.908978][T29462] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1485.090438][T29462] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1485.155972][T29468] bond54: (slave veth149): Enslaving as an active interface with an up link 20:20:16 executing program 4: 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) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @private0}, 0x1c) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x140e, 0x1, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x5) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@remote={[], 0x2}, 0xb, 'veth0_to_team\x00'}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@int=0x1, 0x4) shutdown(r0, 0x2) [ 1485.203690][T29469] bond54 (unregistering): (slave veth149): Releasing backup interface 20:20:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 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)=0x2ba) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 20:20:16 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) socketpair(0x29, 0x4, 0x9bc3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r7 = socket$phonet_pipe(0x23, 0x5, 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000004, 0x10, r7, 0x55c3b000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000200)={r6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r6, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r8, 0x1ff}, 0x8) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f00000001c0)) [ 1485.414726][T29522] sctp: [Deprecated]: syz-executor.4 (pid 29522) Use of int in max_burst socket option deprecated. [ 1485.414726][T29522] Use struct sctp_assoc_value instead [ 1485.542883][T29524] sctp: [Deprecated]: syz-executor.4 (pid 29524) Use of int in max_burst socket option deprecated. [ 1485.542883][T29524] Use struct sctp_assoc_value instead [ 1485.723704][T29469] bond54 (unregistering): Released all slaves [ 1485.792023][T29474] ppp0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1485.840801][T29462] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 20:20:17 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xb, 0x800, 0x8, 0x161, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001240)={@map, 0xffffffffffffffff, 0x8}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {0x0, 0x0, 0xfffd}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001c40)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x20, 0x17, {0x17, 0x800, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}}}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000001c00)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x40044}, 0xc840) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001280)={&(0x7f0000001380)=ANY=[@ANYRESDEC=r0, @ANYRESOCT, @ANYRES32=r4, @ANYRES32=r5, @ANYRES64=r1], 0x5c}}, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000013c0)=ANY=[@ANYBLOB="3e311c0bb6ac4a030026c293687076f82fba2721ca5d05bce72cc28d00001e0e81ff77f5e1701935885696e24fd054ba7fc7603138afb3e131433f4d297c1084cb2247cbcfda038fb92e4aac456527743e496d36887785751050b975a1f227699872f7b3786809c7459125af90b9f0c4d6966198789ab0a23d78ff46104c2c092974d0f3b302a56df91dd6110d939749a8c36ad95c08022ca34e5dccbd63f598e51e18b24b4130ca834ec4d9036bffafeb45bcbc0c1c9163e3d444dbeb311607875ec358eaf5a11b5b6b2af14640f046759922832373b38e50eecd4ae347dc427aa3654c91d1e77ebf", @ANYRES16=r6, @ANYBLOB="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"], 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) socket(0x18, 0x800, 0x3) getsockname$packet(r3, &(0x7f0000001a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001d00)=@newlink={0x5c, 0x10, 0x401, 0x60, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) 20:20:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0xffffffffffffffa3) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x50}, [@ldst={0x5, 0x5, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 20:20:17 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x10) close(r0) 20:20:17 executing program 3: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000240)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000280)="c5", 0x1}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="18000000000000008400000007000000ac1e00010000000018"], 0x30}], 0x1, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000009c0), 0x74b, 0x0) bind$can_j1939(0xffffffffffffffff, &(0x7f0000000000)={0x1d, 0x0, 0x0, {0x1, 0xff, 0x2}, 0xff}, 0x18) socket$pptp(0x18, 0x1, 0x2) 20:20:17 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) socket$kcm(0x11, 0x20000000000000a, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000200fa0073014300000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @empty}, &(0x7f0000000300)=0x10, 0x800) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000340)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) socketpair(0x21, 0x3, 0x3f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000140)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_GET_ADDR(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc00000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r7, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010100}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r8, 0x0) bpf$ENABLE_STATS(0x20, &(0x7f0000000280), 0x4) bind$netrom(r5, &(0x7f0000000380)={{0x3, @null, 0x2}, [@default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 20:20:17 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000280)) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0001020000295f913ed113ccde1f5b5f15489800000000623bda3722d796b725455073ba7b7f", @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000040)={0x0, 'vcan0\x00', {}, 0x6bd}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FD_FRAMES(r5, 0x65, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="24000000180007841dfffd946f61050002008100fd078b0502000800080012000a00ff7e", 0x24}], 0x1}, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket(0xa, 0x1, 0x0) close(r7) sendmmsg$inet_sctp(r7, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x10, &(0x7f00000000c0)={r9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r9, @ANYBLOB="c70000008a925c3475f07d33dfeeb8d97746bb6f70f599afa233eaa637424ff4486e327fa7634a1b0e107aecbea4d4458dee2e79567368c4cac33848f1c3f04150c882c4ee92c5fc27012cc024545854cf571a2948c887c600d303ea62a498a1ae26ba367306823347a976626a25908102cb71952f6f3f4a02890c2062b5c4528be2c5927e814a177af4051a802aad813d36139ef3f5265d526de498e07fdfc594e22b6026c6446c77a6bfaa8e5a210f3df3ad944253a630c87c5b4eda4d021c796c5ebbb8a2f6652b2f4a"], &(0x7f0000000240)=0xcf) 20:20:17 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000200)={0x100, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r1, 0xa, 0x0, 0xffff7fff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="31ffffffffffbbbbbbbbbbbb91000000810000000800460000440000000000069078ac1414bb7f000001000200"/90], 0x5a) socket$can_bcm(0x1d, 0x2, 0x2) splice(r0, 0x0, r2, 0x0, 0x5fffffffd, 0x0) [ 1486.647371][T29607] sctp: [Deprecated]: syz-executor.3 (pid 29607) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1486.647371][T29607] Use struct sctp_sack_info instead [ 1486.691006][T29596] netdevsim netdevsim5 netdevsim0: set [1, 1] type 2 family 0 port 45678 - 0 [ 1486.726722][T29596] netdevsim netdevsim5 netdevsim1: set [1, 1] type 2 family 0 port 45678 - 0 [ 1486.767811][T29596] netdevsim netdevsim5 netdevsim2: set [1, 1] type 2 family 0 port 45678 - 0 [ 1486.811444][T29596] netdevsim netdevsim5 netdevsim3: set [1, 1] type 2 family 0 port 45678 - 0 [ 1486.848072][T29596] device geneve2 entered promiscuous mode [ 1486.884378][T29596] netdevsim netdevsim5 netdevsim0: unset [1, 1] type 2 family 0 port 45678 - 0 [ 1486.914351][T29596] netdevsim netdevsim5 netdevsim1: unset [1, 1] type 2 family 0 port 45678 - 0 [ 1486.955454][T29596] netdevsim netdevsim5 netdevsim2: unset [1, 1] type 2 family 0 port 45678 - 0 [ 1486.997709][T29596] netdevsim netdevsim5 netdevsim3: unset [1, 1] type 2 family 0 port 45678 - 0 20:20:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x3, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0xffffffffffffffff}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)}, 0x400c005) write(r2, 0x0, 0x0) close(r2) r3 = accept4$x25(0xffffffffffffffff, &(0x7f0000000180)={0x9, @remote}, &(0x7f00000001c0)=0x12, 0x800) ioctl(r3, 0x1, &(0x7f0000001140)="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") 20:20:18 executing program 1: ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40700000000000071111c0000000000851000000200000085000000760000009500000000000000a100001200000000da8300ad0b6676febe2c403099d2c4cd3aa8dc07e8963d12e6b61b8f96eb7a15630d16dc97c4b746707260a1e6b7089c218ca71f1bb758131447539bf6e50773362bf85acdfbc23128d3afdc3579f3afd800a623792ca272946e6901251b82277c1cb5ad92b6b80e9206608c0449"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1], 0x0, 0x39, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1487.238313][T29594] netdevsim netdevsim5 netdevsim0: set [1, 1] type 2 family 0 port 54939 - 0 [ 1487.272024][T29634] sctp: [Deprecated]: syz-executor.3 (pid 29634) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1487.272024][T29634] Use struct sctp_sack_info instead [ 1487.305596][T29594] netdevsim netdevsim5 netdevsim1: set [1, 1] type 2 family 0 port 54939 - 0 [ 1487.352544][T29594] netdevsim netdevsim5 netdevsim2: set [1, 1] type 2 family 0 port 54939 - 0 [ 1487.382123][T29594] netdevsim netdevsim5 netdevsim3: set [1, 1] type 2 family 0 port 54939 - 0 [ 1487.415749][T29594] device geneve2 entered promiscuous mode 20:20:18 executing program 1: socket$kcm(0x10, 0x2, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008106e00f80ecdb4cb904021d65ef0b007c09e8fe55a10a0015000200142603000e1208000f0000000001a800160008000200e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) [ 1487.456274][T29594] netdevsim netdevsim5 netdevsim0: unset [1, 1] type 2 family 0 port 54939 - 0 20:20:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xb, 0x800, 0x8, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000001300)="197c39a6b2231728a1ea62eedf35cea35b6dbef8aa75fcb403eb942de8cc9e4b82d8cdb99f8f54467b384a61cb5065db7dab0a5e4fbe35dd00039669d91ae321c4b7072cb703a2ffd9ca23b633bef21e134a42ed618733b68f014a58f7dab500", &(0x7f0000000080)=""/4096}, 0xfeae) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000001200)=ANY=[@ANYBLOB="400000000201030000000000000000000000007622400000000000000069a7ef7d73939c78000500010008000000050002003f00"/64], 0x40}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$RDMA_NLDEV_CMD_RES_GET(r3, &(0x7f0000001440)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)={0x30, 0x1409, 0x4, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001480)={0x0, 0xffdb}, &(0x7f00000014c0)=0x8) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000000000200001700000014000680000002000400099f5bacdc00"], 0x28}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001600)={&(0x7f0000001540)={0xb8, r5, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x10) sendmsg$TIPC_NL_MON_SET(r4, &(0x7f00000012c0)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001280)={&(0x7f0000001680)={0x64, r5, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf33}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x44860) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x13, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x68}}, 0x20000040) 20:20:18 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4cc834ff922", 0x23, 0x44070, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0x1f, @local, 0x5}, {0xa, 0x4e22, 0x8, @private2={0xfc, 0x2, [], 0x1}, 0x1}, 0x6, [0x0, 0xa5d, 0x0, 0x6, 0x1ff, 0xfffffff8, 0x1, 0x7fffffff]}, 0x5c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) [ 1487.504738][T29594] netdevsim netdevsim5 netdevsim1: unset [1, 1] type 2 family 0 port 54939 - 0 [ 1487.555294][T29594] netdevsim netdevsim5 netdevsim2: unset [1, 1] type 2 family 0 port 54939 - 0 [ 1487.587344][T29594] netdevsim netdevsim5 netdevsim3: unset [1, 1] type 2 family 0 port 54939 - 0 [ 1487.630905][T29644] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1488.114542][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 1488.114559][ T29] audit: type=1804 audit(1599337219.217:993): pid=29651 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir198331987/syzkaller.vWjEJo/235/memory.events" dev="sda1" ino=16018 res=1 errno=0 [ 1488.221709][ T29] audit: type=1800 audit(1599337219.217:994): pid=29651 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16018 res=0 errno=0 [ 1488.330340][ T29] audit: type=1804 audit(1599337219.237:995): pid=29651 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir198331987/syzkaller.vWjEJo/235/memory.events" dev="sda1" ino=16018 res=1 errno=0 [ 1488.555797][ T29] audit: type=1804 audit(1599337219.667:996): pid=29653 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir198331987/syzkaller.vWjEJo/235/memory.events" dev="sda1" ino=16018 res=1 errno=0 [ 1488.606226][ T29] audit: type=1800 audit(1599337219.667:997): pid=29653 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16018 res=0 errno=0 [ 1488.667584][ T29] audit: type=1804 audit(1599337219.697:998): pid=29662 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir198331987/syzkaller.vWjEJo/235/memory.events" dev="sda1" ino=16018 res=1 errno=0 [ 1488.876169][T29643] netlink: 'syz-executor.1': attribute type 21 has an invalid length. [ 1488.884446][T29643] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1488.900971][T29645] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1488.909794][T29645] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1488.920051][T29656] netlink: 'syz-executor.1': attribute type 21 has an invalid length. [ 1488.929785][T29656] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1488.941935][T29644] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1488.962461][T29644] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 20:20:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.swap.current\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r6, @ANYBLOB="fe000800000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="db2b3dd1123562a77d8c0000000000000000280012000900010076654c0704000000ff9fc80ed38089540b91c39c", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r6], 0x50}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000), 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e20, 0x0, @private2, 0x100001}, 0x1c) 20:20:20 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e20, @rand_addr=0x64010100}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={r0, 0x4}, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB='\x00'/12, @ANYRES32=r5], 0x50}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r6], 0x50}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x24000100}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)=@ipv4_getnetconf={0x64, 0x52, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7fffffff}, @NETCONFA_FORWARDING={0x8, 0x2, 0x6}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x6}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x4}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x7fff}, @NETCONFA_FORWARDING={0x8, 0x2, 0x5}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x6}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x80000001}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7fffffff}]}, 0x64}, 0x1, 0x0, 0x0, 0x20048880}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@getlink={0xa0, 0x12, 0x400, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, 0x4200}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'veth1_vlan\x00'}, @IFLA_PORT_SELF={0x48, 0x19, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "77f3c27f64b6c4d94a8666074babe1bf"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "0b9be14dcc5c2375339e8862b3274ea0"}, @IFLA_PORT_VF={0x8, 0x1, 0x3f}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "82945dd293c50814fac1ed2b7374e56f"}]}, @IFLA_LINKMODE={0x5, 0x11, 0x8}, @IFLA_IFALIAS={0x14, 0x14, 'netpci0\x00'}, @IFLA_PHYS_PORT_ID={0x6, 0x22, '`-'}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20008000}, 0x14) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c000100090001006d706c7300000000200002801c000200050000000000000000008020000000000000000004000000040006000c00070000000000000000000c0008000000000000000000"], 0x64}}, 0x0) 20:20:20 executing program 4: unshare(0x68020400) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$inet6(0xa, 0x5, 0x3a) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="b39ebcf60f528784b769b613e2922b52", 0x10) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000280), 0x4) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f0000000000), 0x4) 20:20:20 executing program 1: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000100)) socket(0x2, 0xa, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 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$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newlink={0x17c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfd9, 0x80000001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x2000ad}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0xffffffff}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_AF_SPEC={0x104, 0x1a, 0x0, 0x1, [@AF_INET={0x10, 0x2, 0x0, 0x1, {0xc, 0x1, 0x0, 0x1, [{0x8, 0x16, 0x0, 0x0, 0x2a}]}}, @AF_INET={0x58, 0x2, 0x0, 0x1, {0x54, 0x1, 0x0, 0x1, [{0x8, 0x6, 0x0, 0x0, 0x1}, {0x8, 0x10, 0x0, 0x0, 0x37}, {0x8, 0x19, 0x0, 0x0, 0x67d}, {0x8, 0x7, 0x0, 0x0, 0x80}, {0x8, 0xb, 0x0, 0x0, 0x5}, {0x8, 0x8, 0x0, 0x0, 0x7}, {0x8, 0x1f, 0x0, 0x0, 0x6}, {0x8, 0x16, 0x0, 0x0, 0x4}, {0x8, 0x16, 0x0, 0x0, 0x1}, {0x8, 0x9, 0x0, 0x0, 0x8000}]}}, @AF_INET6={0x28, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x7}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x40}, @IFLA_INET6_TOKEN={0x14, 0x7, @remote}]}, @AF_INET={0x10, 0x2, 0x0, 0x1, {0xc, 0x1, 0x0, 0x1, [{0x8, 0x16, 0x0, 0x0, 0x7f}]}}, @AF_INET6={0x1c, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x6}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xe7}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x5}]}, @AF_MPLS={0x4}, @AF_INET={0x28, 0x2, 0x0, 0x1, {0x24, 0x1, 0x0, 0x1, [{0x8, 0x4, 0x0, 0x0, 0x15}, {0x8, 0xa, 0x0, 0x0, 0xffffffff}, {0x8, 0xd}, {0x8, 0x8, 0x0, 0x0, 0x3}]}}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0x3, 0x0, 0x0, 0x3}, {0x8, 0x1c, 0x0, 0x0, 0x401}]}}]}]}, 0x17c}}, 0x0) [ 1489.171141][T29679] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:20:20 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="337228f718a76c0549"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) [ 1489.394529][T29680] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1489.429802][T29684] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1489.490174][T29687] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1489.517233][T29713] bond77 (unregistering): Released all slaves [ 1489.651256][T29676] IPVS: ftp: loaded support on port[0] = 21 [ 1489.678653][T29684] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1489.754740][ T29] audit: type=1804 audit(1599337220.857:999): pid=29773 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir020380316/syzkaller.SHsvLu/799/cgroup.controllers" dev="sda1" ino=16194 res=1 errno=0 [ 1489.819310][T29676] lo speed is unknown, defaulting to 1000 [ 1489.848679][T26782] tipc: TX() has been purged, node left! [ 1489.866931][T26782] tipc: TX() has been purged, node left! 20:20:22 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 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) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000100)=@gcm_128={{0x7}, "33a24d22a0cadd95", "d0d4f739a39cabc1bd7c0526eb326a98", "08175886", "eb5c2690ac23dfa0"}, 0x28) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee05fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) 20:20:22 executing program 0: syz_emit_ethernet(0x14, &(0x7f0000000080)={@local, @remote, @void, {@generic={0x8863, "077fb9626340"}}}, 0x0) ioctl$SIOCPNADDRESOURCE(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)=0xfcf) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val={0x0, 0xf5}, @val={0x82d8b35eb34b4182, 0x1, 0x5, 0x6, 0x6, 0x76f1}, @arp=@generic={0x65c3a84a38a7e169, 0x1a, 0x6, 0x4, 0xa, @broadcast, "cdda22ee", @dev={[], 0x3a}, "7041c67ce20847ef9d"}}, 0x2f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000001c0)={0x9, [0x7, 0x4, 0xfff, 0x8001, 0x3f, 0x1, 0x800, 0x81, 0x0]}, 0x16) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2a0de791}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40050}, 0x0) 20:20:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0)=0x8, 0x4) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x9c, r1, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x41e999ad}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xe0}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffff68}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x30000000}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000880}, 0x20000800) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb, 0x1, 'lowpan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) 20:20:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e23ffce8bb9828d69e8c268bd1c54ca76ca457530756b4c06a", @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)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@private0={0xfc, 0x0, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x4e20, 0xfff, 0x4e24, 0x0, 0x2, 0x20, 0xa0, 0x0, r2, r3}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d, 0x3}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x1, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in6=@local, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000b40)=@gcm_128={{0x304}, "66ccc019a07d740a", "83459e4cb5c96a4ccf4390a5094a71c6", "01afc676", "5d0614009f96fe4c"}, 0x28) sendfile(r6, r0, 0x0, 0x7fffffff) splice(0xffffffffffffffff, &(0x7f0000000180), r1, &(0x7f0000000240)=0x8, 0x200, 0x1) sendfile(r6, r0, 0x0, 0x4000002) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=""/28, 0x1c}, 0x40000000) 20:20:22 executing program 1: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x65, 0x3, 0x0, 0x0) socket(0x0, 0x0, 0xfffffffc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) sendfile(r1, r0, 0x0, 0x800000000000c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:20:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=@newtaction={0x4c, 0x30, 0x1, 0x70bd27, 0x0, {}, [{0x38, 0x1, [@m_ipt={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x9}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x4c}}, 0x1) [ 1491.615644][T29844] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1491.649957][T26782] tipc: TX() has been purged, node left! 20:20:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448dd, &(0x7f0000000000)="7e0bc122fb4486b80af8142daa756142f26e7867834c00576e0efea67f393ba5e6092f6b949c3300ecc5f1655cc8a7d3cd8d82df1736122ac513994e46566eb6cfffc1f5cffc2c7e41e2bf18f4c9fc1261f2cdd3e40a41be3a3bbca937e60b1f248b10f5e7d95eb07fbbd689f4997aa33922279f615681294aff8bce16cdbf0386a74c50196d8230f170232cd8c99984e850e4ef523b97d74908021cfa9e786510adb4db10ef") setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x8, 0x3, 0x2b0, 0x120, 0x378, 0x98, 0x120, 0x7402, 0x218, 0x198, 0x198, 0x218, 0x198, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xd8, 0x120, 0x0, {}, [@common=@inet=@set1={{0x28, 'set\x00'}}, @common=@set={{0x40, 'set\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0x0, "d652"}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x310) 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)=0x2ba) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe00000000000006000000000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000640)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x11}, @FOU_ATTR_TYPE={0x5, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4c801}, 0x24008050) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) [ 1491.658772][T29849] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1491.719167][T29853] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1491.754735][T29853] gretap0: Device is already in use. 20:20:22 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x48}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0xff63) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)=@ipv4_newroute={0x28, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r5}}]}, 0x28}}, 0x0) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000b80)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000b40)={&(0x7f0000000840)={0x2d4, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8}, {0x1b8, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0xff, 0x0, 0x6, 0xfffffff8}, {0x7f, 0x7, 0x7, 0x2}, {0xfff9, 0xa, 0x1, 0x4}, {0x9, 0x5e, 0x7, 0x5}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x55d9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r5}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x401}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x4000000}, 0x880) sendfile(r3, r2, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r3, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400b86c94eebdbd86aa69a08e82760000", @ANYRES16=r6, @ANYBLOB="01002bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x2bc, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xc4, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ad9c287}, @NLBL_CIPSOV4_A_MLSCATREM={0x0, 0xa, 0x3ba4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cefd102}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a95235b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0c4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3390}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x6, 0x9, 0x24117522}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xccf9145}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30a0b5db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1b3}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8feb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e5bf663}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9b99}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8d29}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x621f6ecd}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5381c9b8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x77a7}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x144, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b251382}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca19}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f20a3c9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42c67b33}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd53d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18f14e5f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x965}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76ede384}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xffffffff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x78612433}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ad1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a9f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4418}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ba4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8bde}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x13df}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x273a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd628}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d038b59}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fe0742b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x126f2c5e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56fda139}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36778066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a26}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74a8b5fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa1fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12a3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2092168d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf8a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x620100e4}]}, {0x1c}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x90, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59915298}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45fa3116}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5e82216e}]}, {0x24}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15b8533}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c826c53}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x707537be}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x10}, 0x10) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000640)=0x4, &(0x7f0000000680)=0x2) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}, 0x631b0000}], 0x400000000000132, 0x4000000) 20:20:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000003c0)={0x6, {{0x2, 0x4e22, @rand_addr=0x64010101}}}, 0x88) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000480)="4685f8fd3e23a7b7b6d3d39d5f59f1ae0210c347eddcfe860fe1472b773ebede4d9b8d734eae30ec7634747a8c51dd9010fea712a2764a93d57620632558238a85137cca964af02fd4319ba2f880045fe585eafd49fc955553df9cab03479f770254c9456d633cc31dbf4b4b184019093198225801eff929d46ba8279cf21e630d69f0e504d831dc1f78b052b2de520ea8dfe7378b99eb4acc58ee445e59a2a0a8ce98a5a5737cf09b6f1577bd6aaa4a691f0d3b02670300000000") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xfff2}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x18, 0x2, [@TCA_ROUTE4_ACT={0x4}, @TCA_ROUTE4_IIF={0x8}, @TCA_ROUTE4_FROM={0x8}]}}]}, 0x48}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, 0x1, 0x4, 0x7369, 0x80, 0x9, 0x280}) [ 1491.810318][T29853] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1491.848967][T29853] gretap0: Device is already in use. 20:20:23 executing program 1: sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xe8, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_ADT={0x8c, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x5}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x40000000}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x67}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3}, @IPSET_ATTR_ADT={0x30, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x100000000}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0xa62}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x101}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0xe8}, 0x1, 0x0, 0x0, 0x89c8f1668eb5d55a}, 0x24040001) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000240)={{0x3, @bcast}, [@rose, @bcast, @remote, @default, @netrom, @bcast, @rose, @default]}, &(0x7f00000002c0)=0x48) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x2, 0x3, 0x201, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFQA_CFG_PARAMS={0x9, 0x2, {0xff, 0x1}}]}, 0x20}, 0x1, 0x0, 0x0, 0x48040}, 0x0) r1 = accept(r0, &(0x7f0000001880)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000001900)=0x80) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000001a00)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001980)={0x2c, 0x0, 0x20, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7f}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x2c}}, 0x40) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000001a40)=0x6, 0x4) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001b00)=[@in6={0xa, 0x4e20, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xb7}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8000}], 0x38) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000001b40)={{0x2, 0x4e23, @empty}, {0x6, @link_local}, 0x8, {0x2, 0x4e23, @loopback}, 'ip6tnl0\x00'}) pipe(&(0x7f0000001bc0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000001c40)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r3, &(0x7f0000001dc0)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001d80)={&(0x7f0000001c80)={0x100, r5, 0x1, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6, 0x16, 0x5}, {0x5}, {0x6, 0x11, 0x9}, {0x8, 0xb, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x40}, {0x5}, {0x6, 0x11, 0x6}, {0x8, 0xb, 0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x4}, {0x5}, {0x6, 0x11, 0x6}, {0x8, 0xb, 0x81}}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000001e80)={'gre0\x00', &(0x7f0000001e00)={'gre0\x00', 0x0, 0x0, 0x7, 0x0, 0x10000, {{0xe, 0x4, 0x2, 0x0, 0x38, 0x67, 0x0, 0xde, 0xe9eabbaba09db245, 0x0, @local, @multicast1, {[@ssrr={0x89, 0x23, 0xa6, [@dev={0xac, 0x14, 0x14, 0x1a}, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @local, @dev={0xac, 0x14, 0x14, 0x12}, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x3e}]}]}}}}}) r6 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f00000034c0)=0xb, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000003500)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x9, @private0={0xfc, 0x0, [], 0x1}, 0xfff}, @in={0x2, 0x4e24, @private=0xa010102}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e20, 0x8, @loopback, 0x5b}], 0x68) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r4, 0x0, 0xd5, 0x87, &(0x7f0000003580)="37bc532bf818cc0658c4e4dbe12348db112c05d2d139403830b1bad2b3a730e29eac894e8d85f6cdffb87eb444832e379b8582983d12bd9be7e0c809e8e6ae4a21a3f68ee400cd2e39056c16772e245ad10a39b6cffb76d0788a5d6aff69f90a8afd8f67dc117009b72230cfaba9b28de5aaf445c20baa2cc07060301759d71b1fd47ea289b6f91d96f6a72cc147bfaae7d44c5408ca1589e41e93d59dc84251642de24aa174a79015bb19026317cada865fcaa4889e19a5a0bc2f3e5733ea6163f359d55e29f2f32c9993169fdfaa19523223be33", &(0x7f0000003680)=""/135, 0xffffffff, 0x0, 0xdc, 0x2d, &(0x7f0000003740)="ec2e2364a216576b500274f4d0b1f7681dd85a2f34f0de19ed0b648b1515edfdcf992c414348e8692107898b69a6b685b55c0b952c7de44130681590b6526442a185b33e5e92036e5b23a8b907a4002559869c3f0092b00bab5829b1dfba0afd49c7d00c1f1d4498e0bc4b15cf22afaad3f3fd6a791e314e265809e0181cac7867b5e4a74e26ae951efd8ec4ab142fad90db0bafc9ed38f69e6dbb09614d05a639794d2fe22f7f592d359d6cdf9672076968e86b01568774933d88263f69f24ddcc57e0682daa954ed3d4996a8ceae68c3bed864bca5ce35878cab8f", &(0x7f0000003840)="0ae02f958cd17238740fe054ff42b417e67dd6e91f1c9f587da03ebe68e9c4bf5147dfc8f701387a76ca0494e9"}, 0x40) [ 1491.946341][T29864] xt_CT: No such helper "syz0" [ 1491.954239][T29864] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 20:20:23 executing program 3: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES64=r1], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 1492.128058][T29871] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1492.234467][ T29] audit: type=1804 audit(1599337223.337:1000): pid=29890 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir330078530/syzkaller.r278o6/783/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 1492.282241][T29864] xt_CT: No such helper "syz0" 20:20:23 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) listen(r0, 0x0) unshare(0x40000000) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000280)={r1, 0x3, 0x400, "d04c3ff2819c5a70fa9a624718d7c5638f5f665b5d89a28bbb32"}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00000000c0)={0x3ff, {{0xa, 0x4e21, 0x4, @remote, 0x1000}}, {{0xa, 0x4e22, 0x30, @private0={0xfc, 0x0, [], 0x1}, 0x8}}}, 0x108) ioctl$F2FS_IOC_DEFRAGMENT(r2, 0xc010f508, &(0x7f0000000240)={0x80, 0x3f}) r3 = socket$netlink(0x10, 0x3, 0x1) 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)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=@newlink={0x7c, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x5}, @IFLA_IFALIAS={0x14, 0x14, 'veth0_to_bridge\x00'}, @IFLA_MAP={0x24, 0xe, {0x1, 0x4, 0xff, 0xfff, 0x4f, 0x82}}, @IFLA_NET_NS_PID={0x8, 0x13, r7}, @IFLA_IFNAME={0x14, 0x3, 'wg0\x00'}]}, 0x7c}}, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x41, &(0x7f00000002c0), 0x4) [ 1492.437639][ T29] audit: type=1804 audit(1599337223.537:1001): pid=29890 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir330078530/syzkaller.r278o6/783/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 20:20:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x7) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000000000004) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x19, 0x80, 0x400000, 0x2e1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="600000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000300012800b00010067656e6576650000200002800800010001000000140007000000000000000005000000000000000108000500", @ANYRES32=0x0, @ANYBLOB="08000a00453e9792be7602bdd6216632e89b5236263040c9178a9b591638c3e781aa2dc63cda4aff066975738f9f56769fb2292036869e4146496f70ee7502ed79b99efb62bdc4690c9a0a7cb510c0885b330e34243579e20d1aee53c5c7ac180d0d3e37ef8462d960011084a3bd496dab613b8582983d1588a8f18f4bc90ec1daedd508f752d5cacd75e33ade63384b40436b4439ca50c7ff5a563a13f3ddbcbfe6b04ca6efc4353e987a9965408f1413a71b0a49", @ANYRES32=0x0, @ANYBLOB], 0x60}}, 0x0) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x19, 0x80, 0x400000, 0x2e1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:20:23 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYRESHEX=r1]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', @ifru_hwaddr=@local}) [ 1492.587748][T29905] IPVS: ftp: loaded support on port[0] = 21 20:20:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NFT_MSG_GETSETELEM(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x28, 0xd, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x22008000}, 0x80) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRESDEC=r3, @ANYRES32=r4, @ANYBLOB="fbff004476657468"], 0x48}, 0x1, 0x0, 0x0, 0x810}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xc}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) [ 1492.639519][ T29] audit: type=1804 audit(1599337223.577:1002): pid=29885 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir330078530/syzkaller.r278o6/783/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 1492.761016][T29905] lo speed is unknown, defaulting to 1000 [ 1492.885988][T29919] IPVS: ftp: loaded support on port[0] = 21 20:20:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0x2b, 0x2, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x4c, r3, 0x0, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1890}, 0x4048090) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xe}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0xc, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x1}]}}]}, 0x40}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:20:24 executing program 5: unshare(0x40000000) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(0xffffffffffffffff) syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = accept(r1, &(0x7f0000000580)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000600)=0x80) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES16=r3, @ANYRES16=r5, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRESDEC], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) r6 = socket(0x10, 0x80002, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) [ 1493.008273][T29935] device geneve5 entered promiscuous mode [ 1493.232203][T29950] IPVS: ftp: loaded support on port[0] = 21 [ 1493.311308][T29907] IPVS: ftp: loaded support on port[0] = 21 [ 1494.011173][T29952] IPVS: ftp: loaded support on port[0] = 21 [ 1494.090450][T29966] IPVS: ftp: loaded support on port[0] = 21 [ 1494.095197][T29949] __nla_validate_parse: 1 callbacks suppressed [ 1494.095208][T29949] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 20:20:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x3}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000cdce3d9e000000000000000000000000009580469af9dad097301ae7a6d6630dd4238cb6871f07251bca4b290f0a1ca83fd55e19b6a5e20b51c0ad11fc263787a87076d41dc6ffd6f070bc82a9fdae4fde673ca766debc08ef494b72501d0ad7f122f90a7d2b687ea940d97614847c8634593389ee7ca0ab335e21cb9b764d29fbbb4bd53e7451306a73949d46088d695b16738b726c99958cf07f8ca1fdb141bc67c011d59d32740e4b0a80a7ebfbaa33b3974bd9ddbd998431384de969f90ac40ecd9443361b8d18d661", @ANYRES32=r5, @ANYBLOB="00200000fa0000000077f2b32453dde5598ec6370f110acdb863beddee03534248a3e70eaade42b9377b850c7d8c2f9fa2"], 0x20}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 1494.248712][T29918] device geneve5 entered promiscuous mode 20:20:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000100), 0x8) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000000), 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16=r4, @ANYRESOCT, @ANYRES16], 0x80}}, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000080)={'batadv0\x00', r6}) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="5f0606000000000000001f634f0000000000f9760000000000", @ANYRESHEX, @ANYBLOB="100029bd7000fbdbdf2d02000000060001154e240000140209002001000000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x24000040}, 0x4000000) [ 1494.971425][T29968] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1494.986023][T29919] lo speed is unknown, defaulting to 1000 [ 1495.040139][T29988] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1495.109852][T29990] device veth71 entered promiscuous mode 20:20:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000aaaaaaaaaa2aaaaac8aaaaaa08004700003c00006000002f90787f000001000000009404010000000000"], 0x2e) 20:20:26 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x1, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, @val={@val={0x4305}}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8}}}}, 0x0) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) recvfrom$l2tp6(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x40000000, &(0x7f0000001180)={0xa, 0x0, 0x0, @private0}, 0x20) 20:20:27 executing program 4: write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getpeername(r0, &(0x7f0000000240)=@x25={0x9, @remote}, &(0x7f00000002c0)=0x80) sendfile(r2, r0, 0x0, 0x7fffffff) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)={0x154, r3, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xc160}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x200}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK={0x70, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xe02}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe0}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x800}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xbb8f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x40}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x68a}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x58}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xec9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4004010}, 0x840) sendfile(r2, r0, 0x0, 0x4000002) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000600)) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x3, 0x1, 0x852}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 20:20:27 executing program 3: r0 = socket$inet6(0x10, 0x2, 0x15) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket$caif_stream(0x25, 0x1, 0x2) bind(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0xfffffffe, 0x4, 0x0, {0xa, 0x4e21, 0x4939, @loopback, 0x6}}}, 0x80) r3 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f00000002c0)=0x80, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000340)={'wg2\x00', 0x4}) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) sendto$inet6(r0, &(0x7f0000000000)="1ba0000012001d0d89fdc5cbdd0457987028ed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x2e2) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f0000000100)="e41b3df27731f78af69e1a1512cb04714c8b79c9052013d160b2a1241590fc151513045ced9feadc9d96e37f3336ae3b2683a15e3c41d94314b03f362a0ab63be16c21c014d9c72da0ecd81847d9bc260fba2419bd65ec3679b5971f2aceb0c0a4b44b406cdab8c98f77215d5a9512f3a9e38144e13db65d6fbb7d2d2c94e97817501000d2d3d1e95a7f7df9ca3fc51276de6780281e7155f015911d437f73fbb9041c8dd5731d72ea69db8f3fd40ba8404a7e2f02941568731693b68d255901066d5964214ef24c6080ed4ef632c98411a629bde27a4d212586e7f5f159086db998aa979d650e77", 0xe8) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000200)) [ 1496.214159][T30049] netlink: 40763 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1496.328978][T30049] netlink: 40763 bytes leftover after parsing attributes in process `syz-executor.3'. 20:20:33 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@sco={0x1f, @none}, &(0x7f0000000140)=0x80) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000240)={&(0x7f0000000180)=""/141, 0x1101000, 0x0, 0x0, 0x3}, 0x20) 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)=0x2ba) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000000)) syz_emit_ethernet(0x25e, &(0x7f0000000600)=ANY=[@ANYBLOB="bbbbbbbbbbbb05fc0000000086dd60a0f00902283afffe8000000000000000000000000000bbffe88c66aeda7d50790000000000000186009078000000000000000000000000000ba78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a818020001fbffefffa0f8ca1cc800f6000018fe906d26efe39393fe08f73eabc5977b1190a3a6ad8338f1511cdd10c35d8f6de79fc7fd175f75649fa368a32c829af02d7f44d92326a7051e460a13ddde25a5b85b9d93090d625d8a049b4cf0d129806a610ad8477a2499a9a0527f75b655a6653d0363a979acf93f88eea07d68423e90280409de1657275f716a2bf2915d1783e8eb477b0d1170f0ecbdef4c23e1b76e9ab3d2fbe4b34438d2a77577edd0ebed9682b851b380ae0cab282af9d7ebe668177704c5fd4698c934de4731f3f61effc978001d06aa85616177c61bc943afcb99e5ff38403946f5ab6560d2d0124624cc383bf15d4fe6b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d255518751501f4d980e61c2d908a95c5f4a1a2367bc591dd8b094822ff0642a18b79f7c5eba31fb68b2d734a6671e27182aee4de24a4a5c6186c0d3baa75af390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba9a423999086baa39eb8164e240069f656d3a057ecf894222a141123f5acaa55040030dcab2b90aa23e667016effc5dc49dfb58d8931ec8d586b2a0a802609f5fb26ffd5cde189a8c110103398fcc031120e40b9022802ae51464f7d30d5c0135deab6c99fd21e42b4cae10d6707f6d8d5633bf0ff126296c3394ed00cd7c605aa7c897206bef0e79c7bf026e50c2c4d7415debff175386488325a765185dc57222fab95cb6e902f46236a04b2cae1f37d69f284595ff5cde742085696b625e567b86fd048eae2fdfe3318d5aee3c42953f725f1c801bdf3da7cbafb7b14c78e6349e069ca8008c6ddb38f22e23d5eba29582ff3a54d200356798bd647e1b8087786309a44e2bd58b40baf3eb4d1908aa742dc87b8deadf5feeb0407983c871849be08df15d2cac68955d3dfd52b92f2a32b9f0100000000000000b9f08447c64496"], 0x0) 20:20:33 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x7) listen(r0, 0x4000000043) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'syz_tun\x00', 0x8}) r1 = socket$netlink(0x10, 0x3, 0x200000000000004) writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="480000001400190d09004bb5050d8c560a8447000bffe0064e230f00000000a2bc5603b700000f7f89000000200000870001ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 20:20:33 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRESHEX=r4, @ANYRESOCT, @ANYRESHEX=r3, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x24000010) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$FITRIM(r6, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) write$binfmt_script(r0, 0x0, 0x1) sendfile(r0, r1, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:20:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'macvlan1\x00', 0x0}) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x800) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8}]}}}]}, 0x3c}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000140)='bic\x00', 0x4) 20:20:33 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000000100005072a369fb10000000005000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff000000000b00010064736d61726b00000c0002000600010008"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_skbprio={{0xc, 0x1, 'skbprio\x00'}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000000e80)=@newqdisc={0x30, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x4}}]}, 0x30}}, 0x0) getpeername$inet(r0, &(0x7f0000000140)={0x2, 0x0, @broadcast}, &(0x7f0000000240)=0x10) 20:20:33 executing program 0: bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000040)={&(0x7f0000000000)="ac720ef639f497ee568d5cd6b9ebfdb8ea142dd7fe253dbd8af0bc8696048cf400", &(0x7f0000000140)=""/186, &(0x7f0000000200)="5fcbb6f0899ab5e4a13b766661ffe5ad839012936825c2a251462df42a76262e435e12f384cd078c85453670e750b48f19db0942d52ea0eaac6c6a9a4b3617622b67d1286ed1ac0efeac124d0596af3bb65ba83435df0e2ff5e4a4411ac3e8758525585201bcdd61692001e93827b61ca69f2220efcfbd6bb27fcdac62322cd697d4c011110df06b4a7481d0137a59786e8f072be984323ac63d3f73d145fd8189f4aff871f87fd9ea0966801957bb1bdab063cf8ac0cf11722f43781f45752fb42928fa3c7b273bcdf4b33253de4b224bad933d1048bfc1c64a94fef10a4891a92e5300cfd6d28dbd28ad56499777dc7bc9421ed0669cc6cd5558", &(0x7f0000000300)="cc98151eb9cc09a7f4b89bdbc02af0efbdebf09b93d5675a4e5a9994e92b933728e379c36cb4b61e52f5c7513a40fed556b73009d34e6f9fddba96cebf7f461c584f186b226dc4c9c93a409440717a7b49824f93e724ea12a7805241f0a2ad", 0x200, 0x1}, 0x38) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @local}, 0x10) 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)=0x2ba) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f00000000c0)=0x6, 0x4) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) [ 1502.192040][T30097] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:20:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0xfd6b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xe}, 0x1c) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000140), &(0x7f0000000480)=0x18) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1eb) [ 1502.324451][T30099] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:20:33 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) unshare(0x0) r2 = socket$caif_seqpacket(0x25, 0x5, 0x1) connect$caif(r2, &(0x7f0000003ac0)=@dgm={0x25, 0x44c, 0xc3}, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000001, 0x10, 0xffffffffffffffff, 0x11fcf000) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@loopback, @in6=@dev}}, {{@in=@local}, 0x0, @in=@private}}, &(0x7f0000000800)=0xe8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x8203}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="50000000100001040000000000000000000000006420757dde4cb51bc0bb15820e9c3aa29e52b430ce72315424bfd31840da384b1c4d92126a0db151e5a20532bcc793a3258d840a5a695b23600df2cc03be2a7491e37c845e2f85c3e1c14b3caba241945c8a6b131697da68653593e1eb304ccd0f51a2c3df33a54f8a67f7275d5aa13dcb70cf0481833dd54f8eebbb95cd4dcd05f83880f4d33e2bac03824f126f144dab86436e17e08cfa25a082965685e1227bbf763e9bc4f45ed121636dbdba3e04c406df5933a83b027d18b10fb0a8a5b011eac8155a5da57546d5cd773268", @ANYRES32=0x0, @ANYBLOB="2b03000000002e7b200012800b00010067656e657665000010000280060005008100001004000600080005009531e7b1f160a5995134d294958a91a47658b5323e98c22c714c8669af507b370b233307afd3020000004a78e31bef5c406dd25a8ea2211caf1d9abba680f4ce742055b0168908a2d87c704fde2814b583bb1a9ab0cc58f5", @ANYRES32=0x0, @ANYBLOB="f3c740ce", @ANYRES32], 0x50}}, 0x0) connect$inet(r1, &(0x7f0000000900)={0xa, 0x0, @multicast1}, 0x10) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000900)={0xa, 0x0, @multicast1}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)={@mcast1}, &(0x7f00000006c0)=0x14) sendmsg$DCCPDIAG_GETSOCK(r1, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="940400001300040027bd7000ffdbdf251000d5044e214e20080000000606000001000100029df200816300008100ff7f0100000007000000308a70d2d01dfd9d5ca4d3137f66ad8e349ec052c29ada4cc763ba5012c81ae4dfdc30d032b681882eca1b94b5fba3b82e24ee26b80f03af820721b60dfc8fb70efdccb519a04d3806e07c2f22917fae387c580f42eb5b10f6594688b73347fac5d5b8f8becc9dd6f7562b86ce12a9090dd3a7b18ecd4b64315a323184a8afd7d70c198ac6d52d0d62aede879614b4edd24cd4dfd95ae5258a675f54505c40129c0ecfafc9aa095310265da630f3f1", @ANYRES64=r2, @ANYBLOB="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"], 0x494}}, 0x8000) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x38, 0x1412, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x38}}, 0x0) 20:20:33 executing program 4: sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="77a903badf4b93f714f08d64aeeff6de3cd03099ee822b7065745ffb5a792274219888f7108a033fd4a849b1108fc8d00fd10670fe6022519bd1484a58c7ecafd16db09e1467be5095580a3c70b5b2a2db0a81b53d7d129f2f105bdfc78dac71c47c4692e291e5e15e538fb4d173658a54257e9d5c1cc7cb119b62e9f8414d24f05cba8e227adc00ac80fad2cea73b61c2f4987a79967475754f67d5ed4786dcb7abcb4921cd09e646", 0xa9, 0x44184, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r0 = socket$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)=0x2ba) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000240)={r1, 0x0, 0xfffb, "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"}) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="390000001300074700bb65e1c3e4ffff060000000a000000560f00002500210019000400040000000759cb4aa1fd17e5ffff06060400000000", 0x39}], 0x1) 20:20:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x2000}, 0x40) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000611200000000000095000000000000007a46619360a5ebd3ccc19eddff817ea49675e25fa0d9bae0eddadce265843604"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000611200000000000095000000000000007a46619360a5ebd3ccc19eddff817ea49675e25fa0d9bae0eddadce265843604"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r4, r3, 0x2}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r2, r3, 0x7}, 0x10) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x20) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, &(0x7f0000000180)=0x3b) 20:20:33 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@empty, @in6=@rand_addr=' \x01\x00', 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [], @dev}}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dc9ae7", 0x8, 0x3a, 0x0, @rand_addr=' \x01\x00', @mcast2, {[], @echo_reply}}}}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000001340)={0x3, 0x12000, 0x81, 0xffffffff}, 0x10) [ 1502.607641][T30112] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1502.634603][T30165] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 20:20:33 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='io.stat\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r0, &(0x7f0000000600)="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", 0x200, 0x8000000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000880)) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000001900)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRESOCT], 0x24}, 0x1, 0x0, 0x0, 0x40009}, 0x24004000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='pids.events\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00070007030000001bf659a6df00000000e9000500010007"], 0x1}, 0x1, 0x0, 0x0, 0x4004004}, 0x4080000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 1502.703431][T30165] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1502.771226][T30169] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 20:20:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newsa={0x148, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@loopback}, {@in6=@remote, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_val={0x10}]}, 0x148}}, 0x0) 20:20:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e27}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) splice(r3, &(0x7f0000000180)=0x9, r2, &(0x7f0000000200), 0x0, 0x8) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="c72a2760523e3a533a5f1df56a45ce94b51e1b04f175813a13b6dd8acbe59e95fd9b1847ca74c6f1214319c548e5416fefc6c88763d87a8d7fa86d851af50fbb1c9c047c9a7e9a8f3807ba4fdd6d152c099eb8dc1789d0d18c3f9f173329e220a808bb5960c4af77f87b239477356940542d8cdd48e7c5474a1c12dae9e2d2022b790273b9b198", @ANYRESOCT], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r4, 0x0, 0x100000001) [ 1502.823328][T30174] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 20:20:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$SIOCX25GDTEFACILITIES(0xffffffffffffffff, 0x89ea, &(0x7f0000001740)) sendmmsg(r0, &(0x7f0000002d40)=[{{&(0x7f0000000000)=@caif=@util={0x25, "23502b9aa2a2be892e8c7e43eaf639cd"}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000000080)="e5aece5c6c1f66db6f7ee76f9253f9b344a72f74dba22b846d2e1b52e426eceaf1b999c3a6e3fbe62831942d691525153c87359d8b0d24285491e69d82a039bacf9dde3e05fa5ddd93b267b7934d1efb60fd259db202051f33ac", 0x5a}], 0x2, &(0x7f0000001380)=[{0x30, 0x6, 0x4, "4b8f731f6f14d7c36f1a82435e58e946ef4a1ee17fe6560ecbef"}, {0x40, 0xa, 0x7, "e1b730055f9db5221418bd9a3c234c443970ac3e82c40bb0031fe6bf1d0df4da11d04d8545b8fcf7847a6916a597d51d"}, {0x60, 0x105, 0x8, "25f5f2b0ad26c02f1046e75f0a714ef3ae39bb4f962bfbeb26d31927f28bf8e14227c422c9444f07ccf984243fbe2e7825fa941732f3fc7cb5ba0788356ffa4f726a1a50ffd05385371e8d37afc8"}, {0xb8, 0x117, 0xfffffffe, "154b7b543a6a06b8a18d09a29284c26b4466a20d532c3086c284e20b00be1d5e1e5c0fa5885156cd8b736c1b02f8e59ca91e96f19a9ef83a600c51e09031cc6a0babfc9b54f1dee01b41ceb0b84e7ac051a2bb1e6909fa07ff4434d7e111000357bdd97aa87fc04b96012ec8b872e236b2474006d4d9ccebbcb21eb360bd93d6c1eaf14b49320369074388e02005488200fa575b68cc1348e16bd20dc46fd30831e6"}], 0x188}}, {{&(0x7f0000000140)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast]}, 0x80, &(0x7f0000001700)=[{&(0x7f00000002c0)="1637c3856521b730bbabe40b6f8521dba51cd06553ba3442a427e751c4d6cb76bf5341acb263ce578c3a22d3539936eced43ca382d7c2417cc9d629eabfa82bc2182a87d528e778740b062aff452a354cb4f90b5cb227789c60236ffe2a0b866bd72", 0x62}, {&(0x7f0000000200)="a0b1df98bc71e4c26c5348421d24006eff252af892d3f67276cd0b3b7190a5de", 0x20}, {&(0x7f0000001540)="3cae7c64fd5fe7bcefd1e88545aa77a3c124c996e0800eedbbb8e133a59130a58a5158ff35a2e6a0d95d1234781d9e8a9cfc8ba54b2549ee45955e0135d7f1886eb524d39469972a3bb20453eaa5862e4f1aa32baf7868f214d21bca824e57a73a5519fd0f8db587173c32f13ae42a12a9f98f17911c4532758f5162cd0c472561d591e10bbd165f00cc59d89d22bcf35308ef1e7c1bc3a49fb0cdd3853979514f9802f921125c112ebb4bc5271b", 0xae}, {&(0x7f0000001600)="6158146e486d0b915c4d4a87537216c87ac423cdbb406a1b2cf3f67101c833d6d7dc5d9a1a26bd7bbedb89970e4a3bac90478606af9a3c8bfc30d485469b45f6cbaf6d6177275bd1788d1f4fe06a3f7af763277ca9955a42ea3a069188e73c3ed81bb749a0743237440c538cfe4c05ac63b74e594cc57590c80b0d642b54b5879651161d94c043b07fe5648b46a811f7b7ff848ae8ce6885372ffdfa6f37fdd94f45569ffe744227d606f632cbc1c8fcffd2f2a56fca0bae333b25c58a4d9bdb12372bfd12e5726091e5b2b1867b2c4071b102f9c7cf8d737b642b2fb8c8fa4414354e74e17e01514c158cdb0629ff", 0xef}], 0x4, &(0x7f0000001740)}}, {{&(0x7f0000001780)=@sco, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001800)="ce1be5245d5d71cc294342355406476201a5eebd1ac993151be5d6a5db0963c2e5e73576c7cd5033ce1e56a1dfb15918283184dfbbe34be3bcf6ccd94c232e43cb50ee6294e20c5dd1255990cca9e338549d2780199e03079864149e9cb1ba9b73f737dddd960e21fe66b7dceb678d95080f28eda1880f0aedf44082c8f9d77503871307e36299ee11b282e736d52cae150bec71f97a148371dd0361d57f5363b070a0a4caae71fb58f409da15dd0e43221d73ac55b343b587bb64140f5c4ca0aa6f82ecc596b272b45d85c38f67e0b7f62fd8ed34126dcde4b2becf73c65dd050111728cc17fd", 0xe7}, {&(0x7f0000001900)="1522d27d9a02214037af68e7c9b80c0cbab3559f0032623478191f5ed86dd0f1318f18c59ce83f75553a3e5b6cff81b15a7f6845402c8d134fe74c315ab05b4d5a66f73ed66f0a0a480a07a8d90d4a2e1e22fab74f7bd41b848cced95f67a660957da71fa968bc1ca087648d031eb9e35414db91d0ffb2c88d89d82d0c4b75a4f670ece7390e0d89bfb1a10063ca616882e3d0e2d88e5d3ce5ffcafe222a30aa70fe5d5190e6bf3e33a34f6a6948884e3d7e180b5b72", 0xb6}], 0x2, &(0x7f0000001a00)=[{0xe0, 0x0, 0x8001, "33cef0ea9808f12a1b90b237f3141c6e972a5f5c4cc70cfce32abaf3a82063e84aedaf1be6a414f0ff3729ed4ece9dcb0c0babb66e3f4b2f018e28633eb5d751a3786208cf2750a2e5f6ab3b4c52cf78093a1e1a86f5bf87c82d4e3390ba4bd1cbf32a3178eb11044838db9f64ca3e8b2635db51677269597ee4f412ec641bf7c6a8b954c1994f2a2280e8c1d6ca226e8e38044f5d3f561dba8c4b7f6b38879355a5d397b8b5c3415d83645d909640077783a141fee5d6592d61fb18a81b23f4d1a5a185a7526c4328314b49d17a"}, {0x98, 0x131, 0x6, "bc228c955b36aea1c8855bc73b6ee2de0927fc43af1071db1a55246e74f0bf6b4b2da990412a05cdc82e16132981478e225ba1b177a6524cfdd4d716e9d76b3dbba2f8d8ebd200b7ff493d0202b1ba112423fb4ce117f81dafe954cea0df918938bd083b02141906d27d994cfad90085502a61129a27adcb6f3938740f83916343ec06ec"}, {0xb0, 0x119, 0x3f, "2fcbabf681550ec88679df373d31a3c485b2c2eb47d7bfe221d896776ed8950b935464248fcf6fb3b845090e2ac746ffd40a38b9f68a1eecb7178d31114fb5f47556332846edd9dc7f5951d6dbdfbb7b81ee5b4f81e5f489d2d8ac1d9f768cb1401050c0b3293e4d083058007e5f07db0419e5a5ce1c446eea7a417d883fb67a2bdccbf45178d73506558979811ec2f7b99bf8fbf6789dfab348626fe318e7"}, {0xf8, 0x109, 0x875, "7592042b5f05342f0fb38c5216fcf7024794486a9b0d32df982a06a4066ab2868b50ef382a2f7f6e963c18b03f16c5e0796c8e0d772d8c3c0af2feb10fc4a8b4dcac10f4996d99f83df983fa927c361b9fca763a84a6d551d92b565cbb0bff9dbce2930c6ecd97b8012d0c7d08d1a9e1c56595e1795c036664a9df8e09727a7c6e1913e25e62cc6e5eaee9f6a977cdd23c79fad7b920dc04ad21bb96d8c91bd56aedee19beb4e15a5e213e404ee9b2d0bbcff1a8e09ce522f73a3ab6222203cf9d8737627c637edff8b8799c8d5e4e128cc9de72148cad3a4aa2b4fc23aebc9f01"}, {0x1010, 0x10e, 0x1, "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"}], 0x1330}}], 0x3, 0x20008080) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)={0x30, 0x0, 0x9, 0x801, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x30}}, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000002e00), 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000002e40)=0x7ff, 0x4) 20:20:34 executing program 5: r0 = socket$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) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000380)=ANY=[@ANYBLOB="dd060000", @ANYRES16, @ANYBLOB="00002cbd70000000000015000000001f00000008000200090000001c0007804800020001000080080002000400000000000002"], 0x44}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c000200080001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r3}}, 0x20}}, 0x0) 20:20:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000000000004) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x19, 0x80, 0x400000, 0x2e1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007f00)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000008000)=0xe8) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x1, @private2={0xfc, 0x2, [], 0x1}, 0x200, 0x2}, 0x20) r5 = socket(0x10, 0x803, 0x0) getsockname$packet(r5, 0x0, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x60}}, 0x0) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x19, 0x80, 0x400000, 0x2e1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f00000082c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000008280)={&(0x7f0000000240)=ANY=[@ANYBLOB="04020000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fbdbdf251900000030000180080003000100000014000200766c616e30000000000000000000000008000300050000000800030001000000580001801400020067656e6576653100000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="140002006e657464657673696d3000000000000008000100", @ANYRES32=0x0, @ANYBLOB="00000000880878ac99116bb9891bd4eea6ebda29172cb064aa07567588476cb8c01596c4b37a16dc24e6321d3d94b35b813f8951124d3427136608d2c4ae3c50", @ANYRES32=0x0, @ANYBLOB="14000200636169663000000000000000000000001400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0c00018008000100", @ANYRES32=0x0, @ANYBLOB="1400018008000100", @ANYRES32=0x0, @ANYBLOB="08000300020000003000018008000100", @ANYRES32=0x0, @ANYBLOB="14000200636169663000000000000000000000000800030001000000080003000200000030000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="080003000000000014000200776731000000000000000000000000004400018008000100", @ANYRES32=0x0, @ANYBLOB="1400020073797a5f74756e00000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f766972745f776966690008000300010000006400018008000100", @ANYRES32=0x0, @ANYBLOB="080003000400000008000100", @ANYRES32=0x0, @ANYBLOB="0800030003000000140002007866726d300000000000000000000000140002006261746164763000000000000000000008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="2c000180140002006c6f00000000000000000000000000001400020076657468305f746f5f68737200000000"], 0x204}, 0x1, 0x0, 0x0, 0x4}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1503.093632][ T29] audit: type=1804 audit(1599337234.197:1003): pid=30182 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/360/memory.events" dev="sda1" ino=16378 res=1 errno=0 [ 1503.183242][T30195] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1503.246867][ T29] audit: type=1804 audit(1599337234.237:1004): pid=30182 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/360/memory.events" dev="sda1" ino=16378 res=1 errno=0 20:20:34 executing program 2: gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x46) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$F2FS_IOC_GET_FEATURES(r2, 0x8004f50c, &(0x7f00000000c0)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r1) r3 = socket$inet(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x2}) [ 1503.302222][T30203] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 1503.417979][ T29] audit: type=1804 audit(1599337234.487:1005): pid=30228 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir330078530/syzkaller.r278o6/788/cgroup.controllers" dev="sda1" ino=16139 res=1 errno=0 [ 1503.509117][T30227] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 1503.601551][T30200] bond83: (slave veth243): Enslaving as an active interface with an up link [ 1503.665795][T30204] bond83 (unregistering): (slave veth243): Releasing backup interface 20:20:35 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = accept4$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) accept$inet6(r3, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f0000000440)={'filter\x00'}, &(0x7f00000004c0)=0x44) [ 1504.169843][T30259] IPVS: ftp: loaded support on port[0] = 21 20:20:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x128011, 0xffffffffffffffff, 0x5e8c6000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f0000000140)=0x14282) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000400)="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", 0x200, 0x0) openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0xc) r4 = socket$alg(0x26, 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, 0x0, 0x10000}}, 0xc}, 0x1, 0x0, 0x0, 0x4}, 0x810) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000007cc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000007c80)={&(0x7f0000000300)={0x5c, 0x0, 0x403, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000050}, 0x8825) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-256-generic\x00'}, 0x58) accept4(r4, 0x0, 0x0, 0x0) sendfile(r4, r1, 0x0, 0x100000001) [ 1504.303740][T30204] bond83 (unregistering): Released all slaves [ 1504.418854][T30218] device geneve3 entered promiscuous mode 20:20:35 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0xa, 0x1, 0x84) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @loopback}, 0x10) listen(r0, 0x8) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140), &(0x7f00000000c0)=0x8) [ 1504.468513][T30195] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1504.610399][T30259] lo speed is unknown, defaulting to 1000 20:20:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='reno\x00', 0x5) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a42812400efb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000015c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x14, 0x2, [@TCA_TCINDEX_HASH={0x8, 0x1, 0xd82f}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1504.671134][T30318] IPVS: ftp: loaded support on port[0] = 21 20:20:35 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000080)=0x80, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d0400000000000000403d480000", @ANYRES32=0x0, @ANYRES64=r3], 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000600)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x38, r3, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x2}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x800) sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000017316114ca28a2a92bff102ff622", @ANYRES16=r3, @ANYBLOB="010000000000000000000e00000028000e00ea8878588c6ac815d737ea96ca2ceb025fe4f9aa1f633bd4780e825f725a80dc4218ac1d"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x58, 0x10, 0x401, 0x0, 0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r7 = socket(0xa, 0x1, 0x0) setsockopt$SO_J1939_ERRQUEUE(r7, 0x6b, 0x4, &(0x7f0000000180)=0x1, 0x4) setsockopt$IP_VS_SO_SET_ADD(r7, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00', 0x22}, 0x2c) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000004f239f6bfe819edd5c1c07467ed94b64a2315ad814db58b657b46c30725a0e07c266a6cb57b522587fb861eaf9ef5bb775aa3ef0569493d0c90960377e874a1c2640b9041ff080579cc1cb80c1963876543860def27ac25d2e00e83eaef21350422a05a7c2a4744d14039f83cf825ee28601da2099f9f4b3c0a8d9b436", @ANYRES16, @ANYBLOB="010000000000000000000e00000028000e00ea8878588c6ac815d737ea96ca2ceb025fe4f9aa1f633bd4780e825f725a80dc4218ac1d"], 0x3c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r8, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0xe0, r9, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0xc9, 0xe, "ea8878588c6ac815d737ea96ca2ceb025fe4f9aa1f633bd4780e825f725a80dc4218ac1da42a1fdc34e265b6fffa8e02e92c386bcafbcfcb0a5e3b5870e765485b5495de01db1dfdef8344638de1497d35c2de8946ab22f03020dfa209f23740137c2b95efdc3bca63e0bc424b6dc79dfe46b7a3b6c6c685286651f46c4a159315cf8b678f27c245889ce9571713f5106cfdb3305c0b6cd461ccc593ca84446fb114de05865cbdf9907a7a075221677b1a33f141b2e25b282d930771c660a40cc0ebd85c52"}]}, 0xe0}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="000326050013ffdbdf255900d82d"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x20044000) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x4, 0x0, &(0x7f0000000140)) [ 1504.798812][T30318] lo speed is unknown, defaulting to 1000 [ 1504.962134][T30349] device geneve2 entered promiscuous mode [ 1504.977860][T30360] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xca8/0xf60 20:20:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000140)="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", 0x10a) r1 = socket$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) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000580)=""/178, &(0x7f0000000640)=0xb2) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r4, 0x8000000000000003, 0x1000000100, 0x8}) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="ffffffe4", @ANYRES16=0x0, @ANYBLOB="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"], 0x2e4}, 0x1, 0x0, 0x0, 0x20000840}, 0x880) [ 1505.104261][T30349] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xca8/0xf60 20:20:36 executing program 2: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xf0594000) r0 = socket$nl_audit(0x10, 0x3, 0x9) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_hsr\x00'}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000180)={'raw\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$tipc(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="034316e0313ed8c7cf3c0724665391f23cbf390d7dc43b857f78e2dc136e55076e59a8f56d19ee9af69d3629278c9c3b4d74f3474cd01a27c2cbaa115d8f92e24acf3bd415122b488bee98c95b5580910c61b400a3fabe395a6a3f7821ee", 0x5e}, {&(0x7f0000000100)="567b2d330e17626f5c", 0x9}], 0x2, &(0x7f0000000200)="6c0781a181def8742da9c99460ca61957452998b70f3f02f40e668ec8f5a6cb98b298d266f973c7247b62b0310387a2b6b1bfb14e31e91aa1e1e2eb0e88c7c6dec8baab63d2e07c324b811f0f79c5fdd703fb23464dbe1761afd364fa2143424b04834a0984d10348b4e4a1c2e3915d55482966bb7becb567a0cb4f55b700b4aa53c46ad3bf7d47aa5b43a35f83432c7fc63370da668779d8864f901f9be245d2fff77923f9d18e2e03d584f79b62441c485d83085a915a57a38344d6558c745550906268f2344f7d206e454233261f49c4143bb392179220fefce06f4f391f56f282da141f02f9e", 0xe8, 0x4000000}, 0x4000000) [ 1505.128969][ T29] audit: type=1804 audit(1599337236.237:1006): pid=30293 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/850/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0 [ 1505.132724][T30259] IPVS: ftp: loaded support on port[0] = 21 20:20:36 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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x9, 0xa, 0x7) sendmsg$NL80211_CMD_NEW_KEY(r4, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, 0x0, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_KEY={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_MAC={0xa, 0x6, @random="1c147e9ccbbb"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000001}, 0x4004880) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 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)=0x2ba) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000440)={0x5, 0x6, 0x9}, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='t\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00001000000000000e0000000b0001006367726f757000004400020040000380340002801800010000000100000000000000000000000000000000002600020000000400000000000c00010000000000ffeaffff070001"], 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:20:36 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)=@assoc_value={r2}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={r2, 0x3}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000400)={0x8, 'syzkaller1\x00', {'veth0_vlan\x00'}, 0x1}) syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000940)={0x0, 0x51c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x6, 0x246d}, 0x90) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, @l2tp={0x2, 0x0, @empty}, @l2tp={0x2, 0x0, @dev}, @isdn, 0x1f, 0x0, 0x0, 0x0, 0x700}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x536, 0x5, 0x7}, &(0x7f0000000540)=0x10) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000280)=0x10001) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) [ 1505.323865][T30381] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1505.383379][T30381] bond54 (uninitialized): Released all slaves [ 1505.647871][T30385] bond54 (uninitialized): Released all slaves [ 1505.670614][T30323] IPVS: ftp: loaded support on port[0] = 21 [ 1505.788199][T30407] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1505.898398][T30323] lo speed is unknown, defaulting to 1000 [ 1505.942807][T30414] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:20:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000e000000045020014000000000001907800000000e00000011100907849925be998e3fd0000000000"], 0xfdef) 20:20:37 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x6c060000) sendmmsg(0xffffffffffffffff, &(0x7f000000d180), 0x4000000000000eb, 0x0) mmap(&(0x7f0000af3000/0x4000)=nil, 0x4000, 0x2000004, 0x10, 0xffffffffffffffff, 0xa44fc000) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x90, @private1, 0x10001}], 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) 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)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r4], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r4}}, 0x20}}, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x8000}, {0xffffffffffffffff, 0x100}, {r1, 0x40a0}, {0xffffffffffffffff, 0x210}, {0xffffffffffffffff, 0x4000}, {r1, 0x400}, {r5}], 0x7, 0x2) r6 = socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') accept(r6, &(0x7f0000000040)=@x25={0x9, @remote}, 0x0) sendmmsg(r0, &(0x7f0000001e00), 0x0, 0x40000) 20:20:37 executing program 5: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x0, 0x2}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = socket$inet6(0xa, 0x3, 0x5) sendmmsg$sock(r0, &(0x7f0000004940)=[{{0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=[@txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffc01}}, @mark={{0x14, 0x1, 0x24, 0x3f}}, @txtime={{0x18, 0x1, 0x3d, 0x81}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x1f}}, @txtime={{0x18, 0x1, 0x3d, 0xff}}], 0xa8}}, {{&(0x7f0000000780)=@pppoe={0x18, 0x0, {0x3, @multicast, 'veth1_vlan\x00'}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000800)="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", 0x1000}], 0x1, &(0x7f0000001800)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x70}}], 0x60}}, {{&(0x7f0000001880)=@phonet={0x23, 0x0, 0x0, 0x59}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001900)="796e1ac9314220a1432ba7d857b66dd33508dd575e5ac2e560ab567b113253c7e7c190c6bd21706ddc3fe5b9541cc9f0035202f6968ec46961339b9b540dabe115500e33b140c234b0b21682984801b3198d26c30256c9999918a4d89b23f264baee890ec1a21157e3746bb8d7baf5ef53", 0x71}], 0x1, &(0x7f00000019c0)=[@mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x800}}, @mark={{0x14, 0x1, 0x24, 0x96a}}], 0x90}}, {{&(0x7f0000001a80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x3, 0x2, 0x1, {0xa, 0x4e23, 0xf7, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001b00)="71136c66b688699e6aadf3a7f523f57764d024f595d7beebe44feeecd0286ca051f30055b529fd90ba74aa9f15dcad10e5d6fa200298d42af321fb7443e23cf60105418971baf42a75e3c91e6bbc3dc552dc2bbb415d1cc4caaccb6323ddb5c809067ab8aebcf69581c94afc1b30964200ed8b", 0x73}], 0x1, &(0x7f0000001bc0)=[@txtime={{0x18, 0x1, 0x3d, 0xffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x7c3}}, @mark={{0x14, 0x1, 0x24, 0x20}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}], 0x60}}, {{&(0x7f0000001c40)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm-aes-ce\x00'}, 0x80, &(0x7f0000003040)=[{&(0x7f0000001cc0)="44e4f96da23f66c6991acfbc1199aefc81ed0c759250d3082b468f14263c704eeb76f187602bef9796cb66746d8b9b7936d6f80c25430e0bc20f3461beb4839cb4cd0f71a7d4e8cdce3508fe5a0fbd69169ccbb413b974fc00f9ceb287989773137877421f6a7ee674d4299ba2148867d7d7555adcffa5d1b1f03f4345a9f4d129d3c318ca631e5fd1552fda", 0x8c}, {&(0x7f0000001d80)}, 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0x1000}], 0x3, &(0x7f0000004240)=[@mark={{0x14, 0x1, 0x24, 0xbe8a}}, @txtime={{0x18, 0x1, 0x3d, 0x1000}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x7fffffff}}], 0x60}}, {{&(0x7f00000042c0)=@ll={0x11, 0x6, 0x0, 0x1, 0x7, 0x6, @multicast}, 0x80, &(0x7f0000004840)=[{&(0x7f0000004340)="95eeafb2bdcb36a687bea074a226ab23e24d974cda76697ef8835dcf8502bb188b2a9c0f666c72b92a784866ca191b94a4c4ac5f08da71c77fbf85e52ebfb88154c5c79bcb2ee178d1f05067749b4d05e30a27b6e6fe4a2d4bec83a90d4d08c442932996db4aab719cf473f6e9ac60f52c6d7e935f6cd9", 0x77}, {&(0x7f00000043c0)="54cdc3931ab653686cd6f07639d669f14bf110c19406f1e288c459a4408ddebb68e089101427d1cad9a5c41bdf40381f35b1a109d900405877567b1d6f1311a9ddc5857a96a3292f9f3c2cab26f998c34848621441f5949b6fbeec4a16bd9e6acc0317fa4d855dfcd9e399c0023ee4cf9c7771a161acacb53eea8a1f0553f32fd25825628cb03dbe19e7d3a079fddf4314b160257f07557ae23e3059bee9a661a9ca067f3e5d184daa1d2301b5d0c6473df9d71a44f5da86e2bb39ce776527f30ed6cf10a2d3cc39f280ad18f20744c43a2d9b2e5a38a86a526d6524adfa1c736e", 0xe1}, {&(0x7f00000044c0)}, {&(0x7f0000004500)="367af96ad7abdb0598e99a28c8c8982750711ae22ba9cfb2c8f356142890b4f83a742ef05d622fc5a7c28a9e71725bc3c8feb7f904c1a3d1f425c6e8a0d5e79d59b836edf97eeb2ec11442d8f9d114233b10d99f163c0760cbd32c4060ec78e9677819ed550a0dd135a8feb597e746107b1a9149ef0f9d9b5a2e8537bbc1ca60697c93d24f86fc1a25e009e1594011990d5182dfca74a417ba78b24dabf71d274290cb3b4076db1f2e2a", 0xaa}, {&(0x7f00000045c0)="a76b541e93a7d7fbb4fab05a2eb9dd6b2e2b95f9f7bcce03e44e9887d3c656f862e0f4264831b8b515325466c408b768b7d23009cdbb169e03556745319469269523aff4a1b4cb3e93577a0aac7a919fa6ef26581d10399cca35b9bce8119320e757364183546fd356a35f63676f9ce4e154c2c35fd78754e5d447fa2fbe6f2fbd3479a4997c086225e1ef4b8df14957f2c6208a63cae6db7c9294215c9a6235a6b8f2c40f9e353827c9d7b16a218fe0be14a74cd2eb234a87d8fbd4c1bdd8a15619e668fad885c69d4aee26026c91cf4e3baf7d510b0782c5798ee74b3e46ccc1b3ade9", 0xe4}, {&(0x7f00000046c0)="12dd65b782056a1af68012dc73b3169ebe0badc34d6b19bb27ab37759e980be9ab538784fcf3af4a7187d09bf45abf52fdf54dbdf8a390", 0x37}, {&(0x7f0000004700)="c2c705b8e306e5c082b8648aeac0a47ebfddce09e1f2baf3f902f0de35aa181563886ff458db1cf1f6853a9d56f7f5d6d2e2c8db7555443b739a8ebb0c9f10a7fb6a09964d69f88671976286ee91d17e00a5e15fa75525a41ceb9d5c3f89e0dabb", 0x61}, {&(0x7f0000004780)="99a6feba0cc755d1fecf1103896e6c244794fb696aa62a792820a48f9b3173f7c9ee94d59805038ed15ed71e51ef6cbd7976e0142d62c14c93ea5878e6651967b517cd1a39a0ef2ad6e668554e535a96eb36e7f663f1b1b1a0dd042a1104ae354b10c926976db4ae34df1cb35f0c65201bcfb5fe0b26ccc4dd64ec0aa44dec", 0x7f}, {&(0x7f0000004800)="dac56b78977aac79a8a0949feeb78660f4b825bd2dfaa84732b8984bb686a4af629b90a8ec7dda4c90e9c22b", 0x2c}], 0x9, &(0x7f0000004900)=[@timestamping={{0x14, 0x1, 0x25, 0x29}}, @mark={{0x14}}], 0x30}}], 0x7, 0x24008051) r5 = accept4(r4, &(0x7f00000002c0)=@x25, &(0x7f0000000340)=0x80, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x75, &(0x7f0000000280)={r6, 0x0, 0x0, 0xfffffc01, 0x2}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x3, 0x5) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r8, @in={{0x2, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={r8, @in={{0x2, 0x4e21, @private=0xa010100}}}, 0x84) [ 1506.248781][T30448] IPVS: ftp: loaded support on port[0] = 21 [ 1506.990345][T30460] IPVS: ftp: loaded support on port[0] = 21 [ 1507.113711][T30460] lo speed is unknown, defaulting to 1000 [ 1507.143618][T26777] tipc: TX() has been purged, node left! [ 1507.708383][T30448] lo speed is unknown, defaulting to 1000 20:20:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000040)={0x9f8b9c9c4cc69e48, 0xffffffff}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) writev(r0, &(0x7f0000003300)=[{0x0}, {&(0x7f0000000280)='N', 0x1}], 0x2) 20:20:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0xec02000000000000}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='bridge0\x00') setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x3b8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7}}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r8, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r8], 0x50}}, 0x0) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x134, r9, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x60, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x48}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x20}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3ff}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xbeb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd04}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7fffffff00000}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x2406c841}, 0x8000) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r4, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8001}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000815}, 0x4000) getsockopt$inet_tcp_int(r1, 0x6, 0x24, &(0x7f0000000000), &(0x7f0000000040)=0x4) 20:20:40 executing program 2: r0 = socket(0x10, 0x80002, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x64, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0xfc}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x64}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000000)) 20:20:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0x15, 0xa, 0x801, 0x0, 0x0, {}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x34}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000180)={'gre0\x00', 0x0, 0x28, 0x1, 0x400, 0x7, {{0x1c, 0x4, 0x1, 0x2e, 0x70, 0x65, 0x0, 0x8, 0x29, 0x0, @multicast2, @loopback, {[@timestamp={0x44, 0x18, 0x3c, 0x0, 0x0, [0x9, 0x4, 0x4a6a, 0x401, 0x7fffffff]}, @ssrr={0x89, 0x17, 0x89, [@multicast2, @loopback, @local, @dev={0xac, 0x14, 0x14, 0x15}, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @rr={0x7, 0x2b, 0xd1, [@remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010101, @broadcast, @private=0xa010101, @loopback, @loopback, @empty, @local]}]}}}}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@deltclass={0x78, 0x29, 0x800, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0xa, 0x5}, {0xf, 0xa}, {0x6, 0xc}}, [@tclass_kind_options=@c_qfq={{0x8, 0x1, 'qfq\x00'}, {0x2c, 0x2, [@TCA_QFQ_WEIGHT={0x8, 0x1, 0x7b5}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0xfff}, @TCA_QFQ_LMAX={0x8, 0x2, 0x8f}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x7}, @TCA_QFQ_LMAX={0x8, 0x2, 0xb1a}]}}, @tclass_kind_options=@c_ingress={0xc, 0x1, 'ingress\x00'}, @tclass_kind_options=@c_sfq={0x8, 0x1, 'sfq\x00'}, @tclass_kind_options=@c_prio={0x9, 0x1, 'prio\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000020}, 0x4) 20:20:40 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)='/proc/\x00\x00\x00\x00net/ipt4/vs/sync_qlen_max\x00'}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x1f, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x1}, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4, 0xfff, 0x8}, &(0x7f0000000180)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x4}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)={r0}, 0xc) socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000340)='cpu.stat\x00', 0x275a, 0x0) 20:20:40 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x46}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, 0x0) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000100)=@generic, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/52, 0x34}, {&(0x7f00000005c0)=""/256, 0x100}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000340)=""/17, 0x11}, {&(0x7f0000000380)=""/156, 0x9c}, {&(0x7f0000000440)=""/122, 0x7a}], 0x6, &(0x7f0000000540)=""/50, 0x32}, 0x51) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 20:20:40 executing program 4: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x8, 0x5, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x0, 0x0, 0x2, 0x2, 0x2}], &(0x7f0000000440)='syzkaller\x00', 0x5, 0x90, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0xfffffffffffffe9e}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f0000000300)=0x80) sendmsg$NLBL_CALIPSO_C_LIST(r5, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0x5c, 0x0, 0x300, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x8080) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="78aa1b0a7db3225ca0bc1ba4af95cf0008000000000000e8b6ed6c42fdfc2e5c01bde560754a76858b4389087d2b1704"], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r4, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r4, 0x0) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100), 0x4) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x4010, r6, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000580)={0x0, r5, 0x10001, 0x2, 0xa}) connect$tipc(r4, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x3}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0040020000000000140012800b0001006d61637365630000040002800a000500140000000000000008000a00", @ANYRES32=r7, @ANYBLOB="765c0240fce79a67281b710a25149f6078f0daf5818c448236287c8f83b9b8c8b6fd61cf0f095147f3c91e0d8a77b74943f8d2a92225d6fce508b2c55959efbf88bc7602ec6aeaab71480b98157de75a4a856a84ddddda8e7a8b5b1dbbbb2f98ddef7d4b42fa0f7ccfd6e073ec7a383e672c3885e45d10689c0a71f4aa3e2f56dec0e71ff7940f174d84d39a95ff000000000000f55a651147bcbf23438b5e1fd6621c7f0316c60520b7ec635665409af8976f9034aef6fbd9130d713ed8fd055559d4492907c1e45c"], 0x48}}, 0x0) [ 1509.284120][T30550] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1509.480211][T30553] bond83: (slave veth245): Enslaving as an active interface with an up link [ 1509.538517][T30553] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:20:40 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@tipc, &(0x7f0000000540)=0x80, 0x80800) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) recvmsg(r0, &(0x7f00000017c0)={&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000002980)}, 0x40002101) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000002ac0)={0x0}, 0x1, 0x0, 0x0, 0x4000808}, 0xc002) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r1, @ANYBLOB="000329bd7000fedbdf25030000000c00078008000100", @ANYRES32=r2, @ANYBLOB="0c00060000000000000000002400078008000100", @ANYRESHEX, @ANYBLOB="08000177", @ANYBLOB="0481036c8b36b196dc3952811c7d27215f83d816ef68750f93fd5e983d5923d533c11c0f0deb9821ad35d653f470c68885b33d22021920e5669d71a1797b6829586e8f2409db4377fad83bc6a0c424e047715deffffe65c0279e399ff8bae5838165fa9556308430e6eb3b928edcf07273f45100ceb5ed6969cc727035ca14a27b9e2a7cbd9394120b360f37c1cbfd8c026ffdaded92211f8ef9c5a9916d5ffe4f3d18691280d8b5b9fe3599f47c1534df7122742300"/192, @ANYBLOB="08000100", @ANYRES32=r3, @ANYRESHEX, @ANYRES32, @ANYBLOB="0c00030004000000000000000c00030065f7c4a7ffffffff0c000400ff010000000000000c0003008cd4f5ff000000002400078008000100ae5c5e092020d606448d3412840c7cb61fd0346e41e96e7796f00593f25f00a84f408d740e69033754e436ab3c7a4d19c894feb69abf634fd67c9fd8f9e3a746cc5b948314f8b7248cece33a8ced3d97", @ANYRES32, @ANYBLOB="f6ffde00", @ANYRES32=r4, @ANYBLOB="eeff0000e640a0f70ba71ce7d45b6c47874c8686e2ced8753b8fbb262ec4040cf2bfcf69489d4efd9d4c81a58061b11ade1f7cf9fba61a0c9e0d29c73a4b9ce17f6ce7f5d0eb10984dd81d8249f9011efc3e7627ed81e438b1994575ef59d28677fb6a598d9002414185425a07000000000087f7e0ca13b024aa2c9bfc18119b20de774cfca64868d8abe09a74d5f4eec8cd3743e526cc5c93a2a460", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB='\x00'], 0xb0}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x50}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0xffffffff, @mcast2}, 0x9ce0, [0x10001, 0x0, 0x4, 0x0, 0x2000]}, 0x5c) pipe(&(0x7f0000001780)={0xffffffffffffffff}) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x800) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="38032abd7015f119917e7063690011000200303030303a30303a31302e3000000000080003e1ffffffff070001007063690011000200303030303a30303a31302e300000000008000300f6ffffffffffffff00000000"], 0x5c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x4) 20:20:41 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@l2tp={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x80, 0x80800) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000100)) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a1d65ef0b007c05e87c55a1bc000900b8004099250000000500150006008178a8001600140002c00600020003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3089ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) [ 1509.838952][T30610] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1509.857183][T30612] IPVS: ftp: loaded support on port[0] = 21 [ 1510.019726][T30612] lo speed is unknown, defaulting to 1000 [ 1510.147046][T30627] IPv6: NLM_F_CREATE should be specified when creating new route [ 1510.182763][T30627] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.5'. 20:20:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x20}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f00000000c0)=0xfffffffffffffffc, 0x12) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)='~', 0x1}], 0x1, 0x0, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000001c0)='}', 0x1) r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f00000002c0)={0x0, 0x725, 0xfffffffffffffff7}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x80}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) [ 1510.443605][T30610] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1510.922244][T30612] IPVS: ftp: loaded support on port[0] = 21 [ 1511.007317][T30612] lo speed is unknown, defaulting to 1000 20:20:43 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x80, 0x2a, 0x3}, [@NDA_LLADDR={0xa, 0x2, @link_local}]}, 0x28}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) 20:20:43 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x8}, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r0, 0xfff, 0x5, 0x7fffffff}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000380)=0x4) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast1, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000000200)=0xe8) getsockopt$sock_buf(r3, 0x1, 0x3b, &(0x7f0000000080)=""/75, &(0x7f0000000000)=0x4b) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @remote}}, 0x1c) 20:20:43 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="08002bbd7000fbdbdf254c0000000800b710030000000800dc0052080000"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xece40170, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x24fa, 0x1f4}}], 0x1, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000600)=0x2, 0x4) sendto$inet(r0, &(0x7f00000012c0)='\f&', 0x2, 0x0, 0x0, 0x0) 20:20:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) sendmmsg(r0, &(0x7f0000000180)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1, 0x2, 0x6}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="b56c1dc03dd4e8a745f6599dc541abd77e2588b6c1974ebd9562460b49b7c2fa65202d5d347c84dc", 0x28}, {&(0x7f0000000140)="17702119b94f43e8a2fac90a51d319588b88be54798835b2db21e1f021cb1040227c5295998a4e35b65ffc9c", 0x2c}, {&(0x7f0000000200)="41ad03f54a000ef40952fd7c82c0da0c28b69981a160b282de3736d47799119510e95538a16b5f6959e1a63503af1703b780c8e59998b8f0d55406a12ada4f50cc3fd7ba6394781e2eada2fbbb49e15fa474f2fa5aa000d38543a359099a0dee0868ae685a12f4fc39b6d130b583351d6c5ba355c73e69c4e35ecae208b690a11e928c2f0af821ed787cd321eb4686206ae11f5a1daf4335c00b9f7193d0e849827a9781caaf385a1d88680593bd88bf6d8ce5ced02dabeb94994fc18ea170fcf4ba6d", 0xc3}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="dca584148f341b1ff64c14a8556c543acedbf6f5ab28206a431367a55feef0ba2232cb564aa90993a99912cae9853cd18071ff6b26542a0cbcf94bcffdb10e98cc0b1cb2f764a2a3b66105c4f33d8983689811bf5a0ffe2c0ece82ed80e5ea3798d25aa4ad6934eacfc7f76371f30e8227c3093c9c9fd697bfde7670b8643c1340ecd30ce5f05484f18341d303ff70c7812f8a2e73147dcac2c47e18d3c5a09ece7855b77f0195a470bf0907895ab2a8b5e0086e7cb34ceb619b840b51b14863f1ca2db90055f849dc24ef97e92fa628bb8e2895c88adffe062dec586ea246652f54746e", 0xe4}], 0x5, &(0x7f0000000580)=[{0xa8, 0x10e, 0x4, "cee3ad33b9b52ae4b483d591f93090f2e1ba9857aa33b34531f6a3eb90ddfe4da188e3de713dd2af986aa63485774c5bbb5473c8cc1366f1647d49c5ba0ca0fe57f2d7f5bb3cda7cf31c8c616a4feb09da8f88d42ce8e8947c66d7b5cc823c44b79fb602b8f24313b255c031c78886a1da87b983a61c0433e7299ba2ecc3832ee3fb3bc73b40a886422c9a8b71427d6b3509de4981"}], 0xa8}}], 0x1, 0x40008000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc100) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x20401}}, 0x20) 20:20:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a87587cff000100e9000500010047"], 0x1}}, 0x0) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 20:20:43 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = accept(r1, &(0x7f0000000240)=@rc, &(0x7f0000000300)=0x80) getsockopt$XDP_MMAP_OFFSETS(r4, 0x11b, 0x1, &(0x7f0000000340), &(0x7f00000003c0)=0x80) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070ed0b864256b1ceba6000000", @ANYRES32=r5, @ANYBLOB="0000000020000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x30, 0x10, 0x8, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x709}, [@IFLA_WEIGHT={0x8, 0xf, 0x5}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xd73a}]}, 0x30}}, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x1000000, 0x1000}, 0x20) 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)=0x2ba) write$binfmt_misc(r6, &(0x7f0000000400)={'syz1', "073a2d832c771fa106efcfbafb92d6cb04cf28f59c6ac2448639837bcbb027047c6260a83972320a1d5973397534932990660cedac02cb37603600906733bc483ae6a9fb555b98a722c082dfc14ccf945bd0ef69bab29c438ff2364b66b6ff2807fde3ac10439835ea92e6664a2727f09d40f23dc6228488521ff0e6a215d773d590b170afe37c33e6c498b7ef55a93cfc2abac8bc0235f42b2e077382b1b01ea87bd464c4d3d83679fd0d63682fb751e602b2c44fa161dccce962783d920692e9619d3b7e30dcd16fc064e34504a463116a2cd3d4c500d64940ae0a6ba2c9ca58a03ef5caaab289d2"}, 0xed) [ 1512.629488][T30693] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:20:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(0x0) shutdown(0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 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)=0x2ba) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x9}, &(0x7f0000000180)=0x8) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) sendmsg$AUDIT_USER(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c000000ed03000227bd7012fddbdf25d72202efec3177c40b36b6d53aa4ac28b448000080c71d4544c3abe2a0dd0cd6b577d8798795e26018eeeba03538a1cadd2971f2a8ea05377eaa15af02fae4d1dfe506bc63e81116f18d2068936a0d9fe3e765aacf41a97cef2dc54a7cf69bb6d1bd5fbabd567f04d247d3cc8a7dc80d70ed23526018fb48d66785e389205217fc4300"/162], 0x2c}, 0x1, 0x0, 0x0, 0x24004001}, 0x80) [ 1512.758853][ T29] audit: type=1804 audit(1599337243.867:1007): pid=30697 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir020380316/syzkaller.SHsvLu/812/cgroup.controllers" dev="sda1" ino=16180 res=1 errno=0 [ 1512.792751][T30707] device bridge_slave_0 entered promiscuous mode [ 1512.819923][T30693] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:20:44 executing program 0: setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000180)=0x100, 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007eb000358dc3a83587cff008100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) socketpair(0x59da5dfecca58728, 0x5, 0x401, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCRSGCAUSE(r3, 0x89e0, &(0x7f0000000100)) 20:20:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000c}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x110, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xf862}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}]}, @TIPC_NLA_BEARER={0x74, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast2}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000040}, 0x810) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000000000010700000000000000000a20000000000a010000000000040000000000000f0900010073797a3000000000700004001249f5e10a37c12a7696244e341536f00a0100001000000000000000800000040004800900020073797a30000000000900010073797a30000000000800034000000005"], 0xb8}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0xfeffffff00000000}, 0x0) 20:20:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000780)=0x55, 0x4) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2ae}}], 0x400000000000953, 0x42, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000240)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x5c, r3, 0x300, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x92}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xec}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_CONN_ID={0x40, 0x9, 0x1003}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}]}, 0x5c}}, 0x4004040) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x2}}, {0x2, 0x40, @remote}, {0x2, 0x4000, @multicast1}, 0xd3c6b85bf6ebad7f}) sendfile(r1, r4, 0x0, 0x7) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000004c0)={&(0x7f0000000400)=""/175, 0x24000, 0x800, 0x200, 0x3}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000700)={&(0x7f00000000c0), 0xc, &(0x7f0000000680)={&(0x7f0000000840)={0x498, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [{{0x8}, {0x1e8, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7f}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8}, {0x184, 0x2, 0x0, 0x1, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x3, 0x1, 0x3f, 0x6e}, {0x69, 0x9, 0xca, 0x81}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x498}, 0x1, 0x0, 0x0, 0x4008c04}, 0x8000) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000500) [ 1513.052284][T30717] sctp: [Deprecated]: syz-executor.4 (pid 30717) Use of int in max_burst socket option deprecated. [ 1513.052284][T30717] Use struct sctp_assoc_value instead 20:20:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x2040, 0x0) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000080)=0xa79) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0x24, 0x0, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x6}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0xacd}]}, 0x24}, 0x1, 0x0, 0x0, 0x200000c5}, 0x844) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r4, 0xc0096616, &(0x7f0000000100)={0x1, [0x0]}) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000340)) r6 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000480)={0x0, @xdp={0x2c, 0x9, 0x0, 0x33}, @sco, @sco={0x1f, @none}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x100, 0x40}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r7, @ANYBLOB="0000400000000005280012000c00010076657468"], 0x48}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002010000", @ANYRES32=r7, @ANYBLOB="08000204ac1414aa"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @rand_addr=0x80000000}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_ADDRESS={0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x20}}, 0x0) [ 1513.265176][ T29] audit: type=1804 audit(1599337244.367:1008): pid=30728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir020380316/syzkaller.SHsvLu/813/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 [ 1513.356061][T30717] sctp: [Deprecated]: syz-executor.4 (pid 30717) Use of int in max_burst socket option deprecated. [ 1513.356061][T30717] Use struct sctp_assoc_value instead [ 1513.392157][T30734] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:20:44 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000000)={@multicast, @broadcast, @void, {@ipv4={0x800, @icmp={{0xc, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local, {[@timestamp_addr={0x44, 0x1c, 0x14, 0x1, 0x0, [{@local}, {@empty}, {@dev}]}]}}, @timestamp}}}}, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x9}, 0x10) ioctl$FIOCLEX(r0, 0x5451) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000031c0)={0x33c, r2, 0x10, 0x70bd2d, 0x65dfdbff, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x81}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x6c73}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x80}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x34, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x101}, {0x8, 0x0, 0x4}, {0x8, 0x0, 0xfffff800}, {0x8, 0x0, 0xdc}, {0x8, 0x0, 0x5}, {0x8, 0x0, 0x3fd}]}, @NL80211_ATTR_IE={0xac, 0x2a, "71b217aee3df60fe8d83aa994e2c06ecb8cffb8b492da9916ff9aa9150d9ecb31749f42286d1f653e6a8bece8b8f6e357f0c14999be096bc63ac3279db2db77ea27dedd0c66a91957fefefefece54724cdc88858f273a437df1f63577397b398009d095022c562432ffd0d5f9d4871d5e5ff8bdc5aeb3bfc46df9b4d8c3a31f3ad5a7fbe281a306b49595764115b9fc4eadc93610323cc2c3cf779b3855d6dd77d2999f26c69c9d5"}, @NL80211_ATTR_IE={0x1fd, 0x2a, "32309225eec093f35229e7e0cbb436b795607e63fc8a83792d095f13d48f698ddf720118246e586b7c0c507ae8a8ad78f5b5ea783b707bceee3237422d5207a7d59274bec42310681d5cae4950bd18ccb64209f12de48a550c2efd8afea98b7561040bf555ed73da7fb67b75b15d7d845a20c6302aaf75820bf60b48f259a22356e89195ab06acb774bf07a5d4cce69c2e0da7aa154a1dce09f2c68b8c6eed58cee88215fc3636769be29175f69188dd05eed90f701bb7fe40f31fc4e10b9db8cfa0bbef4831ddbf7fbf6901bcb77cfc5a66656baaf0b12ed61d19961126fb6e07f78929c894dcd5a7ced443bb3b1f8bc7643a85df8ce190e3cde79ff96f844a68c23cc519953ec34b34d915e49538c9eda90513a593a027f8132b3f12c09c7459b7f1020dd5f871a3c04edd75f44a26e330c114f34797543f662af498e30e1fc785b9ea794cbc0fc334470db75a008289565387fa2664306adbb8e5fe57ca741da49c92bd84a92972d0e8e5938a3217b7e3839613ee83148e488fb29c6fb605dd44a81349ea2c3818ff8af7d4d0f62726a18899a5ed846e625ea62baea6a1f93dac80f6e15fcba178ca80ff30f8dc9634041e8d2ac422987495d4ea65589ec4496e3a9db014bbf750d01995dd751a2730a6277e378c4c25b27b667bff068b866d91825092713fdd791085e559f03225715500000000000000"}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1000}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) r3 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000400)="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", 0x200, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r6, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000200)=r7) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r3}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r4}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) 20:20:44 executing program 2: unshare(0x40000000) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r2], 0x50}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r2}}, 0x20}}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000580)={{r3}, "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"}) socket(0x0, 0x0, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 20:20:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) recvmsg$can_j1939(r2, &(0x7f0000000240)={&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000540)=""/207, 0xcf}], 0x1, &(0x7f0000000640)=""/210, 0xd2}, 0x40000000) getsockname$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060002b4aa9bf211d328000000", @ANYRES32=r4, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x88c0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="00f9ffffffffffff27001200090001007665746800000000180002001400f5a287690000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r4], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r4}}, 0x20}}, 0x0) 20:20:44 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet(0x2b, 0x3, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r4, r3, 0x2}, 0x10) openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x1d, &(0x7f0000000140)=0x9, 0x4) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x880) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$sock_qrtr_TIOCINQ(r5, 0x541b, &(0x7f0000000000)) [ 1513.778814][T30754] IPVS: ftp: loaded support on port[0] = 21 20:20:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000780)=0x55, 0x4) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2ae}}], 0x400000000000953, 0x42, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000240)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x5c, r3, 0x300, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x92}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xec}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_CONN_ID={0x40, 0x9, 0x1003}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}]}, 0x5c}}, 0x4004040) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x2}}, {0x2, 0x40, @remote}, {0x2, 0x4000, @multicast1}, 0xd3c6b85bf6ebad7f}) sendfile(r1, r4, 0x0, 0x7) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000004c0)={&(0x7f0000000400)=""/175, 0x24000, 0x800, 0x200, 0x3}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000700)={&(0x7f00000000c0), 0xc, &(0x7f0000000680)={&(0x7f0000000840)={0x498, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [{{0x8}, {0x1e8, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7f}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8}, {0x184, 0x2, 0x0, 0x1, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x3, 0x1, 0x3f, 0x6e}, {0x69, 0x9, 0xca, 0x81}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x498}, 0x1, 0x0, 0x0, 0x4008c04}, 0x8000) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000500) [ 1513.973556][T30763] IPVS: ftp: loaded support on port[0] = 21 [ 1514.034839][T30749] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1514.063021][T30749] netdevsim netdevsim0 eth3 (unregistering): unset [1, 1] type 2 family 0 port 33024 - 0 [ 1514.128000][T30755] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1514.157845][T30755] bond84 (uninitialized): Released all slaves [ 1514.195141][T30759] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1514.267624][T30759] device veth247 entered promiscuous mode [ 1514.293481][T30759] bond2: (slave veth247): Enslaving as an active interface with an up link [ 1514.337577][T30749] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1514.351774][ T29] audit: type=1804 audit(1599337245.457:1009): pid=30778 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir020380316/syzkaller.SHsvLu/814/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 [ 1514.396588][T30749] netdevsim netdevsim0 eth2 (unregistering): unset [1, 1] type 2 family 0 port 33024 - 0 [ 1514.489659][T30757] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1514.582012][T30754] lo speed is unknown, defaulting to 1000 [ 1514.588396][T30755] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1514.613872][T30786] IPVS: ftp: loaded support on port[0] = 21 [ 1514.650758][T30775] bond24 (unregistering): Released all slaves [ 1514.718338][T30761] IPVS: ftp: loaded support on port[0] = 21 [ 1514.790195][T30739] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1514.854664][T30759] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1514.895074][T30759] device veth249 entered promiscuous mode [ 1514.932468][T30759] bond2: (slave veth249): Enslaving as an active interface with an up link 20:20:46 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x200000) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x14) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000100)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x36}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)="b2", 0x5}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 20:20:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@bridge_getvlan={0x20, 0x72, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x40890}, 0x48005) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SIOCX25GCAUSEDIAG(r0, 0x89e6, &(0x7f0000000040)={0x9, 0x81}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000ffff000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100007800) [ 1515.007423][T30749] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1515.044238][T30749] netdevsim netdevsim0 eth1 (unregistering): unset [1, 1] type 2 family 0 port 33024 - 0 [ 1515.108528][T30763] lo speed is unknown, defaulting to 1000 [ 1515.115114][T30757] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1515.313229][ T29] audit: type=1804 audit(1599337246.417:1010): pid=30920 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir483185149/syzkaller.nmZTZZ/849/cgroup.controllers" dev="sda1" ino=16183 res=1 errno=0 [ 1515.340918][T30904] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1515.360193][T30786] lo speed is unknown, defaulting to 1000 20:20:46 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f6", 0xffffffe7, 0xc000, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x275a, 0x0) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/95, 0x5f}, {&(0x7f0000000280)=""/54, 0x36}, {&(0x7f00000003c0)=""/69, 0x45}, {&(0x7f0000000500)=""/240, 0xf0}], 0x4, &(0x7f0000000600)=""/223, 0xdf}, 0x10002) connect$pptp(r2, &(0x7f0000000740)={0x18, 0x2, {0x3, @multicast2}}, 0x1e) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x94) writev(r1, &(0x7f0000000440)=[{&(0x7f00000004c0)="1a", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14, 0x80000) connect(r0, &(0x7f00000002c0)=@ll={0x11, 0x6, r7, 0x1, 0x81, 0x6, @multicast}, 0x68) [ 1515.394831][T30749] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1515.441525][T30749] netdevsim netdevsim0 eth0 (unregistering): unset [1, 1] type 2 family 0 port 33024 - 0 20:20:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="6a154e60b19d3618c645a61e2abb2b676bbf565740d05211fbe9a62c91fb7622dede2270bd05b3750e628461641007bdeda2340d78a42f1127bca90ac7e5fa4313fb2644f8d837466dfd05889bc515eb05cc553c3fae57f0bd8301dfa78867aadb488433758122b99112bc45e3e46822ed9b82689ff1f384cd1e471911e9cd57916c8c6f28ed54", 0x87}, {&(0x7f0000000000)="8f3ace4b6a766e453e3229049c0523ac0e78b7929e45ab8257f6ca5b45b32424eb72dd51863f81d78dd6b8", 0x2b}, {&(0x7f0000000100)="70241c49d85a353827fd16cc21a3", 0xe}, {&(0x7f0000000380)="fbcb5e531a557f078bf0c43df860c0f84d540a64e7ee0e88032a94962d21edad85b75b1d4eba862719482a39aaaaa03e3bfcd6ab940fe6553f68111fcdb698c13ca4e739f0f1b2a8", 0x48}, {&(0x7f0000000400)="ade64c41c9d4a273f733a7b8bb25b686a770759f3a6843e838780ae9ced8108050e6d540c09e163ff9114869bfa58759bfa1bde20d259d70f1d7f312a60982ea9e437607f13318caec7f521f869b9e80c23e1fa5f3ea3b77e3eba3474be02933d6d5875bcce6997cd59bb95541de0cc34a8fecb84758b01eb60bce1de62b6c24816cbf4f5a0ffbeb0dfe23c7307014267b340ca28f26cd3ae5722e2e131ee5cb", 0xa0}, {&(0x7f00000004c0)="540ae89df3d21707fcb768aacd691327dc70a950ed47fe36320f6a1d5da4b0d4ca3e43bb2e401f0a84cbc70bad8e1659a30517b58979ca1d351a7b13c6d0b8663139c32db1debc49dc5a9955a4ee51e184ddc61b5d02ce92ab79adcf59e525d022445cf309a7e8abafad3c78043e1e1fa84f", 0x72}, {&(0x7f0000000180)="a0b9c607a990b5d6194f441a04fbbe9e", 0x10}, {&(0x7f0000000540)="ef8bf68c64c9527bd4d2ecf2d629d9035d811dbcab0a0db723f7b60adef5045e5e28f5693488d55b3d4d9751438518e7bededcf3df50144f1a8f9916cd72590e81256d51e7388a4a95bd5147fe8cdd59a7f876eb85677aa01474f1627704b04fe2190d6f65fcb8b22c4c609896b123e9289486ad54d5d3", 0x77}, {&(0x7f00000005c0)="900575c34d1d097798525b4c063d0466c62e80d83b39f49839d04abe5d97f4fab8c361d614", 0x25}], 0x9, 0x0, 0x0, 0x881}, 0x4000820) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)=0x4) r4 = accept$packet(r1, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000700), &(0x7f0000000740)=0xc) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) [ 1515.541525][T30934] bond24 (unregistering): Released all slaves [ 1515.662483][T30971] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1515.700902][ T29] audit: type=1804 audit(1599337246.807:1011): pid=30989 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir483185149/syzkaller.nmZTZZ/850/cgroup.controllers" dev="sda1" ino=16184 res=1 errno=0 [ 1515.921556][T30749] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 33024 - 0 [ 1515.944677][T30749] netdevsim netdevsim0 eth0: set [1, 1] type 2 family 0 port 6081 - 0 [ 1515.962653][T30749] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 33024 - 0 [ 1515.974169][T30749] netdevsim netdevsim0 eth1: set [1, 1] type 2 family 0 port 6081 - 0 [ 1515.996975][T30749] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 33024 - 0 [ 1516.007805][T30749] netdevsim netdevsim0 eth2: set [1, 1] type 2 family 0 port 6081 - 0 [ 1516.030275][T30749] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 33024 - 0 [ 1516.061450][T30749] netdevsim netdevsim0 eth3: set [1, 1] type 2 family 0 port 6081 - 0 20:20:47 executing program 1: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x7b, "caacc2796feef2653b33a7c70f9e0ce0ebf10065ec0e44eb0614e6445f7c8f5580e06240f63fae8460444196e97926ff728e682d55ef8842f176aed4b4ebcad8013ebda4516471502217ec2213bc7c1b1d7f249ff7e0227e2269219fe49b2fc385058265d94bfd476fad4dbb23bf37c55fbaf4c4c57d41392738f2"}, &(0x7f0000000180)=0x83) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r0, 0x7}, &(0x7f0000000200)=0x8) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose, 0x5}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) listen(r2, 0x0) unshare(0x40000000) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) [ 1516.137252][T30789] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 1516.175959][T30789] netdevsim netdevsim0 eth3 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1516.273126][T30789] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 1516.282990][T31062] IPVS: ftp: loaded support on port[0] = 21 [ 1516.304365][T30789] netdevsim netdevsim0 eth2 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1516.393901][T31062] lo speed is unknown, defaulting to 1000 [ 1516.429081][T30789] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 20:20:47 executing program 5: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020100090e000000030000000000000405000600000000000a0000000000000400000000000000000000002100000000000100000000000002000100010000000000000200fd00ef05000500000000000a"], 0x70}}, 0x0) [ 1516.470207][T30789] netdevsim netdevsim0 eth1 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1516.552885][T30789] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 1516.578058][T30789] netdevsim netdevsim0 eth0 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1516.667382][T26777] tipc: TX() has been purged, node left! [ 1516.682325][T26777] tipc: TX() has been purged, node left! 20:20:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000706010441d43a7d000000e9000000000000000000000000c9c13c54e68b78e8336e46324fc508703a64a92239e65d960b35c29fdc0131731c0808ed56d6f5ec302ee9360e59e61d700c2376e0cc6bdd7538b389b7ef8cbba7cf3f0745eeb65e5d8d8564c8720bae5f95834704743aa4cd9997041d50bb044f7d92c56756edf68d31114e79cf974f27b4beb752a9a758e5726172de7127"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000000)) [ 1516.758454][T26777] tipc: TX() has been purged, node left! [ 1516.777771][T31063] IPVS: ftp: loaded support on port[0] = 21 [ 1516.780998][T30789] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 33024 - 0 [ 1516.807045][T30789] netdevsim netdevsim0 eth0: set [1, 1] type 2 family 0 port 6081 - 0 [ 1516.852970][T26777] tipc: TX() has been purged, node left! [ 1516.861921][ T29] audit: type=1804 audit(1599337247.967:1012): pid=31124 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir483185149/syzkaller.nmZTZZ/852/cgroup.controllers" dev="sda1" ino=16184 res=1 errno=0 [ 1516.899775][T30789] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 33024 - 0 [ 1516.914644][T30789] netdevsim netdevsim0 eth1: set [1, 1] type 2 family 0 port 6081 - 0 [ 1516.974601][T30789] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 33024 - 0 [ 1516.989450][T30789] netdevsim netdevsim0 eth2: set [1, 1] type 2 family 0 port 6081 - 0 [ 1517.021249][T30789] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 33024 - 0 [ 1517.034823][T30789] netdevsim netdevsim0 eth3: set [1, 1] type 2 family 0 port 6081 - 0 20:20:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000400)=ANY=[], 0x200600) [ 1517.453106][ T29] audit: type=1800 audit(1599337248.557:1013): pid=31152 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16159 res=0 errno=0 20:20:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000d00)={0x2, 0x0, @start={0x0, 0x0, "ff302e3819e4f1b4ab892e5281a0731f8b1fc2b39d3f5e306ad34cc4e6df55467095671d28680f488a5dc36e01afa5ef53874c41d012cfc5b1b3ea34140bdbc3e80a227f5bf03d019a7ae36cfbd457742ccfe353f71b41d367ecbee7cf85056c571d06193ed99e559df3f4ae97238db9582c5e0a4a886789ba84863be522dccd6811ae2e0ec98d6c7178c2d2b2cd1938f813fde9b64b7a8fc4fe634d245f816fd79b2dbcfd54b8ce10de807bc8cddff9e439250e1bc72c0edd976dcba3d6266721a2a856ba2db94c6497fb8b75cc8c16f847f3a5e9c150364f96cfcae47e855e3ba14aa82858a66f40fcd1cefa1c36ca85c77a872966145426fc375498a280bc588d7852803e14d962ef1ec80f77740b07298fa1eef3112612c79b6d4b5b5a595a9baa10510841f2fab892a5f70555145c06aa8002d62fac4ca83fe6db5a1f8cbe6de736b0bcf14caa2cd22fddfbcbe7ed393219f0c6d11159e62a75491afcee404f4ed8b7038ef47c236cd1f5af5fd9c7128d7ebebcee1af700fbc8eadc91380416b0ce60bf7ae7f1427dd8e2bda4d8d99981e16215142b2706dbf398a9f220fb21e83cd1ee23ab69d2e3f8a7d917063dbcaf31ee203631d8feaefd873cc2d04d53fe357040c7480de67b4e136ebf6f7649aa9a5916a381fce22616f4082e7ec0cd98de9c81073b545048bd6b60c37f0c0cc3f16f7eb62c517c78f6c3201da06d94418f0c1ac3bdfa5e9cc48efa5c27bea19b4bd88f37e8f713c01f8b1b37f5c0adb2b0862634a875f203672bb5a38c7abf0aff9327807950f439de384206ea3fd22ba7a0008be7f065140f05e0bad0a44c74a78799e708e8f6e79f921736ca181b714cfde17b7d9a8838ab15bd3a880d0302ec171634f9c7c8e753b04bf6cf6f2f2fb6e6cd057877bb6ffc788fcbe5bf505781e02f852b9bdc7791e4be808de3fb18ddd29f16afa60b73d6c7f01e1ef0de75e05713c18b9727bab37ead456e2443d6ee0b8c76d325cdac462114f61bfcac5e48bed7c982cc94216171f03b28802577b964e78214fabeb4d9e30e402691bdb64e2a1611cc3ab89e6d1dedcf9b1a39c8c145274dc70ad1f840c3a31a02da93a35d563929a054682a3f9ab5627eca67f8567991db9b7ff29e35ec18312f3cb3529c72d65d833e44bce7e5b114de2ec56733583a96c07621c333fa6f0c8bb1ba5a550db454b1e427baacb1869c125d1c9ef5e59b724af807bef61707233ef4a7bd603f0f088d4435f5840770169423b81454f559092eb1596edf58065f52d519af318c167a5221b6a14a57981b8a52a786083dd27c30576e0c548cb0a56ec7151408a4a3b07096d080bdf0c4de5e6e3fb72ce3e5073eae04f9b062dd860d81b2c295abf9a66dd421969622b24dfa32ad7abe0838bfbbc54a6c041f15c814c20206d9cf7912aa1bd6b24d82d62e3c47", "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"}, [0x6, 0xd3, 0xfff, 0x3, 0x314c, 0xd9c, 0x400, 0x9, 0x7ff, 0x7, 0x6, 0x4, 0x20, 0xfffffffffffffbff, 0x109c, 0x9, 0xee6, 0x1000, 0x101, 0x100, 0x101, 0x7fff, 0x2, 0xffffffffffffffe0, 0x8, 0x7ff, 0x9, 0x7, 0xff, 0xc48, 0x3, 0xe2, 0x101, 0x6, 0x6, 0x6, 0x9, 0x1, 0x90, 0x120, 0x6, 0x101, 0xac, 0x3, 0x80000001, 0x40000000000, 0x6, 0x8, 0x5, 0xf9, 0x2, 0x10000, 0x7f, 0xfffffffffffffff9, 0x100000001, 0x2, 0x80000000, 0x4, 0x4, 0x5, 0x7fffffff, 0x400, 0x0, 0xff]}) r1 = socket(0x15, 0x5, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="50000000ffca34394ed441782bb2bc5270d8d5a66c244b229e58daa6a3330a0aff98ee866ad1adf73188569351eef68de203f2d94a5b8f47e7e189382d4ff9129736f01e47b8498fa1a454363f445c541a47337b63fdc23f7634687f5ebf0eb43f64c7f8c43ffd1389945a9ddaa9cdd1ed7f3cbe8a3ef2d51f89af1d69a4752ea52edb34cd42544ac2519e10b7a831d146a3fdb4eb6a2a601cceaba09234e847a757fb5dd4bd", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fddbdf250000000006000600010000000c000300040000000000000008000500ac1414aa06000600040000000800020001000000060006000300000008000700", @ANYRES32=r4, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x4094}, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000040)) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) 20:20:53 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r4, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r6, 0x0, 0x23, &(0x7f0000000240)={@empty, @broadcast}, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) accept4$tipc(r5, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x800) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[@ANYRES32], 0x4) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) 20:20:53 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f6", 0xffffffe7, 0xc000, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/138, 0x8a}], 0x1, &(0x7f0000000180)=""/96, 0x60}, 0x20) 20:20:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0xff00, 0xa00000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 20:20:53 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) getsockopt$inet6_int(r2, 0x29, 0x3d, &(0x7f0000b67000), &(0x7f0000000140)=0xffffffffffffff45) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'team_slave_0\x00', &(0x7f0000000400)=@ethtool_flash={0x33, 0x788, './file0\x00'}}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0) socket$nl_generic(0x10, 0x3, 0x10) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = gettid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0xac, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}]}, 0xac}, 0x1, 0x0, 0x0, 0x200c810}, 0x40000c0) accept4(r1, 0x0, &(0x7f00000002c0), 0x800) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000080)=""/24, 0x18}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f0000000340)=""/129, 0x81}], 0x4) 20:20:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000140)=""/228, &(0x7f0000000280)=0xe4) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, 0x0, &(0x7f0000000240)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r4 = openat$cgroup(r2, &(0x7f0000001840)='syz1\x00', 0x200002, 0x0) bind(r3, &(0x7f00000000c0)=@generic={0xb, "83eee8b096e06f8a8e39ef72181dbbf0a890c6e68c76f2397380c7a2608bcda0b187dadff49d006509dd958a3d03cea1a0ef83ae438f203bec34726c7eca810d2dd689ece5514bec28e97271d0df94da3383deeea0f1529872d6b920c7b04a3008601f8fbfd24424460722e8750f703d76971fc552946c057e47d5f38a2d"}, 0x80) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000001880)={0x2000}) [ 1522.530368][ T29] audit: type=1800 audit(1599337253.637:1014): pid=31170 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=15986 res=0 errno=0 [ 1522.560831][T31184] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:20:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f00000001c0)={0x2, 0x20, [0x9, 0x8, 0x3ff, 0x5], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f486ce5af87ede4b00000008000640fffffffd0500010007"], 0x24}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x110, 0x2, 0x8, 0x401, 0x0, 0x0, {0x2, 0x0, 0x9}, [@CTA_TIMEOUT_DATA={0x4c, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x1ff}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0xfffffffb}, @CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x800}, @CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0xfffffff9}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x7}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x800}, @CTA_TIMEOUT_DCCP_REQUEST={0x8, 0x1, 0x1, 0x0, 0x993}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xa01}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xd39c}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8000}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x110}, 0x1, 0x0, 0x0, 0x24000080}, 0x4000080) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000b35) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000600)={r0, 0x3ff, 0xffffffffffffe405, 0xd5}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000000900)=""/77, &(0x7f0000000980)=0x4d) r4 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000080)='syzkaller0\x00', 0x10) getpeername$unix(r2, &(0x7f0000000640)=@abs, &(0x7f00000006c0)=0x6e) r5 = socket(0x29, 0x4, 0x81) connect$netrom(r5, &(0x7f0000003cc0)={{0x3, @default, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, 0x0) [ 1522.676362][ T29] audit: type=1800 audit(1599337253.787:1015): pid=31191 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=15986 res=0 errno=0 20:20:53 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) close(r1) socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xa) 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)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000480)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r6, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c0}, 0x94) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380000000000000000000000000000000000abcd8b0ca74ba55096e8a196e6768d055f690f4862d20e63e70164e790b4314b6f06f26d9b77f6320f063e55bd8809f073d7b1599cf2406509d92a02ee8bca3469294e9d43def66c4c00dc220ba18dc238f98c772b4bc292fdfb27c6371d24457e8a8fdb8d8512d42aee7f9c1ca022b1304f17f9a746c3bd63077f5d4c6a81b4e478bdd223347ccb361f46949c5cea980efea298ca031efc36db171982cbdc836fee3be86cf8bcb68e40a171f98bc2cbd54a91b96c687adc08363af6b55dd2d4", @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000008000100686866000c000200080005"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 20:20:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1840001000000000000000000000000073119500"/32], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 20:20:54 executing program 0: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x2, 0x0) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0xf) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 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$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c00000010000304000000000000000000001900", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000000001c00028006000100000000000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2], 0x5c}}, 0x0) 20:20:54 executing program 3: r0 = socket$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)={&(0x7f0000000440)=ANY=[@ANYBLOB="0085068251db00"/18, @ANYRES32=r3, @ANYBLOB="13001200ffffffff00000000000088695a750000181a913782fd3a1ee0aba3340cf2898adf86216b95c05855b6aa5d34df07e6e6f92207597408140e66e5f2e96badf69a4ab67a5294b20ce68503364fffbb308c93c25b16387cd9bc3c64a7933552c360aaebdeb324198a112094143c1faf67996d4c8d6cd61174891b134b21f32c92c86ad2628131778886b8390658dbdc65c953121e0f9b7780a2eac111a7ec61a3f38479"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}, {0x4}}, [@qdisc_kind_options=@q_multiq={{0xb, 0x1, 'multiq\x00'}, {0x8}}]}, 0x38}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x68, 0x0, 0x400, 0x70bd27, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x7f, @media='udp\x00'}}}, [""]}, 0x68}}, 0x8040) r5 = accept4$bt_l2cap(r2, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x40800) connect$bt_l2cap(r5, &(0x7f0000000d80)={0x1f, 0xef, @none, 0x3, 0x2}, 0xe) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0xd}}}, 0x24}}, 0x0) 20:20:54 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1, 0x12012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000240)={{0x2a, @remote, 0x4e20, 0x0, 'sh\x00', 0x20, 0x20, 0x41}, {@multicast2, 0x4e21, 0x0, 0x0, 0x6, 0x3b7}}, 0x44) pwritev(r4, &(0x7f00000001c0)=[{&(0x7f0000000000)='v', 0x1}], 0x1, 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xfdef) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) setsockopt$RXRPC_SECURITY_KEYRING(r2, 0x110, 0x2, &(0x7f0000000080)='}):\x00', 0x4) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 20:20:54 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0xff, 0x209e20, 0x2, 0x1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000440), 0x0}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = accept(r1, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast2}}, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000100)=0x5) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="4c0009002e00000126bd7000bfdbff2500000000", @ANYRES32=0x0, @ANYBLOB="0400f3ff0400010007000e0008000b002600000008000b0004000b006f35f61008000b00eb000000000000000100008000000000"], 0x4c}}, 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)=0x2ba) recvmmsg(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x340, &(0x7f0000000340)={0x0, 0x3938700}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xb1da, 0x7}, 0xc) epoll_wait(0xffffffffffffffff, &(0x7f0000000380)=[{}, {}, {}, {}, {}], 0x5, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'vcan0\x00'}) [ 1523.198828][T31252] team0: Device vlan0 is already an upper device of the team interface 20:20:54 executing program 3: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r3}}, 0x20}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) 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)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r8, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="500000000008001f00000000d6087d7e8633e8e1bc1a6b745a424c3c1b53c357b22cecb64a21b2d015d625f3e47ff5f4d2156fd6f6559fc14d05e63393f8e73858ab98d3c4358c0dd23f361e11497ba6e60bcb7db406efc1a91aa259b6cb88c7afcc6f36232f95770a8399878ad0d78c1bf81f5d90735bf079a35fbdb8437dd7bea0bb6941608081bd2a05103e4c21c608f7aaa59e9dae3a802ebc53131846e66c3efebf289d81edfea2abf798b89fc824c4f09fff83b2735d4cad2eee1e0ecf803bcfeee6a754d01a33d28e3bf307cdf6b8cbe4eea700"/230, @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r8], 0x50}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r8, @ANYBLOB="0000020000000000"], 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)={0x130, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x20000000}, 0x41) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x1}, @IFLA_BOND_TLB_DYNAMIC_LB={0x5}]}}}]}, 0x44}}, 0x0) 20:20:54 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) sendto(r0, &(0x7f0000000080)="f5", 0x1, 0x0, &(0x7f0000000100)=@generic={0xa, "6aa44741cd09000000000000000000006c1215687e3a3e63ac9293f2c61fb0bca5812c0a16148217041350bab263aea5aec5295a7daf06e0202bd0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec79942cbcb3e132e5b2ec8f8dfa4a000000120000e8ff00"}, 0x80) listen(r0, 0xfc0004) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000180)=0x1, 0x4) [ 1523.380364][T31267] team0: Device vlan0 is already an upper device of the team interface [ 1523.518901][T31276] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:20:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x0, &(0x7f00000002c0)) pipe(&(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x50, r6, 0x600, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x25, 0x7, 'system_u:object_r:chfn_exec_t:s0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x80c4}, 0x800) 20:20:54 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x8031, 0xffffffffffffffff, 0xf3563000) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x26a3) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000940)={'filter\x00', 0x4, 0x4, 0x400, 0x0, 0x210, 0x108, 0x318, 0x318, 0x318, 0x4, 0x0, {[{{@arp={@loopback, @local, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syzkaller1\x00', 'veth0_macvtap\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x405, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x8008, 'syz1\x00'}}}, {{@arp={@broadcast, @private, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@random="18a2bd000006"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'netpci0\x00', 'geneve0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x450) [ 1523.699883][T31286] bond77 (unregistering): Released all slaves 20:20:54 executing program 4: bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r1, 0xd21, 0x0, 0x0, {0x25, 0x0, 0xe}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x35a3aad1) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r3, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x120, r4, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x120}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$DEVLINK_CMD_SB_GET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0xf4, r1, 0x800, 0x70bd28, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8004}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xc1}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x10008000}, 0xc040) 20:20:54 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) write(r0, &(0x7f00000001c0)="240000001e005f02146c4afffff807000000000000000000000008130800090000b70d00", 0x24) 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="3c000000100085060000ee00000000000000ff00", @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r5, 0x80044943, &(0x7f00000000c0)) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r6, 0xc46dfc707e1df77d, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x1d4, r6, 0x400, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xa3fd}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x43c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x1, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x94f, @local}}}}]}, @TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb8d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x56c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}, @TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x43, 0x4, {'gcm(aes)\x00', 0x1b, "38eeb6bafc4679f7d2a4e0864b3c0aa7b5877011d96100d400e8e9"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1d4}}, 0x10) [ 1523.845176][T31312] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1523.892876][T31353] IPVS: ftp: loaded support on port[0] = 21 20:20:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0xc00) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="a0000000", @ANYRES16=r2, @ANYBLOB="000425bd7000ffdbdf250800000014000300fc00000000000000000000000000000014000300fc00000400000000000000000000000108000400ac1414bb050001000000000014000200fc02000000000000000000000000000008000400e00000020800050000000000050001000000000014000200fc01000000000000000000000000000014000300ff010000000000000000000000000001"], 0xa0}}, 0x68000) sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f0000000180)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, r2, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x0, 0x5, @remote}]}, 0xc}, 0x1, 0x0, 0x0, 0x20040431}, 0x4840) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000000), 0x4fa000) [ 1524.044592][T31317] (unnamed net_device) (uninitialized): option tlb_dynamic_lb: mode dependency failed, not supported in mode active-backup(1) [ 1524.079515][T31355] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1524.829497][T31357] IPVS: ftp: loaded support on port[0] = 21 [ 1524.954935][T31359] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1524.969457][T31370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1524.988148][T31276] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:20:56 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) unshare(0x68020400) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x15, 0xa, 0x5, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0x40080c0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000280)=0x407, 0x4) [ 1525.008277][T31355] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1525.097708][T31461] IPVS: ftp: loaded support on port[0] = 21 [ 1525.342652][T31359] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1525.391935][T31461] lo speed is unknown, defaulting to 1000 [ 1525.774131][T31359] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1525.843330][T31463] IPVS: ftp: loaded support on port[0] = 21 [ 1526.013529][T31359] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1526.034094][T31463] lo speed is unknown, defaulting to 1000 [ 1526.157417][T31359] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1526.202671][T31359] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1526.240672][T31359] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1526.272203][T31359] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 20:20:57 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, @fixed={[], 0x11}, 0x3}, 0xa) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) 20:20:57 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="d6c3d92dbcc596ca14b31b85c58a08952c29a4bf7f46e14bc45493cdcb8d01db11776e8d496a549cd533bfc8f0df8c4909677a42a96401000000000000595af9050000000000000088"], 0x58}}, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) r0 = socket(0xa, 0x2, 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)=0x2ba) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@remote}, 0x14) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @rand_addr, 0x0, 0x0, 'sh\x00'}, 0x2c) [ 1526.390629][T31443] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 20:20:57 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 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) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xffffffffffff5b57) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x840000000002, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) [ 1526.541884][T31528] IPVS: ftp: loaded support on port[0] = 21 [ 1526.587982][T31443] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1526.643591][T31528] lo speed is unknown, defaulting to 1000 [ 1526.675882][T31443] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1526.712447][T31537] IPVS: ftp: loaded support on port[0] = 21 [ 1526.840774][T31443] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1526.895402][T31537] lo speed is unknown, defaulting to 1000 [ 1527.071455][T31443] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1527.135024][T31443] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1527.186540][T31443] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1527.238172][T31443] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1527.306422][T31528] IPVS: ftp: loaded support on port[0] = 21 [ 1527.317093][ T21] tipc: TX() has been purged, node left! 20:20:58 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x64}}, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'wg1\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x2fc, 0x0, 0x2, 0x101, 0x0, 0x0, {0x1, 0x0, 0x4}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x5}, @CTA_EXPECT_NAT={0x248, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x14, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_NAT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x3f}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast1}}}]}, @CTA_EXPECT_NAT_TUPLE={0x5c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x35}}}}]}, @CTA_EXPECT_NAT_TUPLE={0x74, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @local}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT_TUPLE={0xb0, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xfffffc01}, @CTA_EXPECT_NAT={0x14, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_TUPLE={0x68, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private0}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, [], 0x1}}, {0x14, 0x4, @remote}}}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x80}, 0x0) 20:20:58 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x1f, 0x200}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x8080) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r4, 0x4, 0x70bd2c, 0x25dfdbfb, {{}, {}, {0x14, 0x13, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40004}, 0x800) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 20:20:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 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)=0x2ba) listen(r1, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x811, r2, 0x9cd22000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x9c) [ 1527.562486][ T29] audit: type=1804 audit(1599337258.667:1016): pid=31601 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir198331987/syzkaller.vWjEJo/254/memory.events" dev="sda1" ino=16195 res=1 errno=0 [ 1527.744642][T31537] IPVS: ftp: loaded support on port[0] = 21 [ 1527.768546][ T29] audit: type=1800 audit(1599337258.667:1017): pid=31601 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16195 res=0 errno=0 20:20:58 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001600)={0x2, 0x0, @loopback}, &(0x7f0000001640)=0x10) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000001680), &(0x7f00000016c0)=0x4) syz_emit_ethernet(0x25e, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000001600), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)=""/102, 0x66}, {&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)}], 0x5, &(0x7f00000012c0)=""/87, 0x57}, 0x41) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001480)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001440)={&(0x7f0000001700)=ANY=[@ANYBLOB='X7\x00\x00', @ANYRES16=0x0, @ANYBLOB="947d2bb5e7c686d68eed07100027bd7000fcdbdf250b000000080005000900000008000600060000000c00038008e20a3c8cc70fa01100018014000300ac1414280000000000000000000000000800090046000000060004054e230000060004004e20000014000300ffffffff000000000000000000000000080005000000000045ba7b4ba8b0b919b6af07942cf0a0d0000000"], 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x844) connect$phonet_pipe(r1, &(0x7f0000001380)={0x23, 0x0, 0xff, 0x2}, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r2, 0x20, 0x0, 0x0, {{}, {0x0, 0x4108}, {0x4c, 0x18, {0x0, @media='eth\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000015c0)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001580)={&(0x7f0000001400)={0x24, r2, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x1}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4000) [ 1527.856354][T31599] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1527.953928][ T29] audit: type=1804 audit(1599337258.697:1018): pid=31601 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir198331987/syzkaller.vWjEJo/254/memory.events" dev="sda1" ino=16195 res=1 errno=0 [ 1528.000529][T31528] lo speed is unknown, defaulting to 1000 [ 1528.018200][T31537] lo speed is unknown, defaulting to 1000 [ 1528.371469][ T29] audit: type=1804 audit(1599337259.477:1019): pid=31693 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir198331987/syzkaller.vWjEJo/254/memory.events" dev="sda1" ino=16195 res=1 errno=0 [ 1528.519203][ T29] audit: type=1800 audit(1599337259.507:1020): pid=31693 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16195 res=0 errno=0 [ 1528.651920][ T29] audit: type=1804 audit(1599337259.527:1021): pid=31688 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir198331987/syzkaller.vWjEJo/254/memory.events" dev="sda1" ino=16195 res=1 errno=0 20:21:02 executing program 5: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)={[{0x2b, 'memory'}, {0x2d, 'pids'}, {0x2b, 'cpu'}]}, 0x13) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f00000055c0)={&(0x7f0000000080), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000881}, 0x0) 20:21:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000140)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}, 0x38) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="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"/1235], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000800)={r3, 0x400, 0xcb, "aa26547c3debf9da712bc8fcb1d83a96beb53babc30b2cc2a8e179f76793b079721c34cc233334734e907fecfa321e814d5a19cf4f1d01bd93eed2c01339872e26fceae8f9f5a8b05c2578549e604840accfaa46c7b058141bdb5bffe1fef7470fc0d9c6063f8dbe7a8e2a3a92db81aec6c8c4fb0ce0cc6869b2f9d15e05ae0537f4ed37eff3c1db30d991d75bae52e31e0c2f90913915a37152fd701997072ea8df63a5314be82a976448a56db8e52d44a5d2ca4d8ec3fb64670d8df739e42fde2b0fd3178f13f13bc857"}, 0xd3) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000900)={0xec, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5c, 0xe}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x12}}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x9}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0xec}, 0x1, 0x0, 0x0, 0x80c0}, 0x40001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r4, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 20:21:02 executing program 1: ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000840)={0x0, 'netdevsim0\x00', {0xbd}, 0x2}) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x64) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000280)={'syztnl0\x00', r0, 0x2f, 0x81, 0x2, 0x1, 0x20, @private0={0xfc, 0x0, [], 0x1}, @private2, 0x8, 0x1, 0xffffff26, 0xfffffff9}}) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[], 0x34}}, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x7fff, 0x2, 0x800, 0x20, 0x1, 0xf6, [], r0, 0xffffffffffffffff, 0x5, 0x5, 0x1}, 0x40) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000500)={0x3, 'gretap0\x00', {0x4}, 0x5}) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000200)={&(0x7f0000000000)="b7bf6575a2a31bd7c28e5e14d51771b47f8d56f08873b783dbe9f1683fd0b6fb32febf570fdf172a2cb8a5946f41aa267abadf", &(0x7f00000000c0)=""/38, &(0x7f0000000400)="cedcd90c12440baf79f2db04f2558606a279a954c74f80df956ede44b0e8b42f84800dde3aef0f3298a4f68027afe4f6e29f548f9c1f6aea721a2da6d96a230bd543439e82178ac77c1a22e795b6795173fae9282214b5b95e8f0f6b42b0760821a2e3a1a27fc5862d3f884d194ff0731c08b57f841c78796946ce5ca4ea5f65eee9abc11f4658719d225e69abf992332a773379e19de59b3fa2906c7e78c34a608364b1923fc0156f535467580e17a3673a0df9f7fea03a4743df5afca739534aa1fe62e1fe81299691a17ed0875623ede653000663fbc3b5", &(0x7f0000000180)="da443744678f88eeca45e21abd6ef810c273a8d2a44a6b31e9fec2fa7de446febc3f0a1307b78ea4f8b71d1cdcd806b526d1604b4086edf2b8235c5b308095df2a6c5026ff82568f1c14b12acb8b12650d23cb407b91599c7e68", 0x8000, r3, 0x4}, 0x38) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000580)={0x204, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7ff}, {0x6, 0x16, 0xfa31}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0xfffffffc}, {0x6, 0x16, 0x13}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x2}, {0x6, 0x16, 0x4}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0x5ca}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0x1}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x6}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0xed}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x2}, {0x6, 0x16, 0x200}, {0x5}}]}, 0x204}, 0x1, 0x0, 0x0, 0x4040804}, 0x14) 20:21:02 executing program 3: unshare(0x6c060000) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b276062f763e9b200a00080001", 0x1b, 0x0, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x148, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}]}}]}, 0x148}}, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000016c0)=[{0x0}, {0x0}, {&(0x7f0000001400)="53691c58137dccccebe5af34d1ac17e7e0a854a18406a12b0b30d94dd50712bc2f10447730918670fb55d4e68cad2d0aac0f31963de761377d2099ac61a9c8c270fe1b21a20ac1eb60b835dcb52a6e5b33d25ebeb44332fbf57600742d850e10830fccb2cadfccf873033fd0b13809a22fe347ca", 0x74}, {&(0x7f0000000140)="9b3dd40192c18c", 0x7}, {0x0}, {&(0x7f0000001540)="3ef2abe230b85ece24bd2eb5179743a689ceea44f1cfe61527557f4c84b7a35bfc69015b24c2ab924701a08e9874a680817cfa4d1f38962f27b4827078549c081348cc8335cf81e5a15b4a845da387bd51b4b7a20c6b01aff752ce87188aa4060a2f4a7ff04bb2aa24c25ca54dea9b0f3f8df59a7631bb51cc2364abc201efd277c21ab2", 0x84}, {&(0x7f00000014c0)="184db13b005841", 0x7}], 0x7}, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x40800, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f0000002240)="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", 0x4f2, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000180), 0x4) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) recvmsg(r2, &(0x7f0000001500)={0x0, 0x1600, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x1}, 0x100) 20:21:02 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r2 = socket$tipc(0x1e, 0x5, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000001240), &(0x7f0000001280)=0x4) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xfca) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000011c0)={r5, 0x101, 0x20}, &(0x7f0000001200)=0xc) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00000000c0)) 20:21:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) socket(0x10, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x40) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a08000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) [ 1531.048974][T31719] IPVS: ftp: loaded support on port[0] = 21 [ 1531.185452][ T29] audit: type=1804 audit(1599337262.287:1022): pid=31730 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir101744528/syzkaller.B3WpPS/373/cgroup.controllers" dev="sda1" ino=16257 res=1 errno=0 20:21:02 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000, 0x3665c4}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000480)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = socket(0x25, 0x2, 0x3) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f, @none}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000140)="0e6cdffd58baae0e20c94b397d7ba2ec56fded07fcb5d46fc19b6e7bd55fd07ee4154ae9105a39426a45e20b1b32739e5069c832c0ba7d1c890a1c41186e8bff49739691f23d997f6e532b47752e8adb9b25760b9d50ec9973b633cff98a4d1f7bf60f9921d426348ec0045b4861b23c9bb28db2ff096de77e4918951af0a4f0a6d9672e7bf1f8da9cd268e33b", 0x8d}, {&(0x7f0000000200)="b0146ab761ce2d2c25d3649df8154ca109f66226870acc4e5d38d2f2a6058a32171845e5efac28eff7a019922f45e2de6c5632842cd6139cc328fa66fbcb255469f8a27cf8c94429b9e93ea01870b1453faeb5fddb50d5fa22fe9e8beb0c33c3c24b7c495205e0119c498984f2339cb47883eb23aeb2403422a77a5ee003365a7a44e66d8278ead3dd3d25546ff797248d3968b7c7e4a6728687acc254cf7c222046fbefecc85d1a33ef2d38826c91f23539bd71e8aeff1e0402b15bec4f5775888a7873ad43b2c45dfd60c086447675b04612", 0xd3}, {&(0x7f0000000300)="f76ea023e06b4bfb30767089953e0b678d94dc031d81943bed10d90cca67b6252ce55247ee6aec4d16e352c57d14480f6519e862f93c55482c5748fe1eccd13a2ea9d8c6a6f1ff2f974d09f2bb11d468fa2c0978d464fa9dd98d67b5fc74f7d749731044aa495d59e67cb8dc579452cce00a83f89d12f2d26f59f2b9efbdb0539012df51aa5eff8289b3e68a06e5", 0x8e}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000001840)="de059f9302cf23e7b0b9e20c406350ce2903583619b6e147941a22f9e92acf0dbb6b4b7abdab8df3195c5d55fc07", 0x2e}, {&(0x7f00000003c0)="077e3bd44b86e63c4855b730572bf0bbdeed3fa8f68d22d0fe1ad878350972c00e15eee7eebfc7be2477224585da02dee4cadd3191a5ebb053095650c5f5448c53ea63546f452ac138a66dfdef7d093a1bed7fa8bcdaae74f1de4632dee6b3a84a4922f3f78814c399ccace7bcc52690cbba8c0e8c622e7b9e39908fa1e8f3dc33c14f94c06c5767f01c167b5a60702a9929", 0x92}, {&(0x7f00000014c0)="c069ca89f2928c26994e0f4975f1f9851ca69254256d1e987f2ecfe6baa58f3321417f5a8eaf11dfc59603c5226ab6df7cf91c649a8a1ab3ccba77a74f24837439741d02ae24487ff0080fb64b60149fc0010f7fecc64034f0e910b9fa13fc2bfd693554edeca04e90c670d20c0da749fea9258b1d41ff54ba236d574e2a7088efeaa4bb2f466a05b219de8277358774af4c7e67dd4e124898d05e78854d7fb79a152137d82534f42fb134d7f510730e45dea54c19b99d0634942ed60d69c58662fd290152d087d18ab1918e199bf2be04af8b", 0xd3}], 0x7, &(0x7f0000001640)=ANY=[@ANYBLOB="9000000000000000020100000a00000049f769743030af21ab8fffcc6878d143f8f2da36f7cd9d1aa297372e2c883887d1c7cf4a7efb09401ee0fda73053abd7cea1e74313368284c3f66865cce8442d19ca9995da7fbf319d01907e8a8ef220d37130b8feb949aeb4ee3d5cd4ad7dfd8b215acd9853cbfa47f0400b995826a185f4adc5a54803f590d700000000"], 0x90}, 0x97f936de63c4ebe2) r2 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$sock(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)="a90ecb2c6e6e5fe4206f902756a75062500208663d65b0ff303e2fd66c69dc9a8d521dfbdf1e353049894184c6b1cf85c419796df1dc153cc38838599145d02a4772ac5818b97bc5c69cad11e1b54c6c9e457eb98228b3c2468f7ecdc1917fe1d4aea6db7c44a106df24e0d33bc2e12956", 0x71}, {&(0x7f0000001780)="aefa0a338e05766d305e0e64829701482bfbed112a6d8dfa8b", 0x19}], 0x2}, 0x20000044) [ 1531.711631][T31739] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:21:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000680)=""/134, &(0x7f0000000500)=0x86) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x18, 0x14, 0x121, 0x70bd2b, 0x0, {0x2, 0x1, 0x0, 0x0, r5}}, 0x18}, 0x1, 0x0, 0x0, 0x40004}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0xfffffffffffffe2b, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x70bd2b, 0x0, {0x2, 0x0, 0x0, 0x0, r5}}, 0x18}}, 0x200048d0) socket(0x15, 0x6, 0x27de) r7 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r7, &(0x7f00000004c0)={&(0x7f0000000400), 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="8b009700", @ANYRES16=0x0, @ANYBLOB="000226bd7000fbdbdf2503000000080011000100000005000400060000000500060007000000"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0xf73b0484ab1bc4dd}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x2c, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 20:21:03 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) r3 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x10094) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe4, 0x0) [ 1532.520959][T31736] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:21:03 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 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) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYRESDEC=r1, @ANYRESDEC=r1, @ANYRES64=r0, @ANYRESDEC=r1, @ANYBLOB="aefbe37fe05d769706ed9688ca477eedaf9dd5dbc80a237e6518661898588e0da95647223a1a5cc7beb5abcbe1c48053b12daebd56b80fe68a8feb0b2adeaa0d3ee43b140e1f4002845481f2ae39bb1806660e406ddcad95944501db437950d390ed586d739e331dead78269a536115a75c52388dbcda1c806b4553640cc5f3c8bf5edc5dc716557a92d52f35df64a8e78e74ea329bb6765fb87e13fa4ec0acfb0bae6322f813f007af6bf12006edc", @ANYBLOB="bc9dc5ad4177fef5526467bb8d24ccbb7fae410fb40f2300d246ff305beba2378067fb4a4625245f37a5f80862a730b0334e71243a29d1e73285046de4925da3ea9c14ba8ee6570faff5b66439eb21d9a5db74629ebb04776128c9d0856638d225456abbbf6a8809d8fd87f1425aa9db02698160261f5a45ce60604ded881b00ff5cb751940ec345417ed2ccf6391ac0b32bd4880c0bd09f731d31d0ce1f7d376b1323f526faa6dc70df2279210fc4fc6ac364dfed449fbf8ccdb16aeb5fb627c97461f8f61dec", @ANYRES64=r0, @ANYRESDEC=r2, @ANYRESOCT=r1], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, &(0x7f0000000340)) 20:21:04 executing program 1: setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="9d59b4933c0c3cd1f16bbd5118207542", 0x10) syz_emit_ethernet(0x46, &(0x7f0000000300)=ANY=[@ANYBLOB="0380000000200000000044c786dd6000000000102c0020010000000000000000000000000000ff02f3490000000000000000000000012c000000000000008500907800000000"], 0x0) 20:21:04 executing program 4: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r4 = socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x80) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x0, 0x64}, {r1, 0x8124}], 0x2, &(0x7f00000002c0)={0x0, r2+10000000}, 0x0, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000140)={{0x3, @null}, [@bcast, @netrom, @rose, @default, @rose, @null, @default, @netrom]}, &(0x7f00000001c0)=0x48) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, 0xa, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0xfc9a}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x2c}}, 0x8001) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 20:21:04 executing program 5: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)={[{0x2b, 'memory'}, {0x2d, 'pids'}, {0x2b, 'cpu'}]}, 0x13) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="03070006f3fffffcff001900000004000180"], 0x18}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f00000055c0)={&(0x7f0000000080), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000881}, 0x0) 20:21:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x810, r0, 0x5a00000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@cgroup=r4, r0, 0x1d}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) 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)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r8, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r8], 0x50}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffecc) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x4e24, @local}}) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 20:21:04 executing program 2: setsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f0000000040)=0x1, 0x4) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote, 0x6}, 0x1c, 0x0}}], 0x1, 0x404cc64) writev(0xffffffffffffffff, &(0x7f0000001340)=[{&(0x7f0000000000)=')', 0x1}], 0x1) sendmmsg$inet(r0, &(0x7f00000027c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000006600)="99", 0x598}], 0x20a}}, {{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f00000001c0)="e7", 0x1}], 0x20a}}], 0x2, 0x604d044) r1 = accept(r0, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000180)=0x80) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r2, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000031c0)={0x33c, r3, 0x10, 0x70bd2d, 0x65dfdbfc, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x81}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x6c73}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x34, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x101}, {0x8, 0x0, 0x5b2b147c}, {0x8, 0x0, 0xfffff800}, {0x8, 0x0, 0xdc}, {0x8, 0x0, 0x5}, {0x8, 0x0, 0x400}]}, @NL80211_ATTR_IE={0xac, 0x2a, "71b217aee3df60fe8d83aa994e2c06ecb8cffb8b492da9916ff9aa9150d9ecb31749f42286d1f653e6a8bece8b8f6e357f0c14999be096bc63ac3279db2db77ea27dedd0c66a91957fefefefece54724cdc88858f273a437df1f63577397b398009d095022c562432ffd0d5f9d4871d5e5ff8bdc5aeb3bfc46df9b4d8c3a31f3ad5a7fbe281a306b49595764115b9fc4eadc93610323cc2c3cf779b3855d6dd77d2999f26c69c9d5"}, @NL80211_ATTR_IE={0x1fd, 0x2a, "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"}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1000}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x51) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) 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)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r7, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r7], 0x50}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x8c, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x1d, 0x13, "e9a0596346725785b5e35e8b7fc39ecd066cdd0b5447f04533"}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x5}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x4}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_WME={0x24, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x91}, @NL80211_STA_WME_UAPSD_QUEUES={0x5}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x7b}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xff}]}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x9}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r7}]}, 0x8c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) [ 1533.419185][T31815] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1533.559528][T31814] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1533.710965][T31817] bond25: (slave veth79): Enslaving as an active interface with an up link [ 1533.797336][T31815] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1534.053874][T31817] bond26: (slave veth81): Enslaving as an active interface with an up link [ 1534.162937][ T21] tipc: TX() has been purged, node left! [ 1534.176952][ T21] tipc: TX() has been purged, node left! [ 1534.215808][ T21] tipc: TX() has been purged, node left! [ 1534.235479][ T21] tipc: TX() has been purged, node left! [ 1534.255903][ T21] tipc: TX() has been purged, node left! [ 1534.275484][ T21] tipc: TX() has been purged, node left! 20:21:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000611200000000000095000000000000007a46619360a5ebd3ccc19eddff817ea49675e25fa0d9bae0eddadce265843604"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r4, r3, 0x2}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f00000001c0)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000100)=ANY=[@ANYRES16=r5], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r5, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 20:21:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000000000)={0x38, 0xb, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}]}]}, 0x38}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, 0x1, 0x9, 0x3, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFCTH_TUPLE={0x28, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x81}}]}, 0x48}, 0x1, 0x0, 0x0, 0x10000}, 0x40800) 20:21:06 executing program 5: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) socket$nl_rdma(0x10, 0x3, 0x14) socket$packet(0x11, 0x2, 0x300) sendmsg(r0, &(0x7f0000000280)={0x0, 0x322, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e219c9c5f95f", 0x59}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000440)="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", 0x257}], 0x1}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d5}], 0x1}, 0x0) 20:21:06 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f2, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 20:21:06 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x7ff, 0x10, 0xfff, 0x101}, &(0x7f0000000180)=0x18) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000040)=[{&(0x7f0000000080)="18", 0x1}, {&(0x7f0000000000)="e5", 0x1}], 0x2, 0x0) close(r3) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB="042682f448f67e94992206000000"], 0x24}}, 0x0) splice(r2, 0x0, r3, 0x0, 0x10000, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000080000000000000100000020000180060001000a00000014000400fe0200000000000000030000000000bb1e3667043c8ec401c4a8917084c43fe50ef71d2118785f7eab9c87527d2f2cdbe7226119f1e1d53c5d62cd29ff4ea3537ef5e42d1e1e8b7c6dab62479ae0f5bf7c1d8ea22b293cdb86d028e39ef7c7bfb3b00aaf97de20b5d0e717d28f45cc84ea1ca492aae22b8a87abddb84edbdcaa985b979de3429937b71d99cae64f0344e77a3b3a4a22e188008b6bb9c0f90fc764b30f08eff599437107511077c86c1e46d9cc7a7eacf2"], 0x34}}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x2c, r6, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x2c}}, 0x8084) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB="44800000b3fabd7b372e40c717c9043015643bee4fec0d5c4e4d4036dc6962f3d9e51200050ce2d30bc61e42141b3fe0bfce", @ANYRES16=r6, @ANYBLOB="020027bd7000ffdbdf25060000000800030002000000080003000300000008000300050000001800018014000400ff020000000000000000000000000001"], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x8844) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) 20:21:06 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00f40c442848cb166b002ee8dc4da7ae20d7c965d4fab6ad71c03cb2aa506b39b663e1c4c87d263fc05a6a042b6feba7da240eb2ca83e630e3b925b24361dc"}, 0x60) close(r0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="98010000", @ANYRES16=r1, @ANYBLOB="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"], 0x198}, 0x1, 0x0, 0x0, 0x8100}, 0x20000084) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000100)) [ 1535.473544][ T29] audit: type=1804 audit(1599337266.577:1023): pid=31916 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/864/memory.events" dev="sda1" ino=16376 res=1 errno=0 [ 1535.508050][T31917] IPVS: ftp: loaded support on port[0] = 21 20:21:06 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="05010000000000000000010d7234e03fff2f9e4100a6cfc7e9ff781fee006574680000f80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000006e319925ea9c79786358d74c80cc9423172c0c82acae7294d26b1e1e6d76ba796a8d35ef881c810b365ca8e669e83e81aad115cbdab491c7325f893c813cc2413aa2a2caf88a20438d807d6c6d572f9fb812b2df70"], 0x68}}, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, &(0x7f0000000340)=0x80, 0x800) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x8, 0x70bd2a, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}}, 0x48890) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x10}, 0xc) ioctl$PPPIOCSNPMODE(r0, 0x4010744d, &(0x7f0000000040)={0x40003f}) [ 1535.642944][T31917] lo speed is unknown, defaulting to 1000 [ 1535.648883][ T29] audit: type=1800 audit(1599337266.617:1024): pid=31916 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16376 res=0 errno=0 20:21:06 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x57, 0x1403, 0x1, 0x2070bd2a, 0x25dfdbff}, 0x10}, 0x1, 0xa800}, 0x0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000340)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x60, r1, 0x8, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000d0}, 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) 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)=0x2ba) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) 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)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r7, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$SMC_PNETID_GET(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0x1) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0xae, @private0, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3f}, 0x8) 20:21:06 executing program 1: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)={{0x107, 0x8, 0x3, 0x265, 0x7f, 0x5, 0x1d8, 0x2}, "0750fc38e2e44de82d1276ae7c8cbf947dd05fffd215d399a67a3daeab430fe12fb88ff6414aad"}, 0x47) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000180000000000000ee00000000000000ff00", @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2000e11d271f8e8a94cd592d0000000010000600c5adc30000917fd9fa7dd6515b630dd5b6e5fce893046060104067b53dcc9a08ff4463e1f1147340888489fcf32b4ae82eee9d40cf489479e3b306a47ab62870e0451f62d4361e0277504cef71dc67eda79806c5a42f7644b7f1c39b65b76dd973cefb0834d8c9f16def98e963ce770ccb356e850fb625be0399fa84e0dd8606ff91220b23a556360c9a72bbd3cfdf0ff7e774", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000680)=ANY=[@ANYBLOB="0000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000070000000700000000000000020000000000000003000000000000000600000000000000000000000000000000000000000000000000000000000000000000006507000010000000000000000200000000000000020000000000000000010000000000006b071600"/515]) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x2040, 0x0) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000080)=0xa79) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r6, 0xc0096616, &(0x7f0000000100)={0x1, [0x0]}) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000611200000000000095000000000000007a46619360a5ebd3ccc19eddff817ea49675e25fa0d9bae0eddadce265843604"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r8, r7, 0x2}, 0x10) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000480)=r8) [ 1535.650112][ T29] audit: type=1804 audit(1599337266.617:1025): pid=31916 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/864/memory.events" dev="sda1" ino=16376 res=1 errno=0 20:21:06 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800402}, 0xc, 0x0}, 0x41) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='hugetlb.2MB.limit_in_bytes\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x1) [ 1535.887539][T31945] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1535.936927][ T29] audit: type=1804 audit(1599337266.687:1026): pid=31916 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/864/memory.events" dev="sda1" ino=16376 res=1 errno=0 [ 1536.136903][ T29] audit: type=1800 audit(1599337266.697:1027): pid=31930 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16376 res=0 errno=0 [ 1536.187742][ T29] audit: type=1804 audit(1599337266.697:1028): pid=31930 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/864/memory.events" dev="sda1" ino=16376 res=1 errno=0 [ 1536.376496][T31950] bond85: (slave veth251): Enslaving as an active interface with an up link [ 1536.431702][T31949] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1536.549335][T31945] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:21:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=ANY=[@ANYBLOB="7c00000024000b0f00"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000a000100636f64656c0000000c0002000800010000000000"], 0x3c}}, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000040), 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r7 = socket(0x26, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = accept4(r7, 0x0, &(0x7f0000000140), 0x80800) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f00000001c0)={r6, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0x83, &(0x7f0000000340)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000000)={r6, @in6={{0xa, 0x4e24, 0x0, @mcast2, 0x80}}, [0x2, 0x36bf, 0x9, 0x1, 0x7f, 0x40, 0xffffffff80000001, 0x1346, 0xffffffff, 0x9, 0x3, 0x6, 0x100, 0x8, 0x7]}, &(0x7f0000000100)=0x100) sendmmsg(r0, &(0x7f0000006ac0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000039c0)=[{0x408, 0x1, 0x1, "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"}], 0x408}}], 0x2, 0x0) [ 1537.022682][T31917] IPVS: ftp: loaded support on port[0] = 21 20:21:08 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket(0x6000000000010, 0x3, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000080)=@rose={'rose', 0x0}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000000c0)=""/34, &(0x7f0000000100)=0x22) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000006d000507000028000000000500000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f00000000001f000000000000000018003480090035"], 0x4c}}, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000180)) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492778, 0x0) 20:21:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x2}, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040601"], 0x1}}, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, 0x0, &(0x7f0000000000)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000200)={r3}) [ 1537.120728][T31917] lo speed is unknown, defaulting to 1000 20:21:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa8}, [@ldst={0x5, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x8}, 0x48) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000080)) 20:21:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="440100001000130729bd700000000000ac1414aa000000000000000000000000ff0200000000000000000000000000010000000600"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0f00000000000000000000000000000000000032000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000002dbd7000000000000a000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001c00", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x144}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendmmsg$sock(r3, &(0x7f0000004a40)=[{{&(0x7f0000000440)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="f7ab5dd10b64639d4430a86e7f7b7800a3a10410331f12cecb3e", 0x1a}], 0x1, &(0x7f0000000800)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffa}}, @txtime={{0x18, 0x1, 0x3d, 0x43}}], 0x78}}, {{&(0x7f0000000880)=@l2tp={0x2, 0x0, @multicast2, 0x4}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000000900)="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", 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{&(0x7f0000001ac0)="43172a475d6f50cea2cc5582b37518f065711b96fb9e9da0464dc3277100a988c51f277f8c304366e6455f4db09b65d9585ba74e07a1af94b51ff617978d7a133eae312c39d1194788493a995a3ba532436acbd33053637a8d85e2e9c6af184de2576e530d9d5fa907bcb44ea4838a3fbe637cd6c91ec892e1da7d0edf05fb3dd5aa8d889d5d42a5698d0060ff524431fdac7a3a2399680f48b57ecf1ead22117a5e32a26ab4ab315eb3372146477f840e0f2926a54e2369a2d976c6526c089d5bb15d3f7281a8e8dc805f6ef33b9e1e21ef22f0892f8d6c934020877754a2b3afe3475c71152f10bd8f6af4416da2dd5719f0bc", 0xf4}, 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&(0x7f0000000300)=[{&(0x7f00000036c0)="fc7c4a560a1bf98eba02f7d3c158b5eacd28b208d41b6ba352fa6c9ac400e42306762100d313a2d7718599d7db350c22878997a633b081c9722e9f4037aa1350dda7320255cd41a904696b084acfc4de0fa9f80f72d3cf1f2e17182b0fcc3b3790e9d3f72934fdd0448f597de09dd30e7f42e8d029227f5523828fbae18a7782f6816492e24c25be7af0fdc65406cfa8828a2b2af23cfc97e813650826449f4bc5629322274960ebd327682d60a8d4976d2cce0fa7caf3999f04d5f26b5338864327c449a3d4752dfba6bac3f2698a35e3098851f157b7e073a48f0c3d41d174b418843ea492aa44680dba5a207f8ab70267fe0dc6", 0xf5}, {&(0x7f00000001c0)="845f60965f25cc35dfc8393ead65f41df69e616f66a8f3bb08cfcec06ee89770ce2599619c51e9e9eeea284db30f0bb3e64f60", 0x33}], 0x2, &(0x7f0000003800)=[@txtime={{0x18, 0x1, 0x3d, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x35}}], 0x60}}, {{0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000003880)="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0x1000}, {&(0x7f0000004880)="04f9867ebfd5aa04b7532516f0f99ec756b0daaf46261aad51fe66d78e62f7424bc848968dab6e346331b7a1a080768b4992e2a7e9f05985a5366e91bae47c99c181aa0dff531d2cd4e1116fcc6dbfd69ed090b6ad39da42bee4dc88ba0627108879980e666097d2a0ff632ff4", 0x6d}, {&(0x7f0000004900)="5db7418b775980bff470298329fe899a1f888aaeb71368f14710a2d89c2db581798e33149e5407be30432af0e14644a9f3fe9f81b18fc9bf7d468595d53b71c9c9509080405e40e4e9f4ef8ca7c87f2180f10b6d07c6a516868833d5a58a2d52136f2af5e2f464250a620b0257c2c2b0c338a11813091e2709422bc78620d9f295405e96d87d005f2233accc3cba439df432f8817d1dcffa9d7e2ce02b7e08d1066ee59266f557e1e8f644d857a236212c1f3d43dd0a3c89cd6cde255f7c91d4d6cc5f9e", 0xc4}], 0x3}}], 0x7, 0x37b477ec43f5596d) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r8, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000640)={0x8, @dev={[], 0x40}}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665744800000014000100"/36, @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@gettclass={0x24, 0x2a, 0x100, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xfff3, 0x3}, {0x8, 0xffff}, {0xa, 0x3}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) [ 1537.343562][ T29] audit: type=1804 audit(1599337268.447:1029): pid=32109 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir483185149/syzkaller.nmZTZZ/860/cgroup.controllers" dev="sda1" ino=16222 res=1 errno=0 [ 1537.374599][T32116] [ 1537.395422][T32116] ============================= [ 1537.401409][T32116] WARNING: suspicious RCU usage [ 1537.443016][T32116] 5.9.0-rc3-syzkaller #0 Not tainted [ 1537.480882][T32116] ----------------------------- [ 1537.517279][T32116] drivers/net/bonding/bond_main.c:395 suspicious rcu_dereference_check() usage! [ 1537.607506][T32116] [ 1537.607506][T32116] other info that might help us debug this: [ 1537.607506][T32116] [ 1537.621898][T32132] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1537.686571][T32116] [ 1537.686571][T32116] rcu_scheduler_active = 2, debug_locks = 1 [ 1537.730036][T32116] 1 lock held by syz-executor.3/32116: [ 1537.757328][T32134] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1537.796460][T32116] #0: ffff8880a21bbae8 (&net->xfrm.xfrm_cfg_mutex){+.+.}-{3:3}, at: xfrm_netlink_rcv+0x5c/0x90 [ 1537.881148][T32116] [ 1537.881148][T32116] stack backtrace: [ 1537.923028][T32116] CPU: 0 PID: 32116 Comm: syz-executor.3 Not tainted 5.9.0-rc3-syzkaller #0 [ 1537.932399][T32116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1537.942652][T32116] Call Trace: [ 1537.945974][T32116] dump_stack+0x198/0x1fd [ 1537.950445][T32116] bond_ipsec_add_sa+0x1dc/0x240 [ 1537.955542][T32116] xfrm_dev_state_add+0x2da/0x7b0 [ 1537.960702][T32116] xfrm_add_sa+0x2166/0x34f0 [ 1537.965472][T32116] ? xfrm_send_policy_notify+0x17a0/0x17a0 [ 1537.971477][T32116] ? bpf_lsm_capable+0x5/0x10 [ 1537.976497][T32116] ? security_capable+0x8f/0xc0 [ 1537.981601][T32116] ? __nla_parse+0x3d/0x4a [ 1537.986058][T32116] ? xfrm_send_policy_notify+0x17a0/0x17a0 [ 1537.992112][T32116] xfrm_user_rcv_msg+0x414/0x700 [ 1537.997220][T32116] ? xfrm_do_migrate+0x800/0x800 [ 1538.002282][T32116] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1538.009350][T32116] ? kfree_skbmem+0xef/0x1b0 [ 1538.014057][T32116] ? lock_is_held_type+0xbb/0xf0 [ 1538.019431][T32116] ? find_held_lock+0x2d/0x110 [ 1538.024264][T32116] ? __mutex_lock+0x626/0x10e0 [ 1538.029078][T32116] netlink_rcv_skb+0x15a/0x430 [ 1538.033872][T32116] ? xfrm_do_migrate+0x800/0x800 [ 1538.038849][T32116] ? netlink_ack+0xa10/0xa10 [ 1538.043701][T32116] xfrm_netlink_rcv+0x6b/0x90 [ 1538.048399][T32116] netlink_unicast+0x533/0x7d0 [ 1538.053202][T32116] ? netlink_attachskb+0x810/0x810 [ 1538.058339][T32116] ? __phys_addr_symbol+0x2c/0x70 [ 1538.063488][T32116] ? __check_object_size+0x171/0x3e4 [ 1538.068896][T32116] netlink_sendmsg+0x856/0xd90 [ 1538.073877][T32116] ? netlink_unicast+0x7d0/0x7d0 [ 1538.078999][T32116] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1538.084313][T32116] ? netlink_unicast+0x7d0/0x7d0 [ 1538.089397][T32116] sock_sendmsg+0xcf/0x120 [ 1538.094291][T32116] ____sys_sendmsg+0x6e8/0x810 [ 1538.099457][T32116] ? kernel_sendmsg+0x50/0x50 [ 1538.104167][T32116] ? do_recvmmsg+0x6d0/0x6d0 [ 1538.109428][T32116] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1538.116289][T32116] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1538.123444][T32116] ? __lock_acquire+0xb5e/0x5570 [ 1538.129869][T32116] ___sys_sendmsg+0xf3/0x170 [ 1538.134793][T32116] ? sendmsg_copy_msghdr+0x160/0x160 [ 1538.140786][T32116] ? __fget_files+0x272/0x400 [ 1538.145722][T32116] ? lock_downgrade+0x830/0x830 [ 1538.151812][T32116] ? find_held_lock+0x2d/0x110 [ 1538.157750][T32116] ? __fget_files+0x294/0x400 [ 1538.162913][T32116] ? __fget_light+0xea/0x280 [ 1538.167960][T32116] __sys_sendmsg+0xe5/0x1b0 [ 1538.172827][T32116] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1538.177899][T32116] ? syscall_enter_from_user_mode+0x20/0x290 [ 1538.183995][T32116] ? lockdep_hardirqs_on+0x53/0x100 [ 1538.189213][T32116] do_syscall_64+0x2d/0x70 [ 1538.193649][T32116] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1538.199971][T32116] RIP: 0033:0x45d5b9 [ 1538.204091][T32116] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1538.211901][T32153] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1538.225508][T32116] RSP: 002b:00007f6936c6ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1538.225547][T32116] RAX: ffffffffffffffda RBX: 000000000002cf00 RCX: 000000000045d5b9 [ 1538.225556][T32116] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000003 [ 1538.225565][T32116] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 20:21:09 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x13b, 0x1, 0x2, 0x8, 0x8000}, 0xc) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) close(r0) 20:21:09 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000180)="cffec593be3e9b035721d1b7e6f5e0581b49d138ad973eae58e595638e2ab1a0a5157bbe100d63", 0x27) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r2, &(0x7f00000002c0)={@void, @val={0x0, 0x0, 0x0, 0x0, 0xa9}, @mpls={[{}], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @remote, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x0, '\a\x00`'}}}}}, 0x32) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x1403, 0x20, 0x70bd2c, 0x25dfdbfe, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'dummy0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20000050) 20:21:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x1}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x24008051}, 0x20008014) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r3 = getgid() r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r8, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r8], 0x50}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) sendmsg$unix(r1, &(0x7f00000008c0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000002c0)="9d2ddf0868f03dda2619ffa647356fb806f6e3dfc9874be09a9a9f2352ffaaf4b180b2b40ddbfb517a6efdd557809479a5b3afc7a1365f4e25370148d81859b6f54c2b59fc417dd45aa5732da29e71aa39ff2f64ad21bfdcad69fb250a6ec327646e3671354bc8533777901dff329ab5db3b38d7", 0x74}, {&(0x7f0000000340)="c02dcdd9607cdb100a9615b9ce", 0xd}, {&(0x7f0000000380)="84d19d1a2301188bd543cae43c95f07bcf142ba53f8ff78c5135bf435d51a4f1da9275410c8500936825b8f6d6f40e2d2184eb05bb43d4508432870cb1be46e63fc03cd94ac6e79e47278cf50e630ae4cc00128f3d1e72672b847e0fa604110b66bcf1f0985f854b1ac6d67a955294709cfaa5712514b496a4d9c67470436fa9259fab7af67d19adb8a189c509b04d007948329804f4e0cf4f5dfca55cae4c90cb42", 0xa2}, {&(0x7f0000000440)="79c8ca441ac4854cd344232b4f5040f1a9a8cd312504d7be3d452e852c2de61f4d419b479df93508815c0c42ba0dcebc52384376f3a9b7f624d4ad469e4251540294360dfbe353540d05e78345f98debe410ed1b01f4fb4ecbc81379729bf5caf8778eadae35455a63", 0x69}], 0x4, &(0x7f0000000800)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r0, r4, r5]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff, r10}}}], 0xc0, 0x20008855}, 0x3636f5c6601979d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_VALIDATION={0x5, 0xd, 0x80}]}}}]}, 0x3c}}, 0x0) 20:21:09 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e2800002600056bd25a80648c63940d0624fc6010000a400a0002000200000037153e370a00118004000000d1bd", 0x33fe0}], 0x1}, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) r1 = socket$kcm(0x10, 0x2, 0x10) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e22000026000511d25a80648c63940d0424fc60100016400a0002000200000037153e370a00018004000000d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) 20:21:09 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x100003}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x15, &(0x7f0000001740), &(0x7f0000001780)=0x4) sendmsg$nl_generic(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000260029080000000000000600040000"], 0x14}, 0x1, 0xffffff7f0e000000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) recvmmsg(0xffffffffffffffff, &(0x7f00000016c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/190, 0xbe}, {0x0}, {&(0x7f0000000400)=""/26, 0x1a}], 0x3, &(0x7f0000000480)=""/99, 0x63}}, {{0x0, 0x0, &(0x7f0000000500)=[{0x0}], 0x1}}], 0x2, 0x0, &(0x7f00000001c0)={0x77359400}) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) r3 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0x10, 0x0) pwritev(r3, &(0x7f0000000200)=[{&(0x7f0000000300)="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", 0xfe}], 0x1, 0x0, 0xfffffffe) socket(0x5, 0x3, 0x0) [ 1538.225574][T32116] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 1538.225583][T32116] R13: 00007ffcd2eba97f R14: 00007f6936c6b9c0 R15: 000000000118cf4c [ 1538.278784][T32176] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1538.295528][T32176] netlink: 8702 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1538.306607][T32116] bond0: (slave bond_slave_0): Slave does not support ipsec offload [ 1538.448757][T32186] IPVS: ftp: loaded support on port[0] = 21 [ 1538.467776][T32185] IPVS: ftp: loaded support on port[0] = 21 [ 1538.600013][T32134] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1538.629776][T32187] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1538.747074][T32193] bond79: (slave veth255): Enslaving as an active interface with an up link [ 1538.799630][T32186] lo speed is unknown, defaulting to 1000 20:21:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="440100001000130729bd700000000000ac1414aa000000000000000000000000ff0200000000000000000000000000010000000600"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0f00000000000000000000000000000000000032000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000002dbd7000000000000a000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001c00", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x144}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendmmsg$sock(r3, &(0x7f0000004a40)=[{{&(0x7f0000000440)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="f7ab5dd10b64639d4430a86e7f7b7800a3a10410331f12cecb3e", 0x1a}], 0x1, &(0x7f0000000800)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffa}}, @txtime={{0x18, 0x1, 0x3d, 0x43}}], 0x78}}, {{&(0x7f0000000880)=@l2tp={0x2, 0x0, @multicast2, 0x4}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000000900)="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{&(0x7f0000000240)="873d0067d738b851af18f620dbe81b04d2d282cfb4e5065c9086183d59a7615c4948d09ac86e8e5cfbd3f7193f3ecb551f06e26f9eea8744748c197aa5aef3050a2b4289d53a4ca42a0cb4d2dd327bb7989855b15a1978389868d50eac86c181f86b6fb50d4b3ef00d364282aa6261c684f7afccab0c637e9dd340657371767ecf0e33ba458536fb30feaa06aa2d000000000000", 0x94}, {&(0x7f00000032c0)="b3b5ff9086aea90c3c31d1b81ceacdb128a0ef7c4a9227f2936f9d35ad7d91ac8670572cf9171ba21fc0a9dda2be2f202a1a40b862a908d1577a51f49f823b09dd071fa06d35f06e91a09213008dc9dad5779c84e253cac1bd92", 0x5a}], 0x5, &(0x7f00000033c0)=[@mark={{0x14, 0x1, 0x24, 0x1000}}, @mark={{0x14, 0x1, 0x24, 0xfffffffa}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x3ac}}], 0x60}}, {{&(0x7f0000003440)=@l2={0x1f, 0x400, @none, 0x7f}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000004d40)="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", 0x111}], 0x1, &(0x7f0000003600)=[@timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x18}}, {{&(0x7f0000003640)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f00000036c0)="fc7c4a560a1bf98eba02f7d3c158b5eacd28b208d41b6ba352fa6c9ac400e42306762100d313a2d7718599d7db350c22878997a633b081c9722e9f4037aa1350dda7320255cd41a904696b084acfc4de0fa9f80f72d3cf1f2e17182b0fcc3b3790e9d3f72934fdd0448f597de09dd30e7f42e8d029227f5523828fbae18a7782f6816492e24c25be7af0fdc65406cfa8828a2b2af23cfc97e813650826449f4bc5629322274960ebd327682d60a8d4976d2cce0fa7caf3999f04d5f26b5338864327c449a3d4752dfba6bac3f2698a35e3098851f157b7e073a48f0c3d41d174b418843ea492aa44680dba5a207f8ab70267fe0dc6", 0xf5}, {&(0x7f00000001c0)="845f60965f25cc35dfc8393ead65f41df69e616f66a8f3bb08cfcec06ee89770ce2599619c51e9e9eeea284db30f0bb3e64f60", 0x33}], 0x2, &(0x7f0000003800)=[@txtime={{0x18, 0x1, 0x3d, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x35}}], 0x60}}, {{0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000003880)="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", 0x1000}, {&(0x7f0000004880)="04f9867ebfd5aa04b7532516f0f99ec756b0daaf46261aad51fe66d78e62f7424bc848968dab6e346331b7a1a080768b4992e2a7e9f05985a5366e91bae47c99c181aa0dff531d2cd4e1116fcc6dbfd69ed090b6ad39da42bee4dc88ba0627108879980e666097d2a0ff632ff4", 0x6d}, {&(0x7f0000004900)="5db7418b775980bff470298329fe899a1f888aaeb71368f14710a2d89c2db581798e33149e5407be30432af0e14644a9f3fe9f81b18fc9bf7d468595d53b71c9c9509080405e40e4e9f4ef8ca7c87f2180f10b6d07c6a516868833d5a58a2d52136f2af5e2f464250a620b0257c2c2b0c338a11813091e2709422bc78620d9f295405e96d87d005f2233accc3cba439df432f8817d1dcffa9d7e2ce02b7e08d1066ee59266f557e1e8f644d857a236212c1f3d43dd0a3c89cd6cde255f7c91d4d6cc5f9e", 0xc4}], 0x3}}], 0x7, 0x37b477ec43f5596d) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r8, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000640)={0x8, @dev={[], 0x40}}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665744800000014000100"/36, @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@gettclass={0x24, 0x2a, 0x100, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xfff3, 0x3}, {0x8, 0xffff}, {0xa, 0x3}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) [ 1539.116954][T32251] bond0: (slave bond_slave_0): Slave does not support ipsec offload [ 1539.235143][T32198] IPVS: ftp: loaded support on port[0] = 21 [ 1539.465949][T32256] IPVS: ftp: loaded support on port[0] = 21 [ 1539.981255][T32185] lo speed is unknown, defaulting to 1000 [ 1540.116631][T32260] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1540.149697][T32262] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1540.306804][T32249] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1540.315201][T32249] netlink: 8702 bytes leftover after parsing attributes in process `syz-executor.4'. 20:21:11 executing program 3: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f0000000300)={0x0, 0x5000000, &(0x7f0000000380)={&(0x7f00000001c0)={0x24, r5, 0x4bbb19ca949c826d, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x24, r5, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xffc00}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x24}}, 0x880) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x18, r6, 0xf01, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x6}]}, 0x18}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x10c, r6, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x42f}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x62}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1b}}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="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"/1428], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r7, 0xc0, &(0x7f0000000680)={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) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r8}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r9, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r7, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x1}, 0x0, 0x0, &(0x7f0000000180)={0x3, 0xffff7fff, 0x9, 0x207}, &(0x7f0000000200)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x3fe}}, 0x10) write(r0, &(0x7f0000000000)="2600000013003ff1eb14c1f8030322ff0f1000e3130000000939036800000000060003000a4b", 0x26) 20:21:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 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)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket(0x1000000010, 0x80003, 0x0) sendmmsg$alg(r6, &(0x7f0000000100), 0x492492492492711, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000010c0)={0x3c, r7, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "b08cc71a97a8371165446cd13681ad6d97171bdf829013eeed6980985b6964387356c7a5"}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x44, r7, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x1f}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0xe582bb35cf8e6d49}, 0x10000000) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xffffff7c) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r10}}, 0x20}}, 0x0) [ 1540.677758][T32345] netlink: 'syz-executor.3': attribute type 6 has an invalid length. 20:21:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x11c}], 0x1}, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000040)=""/32, &(0x7f00000001c0)=0x20) 20:21:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r2], 0x50}}, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002f80)={&(0x7f0000002f40)='./file0\x00', 0x0, 0x18}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) r7 = openat$cgroup_int(r1, &(0x7f0000002fc0)='cpuset.mem_exclusive\x00', 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000580)={0x11e4, 0x12, 0x200, 0x70bd25, 0x25dfdbfc, "", [@typed={0x4, 0x91}, @typed={0x8, 0x33, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x6, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x10ca, 0x96, 0x0, 0x1, [@typed={0x8, 0x6e, 0x0, 0x0, @ipv4=@multicast1}, @generic="52a9037eaea4eb679a1fbeb60f8f03a22f92f43c2b9dd08f986dfe8948ab258937db6fbcf8e7dbf86999ad6d6f8948deb6a347565debb1ae3737ead5deabe8a2cfd5cc3fc0398cec73f0ed37fb795be0cac476dd0a9f55116effb6c130b00910b7a95d83b6388069ec4c96c5e575644012b676afee1d72a888c04659f96087aeb4a8ce9adb528afb658cf59e93d8d5974a071a3f90e709c7427171f75f0c534ecd9bfcfc5979101f78d187182d5f", @typed={0x8, 0x22, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x47, 0x0, 0x0, @u32=0x4}, @generic="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@generic="41b34f497d36852ed51666baaa3391571ba235c2c13c", @typed={0x4, 0x49}, @typed={0x14, 0x35, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @generic="3e103f1a68eea3c3dc7adef09a9bd99a53dcb73d07b110feeac6bb9165211efa6a5806c18ae137787e308dd4f833883379ba2071189a7ec92125b824020ac2770638b5ea3fde96e5f0572dd0b6058e404ba45b2c7dfe57c1aba67b1f832d8185834aaf234d2aab8aa1bdf509b9295c10d3d189d9f023bf0165e1e95c16027a969527576a9b75bd4ba8b869f43c322e06466e0bc47fb85a144e34735ea4ed2acc17efa69039af3b450d02c7489ecd4bed2deef05c38dad2a84e14e0de83f6d26448f11bf0e2"]}, 0x11e4}, {&(0x7f0000000240)={0xf0, 0x2e, 0x400, 0x70bd28, 0x25dfdbfc, "", [@generic="1435cb07", @nested={0xc2, 0x67, 0x0, 0x1, [@generic="bac45c5d74ea4459aeeb5908e1e99d01f0faee82fdaff669f7b6708f31f314ba07a696a197dfa5b781eb566a6929baf8f21af7d1cc03670f01a5ed257e7c92f3d80832971234c95f", @generic="dff7d81da2a6d7df137e936ef2f9fdf7", @typed={0x12, 0x3c, 0x0, 0x0, @str='memory.events\x00'}, 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@u32=0x400}, @generic="ec5182826ee3840e0a8fb9fc62027eea188f38663d1dedbb3256e77980014404971129cf9c39708403250dddcf3913aa72d62ee93e030ddc22c00f5e70803e434647de2267313cc4722e78a08b5f296cfa47"]}, @generic="23ae70fa9b627262495b17559d6a5a556acf46735114f29a1a67833e45cf7acdaf2c09a11e6587ff7fb51d4758ad55f1a4429cb708c0adc58bc8bf305314cda459394df780142582c03b9958a184336f7f7fa279bdc11434bc2fa44705eb8f7abf4944fbdc3a60bb29c337643536672c621449696f67f05bfe011c5d5263fbf9b393a7331bc7917169eb0b804b272a677e65d9f6bacd3861b5308549740fdfa43db615a83e5c61192c5c3d54a7904f6c67ebb991b539", @nested={0x140, 0x7b, 0x0, 0x1, [@typed={0x8, 0x2d, 0x0, 0x0, @fd}, @typed={0x6, 0x7b, 0x0, 0x0, @str=':\x00'}, @generic="89a3d634c114e69e35c1389879f1c521c0224aea37b748a389a63f836a8a6e99dff399dd095ae2d8d114cab5b529de2d9e49e438d17f734db1fc894c905fd14c35f71a2edd80d46705e8488206175cb6c6e31af2658c772ad52a147153e53adf32aefe8da5883c4ba31856ae94218043c724bc1ed1600e1bf1a3edc46c89befd7d0057a47d368270400fa49080f0d8581293a5be508093c27502c0f718cd5befef98a2e7fe45366b5654f81fce61a517334690dd823e4138", @generic="fc2d0bff1a689339765d7cc1ea0b87773317819ccc27ddd0ee19864729f7becfbbd2e4fb266b54706ce85dcf13bf03919ba43a11f4f84387976fda71f6b1758389d334fac7cc0d2d22dcdd0b3d716ddc98e1b222587835a992a6b9b8e0dd0feeb4eb664348a42f05cef84247019feca9bd6e8219"]}, @generic="3bb0c95251150fb94c3a07fc3a8254bdd5a5802b81359df60236ff3673fa270a0040e4c5756987c54d5f3bd92d1456b6d8baf0ca618a3ede4d2db1d88ac44a43c937ad463f7ac911de7c9899658f17743b30548e43b7df5e86f0413cc3d0d2712d628c115f742c8fffa6f59f6a41fab0f4c22f797ec36dbda4961a2042ac708c577e8363d6691da28e9c3e70d4cbc44c01bee4b1c5f08930", @typed={0x4, 0x8b}, @generic="315c14381a7c9b91926626c017d0e51783beb86c659bf07647dacb230d0e251d74446bb1ffee404bec6b42bceb88657f11411d0dc6199420e5afca3eb20d0f5fac1fc6f9fe0da5717292491e52040b15ddf70bbed2131199af3dd3da1c096479178f32914cbf081d715b89a8dbbdb14bbf6981b84e1638f062d3c108ef03babfa30da8bc3bf09e76a6fd0ee2798b6e205d24174c0eff7b449709e4f4c94de70da47267cda526a108c111f42ff2ef0b1be17d9e6196e789e2511890483f2fd3253856f2ae52469467755ae17b44ecb66cd9ba5da7", @typed={0x5, 0x76, 0x0, 0x0, @str='\x00'}, @typed={0x6, 0x86, 0x0, 0x0, @str=':\x00'}, @typed={0x8, 0x8c, 0x0, 0x0, @pid}, @generic="3ea4c66e8c0f1b68c41882adeab6b1c6862ab40d447d6909f57d03f3858dddd57a"]}, 0x530}, {&(0x7f0000000340)={0x90, 0x3e, 0x100, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x7b, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x12, 0x44, 0x0, 0x0, @str='memory.events\x00'}, @generic="f0703abfdf1363f16ead7eb3396b15b90188909375b74cb35de6afdebe3f53670ca20d0ab245f7b2b674cadfdcb301852f2e75ef099a565b5b78476120ccaa5bd20e7994749c31e6ba99811c7d5e6208ea0b9b9adca4991f81075b5c4b65ca268c"]}, 0x90}], 0x4, &(0x7f0000001d40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r3, r4, r7, r0, 0xffffffffffffffff, r0, r1]}}], 0xd0}, 0x48040) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r9, &(0x7f0000000200), 0xf000) write$cgroup_subtree(r8, &(0x7f0000000900)=ANY=[], 0x3ff800) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0x400000, 0xdce9}) [ 1541.072492][T32374] netlink: 'syz-executor.3': attribute type 6 has an invalid length. 20:21:12 executing program 4: write$nbd(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="6744669801000000010000000300474e7da6a86dd51c1b0345759e0d46c886d43b3305d259ffe38fe71cf0ecb72eb7b05448c1db3684c38e1a2833bdd3417e37522f89b9fad670fc641ebb744e4745dca939ffee17f72735a61fb2a01568523fcdba07ef323e15d485becc223de7bb9589af34d901bd89149aa3b0a9cb84b3d18ce6986c5ee0d0ca79923efb995dc720f19ace84caeb3a2992a83b86dadcb5e67c371eb651dce29ec91b457b8f2d659d3341"], 0xbb) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000de8255457037f83a55080004e5000400000900020073797a3000f200000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 20:21:12 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000bc0)={&(0x7f0000000b00)=""/145, 0x409000, 0x1400, 0x1, 0x2}, 0x20) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg(r2, &(0x7f0000000100)={&(0x7f00000006c0)=@pppol2tpin6={0x18, 0x1, {0x700, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x11000000}}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000740)="e66fdb0cda49903d45feb3fb5ca6dc312d9539dbd37f1062895219d8f43c785b7cdcec414a54b65ec6be6fbe70d0a7ef7354dbfcd292e7ade946102ab6fd58c86bad6066c9bc4d571b7532f65e4f3472692bac485813c0a1078797c0847ae1d233a8607bb887de51b59d5be0b4acd2cd9a7b6d26c45388f0d0832bc5ac4d4b5f224e90c7a3d2e47d6976d9170f7effca48c63f10adbf1dfc41091751b6406d4317105537393fc66a96c908e5d3c8ac80c83c434a166e4be9b26262", 0x200007fb}, {&(0x7f0000000800)="a5d0ad5c4f5d25e5ce804ee8eff6a9d3751f7d57a8d653a20f66ffbd85ecd5c230ee1d2d4449e08ebc9b59106fbc1ba4e32fe8efb559fe1dabd8051b3e4742240027708700c2f6865f7197357b2f718f9b41b9bc0578a86e78c440e84130828643ad7a782910cee5d19a6e9850e309db6ca7d90abec63f82de2722b9e234040c111454a723d44751122b6af34887150c5dfa35f783127a8ca4dcac8c8338bdd27ad748e7f471c094f4f4cba0cce1ccaed72ca441519d9677a7bd4dd86a514ae6", 0xc0}, {&(0x7f0000001000)="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0x1000}, {&(0x7f00000008c0)="f1b9348f405606cffc6d8aeb4ac55b507d3373554404e4cfbb051dabebcbd637807d5f982357a1f24bbbc50cd64cb0dd146f3c558c1a906b0d90aa39cae4fdeddb09cdc632fd3a701ce90f93488cbe1bc0394fc7ed4a1f331ecef4ca98850487b2eecf226ca7ec3171981382aa8ab1c8cf4c48846daf2bbb291f11ef68ae505ffb99ed80acbb61cd89b5ea16da75f26d59b00344a35faef92e1524aa2724c1b763645ff5f88d505a6cece68d36346fc260eb524c431c0155d38f5bea7f66595c", 0xc0}, {&(0x7f0000000980)="a890e850f03711b4a130fd2b2cb54c29da5874dbf332f09da8bab18afdcceeffddcf365f95b1f28e53f1642747bbe954f6f4a3b228ed8c1269cbf8c18d977039b9c84e5c30567e2e4d31d10eb4d7f30f1074104fb70a2c", 0x57}, {&(0x7f0000000a00)="15c752f4f64c6d4630a0e658e628cf8ba33be5e43fb67e93203ab48e84a5a3e435e467e16f216b62c0271b6ab86b8890adba51a81bf3adb5a496eeddb3919a55cb89dd22429d178b15e4c0f53499b932f0d99daf96fd06e99731a8", 0x5b}], 0x6, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], 0x218}, 0x1) [ 1541.199306][ T29] audit: type=1804 audit(1599337272.307:1030): pid=32399 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/866/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1541.274194][T32399] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1541.377036][ T29] audit: type=1804 audit(1599337272.447:1031): pid=32408 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/866/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1541.404647][ T29] audit: type=1804 audit(1599337272.457:1032): pid=32408 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/866/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1541.992315][ T29] audit: type=1804 audit(1599337273.097:1033): pid=32408 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/866/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1542.127398][ T29] audit: type=1804 audit(1599337273.117:1034): pid=32442 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/866/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1542.315705][ T29] audit: type=1804 audit(1599337273.117:1035): pid=32446 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir280949031/syzkaller.RwUOBd/866/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1542.416624][ T29] audit: type=1800 audit(1599337273.127:1036): pid=32399 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="memory.events" dev="sda1" ino=16381 res=0 errno=0 [ 1544.934516][ T21] tipc: TX() has been purged, node left! [ 1544.957395][ T21] tipc: TX() has been purged, node left! 20:21:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x38, 0x4, 0x7) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f00000006c0)=[0x2, 0x3], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060100000001007a58008000000b000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x1b4, 0x2, 0x9, 0x401, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_STATUS={0x8}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x45b}, @NFCTH_TUPLE={0xc8, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x1f}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x40}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x9f6f}}, @NFCTH_TUPLE={0x4c, 0x2, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @ipv4={[], [], @rand_addr=0x64010102}}}}]}, @NFCTH_TUPLE={0x5c, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @private0}}}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) sendfile(r3, r2, 0x0, 0x100000006) syz_genetlink_get_family_id$ethtool(0x0) 20:21:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x16497}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_HWID={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}]}}}]}, 0x4c}}, 0x4004805) 20:21:16 executing program 0: unshare(0x40000000) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x1800008, 0x10, 0xffffffffffffffff, 0x6ac57000) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'sit0\x00'}) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000440)=""/255, 0xff}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000140)=0x4, 0x1) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = socket$netlink(0x10, 0x3, 0x6) setsockopt(r2, 0x10e, 0xb, &(0x7f0000000240)="75cc11ec", 0x4) sendmsg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="24000000200007041dfffd946f610500020000001f00000000000800057f000000000000", 0x24}], 0x1}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[], 0x20}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f00000002c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="00000000827321f142969ec96dc36c83ba08df53273fdedf3160530fb552b736c787cbf3bfed826be71dec76e1b44407751d25feb762fffcdef2dda98df386ba064bc522d5de84a5edf9a188a3a0c8c19ee407b104852da02c84f8d75aa553c4bbe8ff2084da3f658ce933e3314cecdb1cbedb148acdf9385feacdb5ec6a75d6dc2df35fd6ed9222611ea210f36ba09610435dadb0e53babe946c41aec2a96f113328ddf05e9d9f0d8c9ff750b6924aa02a351659cacfd47b997d10768f53240cd5159ed03464353dfa69f673846e18c50d035dd0bc4b56b553a81ea9e4cf195daeafb73b64c7cd47445be55c4aceca824f47f731255246a03fc218163ac12e57945edcb152ad9a466085f9ad15e954129a800e8b709513429f6e12cc2ab55ecf0e72a08852451f9ed8966e3312163261bae92eac1d3edfeb1b360fc83751639535387767f00000000000000", @ANYRES16=r2, @ANYBLOB="000328bd7000fcdbdf2510000000040003805c00058008000100657468002c000280080002000008000008000300d907000008000300f300000008000300070000000800040000080000140002800800030047090000080002000100000008000100756470000800010075645a001c000680080001000600000004000200040002000400020004000200"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) r3 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe}, 0xc) close(0xffffffffffffffff) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000240)={0x4, 0x0, 0x0, 0x6, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) 20:21:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket(0x1000000010, 0x80003, 0x0) sendmmsg$alg(r6, &(0x7f0000000100), 0x492492492492711, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000010c0)={0x3c, r7, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "b08cc71a97a8371165446cd13681ad6d97171bdf829013eeed6980985b6964387356c7a5"}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x44, r7, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x1f}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0xe582bb35cf8e6d49}, 0x10000000) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xffffff7c) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r10}}, 0x20}}, 0x0) [ 1545.665397][T32461] IPVS: ftp: loaded support on port[0] = 21 20:21:16 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x100003}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x15, &(0x7f0000001740), &(0x7f0000001780)=0x4) sendmsg$nl_generic(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000260029080000000000000600040000"], 0x14}, 0x1, 0xffffff7f0e000000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) recvmmsg(0xffffffffffffffff, &(0x7f00000016c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/190, 0xbe}, {0x0}, {&(0x7f0000000400)=""/26, 0x1a}], 0x3, &(0x7f0000000480)=""/99, 0x63}}, {{0x0, 0x0, &(0x7f0000000500)=[{0x0}], 0x1}}], 0x2, 0x0, &(0x7f00000001c0)={0x77359400}) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) r3 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0x10, 0x0) pwritev(r3, &(0x7f0000000200)=[{&(0x7f0000000300)="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", 0xfe}], 0x1, 0x0, 0xfffffffe) socket(0x5, 0x3, 0x0) 20:21:16 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$rds(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000000)={0xa, 0x4e24, 0x2486, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000040)="0ec92424c1127e6bb75327fead18812a48fd9870e11bba7c93bae211581df9c832e8a34709be0ac3703d55a0f1ccab229d9ccd71441b19dec3a847dc3dac87eb9193acfdb5cfbf1386f3df3291148a9d50bc67ee6dcdbbe90a7b662f579c972e5ede84f5bba7b7a6ffb4e50fec266650abdeba5ad620e595dba1fdbb97809d5448a980c001fac810a3b3f925292ecb3d3dc34afc671dba7364d88ea4afd560574d539e82f311b557ac0014cabcf04e52877ad731", 0xb4}, {&(0x7f00000001c0)="c4e450beca666856b8e7a2f70f67100949acabfda1a27b4e0a71506c5750d28c30afd6e50e226b5c8b55fca5f8f677a26477396ca46d91e6f85a2f4f71e99ee4452788d2fd02db6c8551513913222140ddc2438ab5b0fc793b309115b3bcbd6a576bc5f548c1bc70865c60a8baaac4c32751afd5e557cde57f9d6d1ca99762bdee52585a468da9fb63d2f2e48e4d7ba0dd6dddd07a9910ee0523e3c335b7afa63010eb119ba7", 0xa6}, {&(0x7f0000000280)="79f9f666dd85c4e275a59658d06c05ea6e2c98a7b309a4d9ac5c22c8ff1e647c24319d867d1307a12b64503295993e2668e24c3169cc7f7be230999292880e9c07b75589f8007a829341725c287ac19a80dffcd909ceee6b3e283833810ecc31f050951dac604a0b611792ae76f33590d6557a1df43c71e83b984a0be8743ce1b16f6b82c48b19daad56da42871a1957b4300bd06756bf4e8b362061275aea8fb8d69dd2684b061d57d401c228845d3a4149818bcce99855691dc1115d4e97820fe841680dcc3be58f93dd93fc6cb18d", 0xd0}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="cc8f9652c71a9d71b60924bfbcf93995bd21547e9e04a837e6502d3fa4ccfbda6811efe398bfe6931603f1f11d392b5b1735ec81cf83798f0a14b22734e001764730a0c9e77453ce65c71a2007a4c56af5399378bf58992d0fa2ba56f4d09be044105a6c7bc6c7188588514bea2ae549f20270e818a11a172fb37808de0e7832f0cead038f4dd32f79a1978a6ae12665be97fd6204b054f6570b0228eec1", 0x9e}], 0x5, &(0x7f0000001440)=[@dstopts_2292={{0x60, 0x29, 0x4, {0x3a, 0x8, [], [@ra={0x5, 0x2, 0x9}, @hao={0xc9, 0x10, @ipv4={[], [], @local}}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @remote}, @pad1, @ra={0x5, 0x2, 0x400}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @pad1]}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x0, 0x3, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x7f, [0x800]}}, @pad1, @jumbo={0xc2, 0x4, 0x1}]}}}], 0x98}, 0x400c050) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000180)={'tunl0\x00', @ifru_flags=0x3001}) 20:21:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = accept$unix(r0, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x3f00000000000000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) sendto$rxrpc(r4, &(0x7f0000000080)="80b647dda6dd6ed8b920c70df3c514941c247735c8a4d381c25637ed93a7c2cbcd6385de177e9367e4aaefd31af68c166d7e890b68a9acca", 0x38, 0x8800, &(0x7f0000000180)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @broadcast}}, 0x24) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 1545.846569][T32461] lo speed is unknown, defaulting to 1000 [ 1545.882349][T32480] IPVS: ftp: loaded support on port[0] = 21 20:21:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1) sendfile(r1, r2, 0x0, 0xf03b0000) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x2040, 0x0) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000080)=0xa79) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r6, 0xc0096616, &(0x7f0000000280)=ANY=[@ANYBLOB="01f3f0000000000000b5cfcc0d65baa05954a68bab8cb8f6a98a89ca50dcac3d968e2c07a0fad81f2bce16a438e8ba552df3928ecd35bb4ec61967e3e2c7b81b993112ca4ee4a169484c38a6038b92da04a4aa4e0c4fea8b4dfd5138828de8eb819d4619766986001e111a561d56d12bc6d5"]) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000611200000000000095000000000000007a46619360a5ebd3ccc19eddff817ea49675e25fa0d9bae0eddadce265843604"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r8, r7, 0x2}, 0x10) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000000)=r8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x30, 0x1, 0x0, 0x1}, {0x6}]}, 0x10) sendmmsg(r5, &(0x7f0000001e00), 0x0, 0x4000000) [ 1546.020534][T32480] lo speed is unknown, defaulting to 1000 [ 1546.040530][T32494] IPVS: ftp: loaded support on port[0] = 21 20:21:17 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0x9, &(0x7f0000000100)=ANY=[@ANYBLOB="42670010d7000000949554000200000024730001f0ffffff1a320400010000007f240600ffff00009761ffff01000000950000000000000018120000", @ANYRES32, @ANYBLOB="0000007c10000000"], &(0x7f0000000440)='syzkaller\x00', 0x5, 0x90, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="c80600991081d69f69c2000000000000000000", @ANYRES16=r5, @ANYBLOB="020025bd7000fbdbdf25090000000c00038008000300010000002800028014000100ac14140e00000000000000000000000006000f000900000006000f000100000058000380060004000000000008000500ac14142208000500ac1414100600040000200000060007004e240000080001000200000014000600fe8000000000000000000000000000aa080003000200000008000500e0000002080004000000000008000400020000000800050009000000080005007f0000000800040001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x41}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x218, 0x68, 0x0, 0x98, 0x0, 0x98, 0x180, 0x178, 0x178, 0x180, 0x178, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xa0}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xffffffffffffffff}, {0xffffffffffffffff, 0x7}}}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x278) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYRES64=r4], 0xfffffd9d) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r3, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r3, 0x0) connect$tipc(r3, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x3}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x48}}, 0x0) [ 1546.259305][T32494] lo speed is unknown, defaulting to 1000 [ 1546.359290][T32461] IPVS: ftp: loaded support on port[0] = 21 [ 1546.516516][T32542] SET target dimension over the limit! [ 1546.725326][T32542] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 20:21:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000340)) sendmsg$RDMA_NLDEV_CMD_GET(r2, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x48, 0x1401, 0x2, 0x70bd2c, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x420000015001}) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) write$tun(r1, &(0x7f00000002c0)={@void, @val={0x0, 0x0, 0x2, 0x1}, @mpls={[{0xffff, 0x0, 0x1}], @ipv6=@tcp={0x3, 0x6, "318cf8", 0x34, 0x6, 0xff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, {[], {{0x4e23, 0x4e22, r3, r4, 0x0, 0x0, 0xd, 0x4, 0x2, 0x0, 0xfff9, {[@mptcp=@add_addr={0x1e, 0xc, 0x0, 0xc, 0x2, @remote, 0xff, "c928"}, @eol, @window={0x3, 0x3, 0x6}, @window={0x3, 0x3, 0xdc}, @nop, @timestamp={0x8, 0xa, 0x0, 0x20}]}}}}}}}, 0x6a) syz_emit_ethernet(0xaa, &(0x7f00000001c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x12, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local, {[@generic={0x7, 0x3, '.'}, @ra={0x94, 0x4}, @cipso={0x86, 0xf, 0x0, [{0x7, 0x9, "d0cceef3646610"}]}, @generic={0x89, 0x7, "492c708365"}, @rr={0x7, 0x17, 0xb1, [@remote, @multicast1, @multicast1, @remote, @rand_addr=0x64010100]}]}}, {{0x0, 0x4e22, 0x41424344, r4, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x4, 0x12, "fd83aa59c82a8e41b8fb5972e57dfcff"}, @mss={0x2, 0x4, 0x7ff}, @fastopen={0x22, 0x8, "2c326560060e"}, @fastopen={0x8, 0x11, "c7b6c56cd747eb6d6f2d3cde746801"}, @mptcp=@capable={0x5, 0xc}, @fastopen={0x22, 0x2}]}}}}}}}, 0x0) [ 1546.850633][T32554] SET target dimension over the limit! 20:21:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0}}], 0x31e, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) r2 = accept4(r1, &(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x500, 0x70bd2d, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4048800) socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r4 = socket$caif_seqpacket(0x25, 0x5, 0x4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) 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)=0x2ba) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, &(0x7f0000000300)='wg1\x00', 0x4) [ 1547.200461][T32480] : renamed from tunl0 [ 1547.253378][T32480] IPVS: ftp: loaded support on port[0] = 21 20:21:18 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x808002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=0x0, @ANYBLOB="0200000000000000"], 0x20}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x5000228, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000007800)={'syztnl0\x00', &(0x7f0000007780)={'syztnl1\x00', 0x0, 0x2f, 0x2, 0x3, 0x4, 0x4, @loopback, @dev={0xfe, 0x80, [], 0x1c}, 0x40, 0x700, 0xffffffff, 0x400}}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000007840)={'batadv_slave_1\x00'}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000007900)={'ip6_vti0\x00', &(0x7f0000007880)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x6, 0x1, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x11}, 0x20, 0x3880, 0x7, 0x100}}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000008200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000081c0)={&(0x7f0000000dc0)={0x770, 0x0, 0x1, 0xdad, 0x25dfdbff, {}, [{{0x8}, {0x13c, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}]}}, {{0x8}, {0x214, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xffb}}}]}}, {{0x8, 0x1, r7}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}]}}, {{0x8}, {0x4}}, {{0x8}, {0x14c, 0x2, 0x0, 0x1, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0xff7f, 0xef, 0xfa, 0x1}, {0x9, 0x4, 0x6d, 0x7fff}, {0x1, 0x1, 0x2, 0x7}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8, 0x1, r8}, {0x1c0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r8}}, {0x8}}}]}}]}, 0x770}, 0x1, 0x0, 0x0, 0x4008800