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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1255.211345] SELinux: security_context_str_to_sid(system_u) failed for (dev 9p, type 9p) errno=-22 [ 1255.239721] device bridge_slave_0 left promiscuous mode [ 1255.255173] bridge1323: port 1(bridge_slave_0) entered disabled state 04:45:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x5d230400}, 0x0) [ 1255.409192] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:08 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) unshare(0x20080) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) chdir(0x0) r1 = socket(0x10, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) migrate_pages(0x0, 0x401, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0xfffffffffffffffc) write(r1, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) recvmmsg(r1, &(0x7f0000002ec0), 0x0, 0x2, &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, &(0x7f0000cab000)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000100)=0x7ff, 0x8) setresuid(0x0, 0x0, 0x0) write$selinux_create(0xffffffffffffffff, &(0x7f0000000200)=@objname={'system_u:object_r:auditd_var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x2, 0x20, './file0\x00'}, 0x5a) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) [ 1255.734094] SELinux: security_context_str_to_sid(system_u) failed for (dev 9p, type 9p) errno=-22 [ 1255.807067] device bridge1324 entered promiscuous mode [ 1255.868500] bridge1324: port 1(bridge_slave_0) entered blocking state [ 1255.906224] bridge1324: port 1(bridge_slave_0) entered disabled state 04:45:09 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1255.944943] device bridge_slave_0 entered promiscuous mode [ 1256.006142] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000000)) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmmsg(r4, &(0x7f00000026c0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000180)="7cdcaec13e40f60c57d27fc4681da47ffd0345d9b6a39787483b73016dd94162862625b01085578c2f147b13ceccb4237ec87a31d6623d4cf0d344f240ce77c9515796fa21c00670422899a2c60c0086077428719e37bd34472143a8ebd105814753dfe89dffed69c36335f56970eb96cfb5885b8df743979a4ca4fd093e2f2f192159487d0cc8039c94353a0bbe93ca792ec05fef38eaaebbd4c3bb88ee354f7132976453ae92dc7f42fa10eb92e5828670b03f5c3ed3b01b0fa0eb56aa5b085744fe69b46bbae70a5c4ccdde28f18d52a0e8de81ee7647eb344a483ba93f4fb256b458", 0xe4}, {&(0x7f0000000280)="7cfd58872e2f0d29aa4c9e6c27ef702143819a90b68f28b7d0f3f50ff881e933e99ca0d63cf366baf587902d7c98b2af099be0aae6c7a6554deb49c87fb6e615c0fb9da858fb81064aecf11d46575b99243c8ac26155593156a10547262d9e747ca712fde00049bf9ce99d0936c16f5ba35c656979cc6c", 0x77}, {&(0x7f0000000300)="494891ef66fc099c5e48f3ab1bcb318f532e9c478378dc0b6d6b0a60b4a4eb08b8b5a559b0a8bb50a081b03b8db94b9b85c2e796ec283bac4efd93d377ddf0e1310e84c2e171672557f22c38d826d5b9f87636335280d2cfee4577f90fbc57b9769a14fa3856232424e9f24eaf1517c70dfd90dd7274077f78ad1501a1f45a6d7072327f3b7bc5f2d499c883a32728f907266afac9e2ee22d36cf85846f83067c8ec93668affcbe43f0bc1a8", 0xac}, {&(0x7f0000000080)="335f3ea0877c64a16799f981dde69d98bac5ce68ce73cf73928946ced64a952abfe5a9f43ca42fc51b91808638b4878de1a99d0ec6b123f4c6c11c2230", 0x3d}, 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0x1000}], 0x2, &(0x7f0000002280)=[{0xa0, 0x10f, 0x1ff, "2e38eb3e17ce81ca03daf859d435344b636ec9689b1d5f0adbe6a181b5bdcf1e75feab7ceebc628ede3059ddcaafb2f8d6fa77ac43699ababcb19d1988efa34d76d06dd683569d5bf00b189ca8461d4a5e9fd0e044089216b593fb49d67d216b02f7006128f1b9a59f847f621f0fd921cb09f5f2c02934345ed50a768ee3f4ebd2792ab1f8e0c843b76cffcfe16ec7"}, {0xd0, 0x0, 0x7fffffff, "7d4710706a05e3a72991e6ae7643cc21246fa7979ce2332395be543ce98b118e45578bd6a55282f1f083c0cf4c59fa5d9753e66c99ec9bf6c82f9229c7dcfbbd81383cc04a3ae054b1d0ec1ae69142f584ead8c9a8a4a25e657a881f7e094425779fb0678c9c1dcbe06e9a9c844ddb21727fb38c63c055937b64fc0ba4066c19e4b700cfb173c58f832f36957e5fcc9a6b92d0ee6c5319886cc840cbeda773bdc50ac22fe2382f0cca9b71b531e1281575aac1de089106fc8f"}, {0xd0, 0x117, 0x41, "bbc6c5e8928eec5ce16bca7d7c570c53cb9fa578728f2d054e885c3ea834e1e53aa8caa415d6de713cd885555dd447e5fc96190c81851d5dd06d79f948a0253bfc1ce610e9b8e1d2c8644cdc61d22c95b0907c5c7f6e68303d8952cc6cd1a23ac4c1ba61f80d17df4b6dd1632cb8995230633fdcac283b9319096b92abe31a614b6c9626c9ae420ce22bed13e8b12e61a5af912617e3860d9f95d3f177d21b0b13ab1a5e3fb97d6b55508f44bcdb306fcd73c47fc16200e62f14ae"}, {0x88, 0x84, 0x9, "5cbdc4467f60744f6dc1476fd1fae8b8fe34b9ef2c39dd6b7918c7718a6aac377017e8344a64ff096ea32a10a87d77efadf431e3e096043a216697bf3ee8ce9ef541a4d3a322ca5f8f1d9b1e298f2e84b0edf737c70d4c323a272bc9ca4a21662ff2bce47fe13a0958e7dabc342077e87e71992eed759fde"}, {0xf0, 0x102, 0x6a7, "8616a18ebe6f9a9bedc655f14af8875c6096b2def39898a891de8570280ecfc108b5eb7cabc406cdb6ac2221424c3e217847f210ac8424aa8ef1d48df07f4a86083a7419aab2defd72654ab349a6c66072fe8352b61108cf4178d48d26522ec4047b8814b54e2ea86a6e9a29458ef99ba81b1b612eb361bef6854f0ebcfa43c76795f4183ebc5af8ad4feb4039b981c8b89c349aa7a19c20a1e6029e8f76ae741712a7131dbb26d705f3ccb57a5b0dace91566960ac1f6f116181374fad05256604a909de1bc2a3ba3e4d943fcaebdb85a239a1002e32ba258c6c3"}, {0x78, 0xe, 0x8, "79a98aa46aec9016e787d0912d195f9aaea397377de6dd7e91eb542bb169a7eba3be66e0fff14a7a3560847f55414e2b6451d9dceebf32bf373d20036db37576972c00b1e9cd62e56dd172cc8301927e24c377d51b39f5a91b3eb60f76f2ebc1edc47f50db99"}], 0x430}}], 0x3, 0x20000000) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 1256.106871] SELinux: security_context_str_to_sid(system_u) failed for (dev 9p, type 9p) errno=-22 04:45:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x5e230400}, 0x0) [ 1256.226936] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1256.381722] device bridge1325 entered promiscuous mode [ 1256.458936] device bridge_slave_0 left promiscuous mode [ 1256.469234] bridge1324: port 1(bridge_slave_0) entered disabled state [ 1256.528618] bridge1325: port 1(bridge_slave_0) entered blocking state [ 1256.536387] bridge1325: port 1(bridge_slave_0) entered disabled state [ 1256.546839] device bridge_slave_0 entered promiscuous mode 04:45:11 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00e00000ffffffffff00000a0000000000000000"], 0x38}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r7, 0xffffffffffffffff, &(0x7f0000000000)=0x7e6, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @loopback}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$inet6(0xa, 0x3, 0x2) r10 = fcntl$dupfd(r8, 0x0, r9) r11 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r11, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r11, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r11, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$PPPIOCSMRU1(r10, 0x40047452, &(0x7f00000002c0)=0x40) r12 = socket$inet6(0xa, 0x6, 0xff) ioctl$EXT4_IOC_MIGRATE(r12, 0x6609) 04:45:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(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) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x5f230400}, 0x0) 04:45:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000140)={0x6, &(0x7f0000000380)=[{}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {}]}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet6(0xa, 0x3, 0x2) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = socket$inet6(0xa, 0x3, 0x2) r9 = fcntl$dupfd(r7, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = accept4$tipc(r9, &(0x7f0000000180)=@id, &(0x7f0000000440)=0x10, 0x80000) signalfd4(r10, &(0x7f0000000480)={[0x101]}, 0x8, 0x80000) r11 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = openat$cgroup_subtree(r11, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) r13 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r13, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r13, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) r14 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r14, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r14, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) r15 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r15, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r15, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x3f, 0x1, 0x8, 0x0, 0x0, [{{r2}, 0x32ac}, {{r3}, 0x3ff}, {{r4}}, {{r12}, 0x8}, {{r13}, 0x2}, {{r14}, 0xfff}, {{r0}}, {{r15}, 0x81}]}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x28, 0x1, 0x0, &(0x7f0000000200)) r16 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xa8000, 0x0) ioctl$SOUND_PCM_READ_RATE(r16, 0x80045002, &(0x7f0000000040)) [ 1257.913849] SELinux: security_context_str_to_sid(system_u) failed for (dev 9p, type 9p) errno=-22 [ 1257.926689] nla_parse: 1 callbacks suppressed [ 1257.926698] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:11 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1258.219703] device bridge1326 entered promiscuous mode [ 1259.181911] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1259.193641] device bridge_slave_0 left promiscuous mode [ 1259.199239] bridge1325: port 1(bridge_slave_0) entered disabled state [ 1259.261602] bridge1326: port 1(bridge_slave_0) entered blocking state [ 1259.276478] bridge1326: port 1(bridge_slave_0) entered disabled state [ 1259.289669] device bridge_slave_0 entered promiscuous mode [ 1259.341907] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1259.487360] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1259.518411] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 04:45:12 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x60000000}, 0x0) [ 1259.847414] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1259.961965] device bridge1327 entered promiscuous mode [ 1259.990113] device bridge_slave_0 left promiscuous mode [ 1259.998224] bridge1326: port 1(bridge_slave_0) entered disabled state [ 1260.056738] bridge1327: port 1(bridge_slave_0) entered blocking state [ 1260.065437] bridge1327: port 1(bridge_slave_0) entered disabled state [ 1260.075549] device bridge_slave_0 entered promiscuous mode [ 1260.140926] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1260.181113] device bridge1328 entered promiscuous mode [ 1260.201173] device bridge_slave_0 left promiscuous mode [ 1260.207855] bridge1327: port 1(bridge_slave_0) entered disabled state [ 1260.711790] kauditd_printk_skb: 1 callbacks suppressed [ 1260.711802] audit: type=1400 audit(1583901913.926:165): avc: denied { map } for pid=30940 comm="syz-executor.2" path="/sys/kernel/debug/kcov" dev="debugfs" ino=17112 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 1260.926364] IPVS: ftp: loaded support on port[0] = 21 [ 1261.152197] chnl_net:caif_netlink_parms(): no params data found [ 1261.281396] bridge0: port 1(bridge_slave_0) entered blocking state [ 1261.288880] bridge0: port 1(bridge_slave_0) entered disabled state [ 1261.301043] device bridge_slave_0 entered promiscuous mode [ 1261.345422] bridge0: port 2(bridge_slave_1) entered blocking state [ 1261.351979] bridge0: port 2(bridge_slave_1) entered disabled state [ 1261.364513] device bridge_slave_1 entered promiscuous mode [ 1261.397030] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1261.453911] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1261.486376] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1261.498423] team0: Port device team_slave_0 added [ 1261.527120] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1261.539705] team0: Port device team_slave_1 added [ 1261.611705] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1261.619009] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) 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. [ 1261.647686] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1261.707097] device bridge_slave_0 left promiscuous mode [ 1261.717130] bridge1: port 1(bridge_slave_0) entered disabled state [ 1261.768094] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1261.776626] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1261.790610] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1261.799472] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1261.816801] device bridge_slave_1 left promiscuous mode [ 1261.822329] bridge0: port 2(bridge_slave_1) entered disabled state [ 1261.880898] device veth1_macvtap left promiscuous mode [ 1261.889937] device veth0_macvtap left promiscuous mode [ 1261.896265] device veth1_vlan left promiscuous mode [ 1261.902034] device veth0_vlan left promiscuous mode [ 1267.728495] device hsr_slave_1 left promiscuous mode [ 1267.778576] device hsr_slave_0 left promiscuous mode [ 1267.851299] team0 (unregistering): Port device team_slave_1 removed [ 1267.866987] team0 (unregistering): Port device team_slave_0 removed [ 1267.880437] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1267.921782] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1268.012128] bond0 (unregistering): Released all slaves [ 1268.072082] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1268.079021] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) 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. [ 1268.106546] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1268.120851] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1268.140616] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1268.229599] device hsr_slave_0 entered promiscuous mode [ 1268.286381] device hsr_slave_1 entered promiscuous mode [ 1268.325529] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1268.340223] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1268.536531] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1268.670479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1268.708024] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1268.730844] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1268.749180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1268.761707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1268.786051] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1268.792151] 8021q: adding VLAN 0 to HW filter on device team0 [ 1268.810656] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1268.820428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1268.840014] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1268.849224] bridge0: port 1(bridge_slave_0) entered blocking state [ 1268.855676] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1268.880473] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1268.897564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1268.915786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1268.930660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1268.951905] bridge0: port 2(bridge_slave_1) entered blocking state [ 1268.958358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1268.986428] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1268.997097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1269.021124] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1269.030613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1269.059511] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1269.069049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1269.084211] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1269.101982] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1269.113576] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1269.122030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1269.141598] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1269.169648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1269.190788] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1269.200121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1269.219663] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1269.247193] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1269.260862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1269.311829] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1269.331696] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1269.340369] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1269.349464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1269.367538] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1269.457113] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1269.473164] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1269.481069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1269.493880] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1269.592658] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1269.601204] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1269.614012] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1269.630032] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1269.639295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1269.649724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1269.661108] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1269.671838] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1269.685892] device veth0_vlan entered promiscuous mode [ 1269.716051] device veth1_vlan entered promiscuous mode [ 1269.724476] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1269.742263] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1269.761762] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1269.775902] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1269.785743] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1269.795750] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1269.805440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1269.815510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1269.831255] device veth0_macvtap entered promiscuous mode [ 1269.839159] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1269.855517] device veth1_macvtap entered promiscuous mode [ 1269.862376] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1269.879787] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1269.896625] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1269.910215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1269.921225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1269.931695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1269.943478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1269.953726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1269.965138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1269.975445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1269.986279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1269.996498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1270.006987] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1270.020112] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1270.029436] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1270.038448] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1270.049405] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1270.059247] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1270.069023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1270.087124] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1270.097978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1270.107978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1270.118550] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1270.128945] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1270.140145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1270.150120] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1270.160658] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1270.170769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1270.181379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1270.196570] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1270.208346] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1270.218638] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1270.235575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 04:45:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) fcntl$dupfd(r3, 0x0, r4) sendto$inet(r3, &(0x7f0000000180)="bfe07e0f710f5e9e7d8f52ed1973d69120f315e35aedcf8e7773afda03efafe249defa22964ddfc68aae94d00dae2041c7360a4ed32ca8c3b7bb490f7fa48a22b54a24fcb5e47d171b88149fb66215693cb55a29f4eb3a97c0f7dc4fd43617f4be2236f2c250392dd30ea22d412ae81f97bba0022b55a374bed98e7a40795bb71b8a724997a5bd6f4c66a9071813c58531c42dcd1dc36110fa18e5b57c53706e780e8181587e14", 0xa7, 0x4000000, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0xa446}, 0x10) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60a5b00100103a00fe8000100000000000000d00000000aaff0200000000000000000000000000018600907800"/70], 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x0, 0x0) 04:45:23 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000240)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000d0000040100000000000000014160000014001700000000000000006574683a00000000"], 0x30}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) 04:45:23 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x60230400}, 0x0) 04:45:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000003c0)) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3f2, 0x100, 0x70bd2d, 0x25dfdbff, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x400000) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000004c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, r3, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000400)=0x9, 0x4) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"/616], 0x268}}, 0x400c4) [ 1270.651747] QAT: Invalid ioctl [ 1270.686285] device bridge1329 entered promiscuous mode [ 1270.706978] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1270.761135] Enabling of bearer rejected, illegal name [ 1270.801364] QAT: Invalid ioctl 04:45:24 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1270.815863] bridge1329: port 1(bridge_slave_0) entered blocking state [ 1270.837818] bridge1329: port 1(bridge_slave_0) entered disabled state [ 1270.885200] device bridge_slave_0 entered promiscuous mode 04:45:24 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) accept4(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000001380)=[{&(0x7f0000000000)='y', 0x1}], 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lookup_dcookie(0x570d, &(0x7f0000000180)=""/226, 0xe2) fallocate(r2, 0x20, 0x0, 0xfffffeff000) write$FUSE_ENTRY(r1, &(0x7f00000000c0)={0x90}, 0x90) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r3, 0x0, 0x40000000, 0x10000101) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000001840)={0x1, 0x0, @ioapic={0x3000, 0x40, 0x5, 0x3, 0x0, [{0x1, 0x6, 0x7, [], 0x2}, {0x4, 0x78, 0x0, [], 0x6}, {0x63, 0x3, 0x8, [], 0x81}, {0x6, 0x6, 0x0, [], 0x1}, {0x81, 0x9, 0x8}, {0x2, 0x5, 0xff, [], 0x40}, {0xf7, 0x2, 0x9, [], 0xe1}, {0x81, 0x12, 0x1f, [], 0x8}, {0x1, 0x6, 0x0, [], 0x6}, {0x33, 0xc1, 0x40, [], 0x7}, {0x1, 0xf8, 0x1, [], 0xf7}, {0x9, 0x80, 0x0, [], 0x8}, {0x9, 0x81, 0xae, [], 0x5}, {0x55, 0x5, 0x7, [], 0x3}, {0x7, 0x8, 0x0, [], 0x3}, {0x20, 0x80, 0xb7, [], 0x7f}, {0x4, 0xdc, 0x1, [], 0x4e}, {0xf8, 0x4, 0x6, [], 0x3}, {0x55, 0x0, 0x8, [], 0xf4}, {0x0, 0xff, 0x6, [], 0x8}, {0xfe, 0x7, 0x0, [], 0x1}, {0x1, 0x0, 0x3, [], 0x9}, {0x7f, 0x5, 0x6, [], 0x7f}, {0x1b, 0x7, 0x6, [], 0xbe}]}}) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}]}}}]}, 0x38}}, 0x0) accept4$packet(r2, &(0x7f0000001e80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001ec0)=0x14, 0x800) r10 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r10, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000001f00)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000003040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000038c0)={'batadv_slave_0\x00', 0x0}) sendmmsg$inet(r4, &(0x7f0000003cc0)=[{{&(0x7f0000000280)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000980)=[{&(0x7f00000002c0)="5679cfc621137c202f82378fd03c345097e2d8d815c95c30fff3a6c836501c537409897571e8e6ee858c549ffbe0f3afef93e05ef64416edff87891ee3d7d360c6115145556b4f7ce689ad938f4d02ecf352bde06e130548e9ea3faed37c5c5f86e426dcc26abfd29ddeefe1b6e8a2a9bc2227f7c517ee88de5d22d7e615809d948c9f86e501b6e7880d18ac4cb1bb9cb0594043a9ec40dfaaecd8c744427d4299a1acd1255689399b7e1eabf092362b10a4d191a378de38bbc67a4adf1766cc62cdb5596e4e669e3371f09398ac037605c47a8c1e57c24cb685bf29112235887bf0", 0xe2}, {&(0x7f00000003c0)="122e60d65b052baa6f22e3542d5aa5e8d3d514f6364fcc28bfebcdabc3c58049b4fa35e2ef6403dbc07ecc29eabbb7382d9289a30757a1e03b4669d220032f2dce4ff7d44532cde6fce67bd023d17a21176acec211f48c9cb82fe0fb429b3122a020a7cc6410cdd25b0e7807baeb2cc4c2400f828c173336c8e83164332c2bdfbac50caa61e49fba8dadb3a62675490f6eb92b1b357dcb3851de02b9403ebddca6415766ad4985becf306dc1ba0312558db1197b8f0f06c4ed4025d61e4d1cdc044a28f0ecc62fc59864c67fb2b70cd9f89d42596dc9b9c3012278b21e9bd4536ab36203ec3a903bf8", 0xe9}, {&(0x7f00000004c0)="119d9e2786cc1c825e232ffa115555636d834843c62b0ba580a0c95a1af726a14713b7ebe41d7803c41d86356ac8e5fc3580cbbd3a718b11e33d441734d631c4bb1bfefd4a36f163717fee9dd2df137f2b91e9ff1f88c09fd1d6937f12209c5642684845d734856aa1ca4e59a42113a87865356048eb86ce5a0b7113073024b96edf277353fe46f0bcfded5fc73d64f1d7810c4040e26f92ba1ce8706a1880133c0c42f43ceac4ff51291bf0d7e121bc309be6", 0xb3}, {&(0x7f0000000580)="3eb870d579ac2c01cd95999f3502f29440dff0cb2c5d922ff77e1300597ea50a97a229239e54c6d9337793febc2fe24c3413309a9aac22f8eaaba68e797798ca3a21484e7fa165aadf9ad91661eb42f291c026c321a6bc95b2665397", 0x5c}, {&(0x7f0000000600)="6e552a9b0a70e1b6ae05afa4b02c3584a5d5f77e48e40cd75c90c84d18380d741eb8f622700e196b95d989cdc624439c732c528b2d1d5c7d0039ff7914894d63e869625404179aa048e5d7fab8b041c16c3e455ffae8b6b59b9b8d538c525a73380be070cc74be7c877641021d4e08365ce1bd1e263431ffd4dce77eef29dc6e88e13655c0d8addd94664fad8eba3ad2c98676e95cfc23b6d4eba0166c3a104433be0a321e1017d652b2448eaabdfd9dc41f50acfc7232dc0cfc1031cbc1d5229a60a5efbd9d876b0a37b16a3fc41cbeb58c24ba5c5a663cf73e67a4be", 0xdd}, {&(0x7f0000000700)="eef795f8cf552859d59e1120f09ee830c4e5709e1487d18067641fd997f3072d99593f09ab82f1d729576d6a66ed0f51f6e9e53aa1cf5d21db8523fdc08c3080ad95c2bdad0e7c709ddc427f5af230aab67725c0dc33103ce347f825a11a8ef7fe76188d1c69157a56b44a9c183c0f1a806bc88583ff29f0f6ab525a42fb766ccc11bee5285402addc3ce3a00a773677ec3cd0fef701de876184abc1ceda8879c16dc4fb623d6807319997027dec73125fec52b5435daa8df11392e1968edac29268574d7ddb0f44532a2d095fb11144ca9e5fd48077b539eafa2aaac30b05e823937a5b1d10796300c56bef583e15d4698b1da2dc", 0xf5}, {&(0x7f0000000800)="d0fc0e33777f04ff2e474740a2ccc47fbd0b7a73e6b31a61b9ee49be14bf2c097b92cfad062294446e7c564618c1b4d34efdfdbe0e99e69c6e78490a35091420cea86a6dc3e4921ae9991309d8f5963654521822b9f06f7db4c1c55c575930745a4882d1f9d18bfbe4d7c074407e98bb1b7e210e868d5d8189be9cdcaec225ab2dbd07e11fb9197d70ab06d3f564b5d8f5a54f028677801b42c39007ca352c5f3ea589fbd917eb5530e35f400d106d7460eb5172e61276fba613f9f218beba69403012ac8c", 0xc5}, 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0x1000}], 0x6, &(0x7f0000003080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @rand_addr=0xfffff801, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @broadcast, @dev={0xac, 0x14, 0x14, 0x17}}}}, @ip_retopts={{0x7c, 0x0, 0x7, {[@ssrr={0x89, 0x13, 0x4c, [@dev={0xac, 0x14, 0x14, 0x38}, @remote, @empty, @multicast1]}, @end, @timestamp={0x44, 0x28, 0x91, 0x0, 0x4, [0x0, 0x6, 0x26, 0x0, 0x8, 0x2, 0x87, 0x6, 0x7f8000]}, @lsrr={0x83, 0x27, 0x2f, [@broadcast, @empty, @remote, @multicast1, @multicast1, @local, @local, @local, @rand_addr=0x4]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @local, @broadcast}}}, @ip_retopts={{0x58, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x2c, 0x1, 0x3, 0x1, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@rand_addr, 0x81}, {@local, 0xffffffff}]}, @end, @rr={0x7, 0xf, 0x4e, [@remote, @local, @loopback]}, @rr={0x7, 0xb, 0xb8, [@local, @multicast1]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}], 0x150}}, {{&(0x7f0000003200)={0x2, 0x4e21, @local}, 0x10, &(0x7f00000032c0)=[{&(0x7f0000003240)="b9e3e8e931a470d5b8faf9c66c2d0d57e9abd6c74baec5e4d3c4a37065a001d96946eb3eb2de89517dd9be2bf2fb77f3b83913eb584426e7572dcce0d1a8c9b4b05436d80829685cbfa229bed5e7aac6a88496446eaa7e6d3ab5", 0x5a}], 0x1}}, {{&(0x7f0000003300)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f00000033c0)=[{&(0x7f0000003340)="74db24c58fd35beea99d115acc2c70a4d4d39244abe9640b935a0355043dfe9124710cb6b6df77bd72d996a179a743181d6dc42b62063c6d56cb5bbec7e18f3827bf7db0b04cf25b041291f8ca26a2d0a088c5a24c8743b0314b4f315ec49303e1c2cc9a13b0f836b7e94f5e6047364e74171f0735597c1bb9", 0x79}], 0x1, &(0x7f0000003400)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6d}}], 0x18}}, {{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000003440)="069b353518dc4dbe0b4731524ef065e3760b73ae60130b6b10b937d7294369a96a5811f5a0c911f02bd22e0a90d4a5a9a8e76f17f9f876116e7f400814aeb2ec3424429b0e2a5ee007d8a84d1889091ff6aa54defa0ce9290c778d75b5b77d8a5383e2297ebb093357f7bf59eb2f59f434eb8827e2cbeb38f2d6bb3da374be2e1c521dd0661670db691365dde86d3662a2ad10ccb2b87a8918d5f74465c7eac7b8d31fb0bfc4eaafe7451382cc43d1cd2635b1d350cbc534fe0ad21ebfa2e9e2372d139c6c66bd4c44d66b36b7358bb41262377c7857", 0xd6}, {&(0x7f0000003540)="25969a778e7f", 0x6}, {&(0x7f0000003580)="a16f7ad3a734da1d5518a6c5ec35d310d0bb4034dea73ea033a7cb42ae7c3f65606d7a07ea45384f56dc5313ee4a43f8f8434f86348dc9807ad2676fb676708f42eac10487e9bf1c03cdb77458d7da4ad66d72baf6056fd9b368dba8bc4df8abd30afb686d35b3dc96eb4188fc2313c8d84caca1188ba7a7dcd4e4ad1dad99408fac00c4abe03ac98f17cf6e9a6674842753fe37b502fac425ccb0d5db30bb809a4e0bb5908ea85876bc160cbaaa6dcf30a622e4f02e065c0eddd0a1a6494efbf137b409e54669ea7ec0f8151c21a0c1fd880c7e66146ebd2dbd4875c8671294df30408b80ba3a5799ca4f", 0xeb}, {&(0x7f0000003680)="def2b52cd6e6db987009653f91a6de29c56d2e64ec1c2b7d9a4bd180ff8222da4beff0df6d0cf8194190d435906337c5cc748977ff58514c6c6a0239e339997ad7fd2d42fdb22eaac2e800a2ceae1800db3bc21fe51f26bd536ccd011618a102c6a2", 0x62}], 0x4, &(0x7f0000003900)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r12, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}}}, @ip_retopts={{0x74, 0x0, 0x7, {[@lsrr={0x83, 0xf, 0x1b, [@local, @dev={0xac, 0x14, 0x14, 0x42}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_prespec={0x44, 0x54, 0xaf, 0x3, 0x6, [{@multicast1, 0x2400000}, {@rand_addr=0x2, 0x2}, {@dev={0xac, 0x14, 0x14, 0x2d}, 0x7f}, {@local, 0x2}, {@rand_addr=0x9, 0x7f}, {@multicast2, 0x1}, {@empty, 0x1f}, {@local, 0x7fffffff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x20}, {@local, 0x5}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x991}}, @ip_retopts={{0xd0, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x54, 0x97, 0x3, 0xa, [{@multicast1, 0xffff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4ed}, {@multicast1, 0x3}, {@local, 0x80}, {@rand_addr=0x401, 0x626}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x44}, {@dev={0xac, 0x14, 0x14, 0xf}, 0xffc0000}, {@local, 0x3}, {@local, 0xd95d}]}, @ssrr={0x89, 0x27, 0xed, [@broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x20}, @broadcast, @dev={0xac, 0x14, 0x14, 0x1a}, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x43, 0x3, [{0x6, 0xb, "f714cfcc039c787ec4"}, {0x5, 0x6, "a83f497f"}, {0x2, 0x7, "8e5d326d7c"}, {0x6, 0xa, "e87c1279e2057b53"}, {0x7, 0x6, "ce7e101b"}, {0x5, 0x5, "b451b7"}, {0x7, 0x10, "1ed27c2750212151664666357557"}]}]}}}, @ip_retopts={{0x120, 0x0, 0x7, {[@lsrr={0x83, 0x1f, 0x95, [@loopback, @multicast1, @broadcast, @empty, @multicast2, @local, @empty]}, @noop, @timestamp_addr={0x44, 0x44, 0xf2, 0x1, 0x5, [{@rand_addr=0x7, 0x4}, {@local, 0x776}, {@local, 0x8}, {@multicast2, 0x3}, {@local, 0x1f}, {@multicast2, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x5}, {@loopback}]}, @timestamp_prespec={0x44, 0x1c, 0xf4, 0x3, 0x1, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x2}, {@dev={0xac, 0x14, 0x14, 0x1c}, 0x400}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xa000}]}, @timestamp_prespec={0x44, 0x4c, 0x7b, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x1a}, 0x4}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x3}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@local, 0x5449}, {@multicast1, 0x7}, {@remote, 0x5}, {@rand_addr=0x7, 0x2df4f4fd}, {@rand_addr=0x7f, 0x3}]}, @timestamp_addr={0x44, 0x44, 0xab, 0x1, 0x5, [{@local, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x100}, {@multicast1, 0xfffffffd}, {@remote, 0x3}, {@broadcast, 0x80000001}, {@remote, 0x7}, {@multicast1, 0x3}, {@rand_addr=0x2, 0x8}]}]}}}, @ip_retopts={{0xe0, 0x0, 0x7, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x5, 0x7, "deb64ddb11"}, {0x6, 0xf, "d0290372534ea0ba5557af66af"}, {0x5, 0x4, "e39a"}, {0x6, 0xd, "50049cbe0b46b5b53d2a7b"}, {0x6, 0x7, "f3d9650bb9"}, {0x7, 0xf, "ab3d32251fab4683499420efd4"}, {0x6, 0x5, "80059d"}]}, @ssrr={0x89, 0x1b, 0xe5, [@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @broadcast, @local, @dev={0xac, 0x14, 0x14, 0x24}, @rand_addr=0x81]}, @cipso={0x86, 0x35, 0x2, [{0x0, 0x11, "d260e732721c272c02446812dc8dbb"}, {0x1, 0x7, "fc7525de2b"}, {0x1, 0x3, "a8"}, {0x6, 0x10, "8c41ec0e1ada8e7d8675987f0c79"}, {0x6, 0x4, "d6d5"}]}, @ssrr={0x89, 0x1f, 0x44, [@multicast2, @dev={0xac, 0x14, 0x14, 0x27}, @dev={0xac, 0x14, 0x14, 0x42}, @dev={0xac, 0x14, 0x14, 0x11}, @empty, @broadcast, @broadcast]}, @ssrr={0x89, 0x17, 0x5e, [@remote, @dev={0xac, 0x14, 0x14, 0xc}, @rand_addr=0xfb57, @rand_addr=0x7ff, @loopback]}]}}}], 0xffffffffffffff68}}], 0x8, 0x85) 04:45:24 executing program 3: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000500)='/dev/nvram\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f00000001c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r1, 0x0, 0x1, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/user\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) dup2(r2, r3) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x7fffffff) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, 0x0, &(0x7f0000000580)=ANY=[]}, 0x78) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x800, 0x8}, 0x8) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/bus/input/devices\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f0000000480), &(0x7f00000000c0)=0x40) ioctl$LOOP_CTL_ADD(r0, 0x7041, 0x0) [ 1270.957663] Enabling of bearer rejected, illegal name 04:45:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(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) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x61230400}, 0x0) [ 1270.999020] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x48}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1271.239730] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:24 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x410000, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="058f0021faffffff"]) syz_mount_image$hfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$UI_END_FF_ERASE(r8, 0x400c55cb, &(0x7f0000000180)={0x8, 0x4, 0x1}) syz_mount_image$afs(&(0x7f0000000040)='afs\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x2, &(0x7f00000014c0)=[{0x0}, {0x0, 0x0, 0x9b60}], 0x0, 0x0) [ 1271.388704] device bridge1330 entered promiscuous mode [ 1271.446209] device bridge_slave_0 left promiscuous mode [ 1271.451813] bridge1329: port 1(bridge_slave_0) entered disabled state [ 1271.550071] bridge1330: port 1(bridge_slave_0) entered blocking state [ 1271.558874] bridge1330: port 1(bridge_slave_0) entered disabled state [ 1271.567844] device bridge_slave_0 entered promiscuous mode [ 1271.645427] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:24 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75a60ab563e98b4b2a3d27a7082dbb78abd509ba3da80b856445ab100621d623f543bef2d9f066eb86cd89e9b08e3f5972fe9ca162b123e19268c89c9dd81c796f27f537cc5a3fb54aff8eaff04bde75dfbe8eac5dd1f4f6b59c41705b96a6711d4679079d0000000000000000000000c2beec92979184e4ca09b275c3208f0a208aa34fafdb01b60831770d434632295fb07277a2b99e55c21ec800c13afd7f7c21e0c9adf876e8e53a3f64b426e61ea9d7a0aadb4a118192c88d4cc4c3ed804fbdebdbc852d3cc5fc1cbb6d44480546e872b2e9114ad47f6034a20d80b49ae16d5e2a459c5ef46ddab31c7c2c43a27d1def9da9adbb893ee35df7579d4a75e3a0f78776a86b813c1a039c1e0c71f90185f5faaa8b2f7c4016284dcebeba22d6e1cbf4ab4559cc21f74992f0e0f2bc40507d094fbe5695e6bb0f946cd4837b39988f036cf695084c73ad254cd9ff4566d9cffe1cf5fa07448a7cf6d44f1d67fb4fd5ac3acf7d76262fa466235dcd0dd368fc47fc6c8d74c307f35c3240c83b00c2208fcbbc0a90b53e7eb98748a52f9872683582beaf3a4ccaa0000000068dd9ec79275d6357b3e8fbeb4466897a4a6ddc026aededa354d07010d850af2fe0333d945aaf83f3dd81da10e97bdd37dff64573462594992e18240c43e74fecaa1062aebd1b5089e1a4f9718b611f48fc249c4a32646e08a41e160edc2cbe7ae365532fac3933c404aada436493bcdd0737edaf553d89432131298c90f1e9d974440c1a87209e976dbe1781e28bee66b37b2d1b14459315a4ea9d44b225660973c8c0d02ecb6c2d6ddb65f0a04e7bd4d3b0bf7c878511277c564cb961cc4e4b239e8b3c5885d52f9db8bea5b43f5f0e18ce575a067712a737307a06512352dc3054c8fe1d502ba8dafcd6fd44d6950fd8152703e8afa7984821b373dd2ef9572449a5aba6f0000000000"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x62230400}, 0x0) 04:45:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4c}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1271.829413] audit: type=1800 audit(1583901925.046:166): pid=31018 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16685 res=0 04:45:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="b323ff0f000000e2ff080c0000f0080003", @ANYRES32=r5, @ANYBLOB], 0x5}, 0x1, 0x50000}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r4, 0x108, 0x70bd2d, 0x200, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r6, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 04:45:25 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r0, r3, 0x0, 0x11, &(0x7f00000000c0)='/dev/vga_arbiter\x00'}, 0x30) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r5, 0xc0045002, &(0x7f0000000040)=0x5ba09f51) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000240)) read$FUSE(r5, &(0x7f0000000380), 0x1000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) syz_open_procfs(0x0, 0x0) getpgid(0x0) memfd_create(&(0x7f0000000980)='lotrusted\x1a\x00\xee\xee\x91\xdc\x04>R\xba0Qe\x80\xe3}U\x01\xd0\xa9\xc9\xf1\xc9\x8d&\x90\xf6\x1a\x86\xd8\x02\xda6E\x17\xa9d\xcfcK\xfe\xf4\x99\xb7o\xff\at\xb6C\xef\x068\xcf\xd3\xb6\xbe\x98\x02\xa0\x90\xc8[\v\x93A\x7f\xc6\xa7\xcaEB\xb9\xaeS\x99\x86RI;\x0e\xf0\xcf\x9b\xff\x01\x00\x00\x00\x00\x00\x00\xc9\x85\xe2\xc9\x8bM\x1f\xcd%\x98\x16H\x9f\xbc\xb8\xd4\v', 0x5) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, &(0x7f0000000140)) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00'}, 0x30) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000180)=0x9b, 0x4) r6 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r6, 0x202002) keyctl$chown(0x4, r6, 0x0, 0x0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r6) [ 1271.949233] audit: type=1800 audit(1583901925.086:167): pid=31012 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16685 res=0 04:45:25 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1271.992353] device bridge1331 entered promiscuous mode [ 1272.002070] audit: type=1800 audit(1583901925.086:168): pid=31022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16685 res=0 [ 1272.039443] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:25 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) accept4(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000001380)=[{&(0x7f0000000000)='y', 0x1}], 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lookup_dcookie(0x570d, &(0x7f0000000180)=""/226, 0xe2) fallocate(r2, 0x20, 0x0, 0xfffffeff000) write$FUSE_ENTRY(r1, &(0x7f00000000c0)={0x90}, 0x90) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r3, 0x0, 0x40000000, 0x10000101) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000001840)={0x1, 0x0, @ioapic={0x3000, 0x40, 0x5, 0x3, 0x0, [{0x1, 0x6, 0x7, [], 0x2}, {0x4, 0x78, 0x0, [], 0x6}, {0x63, 0x3, 0x8, [], 0x81}, {0x6, 0x6, 0x0, [], 0x1}, {0x81, 0x9, 0x8}, {0x2, 0x5, 0xff, [], 0x40}, {0xf7, 0x2, 0x9, [], 0xe1}, {0x81, 0x12, 0x1f, [], 0x8}, {0x1, 0x6, 0x0, [], 0x6}, {0x33, 0xc1, 0x40, [], 0x7}, {0x1, 0xf8, 0x1, [], 0xf7}, {0x9, 0x80, 0x0, [], 0x8}, {0x9, 0x81, 0xae, [], 0x5}, {0x55, 0x5, 0x7, [], 0x3}, {0x7, 0x8, 0x0, [], 0x3}, {0x20, 0x80, 0xb7, [], 0x7f}, {0x4, 0xdc, 0x1, [], 0x4e}, {0xf8, 0x4, 0x6, [], 0x3}, {0x55, 0x0, 0x8, [], 0xf4}, {0x0, 0xff, 0x6, [], 0x8}, {0xfe, 0x7, 0x0, [], 0x1}, {0x1, 0x0, 0x3, [], 0x9}, {0x7f, 0x5, 0x6, [], 0x7f}, {0x1b, 0x7, 0x6, [], 0xbe}]}}) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}]}}}]}, 0x38}}, 0x0) accept4$packet(r2, &(0x7f0000001e80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001ec0)=0x14, 0x800) r10 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r10, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000001f00)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000003040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000038c0)={'batadv_slave_0\x00', 0x0}) sendmmsg$inet(r4, &(0x7f0000003cc0)=[{{&(0x7f0000000280)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000980)=[{&(0x7f00000002c0)="5679cfc621137c202f82378fd03c345097e2d8d815c95c30fff3a6c836501c537409897571e8e6ee858c549ffbe0f3afef93e05ef64416edff87891ee3d7d360c6115145556b4f7ce689ad938f4d02ecf352bde06e130548e9ea3faed37c5c5f86e426dcc26abfd29ddeefe1b6e8a2a9bc2227f7c517ee88de5d22d7e615809d948c9f86e501b6e7880d18ac4cb1bb9cb0594043a9ec40dfaaecd8c744427d4299a1acd1255689399b7e1eabf092362b10a4d191a378de38bbc67a4adf1766cc62cdb5596e4e669e3371f09398ac037605c47a8c1e57c24cb685bf29112235887bf0", 0xe2}, {&(0x7f00000003c0)="122e60d65b052baa6f22e3542d5aa5e8d3d514f6364fcc28bfebcdabc3c58049b4fa35e2ef6403dbc07ecc29eabbb7382d9289a30757a1e03b4669d220032f2dce4ff7d44532cde6fce67bd023d17a21176acec211f48c9cb82fe0fb429b3122a020a7cc6410cdd25b0e7807baeb2cc4c2400f828c173336c8e83164332c2bdfbac50caa61e49fba8dadb3a62675490f6eb92b1b357dcb3851de02b9403ebddca6415766ad4985becf306dc1ba0312558db1197b8f0f06c4ed4025d61e4d1cdc044a28f0ecc62fc59864c67fb2b70cd9f89d42596dc9b9c3012278b21e9bd4536ab36203ec3a903bf8", 0xe9}, {&(0x7f00000004c0)="119d9e2786cc1c825e232ffa115555636d834843c62b0ba580a0c95a1af726a14713b7ebe41d7803c41d86356ac8e5fc3580cbbd3a718b11e33d441734d631c4bb1bfefd4a36f163717fee9dd2df137f2b91e9ff1f88c09fd1d6937f12209c5642684845d734856aa1ca4e59a42113a87865356048eb86ce5a0b7113073024b96edf277353fe46f0bcfded5fc73d64f1d7810c4040e26f92ba1ce8706a1880133c0c42f43ceac4ff51291bf0d7e121bc309be6", 0xb3}, {&(0x7f0000000580)="3eb870d579ac2c01cd95999f3502f29440dff0cb2c5d922ff77e1300597ea50a97a229239e54c6d9337793febc2fe24c3413309a9aac22f8eaaba68e797798ca3a21484e7fa165aadf9ad91661eb42f291c026c321a6bc95b2665397", 0x5c}, {&(0x7f0000000600)="6e552a9b0a70e1b6ae05afa4b02c3584a5d5f77e48e40cd75c90c84d18380d741eb8f622700e196b95d989cdc624439c732c528b2d1d5c7d0039ff7914894d63e869625404179aa048e5d7fab8b041c16c3e455ffae8b6b59b9b8d538c525a73380be070cc74be7c877641021d4e08365ce1bd1e263431ffd4dce77eef29dc6e88e13655c0d8addd94664fad8eba3ad2c98676e95cfc23b6d4eba0166c3a104433be0a321e1017d652b2448eaabdfd9dc41f50acfc7232dc0cfc1031cbc1d5229a60a5efbd9d876b0a37b16a3fc41cbeb58c24ba5c5a663cf73e67a4be", 0xdd}, {&(0x7f0000000700)="eef795f8cf552859d59e1120f09ee830c4e5709e1487d18067641fd997f3072d99593f09ab82f1d729576d6a66ed0f51f6e9e53aa1cf5d21db8523fdc08c3080ad95c2bdad0e7c709ddc427f5af230aab67725c0dc33103ce347f825a11a8ef7fe76188d1c69157a56b44a9c183c0f1a806bc88583ff29f0f6ab525a42fb766ccc11bee5285402addc3ce3a00a773677ec3cd0fef701de876184abc1ceda8879c16dc4fb623d6807319997027dec73125fec52b5435daa8df11392e1968edac29268574d7ddb0f44532a2d095fb11144ca9e5fd48077b539eafa2aaac30b05e823937a5b1d10796300c56bef583e15d4698b1da2dc", 0xf5}, {&(0x7f0000000800)="d0fc0e33777f04ff2e474740a2ccc47fbd0b7a73e6b31a61b9ee49be14bf2c097b92cfad062294446e7c564618c1b4d34efdfdbe0e99e69c6e78490a35091420cea86a6dc3e4921ae9991309d8f5963654521822b9f06f7db4c1c55c575930745a4882d1f9d18bfbe4d7c074407e98bb1b7e210e868d5d8189be9cdcaec225ab2dbd07e11fb9197d70ab06d3f564b5d8f5a54f028677801b42c39007ca352c5f3ea589fbd917eb5530e35f400d106d7460eb5172e61276fba613f9f218beba69403012ac8c", 0xc5}, {&(0x7f0000000900)="7cc14056cddefdf372c80d4a91d74f4601d8c751363391abdfe07db95cba254a4fab0f2c493ff33daf2bfd47f8cc4161cae0b1a0904e0f4e3fe7445a1834ac9eb5a0e0dd7b8afaf92c20a99deeb152ce85a531a33dc683996b5e21e7", 0x5c}], 0x8}}, {{&(0x7f0000000a00)={0x2, 0x4e22, @rand_addr=0x7}, 0x10, &(0x7f0000000e00)=[{&(0x7f0000000a40)="5964bf2852b84a9dc0d05e2ec880e4bc80fc136806a8bd741f578012aa32dfa247a60d536f633f328e75bbf6d70130e55d7549ba95b17fb306136c687370e1014fe15576d5fc11fe001f3b57b9018ebaf6dbc8c8485e9f994f039a276dcf2e0a106755e5a8a25385915d19a2108fb7f72db104813d1546a5c93b8024e3ee0ac1a2cc55a33b731d4d51bb5810f28d75097572bea1155b2e39111d8bcc2be89be5d0c74546c456f6cef39fc523504607441c58c0bef0a638e16de7c380883193", 0xbf}, {&(0x7f0000000b00)="1fa9062e28c655c15aeccb22814603ce8edb13def85640e7d6e9c1468c470b8a0756243a2617eb0dbe013f2bc874e537dcf2ae7f4c0ad6c498678199be3bc2ed7f98a0df84658079e56ae4846fece3ecde1b466232ad9d863b4e870795b9260c1ab644230d83451b66b3892a37ded18fee4df53c27bff099f02fdc8b1b919f4cbe08ce55de89", 0x86}, {&(0x7f0000000bc0)="196f9504256fcc379b8e96b0e44dfd1cf96652e82a286f25d3fe5173c068f76e08eb516148f3aa7a5fbe9e388adae4753c5c00ff35abee7661d99745bb0012be521eb47905a67a8dcae3b90cd868cfdd67967feaf692340e9a4fd881da66cf246dece40219557cce183c280ccec499efc8aac8c62387e0e8c78825d3971f1271be5a9f1ce861f4e560b7179b9c274013cdd2de997dec17c880f4d299619771fa83758c97e8c4cccb5e2302381989b41a0992177b0f76bdff2e28e210f8eab64252c43bbe098b6dfcabe1e0d3c215ab762c62b0c6d0b7c39d7eab957280ec85ca9567", 0xe2}, {&(0x7f0000000cc0)="6ec7ecf731cf1d07af66c504a23a7d066476c1918abcbfc12a4ebbd7dcd3836ab1636c26d7faeb5d44eeb95c8373555e8a2ff5", 0x33}, {&(0x7f0000000d00)="3371b4ab2ce5794b0f68273cd72c7bbbc69318e809183acbf4a9ef01fdeac2fed1c6ff96da4d3d8de65dabf5a80b13594b4bcf6c7a31c2ffb6c9e6fcf062c6f5b80cf7a3279669243ae1d25bfc57f9ef72d0dd01f7913c1bef1281ab6176bb8fae9d2cdd3bff5861c0f4d48c6126dccfcb9cd3a03755ad6461bfb5b79821d3d465ed577f51055a47e70eefabb8dddc230bab7e233e266b117167af09138fb51ad12bb94ed76b509a5c9767367cf0d561c37de0ad37ca84576ccf8fab1703d909a628837097424ee4f6c99f459eb15da4ecb268c36e8cdcf303", 0xd9}], 0x5, &(0x7f0000000e80)=[@ip_retopts={{0xc0, 0x0, 0x7, {[@end, @timestamp_addr={0x44, 0x14, 0x25, 0x1, 0x3, [{@multicast2, 0x10}, {@dev={0xac, 0x14, 0x14, 0x3d}, 0x6}]}, @timestamp_prespec={0x44, 0x44, 0x58, 0x3, 0x8, [{@multicast1, 0x7fffffff}, {@loopback, 0x7}, {@loopback, 0x7}, {@empty, 0x7}, {@multicast2, 0x5}, {@rand_addr=0x17, 0x8001}, {@remote, 0xdf}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x7}]}, @ssrr={0x89, 0x17, 0x22, [@broadcast, @dev={0xac, 0x14, 0x14, 0x3d}, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x40}]}, @timestamp_prespec={0x44, 0xc, 0x35, 0x3, 0x1, [{@loopback, 0x9}]}, @cipso={0x86, 0x14, 0x2, [{0x2, 0xe, "dfaccdbc34e7e785443e7a42"}]}, @noop, @timestamp_addr={0x44, 0x1c, 0x34, 0x1, 0x9, [{@empty, 0x9}, {@loopback, 0x9}, {@dev={0xac, 0x14, 0x14, 0x38}, 0x6}]}]}}}], 0xc0}}, {{&(0x7f0000000f40)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10, &(0x7f0000001100)=[{&(0x7f0000000f80)="61e2e068c69383f60583236346e41873dbc88c89d541136a7270bd2f78fa1cab79251f3d6f925220cfb04cc7167a772ea499b354dcddedd91e76164d56bb4ea7c317fce8e7f6d15f077456c385626fa14272fd613924eb6d91ef7174833ecdc0780e3cfa6fd9afe5abe80f1bc6a28b5bc3d0e91590d4714c4f26679d0e095d1c25af558ba8ec592be98fb137fa17d8f9b9769f2724a9b66e00c7c3d06445aed84753e4bae5cc1de6ba191e5cef5625e6b443618a570194096e593829c2b555c0f051042aa4487293eca471e4cb500cc02511d53f553ff6282ddb737234cc45fa80ac7145f4dde065", 0xe8}, {&(0x7f0000001080)="00a76fe3f30b926fd977dad3e145cc83c7a719f6cb60f5865d97dea38062fd4eba9c97b208f6518d9845a3b68fa184a6618ab2f689db8bd2a0188a5ce5962bbf949ac8947943e15b9c2d44f3169eaf5e83929ad1e4fe3444ca58b6e79402a1e6ae90a59f4470635d9b99449abd117037c54f62", 0x73}], 0x2, &(0x7f0000001140)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xa6}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}], 0x30}}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001180)="6a80b1767b31abc557373d9aa01a01e5229630d2b72650bf3beffcbd556f18a0c79572e0fde17faceae726dd2f2fb891437333f57aaf465f63a8b7599e803133ae0cb6dba81b08e414c7af446b5dad5e02b7f27682520bbe13897c7ae6876f9ca99cbf4c99f7b80f71b4a15b2375090339feaca602f4277e55186aa9dd3da87c6409d1faeee0b78d98a7c67a5feddd5d1435fc5eadf45d761cb24060d3993707d972be504e", 0xa5}], 0x1, &(0x7f00000017c0)=[@ip_retopts={{0x0, 0x0, 0x7, {[@ra, @lsrr={0x83, 0x0, 0xa6, [@empty]}, @lsrr={0x83, 0x0, 0x21, [@multicast2, @loopback, @remote]}, @lsrr={0x83, 0x0, 0x58, [@loopback, @multicast1, @remote, @loopback, @empty, @loopback, @local, @remote]}, @generic={0x82, 0x0, "e008da8b1035313a"}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0xffff0000, @local}}}], 0x38}}, {{&(0x7f00000012c0)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000001740)=[{&(0x7f00000013c0)="525cbb3159a043edecfa2e01ca15fc3b12b3c3aa5099732b8d626b382419b18d012750cb242e1d3ba04135d47eaa68d6313ced89be5b86d6ef4133d5d6d3965e22a242f3be37bda08127c7f9c13fce66e234546fddc30f704f48ce74a67a8a96c0d45157ff9799f4795453a4050e5a8869502c90f1b62ee1c4e5ec23c99e30682f67da7aa10c5df162c3b736cf869f22721455733e337304429ceaf01ac770a6a12a3c12178802c8a8db4a2eb3274aad5bd1c29d2dadef6cac6ec5c58bc304f0b1fdc1f78e4982f08b130d3ca6e4be8d7abdc078345ea83f6ab8e51d202b71", 0xdf}, {&(0x7f00000014c0)="d7c3dc504b05aaf4c003fe85aee201025979a51397242e90768f5b03d18fa0cfc204fdd1d136ab5bef5b7b45f8c2eae4cc95a934742532b87df5a9e40bc79b073920412e3df48e8bb026d5bbcbba8453b5e911c7e5acdd24e8975e31a1f2b1bc0e8da249b86c6d1a00c86f9f670fa103fede21032bd43e31854b8b5c11b36517791ec794aba472f02f7d044c1ace072432edf044325706e98c18f46763cee96a3947035d3300576a43c69d7c47ad8be5b7", 0xb1}, {&(0x7f0000001300)="bed46c936f7c8e07c43ac38d153a95d46446bb68eca92c0ac42efb1042dddaadfb", 0x21}, {&(0x7f0000001580)="5bf6189b4e28dd8a8954e0a1e1e5e75cb42528337a5d8e312ef4a69aff5d98a71cf1516e9402f9d86b1f7aec511fc2bdc4a331a9a7ec5ab820746d7910989ea1add075b2270906770b5cb2a3c03d2623b7f4e4746e7a6cdd773e6907a2cb248b137df4220b7321d8c12aaadf31d2d22616f4115c246c9a343e41fab4ed8d43adbee6c8f797bc3ebea289", 0x8a}, {&(0x7f0000001640)="99aefa4b1f24f350c34271c5027e7395fde7c8eed6de3e7fb96c5d35587f65f118ce6c3350608797236629c1c9b83bc03906de295396b6d91bf658f0561b0d7fd3993cbe0ac25c3d950ad6f4f8a38a3422418b3f1a9933db6950ced976b8a2c13ffb348c31bc5d6da66e17fcf3fda544b38f8adc9324b6a084024d68417473a17437192f60057324b778091b7b0a0f82a6cad47f7ec3599caac469abd001038b622150ddec78f09007164e4ca953eef093bbacaede6ba250481696cb38fd6f42b974e9d060f7c060", 0xc8}, 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0x1000}], 0x6, &(0x7f0000003080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @rand_addr=0xfffff801, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @broadcast, @dev={0xac, 0x14, 0x14, 0x17}}}}, @ip_retopts={{0x7c, 0x0, 0x7, {[@ssrr={0x89, 0x13, 0x4c, [@dev={0xac, 0x14, 0x14, 0x38}, @remote, @empty, @multicast1]}, @end, @timestamp={0x44, 0x28, 0x91, 0x0, 0x4, [0x0, 0x6, 0x26, 0x0, 0x8, 0x2, 0x87, 0x6, 0x7f8000]}, @lsrr={0x83, 0x27, 0x2f, [@broadcast, @empty, @remote, @multicast1, @multicast1, @local, @local, @local, @rand_addr=0x4]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @local, @broadcast}}}, @ip_retopts={{0x58, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x2c, 0x1, 0x3, 0x1, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@rand_addr, 0x81}, {@local, 0xffffffff}]}, @end, @rr={0x7, 0xf, 0x4e, [@remote, @local, @loopback]}, @rr={0x7, 0xb, 0xb8, [@local, @multicast1]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}], 0x150}}, {{&(0x7f0000003200)={0x2, 0x4e21, @local}, 0x10, &(0x7f00000032c0)=[{&(0x7f0000003240)="b9e3e8e931a470d5b8faf9c66c2d0d57e9abd6c74baec5e4d3c4a37065a001d96946eb3eb2de89517dd9be2bf2fb77f3b83913eb584426e7572dcce0d1a8c9b4b05436d80829685cbfa229bed5e7aac6a88496446eaa7e6d3ab5", 0x5a}], 0x1}}, {{&(0x7f0000003300)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f00000033c0)=[{&(0x7f0000003340)="74db24c58fd35beea99d115acc2c70a4d4d39244abe9640b935a0355043dfe9124710cb6b6df77bd72d996a179a743181d6dc42b62063c6d56cb5bbec7e18f3827bf7db0b04cf25b041291f8ca26a2d0a088c5a24c8743b0314b4f315ec49303e1c2cc9a13b0f836b7e94f5e6047364e74171f0735597c1bb9", 0x79}], 0x1, &(0x7f0000003400)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6d}}], 0x18}}, {{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000003440)="069b353518dc4dbe0b4731524ef065e3760b73ae60130b6b10b937d7294369a96a5811f5a0c911f02bd22e0a90d4a5a9a8e76f17f9f876116e7f400814aeb2ec3424429b0e2a5ee007d8a84d1889091ff6aa54defa0ce9290c778d75b5b77d8a5383e2297ebb093357f7bf59eb2f59f434eb8827e2cbeb38f2d6bb3da374be2e1c521dd0661670db691365dde86d3662a2ad10ccb2b87a8918d5f74465c7eac7b8d31fb0bfc4eaafe7451382cc43d1cd2635b1d350cbc534fe0ad21ebfa2e9e2372d139c6c66bd4c44d66b36b7358bb41262377c7857", 0xd6}, {&(0x7f0000003540)="25969a778e7f", 0x6}, {&(0x7f0000003580)="a16f7ad3a734da1d5518a6c5ec35d310d0bb4034dea73ea033a7cb42ae7c3f65606d7a07ea45384f56dc5313ee4a43f8f8434f86348dc9807ad2676fb676708f42eac10487e9bf1c03cdb77458d7da4ad66d72baf6056fd9b368dba8bc4df8abd30afb686d35b3dc96eb4188fc2313c8d84caca1188ba7a7dcd4e4ad1dad99408fac00c4abe03ac98f17cf6e9a6674842753fe37b502fac425ccb0d5db30bb809a4e0bb5908ea85876bc160cbaaa6dcf30a622e4f02e065c0eddd0a1a6494efbf137b409e54669ea7ec0f8151c21a0c1fd880c7e66146ebd2dbd4875c8671294df30408b80ba3a5799ca4f", 0xeb}, {&(0x7f0000003680)="def2b52cd6e6db987009653f91a6de29c56d2e64ec1c2b7d9a4bd180ff8222da4beff0df6d0cf8194190d435906337c5cc748977ff58514c6c6a0239e339997ad7fd2d42fdb22eaac2e800a2ceae1800db3bc21fe51f26bd536ccd011618a102c6a2", 0x62}], 0x4, &(0x7f0000003900)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r12, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}}}, @ip_retopts={{0x74, 0x0, 0x7, {[@lsrr={0x83, 0xf, 0x1b, [@local, @dev={0xac, 0x14, 0x14, 0x42}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_prespec={0x44, 0x54, 0xaf, 0x3, 0x6, [{@multicast1, 0x2400000}, {@rand_addr=0x2, 0x2}, {@dev={0xac, 0x14, 0x14, 0x2d}, 0x7f}, {@local, 0x2}, {@rand_addr=0x9, 0x7f}, {@multicast2, 0x1}, {@empty, 0x1f}, {@local, 0x7fffffff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x20}, {@local, 0x5}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x991}}, @ip_retopts={{0xd0, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x54, 0x97, 0x3, 0xa, [{@multicast1, 0xffff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4ed}, {@multicast1, 0x3}, {@local, 0x80}, {@rand_addr=0x401, 0x626}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x44}, {@dev={0xac, 0x14, 0x14, 0xf}, 0xffc0000}, {@local, 0x3}, {@local, 0xd95d}]}, @ssrr={0x89, 0x27, 0xed, [@broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x20}, @broadcast, @dev={0xac, 0x14, 0x14, 0x1a}, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x43, 0x3, [{0x6, 0xb, "f714cfcc039c787ec4"}, {0x5, 0x6, "a83f497f"}, {0x2, 0x7, "8e5d326d7c"}, {0x6, 0xa, "e87c1279e2057b53"}, {0x7, 0x6, "ce7e101b"}, {0x5, 0x5, "b451b7"}, {0x7, 0x10, "1ed27c2750212151664666357557"}]}]}}}, @ip_retopts={{0x120, 0x0, 0x7, {[@lsrr={0x83, 0x1f, 0x95, [@loopback, @multicast1, @broadcast, @empty, @multicast2, @local, @empty]}, @noop, @timestamp_addr={0x44, 0x44, 0xf2, 0x1, 0x5, [{@rand_addr=0x7, 0x4}, {@local, 0x776}, {@local, 0x8}, {@multicast2, 0x3}, {@local, 0x1f}, {@multicast2, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x5}, {@loopback}]}, @timestamp_prespec={0x44, 0x1c, 0xf4, 0x3, 0x1, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x2}, {@dev={0xac, 0x14, 0x14, 0x1c}, 0x400}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xa000}]}, @timestamp_prespec={0x44, 0x4c, 0x7b, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x1a}, 0x4}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x3}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@local, 0x5449}, {@multicast1, 0x7}, {@remote, 0x5}, {@rand_addr=0x7, 0x2df4f4fd}, {@rand_addr=0x7f, 0x3}]}, @timestamp_addr={0x44, 0x44, 0xab, 0x1, 0x5, [{@local, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x100}, {@multicast1, 0xfffffffd}, {@remote, 0x3}, {@broadcast, 0x80000001}, {@remote, 0x7}, {@multicast1, 0x3}, {@rand_addr=0x2, 0x8}]}]}}}, @ip_retopts={{0xe0, 0x0, 0x7, {[@cipso={0x86, 0x48, 0xffffffffffffffff, [{0x5, 0x7, "deb64ddb11"}, {0x6, 0xf, "d0290372534ea0ba5557af66af"}, {0x5, 0x4, "e39a"}, {0x6, 0xd, "50049cbe0b46b5b53d2a7b"}, {0x6, 0x7, "f3d9650bb9"}, {0x7, 0xf, "ab3d32251fab4683499420efd4"}, {0x6, 0x5, "80059d"}]}, @ssrr={0x89, 0x1b, 0xe5, [@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @broadcast, @local, @dev={0xac, 0x14, 0x14, 0x24}, @rand_addr=0x81]}, @cipso={0x86, 0x35, 0x2, [{0x0, 0x11, "d260e732721c272c02446812dc8dbb"}, {0x1, 0x7, "fc7525de2b"}, {0x1, 0x3, "a8"}, {0x6, 0x10, "8c41ec0e1ada8e7d8675987f0c79"}, {0x6, 0x4, "d6d5"}]}, @ssrr={0x89, 0x1f, 0x44, [@multicast2, @dev={0xac, 0x14, 0x14, 0x27}, @dev={0xac, 0x14, 0x14, 0x42}, @dev={0xac, 0x14, 0x14, 0x11}, @empty, @broadcast, @broadcast]}, @ssrr={0x89, 0x17, 0x5e, [@remote, @dev={0xac, 0x14, 0x14, 0xc}, @rand_addr=0xfb57, @rand_addr=0x7ff, @loopback]}]}}}], 0xffffffffffffff68}}], 0x8, 0x85) [ 1272.108906] device bridge_slave_0 left promiscuous mode [ 1272.115423] bridge1330: port 1(bridge_slave_0) entered disabled state [ 1272.259050] bridge1331: port 1(bridge_slave_0) entered blocking state [ 1272.271990] bridge1331: port 1(bridge_slave_0) entered disabled state [ 1272.281921] device bridge_slave_0 entered promiscuous mode [ 1272.423435] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:25 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x63230400}, 0x0) 04:45:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000280)={0x10002, 0x0, 0x0, 0xfffffffe, 0x13, "00000000000000ff00"}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000000)=0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x2) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet6(0xa, 0x3, 0x2) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$OSF_MSG_REMOVE(r6, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000001140)={0xbb8, 0x1, 0x5, 0x3, 0x0, 0x0, {0xc, 0x0, 0x6}, [{{0x254, 0x1, {{0x3, 0x8}, 0x5, 0x9, 0x9, 0x84b, 0x1, 'syz1\x00', "e741d62a83985286faf7dd64bad246526f5c89ee1cd0c32f31741ce22e1de75c", "f1424e4e032a963ecd3771e18c874a2a92ad7f535c4be79f9446eed1dac1ed15", [{0x8, 0x4, {0x0, 0x4}}, {0x4, 0x4, {0x1, 0xfffff001}}, {0x81, 0x1174, {0x2, 0xc9}}, {0x7, 0x8000, {0x1, 0x1}}, {0x7, 0xad3f, {0x3, 0x5}}, {0x264d, 0x2000, {0x1, 0x6a6a}}, {0x0, 0x89a0, {0x3, 0x9}}, {0x6, 0x4, {0x1, 0x3}}, {0xf08e, 0xbc, {0x1, 0x2f}}, {0x4, 0x3, {0x2, 0xec1}}, {0x6b0, 0xfff, {0x0, 0x1}}, {0xb6, 0x3, {0x0, 0x8}}, {0x7, 0xa6, {0x0, 0x9}}, {0x8, 0x8bc9, {0x3}}, {0x7, 0x0, {0x3, 0x2}}, {0x7, 0x204, {0x2, 0x7}}, {0x6, 0x7f, {0x3, 0x3}}, {0x7f, 0x1, {0x0, 0x3}}, {0x7, 0x637c, {0x5, 0x100}}, {0x7, 0x5, {0x3, 0x731}}, {0x5, 0x101, {0x2, 0x2}}, {0x7fff, 0x7, {0x0, 0x7}}, {0x9, 0x83, {0x2, 0xfffffff7}}, {0x6, 0x1000, {0x2, 0x8001}}, {0x5, 0x4, {0x1, 0x81}}, {0x7f, 0x1f, {0x0, 0x7}}, {0xfffd, 0x2, {0x1, 0xfffffffa}}, {0x87, 0x3, {0x0, 0x40}}, {0x20, 0x200}, {0x200, 0xdc3, {0x0, 0x80000001}}, {0x7, 0x6, {0x1, 0x10000}}, {0x7fff, 0x26f2, {0x3, 0xfffffffd}}, {0x81, 0x5, {0x0, 0x4}}, {0x9, 0xce0, {0x1, 0x100}}, {0x5, 0x6, {0x3, 0x8}}, {0x7, 0x401, {0x3, 0x8}}, {0x266, 0x0, {0x3, 0x9}}, {0xf958, 0x0, {0x1, 0x4}}, {0x5, 0x0, {0x0, 0x1}}, {0x6, 0x1, {0x3, 0x1}}]}}}, {{0x254, 0x1, {{0x0, 0x6}, 0x6, 0x1, 0x4, 0x7, 0x8, 'syz1\x00', "378e8591982c771dd1462ff3b0dca8af6c7d7b2319b99c62732e3c62137cf277", "a37f4e7f2f3a3ebefb4f91cbc9684daec4cf6aa5715f4ec476c994c6680453e7", [{0x9, 0xfffb, {0x1, 0xdfc}}, {0x6, 0x8, {0x2, 0x4}}, {0x280, 0xfff9, {0x2, 0xd7}}, {0x1, 0x0, {0x1, 0x2}}, {0x6883, 0x1ff, {0x2, 0xfffffffb}}, {0x5, 0x8, {0x3, 0x6}}, {0x7fff, 0xfff, {0x2, 0x66294a72}}, {0x4, 0x2, {0x1, 0x7b04}}, {0x4000, 0x7, {0x2, 0x20}}, {0x2, 0x1, {0x0, 0xff}}, {0x101, 0x7ff, {0x1, 0x80000000}}, {0xffff, 0x5d, {0x2, 0x2}}, {0x2, 0x3ff, {0x1, 0x6}}, {0x3f, 0x8, {0x1, 0x9}}, {0x1, 0x1, {0x0, 0x1ff}}, {0x7, 0x101, {0x3, 0x6}}, {0x4, 0x8, {0x3, 0x81}}, {0x6, 0x4, {0x2, 0x5}}, {0x385, 0x2, {0x1, 0x7f}}, {0x1231, 0x5, {0x1, 0x1f}}, {0x1, 0x8, {0x3, 0x2}}, {0x401, 0x9b9, {0x2, 0x8}}, {0x7, 0x2a, {0x1, 0xfff}}, {0x4, 0xfffc, {0x3, 0x2}}, {0x9, 0x7, {0x0, 0x1000}}, {0xfffe, 0x6, {0x1, 0x1}}, {0xaa7, 0x1, {0x0, 0x200}}, {0x7f, 0x7ff, {0x3, 0xe00}}, {0xfff, 0x7, {0x3, 0x2}}, {0x40, 0xffc0, {0x2, 0x3}}, {0xc49, 0x863, {0x2, 0x3}}, {0xaa, 0x9, {0x2, 0x5}}, {0x2, 0x2b, {0x2, 0xffffff36}}, {0x101, 0xff, {0x0, 0xfffffffc}}, {0x2, 0x7, {0x3, 0x9}}, {0xbc, 0x6, {0x0, 0x55}}, {0x236a, 0xc3, {0x0, 0x9d34}}, {0x9, 0x0, {0x1, 0x10000}}, {0x4, 0x4, {0x0, 0x8}}, {0x20, 0x7, {0x2}}]}}}, {{0x254, 0x1, {{0x0, 0x1}, 0x7, 0x1f, 0xff00, 0xfeff, 0x10, 'syz1\x00', "4cf823616c592ac76f0b9bef33b165512b357d490622a88c0ade529292b8ad9a", "a78cbc71dea1b612f8150c916dd578f6af8496b679ad4a190a35bfe65b6bd421", [{0x3f, 0xa9f, {0x3, 0x2}}, {0x3ff, 0x2, {0x1, 0x1}}, {0x800, 0xfffa, {0x0, 0xfffffff9}}, {0x3, 0x0, {0x0, 0x5}}, {0x0, 0xc3ce, {0x3, 0x1}}, {0x6, 0x20, {0x2, 0x80}}, {0x401, 0x81, {0x1, 0x3}}, {0xd8b1, 0x7ff, {0x1, 0x4}}, {0x20, 0x3f, {0x0, 0x96}}, {0x3a8a, 0x1, {0x0, 0x976b}}, {0x1, 0x7ff, {0x0, 0x7}}, {0x9, 0x7f, {0x1, 0x5}}, {0xa0e, 0x1, {0x2, 0x7}}, {0x5, 0x6, {0x3, 0x4}}, {0x8232, 0x1000, {0x2, 0x10001}}, {0x2, 0x200, {0x2, 0x4}}, {0x1, 0x0, {0x0, 0xffffffff}}, {0x0, 0x0, {0x1, 0x7ff}}, {0x8000, 0x0, {0x3, 0x6}}, {0x2, 0x3, {0x1, 0x200}}, {0x1, 0xfffc, {0x1, 0x1}}, {0x81, 0x0, {0x2, 0x101}}, {0xc6f1, 0x8000, {0x1, 0x800}}, {0x9, 0x8000, {0x0, 0x8001}}, {0xb0, 0x1ff, {0x0, 0x2}}, {0xba, 0x7, {0x0, 0x9}}, {0x1, 0xffff, {0x1, 0x6}}, {0xfffd, 0x3, {0x2, 0xf8}}, {0x9897, 0x1, {0x1, 0x4}}, {0x100, 0x800, {0x1, 0x8000}}, {0x7, 0x4cd3, {0x2, 0xaac}}, {0x4, 0x2, {0x1, 0x2b860dc1}}, {0x9, 0x352, {0x0, 0x11c}}, {0x3, 0x52, {0x0, 0xfffffffe}}, {0x40, 0x1, {0x3, 0x1}}, {0x800, 0x80, {0x1, 0x8}}, {0x40, 0x6, {0x1, 0x20}}, {0x9, 0xfffb, {0x2, 0x4df0}}, {0x3, 0x7f, {0x1, 0xd73b}}, {0x5, 0x8, {0x1, 0x6}}]}}}, {{0x254, 0x1, {{0x3, 0x7f}, 0x81, 0x1, 0x6, 0x7fff, 0x1b, 'syz1\x00', "e5a5989841103427d8f67fa5f6a1d958d08063ccd46aacf79ed3d6f5f60dd7a6", "cefa7bd4d040b727e253bcb6909418f1b22785e61bbd1d3fb6a529a3f8faff49", [{0x7, 0xd2e, {0x2, 0x1}}, {0x1, 0x9172, {0x2, 0x6}}, {0xf96e, 0x40, {0x0, 0x3}}, {0x6, 0x5, {0x0, 0x9}}, {0x3, 0x9, {0x2}}, {0x6c54, 0x1f, {0x2, 0x80}}, {0xfff7, 0x3, {0x3, 0xc266}}, {0xc7, 0xd0, {0x1, 0xfffffffc}}, {0xffff, 0xc166, {0x3, 0x101}}, {0x5, 0x4, {0x2, 0x7}}, {0x3, 0x401, {0x1, 0x8}}, {0x9, 0xb98, {0x1, 0x3}}, {0x8001, 0x0, {0x3, 0x4}}, {0x1, 0x3ff, {0x0, 0x7}}, {0x8000, 0x8000, {0x1, 0x3}}, {0x1, 0x4800, {0x3, 0xfffffff8}}, {0x0, 0x20, {0x2, 0x10001}}, {0x400, 0x7, {0x1, 0x80000001}}, {0x1, 0x6e, {0x0, 0x5}}, {0x3, 0x4, {0x2, 0x9}}, {0x3b9f, 0x7790, {0x1, 0xfffffffa}}, {0xffff, 0x0, {0x0, 0x3}}, {0x80, 0x0, {0x1, 0x3}}, {0x6, 0x7, {0x3, 0x6}}, {0x4, 0x7ff, {0x1, 0x7ff}}, {0x3, 0x3, {0x3, 0xffff}}, {0x7db, 0x8, {0x3, 0x9}}, {0x8, 0x4, {0x0, 0x7}}, {0x2, 0xfffa, {0x3, 0x8}}, {0x5, 0x8000, {0x3, 0x4}}, {0xfe01, 0x0, {0x2, 0x841a}}, {0x18c, 0x6, {0x2, 0x200}}, {0x7, 0x21c, {0x0, 0x1}}, {0x2, 0x8000, {0x3, 0x6}}, {0x0, 0x2, {0x0, 0xf36}}, {0x5818, 0x9, {0x1, 0x9ac7}}, {0x2, 0xd38e, {0x3, 0x5}}, {0x4, 0x2, {0x1, 0x4}}, {0x1, 0x6, {0x2, 0x74b}}, {0x101, 0x6, {0x2, 0x1}}]}}}, {{0x254, 0x1, {{0x0, 0x7}, 0x5, 0xaf, 0x3ff, 0x4, 0xa, 'syz0\x00', "5bf8c5f88018c54b8cae74ca3e8551eccc75a22242c499ba30426131d65cd1e9", "367839ffabddf6a0bc2d6c54618b1af41293bdfee38f5808928d147b4a96c471", [{0x100, 0x0, {0x1, 0x4}}, {0x1, 0x7fff, {0x3, 0x2}}, {0x8000, 0xfff, {0x2, 0x200}}, {0xb7c, 0x7, {0x4f4b2b1d7baa903a, 0x3}}, {0x6, 0x1, {0x4a30717d531733bd, 0x9}}, {0x4, 0x8, {0x2, 0x1}}, {0x3, 0x8, {0x3, 0x4}}, {0x6, 0x7f, {0x3, 0x9}}, {0x7, 0x0, {0x2, 0x5}}, {0x1, 0x7, {0x2, 0x4}}, {0x4, 0x9, {0x2, 0x10001}}, {0x0, 0x0, {0x0, 0x6}}, {0x1f, 0x531a, {0x1, 0x9}}, {0x4, 0x8, {0x0, 0xad}}, {0x8, 0x101, {0x2}}, {0x9, 0x7fff, {0x3, 0xc185}}, {0x7ff, 0x2, {0x1, 0x7}}, {0x8000, 0x5, {0x3, 0x7}}, {0x8, 0x43, {0x2}}, {0x800, 0x8000, {0x1, 0x4}}, {0x34e3, 0x1ff, {0x2, 0x2}}, {0x2, 0x40ce, {0x1, 0xfffffd6a}}, {0x1000, 0x80, {0x3, 0x20}}, {0x2, 0xe4, {0x0, 0x2}}, {0x7ff, 0x2, {0x3, 0x8}}, {0x40, 0x6, {0x1, 0x2}}, {0x80, 0x1, {0x2, 0x3}}, {0x6, 0x5, {0x1}}, {0x3, 0x1, {0x0, 0x4}}, {0x7fff, 0x1, {0x1, 0x8}}, {0x2, 0x7, {0x3, 0x7}}, {0x20, 0xff, {0x1, 0xe6}}, {0x7, 0x2249, {0x3, 0x96b}}, {0x9, 0xd9, {0x2, 0x6}}, {0xb80d, 0x7aa, {0x1, 0x4}}, {0x7f, 0x5, {0x1, 0xce36}}, {0x1, 0x200, {0x0, 0x5}}, {0x826, 0x327, {0x3, 0x7}}, {0x40, 0xad, {0x0, 0xffff}}, {0x2, 0x5201, {0x1}}]}}}]}, 0xbb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x801) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="2e00003d44caf60200", @ANYRES16=r7, @ANYBLOB="00022bbd7000fcdbdf25450000000c00990002000000010000000c00990004000000040000000c009900040000000100000008000100040000000800010002000000"], 0x48}, 0x1, 0x0, 0x0, 0x44001}, 0x4040) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r8, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 04:45:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:26 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x95, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487509101cba12c07d57d995b61e89a4530f923062242b416ae9eeefc0e9c60ebab1c17682dc2b9381b72b100d0682fd0a0c4906b29e220dc28dac72599456d4c4e6f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084aa2f56d1cb398dff1db3df9858837458a4ca03767c69ce5f2a2b7b96b0d0b4af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a208e4557cd4ed88b37ab8674c644dca2faffc836c98b58cf1fe50917b2c6b05e6001c29d7ca47dc62a087cc7f0e055127bc50e40a369aba3b08f0a8620c4d29eff8408ea28a6cb9fcde0e0000000000005fa0c52f90bafb888ed8aa8d5d70cf2ec06edc22ca72157003b8beb850e2007f6118f6df8235d0fe1428c367c2d625414413dc04d025d4a6b727e1cd4bd9c6e123e37c81956901005352068bc40073b07ebe8e7023fb0ce22c76445275d13012e6d6e8304744704a88401b58461f89c9de98bbb0b91f080a0a6c0880e71efc8444c7a0bafa52c316250c709216f24d9e8ceb6ef708d56be4548dc36a359f0753174b766e0cfd836d81f7a18e02999483fc914f98eed61b12d87de304d73f4551301a24dd652a2c539c24af27a773bc206164fdda25bc2866f5fb64ed65afeefcc34c56040bf4c1315da2b2cbd54e4061eeef8aa93feae11a97af000000008b335accc588a66ce3155c7d14504a2c8e7f8ec8dd6ef48546127593b8b230c2496951629d7aab90cb7821e8aa04d014e935b4a10d5d8a4dc4ad752968981692612a6f7c93df32ea63b18ce9c3faa3e82ce9ce755b8127329495faaeeaafeb8a06db79334b94c06e9c58bf51d551471ad77c4db23ac9a11fa42a3df2e91155d8c4c72cdbbbc08ca1b02c9c7869129f3335c0d88ba0455e75520a583fb71fea4688b0d4b07fb65c658ab8181e11ea9ed4430cac9da320b7228229778b93e30ebcdfc9e7abf1fbb802abb9da4dfc7c897a019b826c146c25ee958cec146b0f8c40e06f93b310f44b64b4c9dbc08836a7d7d4f1a422c9ec3fb9346a59f80bc6403ed89a47373534822c3eedc3566062aaac6aac8e6fa89e950b0a175737eb8fd5b1a60a3b07cc11669c14245ec90000000000000000002e4936d62ea967806def9c0f660e31ae5103240c92619c9774012dc25becb0580b7769a045cf5d5247304b7bef6a670e9f210e767dd6b642f6471210b923195f440450d89b2087798b86eea72c95ce2917bd53d85587119c428c622335f7b720c5a2421ce526130214eaefbf157ffe18019629ee2fa725b1ffadad6b9031cb77bbd70891225b374e1f685b69422f75ac59a5faece0bd56224de22a36e67399ac7ec683ef9754e545aa0d6dc13fca61a5e529db342b6b7c21ea0b27a2ac0203ad6ceca4e21ae99beccd9d8a1d88cd1c9285f9489f3ee4b851a2b09ca3864fb4db860a3ad8ae30e486f416223c3e73ccef12ff664eb3660c2756bc5981883f5ccbdea1e280d2cd8dd22316eb41b5374916b4616d517f38121f272ac5ffca6b5ae9"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x30000}, 0x10}, 0x78) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = syz_genetlink_get_family_id$gtp(&(0x7f00000001c0)='gtp\x00') r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, &(0x7f0000000840)={0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r5, 0x8, 0x70bd26, 0x25dfdbff, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r8}, @GTPA_TID={0xc, 0x3, 0x2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x48884}, 0x4000000) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000040)={@rand_addr, @empty, 0x0}, &(0x7f0000000100)=0xc) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000140)={'wg1\x00', r9}) 04:45:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1273.085629] device bridge1332 entered promiscuous mode [ 1273.114234] device bridge_slave_0 left promiscuous mode [ 1273.119831] bridge1331: port 1(bridge_slave_0) entered disabled state [ 1273.180723] bridge1332: port 1(bridge_slave_0) entered blocking state [ 1273.198948] bridge1332: port 1(bridge_slave_0) entered disabled state [ 1273.212663] device bridge_slave_0 entered promiscuous mode [ 1273.225788] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:26 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0xffff, 0x0, 0x0, 0x0, 0x0, "00000000000000000000001e00"}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000200)={[{@jqfmt_vfsold='jqfmt=vfsold'}]}) 04:45:26 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x200002, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000, 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, 0x1000000, 0x1, @perf_bp={&(0x7f00000000c0), 0x5}, 0x8000000200004f3a, 0x800007f, 0x20000, 0x0, 0x100000001}, 0x0, 0x0, r0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x20000, 0x0) sync_file_range(r1, 0x9, 0x3, 0x1) syz_mount_image$ext4(0x0, 0x0, 0x9, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0xfffffffffffffe3a, 0x1}], 0x100488, 0x0) [ 1273.396430] device bridge_slave_0 left promiscuous mode [ 1273.402064] bridge1332: port 1(bridge_slave_0) entered disabled state 04:45:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = accept$unix(r5, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) getsockopt$SO_TIMESTAMP(r6, 0x1, 0x23, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)=ANY=[@ANYBLOB="aaaaaaaaaaaaa5b00800103a00fe8000100000002c00000d1994210e000000000000000000f7000000000000018600907800"/70], 0x0) 04:45:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x64230400}, 0x0) [ 1273.519175] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:26 executing program 3: wait4(0x0, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x8, 0x1, 0x1f) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@ipv6_newroute={0x50, 0x18, 0x800, 0x70bd2d, 0x25dfdbfb, {0xa, 0x14, 0x20, 0x7, 0xfd, 0x3, 0xc8, 0x1, 0xe00}, [@RTA_EXPIRES={0x8, 0x17, 0xfffffffe}, @RTA_IIF={0x8, 0x3, r5}, @RTA_GATEWAY={0x14, 0x5, @loopback}, @RTA_MARK={0x8, 0x10, 0x9}, @RTA_PREF={0x5, 0x14, 0x1}]}, 0x50}}, 0x40800) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket(0x1f, 0x80000, 0x8) [ 1273.699561] device bridge1333 entered promiscuous mode 04:45:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x68}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1273.769033] bridge1333: port 1(bridge_slave_0) entered blocking state [ 1273.778543] bridge1333: port 1(bridge_slave_0) entered disabled state [ 1273.807320] device bridge_slave_0 entered promiscuous mode 04:45:27 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='loginuid\x00') pwritev(r0, &(0x7f0000001440)=[{&(0x7f0000000080)='4', 0x1}, {&(0x7f00000001c0)="70a844f746faecb39c321aa86f638b092a116d721ee4b3684b62f6182b3cbd39b59ead1e8aa152700e1bd53cc5f6c8533a46c11827a57acd0ada", 0x3a}], 0x2, 0x19e3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$rose(0xffffffffffffffff, &(0x7f0000001480)="b1308f2bd8032c005a0c088db57e2564a3e2e2a631324861f28d1fd00bbb235c28c656bf595f0b75a42576a7f25b3d14a0caaaba450dd32db5979a92631e62320238283f08b6b8b6828d625e0b402f3a59275aa1c995edd944c176e61ab873ce95f58c74f09fdcb6f729d71d92c7ecf2d08c82e8c61eb952ce159f503b17b47478a1d79d0147f9a5823830da1ec9074761ce14c2bcf44e51f768e50145dc8b0703da3da7556c762dffe00d121dbf93e4492a61285f63f3903f2c87a8399c0472b4ca20403f0413bdc003aaee683cc3c4da0b2347a09bff", 0xd7, 0x20000080, &(0x7f0000001580)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x4, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x40) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='loginuid\x00') pwritev(r3, &(0x7f0000000200)=[{&(0x7f0000000080)='4', 0x1}, {&(0x7f0000000040)='4', 0x1}, {&(0x7f0000000180)='s', 0x1}], 0x3, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={&(0x7f0000000240)="9468b694f358918ce6bdacf6df552e618806f3c60d03828c0d1e1ee3908a4fddacb175fe98225e29f5d50bb8963ec86d81d3591df1a7d789d35a55fd0946b2b39ee66285319902e3f887342df65065275660ad871bbff2ebd77e85bea4da54a7136b8ee0f863558126379f4de8e633a949b892f2548fc0c2f680b7a6eb1fdb79d7349aeea025dfd26c2c3aefc6d0988577509abc0ffd71add038221fa7c9c7ee8e95e3ab1bf4eb3acdae255bea8b9f37142465dad382899f13fa247414bd7e7ff4bffbbef9efc6ebd7c40020518958d7a62bb47bdb63355ed3858b", &(0x7f0000000340)=""/252, &(0x7f00000000c0)="c6bb09de46aaf735b26afcba242d27debae5505d1aac1b3e7e88b82e972b0fb097080c5b527cdc71b64854e7e00df2ae90241c4b7a041b192bacffd26670a171518edb81d3991dd83ed494779dd0e69b3a1703c304d3045f95f9018e96549a8d2d3e3880fe8c2745", &(0x7f0000000440)="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", 0xfffffffd, 0x1, 0x4}, 0x38) [ 1273.860349] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x65230400}, 0x0) 04:45:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000005800)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000000)={0x0, 0x2, 0x4, 0x0, 0x0, {r2, r3/1000+10000}, {0x1, 0x2, 0x3f, 0x2, 0x4, 0x1f, "a2ae08cd"}, 0x3ff, 0x1, @planes=&(0x7f0000005840)={0x7, 0x400, @mem_offset=0x3, 0x100}, 0x7fff, 0x0, 0xffffffffffffffff}) sendmmsg$inet(r4, &(0x7f0000006200)=[{{&(0x7f0000005900)={0x2, 0x4e20, @rand_addr=0x100}, 0x10, &(0x7f0000005f00)=[{&(0x7f0000005940)="003fb11601f3e885030ead598cd519541602e0f2c5faac907a0c51615eb43e2a020466397b6fa6d93afaa5c1d50cca5231884254704496fad3343daaccb94f836ca23a5db551e5003060a578b34d8311d24efd96ce680ad5f931f9395e5a5e07cfddec1f59567a5ce3058ed6e09b8881f196c17a8a3e78dd41b7974896f96550129bb908fc65e726f08b6293ead3d37c84be4fcd962ddbeff439e745025fb69f336547ceecb17beb4b57842f3c6ba50324af40f1065eaa10d333e0d1b310c5c09f78b6b5eb0149b238a6a96af3c138f4", 0xd0}, {&(0x7f0000005a40)="f051915ccafcab5936540c6f451a428f7c8f54953bbd1be0961a9badf09018ecd1443807fe4927f28409aa1d76a05d5e03d3d6e1260521203d51f6a9e780e181a27ac687c7c2d430076cb80c8b262ed36a00bf4dce2f15a757cc47667ab4bfa13e782a404d9048e8c32aa91cbbe953f4b4229562da8c058fc706014e77e793bc0f6f59ce6f68799f72f31fdc0106dc280f9c6cbeb859c557ea0daf4b513aa5f41d280db159c07cf0a8b2facf3df5", 0xae}, {&(0x7f0000005b00)="96893e2370ee9e0f7a22f8746a6a880d5a39b280a0db547734bf2f32891eada40a8caa4fff7669801b2872d7fc76cff2a2260a6b2598d0cd9051df3c31cab7b2e23f5d00e9221bd2c3be04dccb57ed5c73412f09defc601f8d42f946ad27adc1e7d2daa863c4a3b662e650222048ceef30e45be44be541c250e87ad4f2d4ff775330dbf4e58dcda09fbfca9f71b00e6931e56984d40deefbdceff46ac75af220e6a5a61a1431d76b5a7959be8b9444a384e36f76360d893e5451cf66", 0xbc}, {&(0x7f0000005bc0)="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", 0xfa}, {&(0x7f0000005cc0)="011b11d4f71a1f2c9116a3a3d90142607eb6cd3fb7e13d852d0da9aa6462d81a7f22c1e0eb3f3cfd897253489f41e45231383a24838a1fa1a5af1d40e454999921d751cfae56172c4e6c02f4fd05c68e0df7df579acc1c76343c296770d0383654baec3ae964071017e7759f6c17408df8d3b4", 0x73}, {&(0x7f0000005d40)="afa25d80b94727a1b9d6deaa9651e8cbcdbc69d7e3bd7826cb6be8aa06be36fa77436a625b21ab3956c893b5af", 0x2d}, {&(0x7f0000005d80)="7e8d8d5690e4d5c39e79800092b92374db09fae9b8c40b2393499cb2a1ffd09811c1444bcb24ce89f082fa5759bae1", 0x2f}, {&(0x7f0000005dc0)="400d9ea4cf0c321c693ae5a84533fe2ad04398223fb5414bc00584d93c9a85769f8b9d0424b65b907a733732168cead3676924ca11c9ece0bccf0a42b853ff6a11d2d9f48c54d534357e2e216f92d52213faae48692f024aca8e8bf3c554c3100a786d303793acacac235920ca2aa534d37d1a78b93e12252e657ad5b31dcc4d3ad8aa5645cc6b8f8b0776b895d6d2389bd5f76ecaeaf2fcf461cf4a4fe1cc59260e900e9d3d67f825a290b88f76ff2db930ac01559b94bdbdae999f9be5049268918d82085274210cc61a938e1de6cba9a828109df93a1c01aa08b0094f41d73a26c158ae7b28b51e493ef1f95d58bb4f4ef17d7b", 0xf5}, {&(0x7f0000005ec0)="d0512ead14333c91baf514a69effcba56b9181a2d7", 0x15}], 0x9}}, {{&(0x7f0000005fc0)={0x2, 0x4e24, @empty}, 0x10, &(0x7f00000061c0)=[{&(0x7f0000006000)="b6aa3af6644c4eccb9d020ef4634a5b91ab62fd69065e334608d6eb725f5d75bcd1f710f3ae3974d7447d48aabee89fa3b3a265006ea77f25968fb84041fb140fde8717b60aee9981a723088f66f5df6ee8f825a2a441ae67221f7670b623acd6ba23ba8924279b11440403972efd24a5e64de7c8358882cea4558462d9ad25cff46457f5cd1a304721fb641ba898cdf56cb7a562f50828f98305fc71343ae18a5dcd6709155ee35b5950e7d47f6b21253fe6b858a87cee08118eb1db560aa941b07d30f98e1d52f8ed7eee4f114116059be", 0xd2}, {&(0x7f0000006100)="70ef092188d280d51fa800b63c0895191f35b203c067a31779e2f0a5699eb28ccd696ab350724fb79d4ea703ea", 0x2d}, {&(0x7f0000006140)="40136b70babe8b470681ef5f0d3a1fcb27eac84db963d912bb10aeb4036ff3e1b4f92dd1122e6e88be0699a019ea96dec4d31948cca18e6b55067e3a49d8cb20131d945c934ea4ca381edb11418094ba15ef345920f70ac491f4d495792c867ee19fab60e6592a7d98", 0x69}], 0x3}}], 0x2, 0x80) r5 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002540)='/dev/nvram\x00', 0x422180, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r7, &(0x7f0000002680)={&(0x7f0000002580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002640)={&(0x7f00000025c0)={0x78, 0x3, 0x8, 0x201, 0x0, 0x0, {0x7, 0x0, 0x3}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_GRE_REPLIED={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004000) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r7, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, 0x1, 0x8, 0x101, 0x0, 0x0, {0x1}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000040) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=@ipv6_getmulticast={0x14, 0x3a, 0x200, 0x78bd2c, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x14}}, 0x0) ioctl$PPPIOCSPASS(r7, 0x40107447, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x7, 0xff, 0x20, 0x6}, {0x8, 0x4, 0x2, 0x140000}]}) 04:45:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1274.128316] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:27 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ocfs2_control\x00', 0x4042, 0x0) openat$cgroup_ro(r2, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x26e1, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x0, 0x40}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, 0x0, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0xfffffffffffffc28) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001640)=ANY=[@ANYRES16, @ANYRES32, @ANYBLOB="f752eec3da1e5f1cec62a5f0a66a345cddcd436fd69f46df0d7545dcb3f04dcc7b3114dcf91c9670b8aa7f0442fcbd4035be1ef4774e3c702aeb884970830201801d585fd62357071365a35847f882e5162abdfea2e13999b630133736ec2cffc15daa62764c6074d04840d5"], 0x3}, 0x1, 0x0, 0x0, 0x24048006}, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(0xffffffffffffffff, r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x10, 0x0, &(0x7f000034f000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x7) r7 = openat$cgroup_procs(r6, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r7, &(0x7f0000000300), 0x12) r8 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) syz_open_dev$media(0xfffffffffffffffd, 0x1, 0x201) r9 = socket$inet_udp(0x2, 0x2, 0x0) r10 = socket$inet6(0xa, 0x3, 0x2) r11 = fcntl$dupfd(r9, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) accept$unix(r11, &(0x7f0000001400), 0x0) preadv(r8, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) io_setup(0x0, &(0x7f0000000280)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000340)=0x14) [ 1274.231804] device bridge1334 entered promiscuous mode [ 1274.275905] device bridge_slave_0 left promiscuous mode [ 1274.292016] bridge1333: port 1(bridge_slave_0) entered disabled state [ 1274.350537] bridge1334: port 1(bridge_slave_0) entered blocking state [ 1274.378005] bridge1334: port 1(bridge_slave_0) entered disabled state [ 1274.397471] device bridge_slave_0 entered promiscuous mode 04:45:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) sendmsg$NFQNL_MSG_VERDICT(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x14c, 0x1, 0x3, 0x101, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFQA_CT={0x7c, 0xb, 0x0, 0x1, [@CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'snmp_trap\x00'}}, @CTA_TUPLE_MASTER={0x40, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x7fff]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2000}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x6}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x1}]}, @NFQA_PAYLOAD={0xba, 0xa, "80bad6214acc276f3c1c1e7c2e179e4c2d9d50ae545127da31420fe9647b38da3fa56ecf2573a60249814ed78852e71da57b8a617c4e5f6f9105a0f787628d0b93819ce8f39c9a6fd43e1dfbf8e9ad54b5e7ec75fe6161d9bc5301771fda77bc799a539c0535c270baf4b248e748932cfc5676b10c70612cb8baefac2dbaf0af07c8e6622fdd24400d84db51d40dc840ad7881d194f380d5b11fd6dd95e0b09784b5e41fae3281da1943fa8eee7887485ecd99c769ac"}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4}, 0x10040080) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbb5babad6eb0d42fbbbbbbbb86dd60a5b00800103a00fe8000100000000000000d00000000aaff0200000000000000000000000000018600907800"/77], 0x0) 04:45:27 executing program 3: ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000000)={0x300000, 0x3, 0x4, 0x4000, 0x20, {0x0, 0x2710}, {0x6, 0x8, 0x7, 0xa8, 0x81, 0x1, "661ed435"}, 0xaa, 0x2, @userptr=0x4, 0x81, 0x0, 0xffffffffffffffff}) waitid$P_PIDFD(0x3, r0, &(0x7f0000000080), 0x1, &(0x7f0000000100)) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-control\x00', 0x501200, 0x0) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000200)) r2 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x3, 0x40ca80) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x90, 0x2, 0x7, 0x3, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xfffffffffffffa4a}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x400}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffff7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_PKTS={0xc}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000900}, 0x81) r3 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x8be, 0x44080) accept4$rose(r3, 0x0, &(0x7f0000000440), 0x400) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000480)=0x4, 0x4) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ttyS3\x00', 0x200002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000500)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000580)={0x990000, 0x7, 0x40, 0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x990906, 0x7e9e, [], @ptr=0x5}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0xa7, "1b048b6e56e1e688aa8c04dcd865a00cb92809a8d95e8d2e0ac17eb323992c1af882279d7c80c60a92e1ccc9e6eebd97750fd750aac9fc71dbba62e6951511954d778909e52ea163a6d03060f7cb4d99cf06ecb56cd4661653148534c05a7d537a97e6750510e5bb2c4654c4f2dcb09fd2896cb0daa7b827883ee05d94820cdf3f0e350cf07b300d822512608de1c4f68397968b89ff850e184bbeb1912cf8d4971ea374c74ed2"}, &(0x7f0000000680)=0xaf) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000006c0)=@assoc_value={r5, 0xa99a}, 0x8) r6 = syz_open_dev$binderN(&(0x7f0000000700)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r6, 0xc018620c, &(0x7f0000000740)={0x3}) ioctl$FITRIM(r6, 0xc0185879, &(0x7f0000000780)={0x8, 0x7f, 0x7}) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r7, 0x40284504, &(0x7f0000000800)={0x5a, 0x18, 0x119, 0x7ff, "8bc8aa0737a1b6568e997bfda1800da5c4685c1bc9822e9dba7fc8f455d0add7"}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={0xffffffffffffffff, 0x28, &(0x7f0000000840)}, 0x10) r8 = syz_open_dev$vcsu(&(0x7f00000008c0)='/dev/vcsu#\x00', 0xfffffffffffff993, 0x58580) mmap$snddsp_control(&(0x7f0000ffc000/0x2000)=nil, 0x1000, 0x2, 0x50, r8, 0x83000000) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f0000000900)={0x0, 0x0, [], @bt={0x3, 0x40, 0xcf7, 0x80000000, 0x4, 0x1}}) r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/ubi_ctrl\x00', 0x600241, 0x0) r10 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000a40)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r9, &(0x7f0000000b00)={&(0x7f0000000a00), 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x34, r10, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004080}, 0xc000) r11 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r12 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000bc0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r11, &(0x7f0000000d40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c00)={0xc4, r12, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:apt_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr="3d7cf551d147a85c783847add1fdb5fc"}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'syz_tun\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr="589abe7edac8e58a8cc159cfe9cfdb11"}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'system_u:object_r:initctl_t:s0\x00'}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20040005}, 0x20004051) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/kvm\x00', 0x10004, 0x0) fcntl$notify(r13, 0x402, 0x80000000) 04:45:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1274.569252] binder: 31184:31185 ioctl c018620c 20000740 returned -22 [ 1274.600245] binder: 31184:31185 ioctl c0185879 20000780 returned -22 04:45:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x65580000}, 0x0) [ 1274.679380] binder: 31184:31189 ioctl c0185879 20000780 returned -22 04:45:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1274.739834] device bridge1335 entered promiscuous mode [ 1274.751391] binder: 31184:31185 ioctl c018620c 20000740 returned -22 04:45:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x74}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1274.796026] device bridge_slave_0 left promiscuous mode [ 1274.807043] bridge1334: port 1(bridge_slave_0) entered disabled state 04:45:28 executing program 3: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) io_setup(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvfrom$rose(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fallocate(0xffffffffffffffff, 0x8, 0x4, 0x8c) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000d40)={'syz0\x00', {}, 0x55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf595, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x45c) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) write(0xffffffffffffffff, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00001da000/0x18000)=nil, 0x0, 0xfffffe72, 0x0, 0x0, 0xa00000000000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r4, r3, 0x80000) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x4}) [ 1274.919461] bridge1335: port 1(bridge_slave_0) entered blocking state [ 1274.956761] bridge1335: port 1(bridge_slave_0) entered disabled state [ 1274.990182] device bridge_slave_0 entered promiscuous mode 04:45:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x66230400}, 0x0) 04:45:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x6, 0xdf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="66dd5a1ea485468965efda431b8cf52d82e4c9a76a77c11e59cef507fcd67be2df68c7d32a209e44b396"], 0x1) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000080)=""/9, &(0x7f00000000c0)=0x9) mmap(&(0x7f0000004000/0x4000)=nil, 0x707100, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 1275.471416] device bridge1336 entered promiscuous mode [ 1275.509956] device bridge_slave_0 left promiscuous mode [ 1275.516581] bridge1335: port 1(bridge_slave_0) entered disabled state 04:45:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1275.579450] bridge1336: port 1(bridge_slave_0) entered blocking state [ 1275.596694] bridge1336: port 1(bridge_slave_0) entered disabled state [ 1275.608891] device bridge_slave_0 entered promiscuous mode 04:45:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75a60ab563e98b4b2a3d27a7082dbb78abd509ba3da80b856445ab100621d623f543bef2d9f066eb86cd89e9b08e3f5972fe9ca162b123e19268c89c9dd81c796f27f537cc5a3fb54aff8eaff04bde75dfbe8eac5dd1f4f6b59c41705b96a6711d4679079d0000000000000000000000c2beec92979184e4ca09b275c3208f0a208aa34fafdb01b60831770d434632295fb07277a2b99e55c21ec800c13afd7f7c21e0c9adf876e8e53a3f64b426e61ea9d7a0aadb4a118192c88d4cc4c3ed804fbdebdbc852d3cc5fc1cbb6d44480546e872b2e9114ad47f6034a20d80b49ae16d5e2a459c5ef46ddab31c7c2c43a27d1def9da9adbb893ee35df7579d4a75e3a0f78776a86b813c1a039c1e0c71f90185f5faaa8b2f7c4016284dcebeba22d6e1cbf4ab4559cc21f74992f0e0f2bc40507d094fbe5695e6bb0f946cd4837b39988f036cf695084c73ad254cd9ff4566d9cffe1cf5fa07448a7cf6d44f1d67fb4fd5ac3acf7d76262fa466235dcd0dd368fc47fc6c8d74c307f35c3240c83b00c2208fcbbc0a90b53e7eb98748a52f9872683582beaf3a4ccaa0000000068dd9ec79275d6357b3e8fbeb4466897a4a6ddc026aededa354d07010d850af2fe0333d945aaf83f3dd81da10e97bdd37dff64573462594992e18240c43e74fecaa1062aebd1b5089e1a4f9718b611f48fc249c4a32646e08a41e160edc2cbe7ae365532fac3933c404aada436493bcdd0737edaf553d89432131298c90f1e9d974440c1a87209e976dbe1781e28bee66b37b2d1b14459315a4ea9d44b225660973c8c0d02ecb6c2d6ddb65f0a04e7bd4d3b0bf7c878511277c564cb961cc4e4b239e8b3c5885d52f9db8bea5b43f5f0e18ce575a067712a737307a06512352dc3054c8fe1d502ba8dafcd6fd44d6950fd8152703e8afa7984821b373dd2ef9572449a5aba6f0000000000"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) sendmmsg(r0, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000002600), 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003d80)}}, {{&(0x7f0000002340)=@x25={0x9, @remote={[], 0x3}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="87ad0694b7615dff4bbf94ac4a10e7640b91175a4fc80e96643f2cb25839d5b87225783875218abf8f8e7c275a405b1bd276a2181bc0413a5fb3b28e71121be663ae54b12e8ee6f8ccc4f6d161dca38e714f8ef2453135ab3d72a1b00f9e4e76de5d166af3656293fd1776bc1e84dfd6a099dc825df1ada1d54ea8d62a871dc1777bb97173ae743253081f80c986b7e3c69e7a6c87a1bb2d", 0x98}, {&(0x7f0000000140)="9b1f519809", 0x5}], 0x2, &(0x7f0000000340)=[{0xe0, 0x0, 0x800, "e66ad02556ac9485efaf715ebdb2d02829aee6969f0933636176c2db9c2b6a8f8613c5b3ef9e2ab71087655c44ba228ed57b9559847f6ed939dae9fba1a75ad09b0266f3ba1e9eff99a1dc2886116eed60574fc3a92c5b9fc3971d30f97f345da8fd5ec873bb7f28a027250eea4909c48d44c1ebea8927f7c5e194eebc45beded314be0bfc3db189dccd1c505837b16e9688574931076dc740a58430111164008bf0a3655304c57247d81a923d7d019415cfcccc35e20c19dd29c6615b802b4f86fa4bc5b492604eb0eede140c"}, {0xe0, 0x116, 0x3, "9ff9f45bda86dc4abcf7d27f4cae31d5c2cecf981ec6813a13b3140d833d07a0864088649dd686b464b1df2c23f103e59195566302a228d57a7c7db97dcfe0e723875b9e82c0ed29c1eb2533f2810e977d73996a22aeca8ab9697870c0e73c23ef4cb1d34ce48327c1ad4ac0b8fcfe47854e3431250b36f8004aee7f4601572dfc69060393ed96f82a0fce0d932183030baf9374c0747a460be7b5c4cd2b9ad2d2e2d0beae83b19b1ce9075b700ea3eb79ed114636c8c24db291df68f233a4f5aa14409533207b428eec"}, {0x100, 0x100, 0x1000, "695ba4642478516ce8bb27d04624d927eac8127b7955fbfeb432d427748e068e0dd964253e6d713ded0882d8707e6c91345b7af7e49801ec897e8ae134540f8c154d5dd7de362da0606063a8c79c5c1597e216b742865c11304cd1bbebc5d73f879653b227bd89395bf64bf428537b795f465a59531d525a513dd9ee2931ec2a9618b0dfac9dafacf38145f2a5ec73422f9311714c3f0f3a53c3c4aa79216d5180a2785ab759b3774f9a0dc66969c0d6a503df6b1a14d5f296dc1cabda65c146bdbf21d9f664ad9d54e66581716f10ecdf0acc1fad68b46c5551e259472c0369a64070977e61dfef7c7d25"}], 0x2c0}}, {{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x4, 0x4, 0x2}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000240)="2330af56573d65408526acf7b5bb", 0xffffffffffffff9f}, {&(0x7f0000000280)="4decad79e44969aeee77e44ff4c0d7a342a2f2024f2dca085950be2f66646620f115d94e7a44893166d3a73cc25ad9da172bf8e5840ebb3e1e492afb824d20586ad71c4efded721c9aa9a7", 0x4b}, {&(0x7f0000000600)="607cb3fb0f20e59d8eb524f137ce4904b8c975530f835ef84ce181b550158ac4b3f47c4347257ed07d16dbda044d0f16f8f406e4535887da4bb75de12f", 0x3d}], 0x3, &(0x7f0000002640)=[{0xc8, 0x110, 0x3, "dab964784a5d25ae6f7faa470de8e6bb34d15afeeb941ddb76987345906d4ff08f449e932c9411869068edbb58375dde3702cc5985fc181ed623dcd7343ed47a3dce0d954f8456b23cba7872f3cea12fbe1ac7b935322ac5722baeb967901886dfbef22c0da4d9c0be4c985db2ad73e4709f9a08fcf12a0d98ff7d8de1d67c0ea4998c24e527e152e6d18eaf05dde1426b83a44380124fcf7c957afec6ccb072ed8da3ee609c81c4a329a7723b800c6f70f2719e8988"}, {0x70, 0x113, 0x5, "241c8118b83fce94d82df2f3b8e6891733aed36b225891cd17d22aeeb98c99ac41e55e17b1e6da4bd793fa89abdae2ad63ac96ef13e6557f8a5a967b161013a6ada8d558b7a5e46b2f0579d37b77f235f4b3a88da93787bcc6205e57e4bc94"}, {0x20, 0x103, 0x3ff, "bf849fa7a3b454ef17"}, {0xc0, 0x84, 0x1, "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"}], 0x218}}, {{&(0x7f00000008c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x4, 0x0, 0x3, 0x3}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000940)}, {&(0x7f0000002280)="158f8d8f4ec49e535490b6ad889001b6827db8a1ff2ead8eec757c61497f60c20c8ea8a9f3a1cf2e7ddda113b38fcfc00b24bad2c44520be3a931ca5a056bc5da0c8702187cd462095a24384dac9710b8cb2755645ce6a969de7eeeb3c4e1c6fd4f32def786d2e02a5717c58e8b4347f251dc0c73502e3b4a82a33fcaa99d2e1560b224b7a472391b09b443a9fce0338b95b7576e93d1d2f7ffe0c5733", 0x9d}], 0x2, &(0x7f0000002580)=[{0x40, 0x10e, 0x3, "b72133c1b2632e529dbae1cae1c57a351f03c55a660c355e4b1f58f5185defe772e2b5aa8d23d881bd"}], 0xfffffed3}}, {{&(0x7f0000000ac0)=@sco, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000b40)="8af3682b31a11962708f5301630393e852cad26d9ae763abfbc65932de45fa215fc5fa96a549222e17d03ac45d49e9dddffaeea540359ee92be78b3f586272af192f13a7b4e6832d19470cf7775a930770b463016099853b5d8357758e2b8105b4bfcc477bfbcddc855af2748a5deb969b1a8c700ce6a5938f1cac02087a7014bfe1a28d0be0b4fbbfa6aa930048fdc9e819bc63b3bd40ec245b007444f3e59fd67f98a9c246cdf82606bea1d34c05c8f77aa75b73bf652d61efe6a05cbacb71107b74afcff94b9d30aee32316c52f3dc20cc5288689", 0xd6}, {&(0x7f0000000c40)="efde0ecc2f9e70e7f498e1bb54092b9c559890abe7b8f420ecab212e2a898fee75509ada994b7f38f46abc1df07ea5c25d9c031a3004d7f2f29c952c0676427d4fd734a58820acbf5c3748462acb74e2c7f69b546135dd8951a333662ec2a41108f1e0f6a007e95dc91c0f17ccf69060fb600ad7be7c73a7a7d72ce4e8244484bf", 0x81}, {&(0x7f0000000d00)="ff884157c6960b9678bc1ea19ca9b6e69857982ddf42bed9ddfccaec5bfeb0c4bbfb012629a9da34ab3afa2446c934930a31f3927783a2bbb86fa1713b07f312600b095891c3af0482ebbecac66eb40314b3f1c491515deee205078b42ac5ff8", 0x60}, {&(0x7f0000000980)="90679c2e29bae0facfa473c169cec6582486d1ba7d398fe8841e99207132350330effc3d95b58b94eafe47c7c300afc38ea7bccee39f08b156d05243297dc80e004237256851bb3a2a33b0ef69ded104dbad6a53f93a20fda4cfb5d09566917aaaa96341b456e7e46c15bb00ecc7bce25f238a89e5010c9556a8412cbb572690439686027f8586b7bd6ef8d852d956b17780a19dcd0b1b5bac7f3e15097c94066610d309ce", 0xa5}, {&(0x7f0000000e40)="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0x1000}, {&(0x7f0000001e40)="2a9ed6aaaefeb791d70fa21220d5d3a924247654896bf61a12e658ae269e4229bcd9f613a58a8f0c06c319449951e473ed482483910ac5283cbabbe650cd1cc6cb01", 0x42}, {&(0x7f0000001ec0)="352c7f331575a6abf816bce65671bd889187e1b09e722edab973afe8e99cec5d7dce29da25fe5d853b968b795be0715796b9deb74e687ce5", 0x38}], 0x7, &(0x7f00000023c0)=[{0x50, 0x50532356d134c893, 0x8000, "a5674912dfd308c372ba9c2f2f9bca83251fa8a37f7a77adc896f5a31a3c0cd0cce9bc8c5f659237cc9a8d6f273057e1c0833f9810ab450fec5d493c7762"}, {0x110, 0x116, 0x6, "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"}], 0x160}}], 0x6, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 04:45:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(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) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x67230400}, 0x0) 04:45:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_udp(0x2, 0x2, 0x0) r10 = socket$inet6(0xa, 0x3, 0x2) r11 = fcntl$dupfd(r9, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x3ff) ioctl$IOC_PR_RELEASE(r11, 0x401070ca, &(0x7f0000000240)={0x4, 0x3ffffd, 0x1}) syz_emit_ethernet(0x46, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60a5b00800103a00fe8000100000000000000d00000000c1000200000000000000000000000000006f97886f75efe99b15c54afde0701ba9eadfa0f2f81ab00ba2bb41fd91b057a52279861cf1046c96bec1ed80b6f269461e0ce94065ca70a1fc18e07a79ad936bb7f04f4fad5dbab1d819e59d2aa68c4f06493058894ac9dc115333f06b1f47c3a03eeb53585c80f6b3b20d85373d6a77c237469e613964231f40ab09c8c40277102ddb87c396e0f933"], 0x0) r12 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r13 = ioctl$KVM_CREATE_VM(r12, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r13, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r13, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0xfff5, 0x0, 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r13, 0x4040ae70, &(0x7f0000000000)={0x4, 0x7f, 0x3, 0x607}) 04:45:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="680000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000380012800b00010067656e6576650000280002800500080001002000050003003f000000140007000019000000000000000000000000000108000500", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB], 0x68}}, 0x0) 04:45:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x10400, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1275.973191] device bridge1337 entered promiscuous mode [ 1276.008866] device bridge_slave_0 left promiscuous mode [ 1276.018008] bridge1336: port 1(bridge_slave_0) entered disabled state [ 1276.080539] bridge1337: port 1(bridge_slave_0) entered blocking state [ 1276.088498] bridge1337: port 1(bridge_slave_0) entered disabled state [ 1276.097879] device bridge_slave_0 entered promiscuous mode [ 1276.118686] device geneve2 entered promiscuous mode [ 1276.336034] nla_parse: 5 callbacks suppressed [ 1276.336043] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x23, 0xffff}) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000100)={0x8, 'netpci0\x00', {'veth0_to_hsr\x00'}, 0x3}) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55515bdc50b38a3ebf3defb30f8a906151", 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$sock(r4, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="cab3b9713b8fb9e91536e0459367f2ba9a70c6a894fe43336fe623f7b60bca38f713c0a712af6fa708b235757e28603d2fd43895c40f0ae43debbe253f378fcea1", 0x41}], 0x1}}], 0x1, 0x0) readv(r4, &(0x7f00000007c0)=[{&(0x7f0000001d80)=""/4096, 0x20011b6f}], 0x1) 04:45:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(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) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x68000000}, 0x0) 04:45:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="3e260f090f20e0350000d7a5f30f09020019e02626205bf30f098503f800443c0f20c0c00f0000000f22c0b949090000f3e1000fae44ee08", 0x38}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="8e080000", @ANYRES16=0x0, @ANYBLOB="0000000000000000ecff03000000"]}, 0x1, 0x0, 0x0, 0xc850}, 0x0) r4 = accept4(r2, &(0x7f0000000080)=@generic, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000280)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffff5d, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r10) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000440)={0x0, 0x80}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r5, 0xae9a) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) r13 = accept$ax25(r4, 0x0, &(0x7f0000000300)) accept4$ax25(r13, &(0x7f0000000340)={{0x3, @rose}, [@bcast, @rose, @rose, @rose, @null, @default, @default]}, &(0x7f00000003c0)=0x48, 0x80800) ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r12, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0xfff5, 0x0, 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r12, 0xae44, 0x7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000000000)) [ 1276.551863] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1276.606526] SELinux: security_context_str_to_sid(system_u) failed for (dev 9p, type 9p) errno=-22 [ 1276.649189] device bridge1338 entered promiscuous mode 04:45:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r1 = dup(r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) [ 1276.679779] device bridge_slave_0 left promiscuous mode [ 1276.693514] bridge1337: port 1(bridge_slave_0) entered disabled state [ 1276.746731] bridge1338: port 1(bridge_slave_0) entered blocking state [ 1276.754634] bridge1338: port 1(bridge_slave_0) entered disabled state [ 1276.771340] device bridge_slave_0 entered promiscuous mode 04:45:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60a5b00800103a00bd1cb5d1137e94ca56115bd05fc1fe8000ff070000ff020000000000000000000000000001860090780000000000000000000000002f2fca5ac52db6e8f0fc4faefb164a01499c6b2eaf402eb1e40113472ef6cae0c0e6b177c41dd18a9265dfa6e340950a19d5039d7c573ba76075b83b03df9c759981eb5da30935986d9429a5727affed22f003276fdfd47e"], 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L-', 0xc8}, 0x16, 0x0) 04:45:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r1 = dup(r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) [ 1276.856609] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf7}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x68230400}, 0x0) 04:45:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r1 = dup(r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) [ 1277.057023] device bridge1339 entered promiscuous mode [ 1277.082336] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75a60ab563e98b4b2a3d27a7082dbb78abd509ba3da80b856445ab100621d623f543bef2d9f066eb86cd89e9b08e3f5972fe9ca162b123e19268c89c9dd81c796f27f537cc5a3fb54aff8eaff04bde75dfbe8eac5dd1f4f6b59c41705b96a6711d4679079d0000000000000000000000c2beec92979184e4ca09b275c3208f0a208aa34fafdb01b60831770d434632295fb07277a2b99e55c21ec800c13afd7f7c21e0c9adf876e8e53a3f64b426e61ea9d7a0aadb4a118192c88d4cc4c3ed804fbdebdbc852d3cc5fc1cbb6d44480546e872b2e9114ad47f6034a20d80b49ae16d5e2a459c5ef46ddab31c7c2c43a27d1def9da9adbb893ee35df7579d4a75e3a0f78776a86b813c1a039c1e0c71f90185f5faaa8b2f7c4016284dcebeba22d6e1cbf4ab4559cc21f74992f0e0f2bc40507d094fbe5695e6bb0f946cd4837b39988f036cf695084c73ad254cd9ff4566d9cffe1cf5fa07448a7cf6d44f1d67fb4fd5ac3acf7d76262fa466235dcd0dd368fc47fc6c8d74c307f35c3240c83b00c2208fcbbc0a90b53e7eb98748a52f9872683582beaf3a4ccaa0000000068dd9ec79275d6357b3e8fbeb4466897a4a6ddc026aededa354d07010d850af2fe0333d945aaf83f3dd81da10e97bdd37dff64573462594992e18240c43e74fecaa1062aebd1b5089e1a4f9718b611f48fc249c4a32646e08a41e160edc2cbe7ae365532fac3933c404aada436493bcdd0737edaf553d89432131298c90f1e9d974440c1a87209e976dbe1781e28bee66b37b2d1b14459315a4ea9d44b225660973c8c0d02ecb6c2d6ddb65f0a04e7bd4d3b0bf7c878511277c564cb961cc4e4b239e8b3c5885d52f9db8bea5b43f5f0e18ce575a067712a737307a06512352dc3054c8fe1d502ba8dafcd6fd44d6950fd8152703e8afa7984821b373dd2ef9572449a5aba6f0000000000"], 0x15) r1 = dup(r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1277.139647] device bridge_slave_0 left promiscuous mode [ 1277.146692] bridge1338: port 1(bridge_slave_0) entered disabled state [ 1277.213624] bridge1339: port 1(bridge_slave_0) entered blocking state [ 1277.220533] bridge1339: port 1(bridge_slave_0) entered disabled state [ 1277.234410] device bridge_slave_0 entered promiscuous mode [ 1277.258380] 9pnet: Insufficient options for proto=fd 04:45:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x69230400}, 0x0) 04:45:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r1 = dup(r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1277.287762] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:30 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x101c0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffe}, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) socket(0x22, 0x80000, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r0 = getpid() syz_open_procfs(0x0, 0x0) getgid() write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x0) getgid() write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x0) getgroups(0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', &(0x7f0000000540), 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') getgid() write$FUSE_DIRENTPLUS(r1, &(0x7f0000000080)=ANY=[], 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') getgid() syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') getgid() mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) tkill(r0, 0x9) r2 = socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sched_getparam(0xffffffffffffffff, &(0x7f0000000100)) sendmsg$nl_route_sched(r2, 0x0, 0x0) socket(0x100000000011, 0x6, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000)=0xf, 0x4) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f0000000280)) socket$nl_route(0x10, 0x3, 0x0) [ 1277.438553] 9pnet: Insufficient options for proto=fd 04:45:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r1 = dup(r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:30 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}]}}}]}, 0x38}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x12}, 0xfffffffd, r7}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) r8 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r8, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r8, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) r9 = getpid() r10 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r10, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) r11 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r11, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)=@builtin='builtin_trusted\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r11, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="ff030200", @ANYRES16=0x0, @ANYBLOB="0000000000000000000004000000"]}, 0x1, 0x0, 0x0, 0xc850}, 0x0) r12 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r12, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r12, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYRESDEC=0x0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYRES16=r2], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES64=r8], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESOCT=0x0, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRESHEX=r9, @ANYPTR64=&(0x7f00000003c0)=ANY=[], @ANYRES32=r0, @ANYRESOCT=0x0, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESHEX=r8, @ANYPTR, @ANYRESDEC], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r8], @ANYRES64=r10, @ANYRESDEC, @ANYRES32=r11, @ANYRES32], @ANYRESOCT=r2, @ANYRES16=r12], @ANYRESDEC, @ANYRESOCT=0x0]}, 0xcf) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x3) [ 1277.547244] device bridge1340 entered promiscuous mode [ 1277.641440] device bridge_slave_0 left promiscuous mode [ 1277.652515] bridge1339: port 1(bridge_slave_0) entered disabled state [ 1277.671364] 9pnet: Insufficient options for proto=fd [ 1277.721948] bridge1340: port 1(bridge_slave_0) entered blocking state [ 1277.730237] bridge1340: port 1(bridge_slave_0) entered disabled state [ 1277.748015] device bridge_slave_0 entered promiscuous mode [ 1277.780365] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x6a230400}, 0x0) 04:45:31 executing program 0: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x6a, &(0x7f0000000000)={@broadcast, @random="a0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @dev, {[@rr={0x7, 0xf, 0x0, [@empty, @local, @broadcast]}, @lsrr={0x83, 0x7, 0x0, [@rand_addr]}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 04:45:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1278.035216] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x425}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:31 executing program 0: personality(0x100000) syz_mount_image$tmpfs(&(0x7f00000004c0)='tmpfs\x00', &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) 04:45:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r0, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)=ANY=[@ANYBLOB="aa00aaaabbbbbb86dd60a5b00800103a00fe8000100000000000aaff02000000020000000000000000907800"/70], 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000001c0)={@rand_addr, 0x0}, &(0x7f0000000200)=0x14) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x10}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000240)={'wg2\x00', 0x0}) r6 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r6, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r6, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r8, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}]}}}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000280)={'tunl0\x00', r9}) r12 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r12, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r12, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) ioctl$ifreq_SIOCGIFINDEX_team(r12, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x84, r1, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x4}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}]}]}, 0x84}}, 0x440480c4) r14 = socket$inet_udp(0x2, 0x2, 0x0) r15 = socket$inet6(0xa, 0x3, 0x2) r16 = fcntl$dupfd(r14, 0x0, r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) ioctl$VIDIOC_G_TUNER(r16, 0xc054561d, &(0x7f0000000080)={0x7, "7f07f7c2be6ebc5aec48e92f7b7a92c761ff3cd54488dd72276d5d9cd42aeb51", 0x5, 0x20, 0x9, 0x80, 0x10, 0x2, 0xffffff81, 0xbe}) [ 1278.220817] device bridge1341 entered promiscuous mode [ 1278.254915] 9pnet: Insufficient options for proto=fd 04:45:31 executing program 0: ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shmget(0x2, 0x1000, 0x1c, &(0x7f000096d000/0x1000)=nil) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000280)) syz_open_dev$usbmon(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x541100, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, 0x0, 0x0) poll(0x0, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(0x0) dup2(0xffffffffffffffff, r1) sched_setscheduler(0x0, 0x5, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r2, 0x8983, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sched_setscheduler(0x0, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x80000002811fffc) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x1) 04:45:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1278.279657] device bridge_slave_0 left promiscuous mode [ 1278.291845] bridge1340: port 1(bridge_slave_0) entered disabled state [ 1278.357564] bridge1341: port 1(bridge_slave_0) entered blocking state [ 1278.377595] bridge1341: port 1(bridge_slave_0) entered disabled state [ 1278.391977] device bridge_slave_0 entered promiscuous mode [ 1278.406850] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1278.437222] 9pnet: Insufficient options for proto=fd 04:45:31 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000001480)='/dev/dlm-control\x00', 0x14800, 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@xdp, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000000140)=""/91, 0x5b}, {&(0x7f0000001380)=""/165, 0xa5}], 0x5}, 0x10020) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r5, 0x6, 0x15, &(0x7f0000000000)=0xfffffeff, 0x4) ioctl$FIBMAP(r5, 0x1, &(0x7f0000001440)=0x2df) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$dsp(r1, &(0x7f00000014c0)=""/111, 0x6f) sendmmsg(r2, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3000, &(0x7f00000000c0), 0x2}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 04:45:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_client='access=client'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) [ 1278.564684] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1278.586230] device bridge_slave_0 left promiscuous mode [ 1278.598334] bridge1341: port 1(bridge_slave_0) entered disabled state 04:45:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x6b230400}, 0x0) [ 1278.664761] 9pnet: Insufficient options for proto=fd 04:45:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x0, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000340)='/dev/nvme-fabrics\x00', 0x140, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x40) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) pipe2$9p(0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x6, 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x28, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmmsg$sock(r1, &(0x7f0000000a00)=[{{&(0x7f0000000140)=@vsock={0x28, 0x0, 0x2711}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000000)="713d4d3d9ab7a25cf1f28b3b891e82c540e5b62b5e335bfd5f16504aad3c5a8a0ddb33c970718fb7a95654b709f07798d16b08", 0x33}], 0x1, &(0x7f0000000340)}}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001340)="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", 0x1000}], 0x1, &(0x7f0000000440)=[@mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14}}], 0x60}}, {{&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x2, 0x1, 0x2, {0xa, 0x0, 0x7, @mcast1, 0x800}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)="97abd692000b8862be3914295dd05dc665a32a372e70d19afecf9e83c5ddf3aaab38af7742e965a323ccaf07e2c5bb639045e448915764a9e0af59c3da9143816ea1dab33a11ddc8c8620ca076f3d42e35f68c504d2ef004347f56654a20174aadc838d75de9994a6f9ac07d2751c3b261bfec143e051d992e8cd527d4d05df49687496484f2f72e72afe09b29a0796de0cdbf5b62e73fc7540369", 0x9b}, {&(0x7f0000000600)}, {&(0x7f00000006c0)}, {&(0x7f00000007c0)="d09b9e4da6dc90c843e01da465857782f2bf4d59465e8ac2162a0961f3dbad5813067b4e07d1af84826822dd1c0c28a97b996367abef5308332a56db97800e3ae5050a3b21608e206ae4c8267d13f2d29af0fa7b0272c66ee3792fa528ced364e656f45489ed5542e6ce936729af8bc9b9831a1b060befc5d6dba4e36bcda84c51a6c8953ac468724b95a7b9cdcd2fa3f4b498e560a0d5bdc229e5e05607585d2e846e799ba3dc809b91601558", 0xad}, {&(0x7f0000002340)}, {&(0x7f0000003340)}, {&(0x7f00000008c0)="7386802aa3e02c05f4d256dd418b837e2afd4acbd630b1ae832d4b46adb8d482e6d36ea4e09b0bbc052738afba509ee9cbf0dad9b39d0dba8568c637507b4ba9595b30a78066311c5648629555a428008270178701e86ca1", 0x58}], 0x7, &(0x7f00000009c0)=[@mark={{0x14, 0x1, 0x24, 0x400}}, @mark={{0x14}}], 0x30}}], 0x3, 0x4800) lseek(0xffffffffffffffff, 0x6, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe83, 0x11, 0x0, 0x27) r4 = socket$rds(0x15, 0x5, 0x0) flistxattr(r4, &(0x7f00000001c0)=""/126, 0x7e) 04:45:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}], 0x6b}}) 04:45:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:32 executing program 3: r0 = socket(0x10, 0x80002, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000380)="3100000013000900690006342fc56aef40be44081000000046000107000000540d0003c0256465a300000000ffff0000b8", 0x31}], 0x1) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r4, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0xfffffff7, @loopback}, @in={0x2, 0x4e20, @local}], 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000000c0), 0x10) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000100)=0x0) prctl$PR_SET_PTRACER(0x59616d61, r6) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 1278.868214] SELinux: security_context_str_to_sid(system_u) failed for (dev 9p, type 9p) errno=-22 [ 1278.877016] device bridge1342 entered promiscuous mode [ 1278.947631] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, '/proc/consoles\x00'}}], 0x6b}}) [ 1279.027436] bridge1342: port 1(bridge_slave_0) entered blocking state [ 1279.035494] bridge1342: port 1(bridge_slave_0) entered disabled state [ 1279.057401] device bridge_slave_0 entered promiscuous mode [ 1279.115469] Enabling of bearer rejected, failed to enable media [ 1279.158766] SELinux: security_context_str_to_sid(system_u) failed for (dev 9p, type 9p) errno=-22 04:45:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x7}]}}}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_udp(0x2, 0x2, 0x0) r10 = socket$inet6(0xa, 0x3, 0x2) r11 = fcntl$dupfd(r9, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) readlinkat(r11, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)=""/4, 0x4) sendmsg$NFNL_MSG_ACCT_GET(r8, &(0x7f0000001500)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000014c0)={&(0x7f0000001400)={0x8c, 0x1, 0x7, 0x301, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x6}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7f}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x80000001}, @NFACCT_PKTS={0xc}, @NFACCT_FLAGS={0x8}, @NFACCT_FILTER={0x2c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xaa}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}]}]}, 0x8c}}, 0x2000c801) ioctl$SG_IO(r5, 0x2285, &(0x7f0000001340)={0x0, 0xfffffffffffffffd, 0xda, 0x0, @buffer={0x0, 0x1000, &(0x7f0000000300)=""/4096}, &(0x7f0000000080)="e4cf7c8bcdbd09b4372e8557e5cd37879c634edb50fe3a829936b4286b21280b7054c89e3b17081502fb9eec359781e639228d905908d023f0a130b165993c6a01cfadd7cb0c0de67acc37fee350ce4cdc80e6e6f11c8543eb738285d5fce6118065fcaeea6d3ad753cdef2128673b6232c8e2303c14db17b26076aa1ef09ec5cd33a5a2f6be40b214589b0b18ebbd0c6bf2cd1c5fa645dc7f8c7efe7ece0453830595cef8fb06285bb14e203bb15666e5165cacfabffbedac4e8a68dd34fbde4813662403251c552f1aac1cd69f0262d7d183582c59af8a26f7", &(0x7f0000000180)=""/91, 0x3ff, 0x10000, 0x3, &(0x7f0000001300)}) syz_emit_ethernet(0x56, &(0x7f0000000280)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}}}}}}}, 0x0) 04:45:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x6c000000}, 0x0) 04:45:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}, {@dont_hash='dont_hash'}], 0x6b}}) 04:45:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d43a222d4aa8fa0c3e961e2401d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd0d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d854691a1f2b34352fed522c4265e4ece52f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c79a122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f3648b4ee013640d018b42ef6b"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x500}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x200000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x4, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$BLKTRACESTART(r5, 0x1274, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r6, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) [ 1279.451041] SELinux: security_context_str_to_sid(system_u) failed for (dev 9p, type 9p) errno=-22 [ 1279.494245] device bridge1343 entered promiscuous mode 04:45:32 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWSET={0x50, 0x9, 0xa, 0x801, 0x0, 0x0, {}, [@NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0x12}, @NFTA_SET_TIMEOUT={0xc}]}], {0x14}}, 0x78}}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet6(0xa, 0x3, 0x2) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f0000000000)=0xd5b8) 04:45:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq={'euid'}}], 0x6b}}) [ 1279.586003] device bridge_slave_0 left promiscuous mode [ 1279.597103] bridge1342: port 1(bridge_slave_0) entered disabled state [ 1279.660709] bridge1343: port 1(bridge_slave_0) entered blocking state [ 1279.671495] bridge1343: port 1(bridge_slave_0) entered disabled state [ 1279.680458] device bridge_slave_0 entered promiscuous mode [ 1279.753819] SELinux: security_context_str_to_sid(system_u) failed for (dev 9p, type 9p) errno=-22 04:45:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x6c230400}, 0x0) 04:45:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000040)={0x1, 0x8}) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) getpid() r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) write(r3, &(0x7f0000000380)="df0f5caae67c037787ef12c8c735e24fe01148088e9974a7c9bf7d8591084209a07be3a1d93dd17e8868b94a2a873254dee1c34222f684ede8b7ee823787d6f55e15eb349d02fd1cd284a28b0e5c9faf578770e65e4b29068b4ec2941d16731f84715dfca7891c5583aa85221fa79885dfdc68ea3bb73e406cec332f1120f7211b747f", 0x83) ioctl$VIDIOC_QUERYSTD(0xffffffffffffffff, 0x8008563f, &(0x7f0000000140)) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/204, 0xcc, 0x0, 0x0) sendmsg$nl_netfilter(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001640)=ANY=[@ANYBLOB="58020000050b010e25bd7000fbdbdf250c0000043cf511efc6d5eda75b3728b47f540d6449aa379c83c68a18891d16c3728521afea89fad3c724aa36bc8b85889761116def8caa0a81195e261ddc022d376f623543e6478ac185eb39549a05f47e8f1f0cd0a2fc23a7be2b0e2ca97bb24d730ab5d6500c416222124b3e36bcbde0e2fd6889a45fbb0cc725cfcbbc35140edbf50573cfbd332e63dcc168ceb833b7"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r7 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r7, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r8, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) r9 = accept4(r8, 0x0, 0x0, 0x80800) ioctl$VIDIOC_S_STD(r5, 0x40085618, &(0x7f0000001380)=0x80000) sendmmsg(r9, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x4000000000000d0, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, 0x0) 04:45:33 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev, 0x0, 0x32}, 0x0, @in=@loopback, 0x0, 0x0, 0x0, 0x2, 0xff, 0x7ff}}, 0xe8) creat(&(0x7f0000000240)='./bus\x00', 0xa) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0x1000, 0x9, 0x8000, 0x80000000, 0x0, "ec18221dfd6119be5c96c7e5856e235a5c823b"}) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYRES16], 0x2}}, 0x50) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r2, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, &(0x7f00000000c0)=0x8000) 04:45:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5dc}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1280.029375] device bridge1344 entered promiscuous mode [ 1280.065004] SELinux: security_context_str_to_sid(system_u) failed for (dev 9p, type 9p) errno=-22 [ 1280.149680] device bridge_slave_0 left promiscuous mode [ 1280.162055] bridge1343: port 1(bridge_slave_0) entered disabled state [ 1280.243498] bridge1344: port 1(bridge_slave_0) entered blocking state [ 1280.266393] bridge1344: port 1(bridge_slave_0) entered disabled state [ 1280.300161] device bridge_slave_0 entered promiscuous mode 04:45:33 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000940)=ANY=[@ANYPTR64], 0x8) r5 = dup(r4) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',posixacl,nodevmap,access=client,privport']) 04:45:33 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 04:45:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x6d230400}, 0x0) 04:45:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1280.727975] device bridge1345 entered promiscuous mode 04:45:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x149002, 0x0) mkdirat$cgroup(r2, &(0x7f0000000080)='syz0\x00', 0x1ff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r3, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@random="8146c7586690", @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 04:45:34 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x200, 0x0) getsockname$netrom(r1, &(0x7f0000000200)={{}, [@netrom, @remote, @bcast, @null, @null, @default, @netrom, @default]}, &(0x7f0000000280)=0x48) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x24401, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000180)={0x2, &(0x7f0000000100)=[{0x8001, 0x4}, {0x6, 0xfffd}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xdba3dd835d632db6, 0x10, &(0x7f0000000000), 0xfdd1}, 0x48) 04:45:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 04:45:34 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) r0 = syz_open_dev$sg(0x0, 0xd99000, 0x10040) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x3) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYPTR64], 0x8) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) fallocate(r2, 0x0, 0x0, 0x8) write$binfmt_elf32(r2, 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x280202, 0x0) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) keyctl$chown(0x4, 0x0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000280)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, 0x0) setfsgid(0x0) getgroups(0x5, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0]) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r3) fstat(0xffffffffffffffff, &(0x7f0000000280)) mremap(&(0x7f0000a94000/0x2000)=nil, 0x569000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) [ 1280.770645] device bridge_slave_0 left promiscuous mode [ 1280.791083] bridge1344: port 1(bridge_slave_0) entered disabled state [ 1280.830991] bridge1345: port 1(bridge_slave_0) entered blocking state [ 1280.854752] bridge1345: port 1(bridge_slave_0) entered disabled state [ 1280.877986] device bridge_slave_0 entered promiscuous mode 04:45:34 executing program 0: ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000600)={0x9d0000, 0x8, 0x1ff, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)={0x990a95, 0x3, [], @p_u32=&(0x7f0000000580)=0x7f}}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000640), &(0x7f0000000680)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f76100", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}]}}}}}}}}, 0x0) 04:45:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 04:45:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x6e230400}, 0x0) 04:45:34 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x0, &(0x7f00000000c0)}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000000), 0x4) 04:45:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) fcntl$addseals(r1, 0x409, 0x2) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r3, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60a5b00800103a00fe8000100000000000000d00000000aafd020000000000000000000000000001be9a8955b6a9d66e8600907800000000f6247b61a21151f10ffaa0f7a192082588e4a35a0720da1a3fd55a7b41a024ae1341e3e31e84bb293c736d9fa65afc2e70730ef617addad6242f0cdd9fcc60fd1f80ece2bdedc38073a7018ce1b59260fe7698b7f34ec8db14d058ff295f2999de230ff87012fa8c544dab59431a5b931e35a2283eb71de2d2fe79c2aaa68eae119fb8fbedc42ebc6487a6dda9d5dfa01ef9ec8725e7849bcab6027abc5023435de1687c504f7654407f053c0561082c836d10dffc118fc3c3f8c51f9ba5193d110497b67dec454c6e8725ca1d4ad27b41a8e6b796d3fcfde9a156d6970ba61a2af9a4d6aadc8511dc2410282d70025c0202c5530beae7c41986d25a8096"], 0x0) [ 1281.118353] device bridge1346 entered promiscuous mode [ 1281.155233] device bridge_slave_0 left promiscuous mode [ 1281.187152] bridge1345: port 1(bridge_slave_0) entered disabled state 04:45:34 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockname(r3, 0x0, &(0x7f0000000080)) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x34, 0x1, 'mcast_rejoin_interval\x00'}, {0x12}, {0x8}}}]}}]}, 0x58}}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r5, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r5, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000100)={'team0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00'}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r6, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = socket$inet6(0xa, 0x3, 0x2) r9 = fcntl$dupfd(r7, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) accept$packet(r9, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000a00)=0x14) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r11, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}]}}}]}, 0x38}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) [ 1281.274836] bridge1346: port 1(bridge_slave_0) entered blocking state [ 1281.281998] bridge1346: port 1(bridge_slave_0) entered disabled state [ 1281.293973] device bridge_slave_0 entered promiscuous mode 04:45:34 executing program 0: syz_mount_image$cifs(&(0x7f00000000c0)='cifs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x7, &(0x7f0000002440)=[{&(0x7f0000000140)="7baedf0bc40b89eab41df78d3ac05c7cea0e5427d721a78477abfabab4cc57ef2ad227ca0aae89ea519e193d734210c6ab9900024cae32de0472c719576d7aedf5f692f3a13853ad3f36a551d7ebef0e2f79c9832aa09067a1dbbd3a8f4f1c92c28d3fb59b93af44cf61ecd0a27a7a20b3deaa", 0x73, 0x20}, {&(0x7f00000001c0)="8ab2cc9793035d784054b07fbb683945e4d73578942411479a116ad6d5b76b79c2054ab1d354abeac4b2b51356b33e193059ff3199c22b2216270d0c4847f1331781572db5389458cb3b6e65dc93d8e53f6366d3dfa9205e51c3a19ec97d2f61f1074dc79d7ca56c86e0d2a80946a6e03c1717af41cfbb6dc62e8087c344b08c113c061202b878ca9e69d919d23501732293caf4814db9f60d1100fa34062551cdea86ba2a7b3405c77d2c93e1fbd4cb5013a0680ef1506a77858a8192c170934c2a71f56b8f85c4ad92a8bcfb94d13fa6", 0xd1, 0x400}, {&(0x7f00000002c0)="2f37d1f87d5f19c64b8fe7fd824e6a73cf9be28954", 0x15, 0x8000}, {&(0x7f0000000300)="d3b89338e34de249388d60ebe6645459becc287eb05e9f9162a4135f2ccea8f7c4e628c9fc5635d3845aba35ed9b595f688327a3ee0eaf7783f0dd93703ff424fa61f38be1775b9113f2cc112eadf0af3201494a2bf6215e356dfed717189eaa8206e4a7c23963be6e2621225b97a45f82fd1a81f55256c540afd67295", 0x7d, 0x3}, {&(0x7f0000000380)="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0x1000, 0xf9}, {&(0x7f0000001380)="d50bf5a9226823bd8eb19d1970695fcc40debd0317774e0ed97442cdd8b57ef9dcc43ed212e67f3ac6823c0c9bdecde58cff430bbfbf5cb1509e9f202e17a7fa6fd5b27256a6987c7dbd5dd950dcc0310d129b408b53e884c1bf8275f48a735e066a9fac0ddbe7c0aee3a524dbed4d1f1c5075b8c5913caaa3a063d804a3ea749f0f7df888a65eac5ff0b105415953823837aad0", 0x94, 0x4000000}, {&(0x7f0000001440)="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", 0x1000, 0x1}], 0x900000, &(0x7f0000002500)='keyring\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_rxfh={0xf, 0x0, 0x0, 0x0, 0x0, "9c243a"}}) 04:45:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(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) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x6f230400}, 0x0) [ 1281.466321] nla_parse: 9 callbacks suppressed [ 1281.466331] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:34 executing program 1 (fault-call:10 fault-nth:0): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1281.667412] FAULT_INJECTION: forcing a failure. [ 1281.667412] name failslab, interval 1, probability 0, space 0, times 0 [ 1281.703583] CPU: 1 PID: 31566 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1281.711506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1281.717147] device bridge1347 entered promiscuous mode [ 1281.720863] Call Trace: [ 1281.720889] dump_stack+0x188/0x20d [ 1281.720909] should_fail.cold+0xa/0x1b [ 1281.720928] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1281.741377] __should_failslab+0x115/0x180 [ 1281.745622] should_failslab+0x5/0xf [ 1281.749344] __kmalloc_track_caller+0x2cb/0x770 [ 1281.754024] ? wait_for_completion+0x3c0/0x3c0 [ 1281.758604] ? strndup_user+0x70/0xe0 [ 1281.762440] ? vfs_write+0x15b/0x550 [ 1281.766170] memdup_user+0x22/0xb0 [ 1281.769723] strndup_user+0x70/0xe0 [ 1281.773367] ksys_mount+0x38/0x150 [ 1281.776927] __x64_sys_mount+0xba/0x150 [ 1281.780924] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1281.785634] do_syscall_64+0xf9/0x620 [ 1281.789455] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1281.794662] RIP: 0033:0x45c4a9 [ 1281.797865] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 04:45:35 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x22339, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ocfs2_control\x00', 0x4042, 0x0) openat$cgroup_ro(r2, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x26e1, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000, 0x40}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, 0x0, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0xfffffffffffffc28) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r7, 0x89a0, &(0x7f00000005c0)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @empty}, @ipv4={[], [], @loopback}, 0x2}) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001940)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f00000018c0)=ANY=[@ANYRESHEX=r1, @ANYRESOCT=0x0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR, @ANYPTR], @ANYRESHEX=r6, @ANYPTR=&(0x7f00000017c0)=ANY=[@ANYRESOCT=r7, @ANYBLOB="b1348b0f271480415910f3e8edb88effdf957b8984c6b7f2df9aa45e32787424921ddd1c172709", @ANYBLOB="ba18302e9bff4a14d00a7fb00352fa3d5bb8f364b324d058ea6e80ebf9db77e42684a32d3e4b6a50229d086f23b35db768964ffbc21228cfd71a22c06477abacdf059c5a1dfcaf73886fe01948280e3cfdebf32469d6c92de33cc46fc1507cb561c6b76b467b049186c0b88eb387d868b376625247b464925d85cb70cea0d9d015973a3e212230bc7a13838cc1946c5b0b419685"], @ANYRES64, @ANYPTR=&(0x7f0000001580)=ANY=[@ANYRESOCT], @ANYPTR64], @ANYBLOB="f752eec3da1e5f1cec62a5f0a66a345cddcd436fd69f46df0d7545dcb3f04dcc7b3114dcf91c967020aa7f0442fcbd8735be1ef4774e3c702a4a3ccdeb884970830201801d585fd623a35847f882e5162abdfea2e13999b630133736ec2cffc15daa62764c6074d04840d5e0472d6bb5d81d4d812526246b8554cfa86a71e489bcffb0f40fa37494d38197"], 0x3}}, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = dup3(0xffffffffffffffff, r8, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x10, 0x0, &(0x7f000034f000)) r10 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x0, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r5, 0x3c, r10}, 0x10) r11 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x7) r12 = openat$cgroup_procs(r11, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r12, &(0x7f0000000300), 0x12) r13 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000001400), 0x0) preadv(r13, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) io_setup(0x0, &(0x7f0000000280)) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000340)) [ 1281.816780] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1281.824525] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1281.831801] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1281.839068] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1281.846338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1281.853607] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000000 [ 1281.878617] device bridge_slave_0 left promiscuous mode [ 1281.890335] bridge1346: port 1(bridge_slave_0) entered disabled state 04:45:35 executing program 1 (fault-call:10 fault-nth:1): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1281.946070] bridge1347: port 1(bridge_slave_0) entered blocking state [ 1281.954038] bridge1347: port 1(bridge_slave_0) entered disabled state [ 1281.962372] device bridge_slave_0 entered promiscuous mode [ 1281.990301] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1282.070271] FAULT_INJECTION: forcing a failure. [ 1282.070271] name failslab, interval 1, probability 0, space 0, times 0 [ 1282.083540] CPU: 1 PID: 31579 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1282.091439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1282.100798] Call Trace: [ 1282.103408] dump_stack+0x188/0x20d [ 1282.107040] should_fail.cold+0xa/0x1b [ 1282.111008] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1282.116219] __should_failslab+0x115/0x180 [ 1282.120660] should_failslab+0x5/0xf [ 1282.124387] kmem_cache_alloc_trace+0x2c6/0x7a0 [ 1282.129060] ? __might_fault+0x192/0x1d0 [ 1282.133136] ? _copy_from_user+0xd2/0x140 [ 1282.137464] copy_mount_options+0x59/0x390 [ 1282.141692] ksys_mount+0xa3/0x150 [ 1282.145265] __x64_sys_mount+0xba/0x150 [ 1282.149253] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1282.153847] do_syscall_64+0xf9/0x620 [ 1282.157665] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1282.162875] RIP: 0033:0x45c4a9 [ 1282.166077] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1282.185869] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1282.193870] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1282.201148] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1282.208429] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1282.215715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1282.223110] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000001 [ 1282.363532] device bridge_slave_0 left promiscuous mode [ 1282.369121] bridge1347: port 1(bridge_slave_0) entered disabled state 04:45:35 executing program 1 (fault-call:10 fault-nth:2): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x70230400}, 0x0) [ 1282.428652] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1282.565987] FAULT_INJECTION: forcing a failure. [ 1282.565987] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1282.577946] CPU: 1 PID: 31591 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1282.585845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1282.595292] Call Trace: [ 1282.597904] dump_stack+0x188/0x20d [ 1282.601564] should_fail.cold+0xa/0x1b [ 1282.605474] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1282.610594] ? mark_held_locks+0xf0/0xf0 [ 1282.614676] __alloc_pages_nodemask+0x1c7/0x6a0 [ 1282.619363] ? __alloc_pages_slowpath+0x26a0/0x26a0 [ 1282.624492] ? fs_reclaim_acquire+0x10/0x10 [ 1282.628825] ? should_fail+0x142/0x7bc [ 1282.632735] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1282.637850] cache_grow_begin+0x8e/0x8a0 [ 1282.641930] kmem_cache_alloc_trace+0x6b5/0x7a0 [ 1282.646620] ? __might_fault+0x192/0x1d0 [ 1282.650699] ? _copy_from_user+0xd2/0x140 [ 1282.654871] copy_mount_options+0x59/0x390 [ 1282.659250] ksys_mount+0xa3/0x150 [ 1282.662796] __x64_sys_mount+0xba/0x150 [ 1282.666786] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1282.671371] do_syscall_64+0xf9/0x620 [ 1282.675165] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1282.680414] RIP: 0033:0x45c4a9 [ 1282.683620] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1282.702536] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1282.710257] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1282.717523] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1282.724789] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1282.732065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1282.739321] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000002 [ 1282.761729] SELinux: security_context_str_to_sid(system_u) failed for (dev 9p, type 9p) errno=-22 [ 1282.816803] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:36 executing program 1 (fault-call:10 fault-nth:3): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75a60ab563e98b4b2a3d27a7082dbb78abd509ba3da80b856445ab100621d623f543bef2d9f066eb86cd89e9b08e3f5972fe9ca162b123e19268c89c9dd81c796f27f537cc5a3fb54aff8eaff04bde75dfbe8eac5dd1f4f6b59c41705b96a6711d4679079d0000000000000000000000c2beec92979184e4ca09b275c3208f0a208aa34fafdb01b60831770d434632295fb07277a2b99e55c21ec800c13afd7f7c21e0c9adf876e8e53a3f64b426e61ea9d7a0aadb4a118192c88d4cc4c3ed804fbdebdbc852d3cc5fc1cbb6d44480546e872b2e9114ad47f6034a20d80b49ae16d5e2a459c5ef46ddab31c7c2c43a27d1def9da9adbb893ee35df7579d4a75e3a0f78776a86b813c1a039c1e0c71f90185f5faaa8b2f7c4016284dcebeba22d6e1cbf4ab4559cc21f74992f0e0f2bc40507d094fbe5695e6bb0f946cd4837b39988f036cf695084c73ad254cd9ff4566d9cffe1cf5fa07448a7cf6d44f1d67fb4fd5ac3acf7d76262fa466235dcd0dd368fc47fc6c8d74c307f35c3240c83b00c2208fcbbc0a90b53e7eb98748a52f9872683582beaf3a4ccaa0000000068dd9ec79275d6357b3e8fbeb4466897a4a6ddc026aededa354d07010d850af2fe0333d945aaf83f3dd81da10e97bdd37dff64573462594992e18240c43e74fecaa1062aebd1b5089e1a4f9718b611f48fc249c4a32646e08a41e160edc2cbe7ae365532fac3933c404aada436493bcdd0737edaf553d89432131298c90f1e9d974440c1a87209e976dbe1781e28bee66b37b2d1b14459315a4ea9d44b225660973c8c0d02ecb6c2d6ddb65f0a04e7bd4d3b0bf7c878511277c564cb961cc4e4b239e8b3c5885d52f9db8bea5b43f5f0e18ce575a067712a737307a06512352dc3054c8fe1d502ba8dafcd6fd44d6950fd8152703e8afa7984821b373dd2ef9572449a5aba6f0000000000"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1282.956366] device bridge1348 entered promiscuous mode [ 1282.995541] bridge1348: port 1(bridge_slave_0) entered blocking state [ 1283.008099] bridge1348: port 1(bridge_slave_0) entered disabled state [ 1283.017837] device bridge_slave_0 entered promiscuous mode [ 1283.070956] FAULT_INJECTION: forcing a failure. [ 1283.070956] name failslab, interval 1, probability 0, space 0, times 0 [ 1283.093260] CPU: 1 PID: 31604 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1283.101179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1283.110531] Call Trace: [ 1283.113132] dump_stack+0x188/0x20d [ 1283.116765] should_fail.cold+0xa/0x1b [ 1283.120647] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1283.125750] __should_failslab+0x115/0x180 [ 1283.129977] should_failslab+0x5/0xf [ 1283.133683] kmem_cache_alloc+0x29f/0x710 [ 1283.137827] ? up_read+0x17/0x110 [ 1283.141273] ? __do_page_fault+0x44e/0xdd0 [ 1283.145658] getname_flags+0xd2/0x5b0 [ 1283.149469] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1283.154235] user_path_at_empty+0x2a/0x50 [ 1283.158385] do_mount+0x13d/0x2a40 [ 1283.161926] ? retint_kernel+0x2d/0x2d [ 1283.165819] ? copy_mount_string+0x40/0x40 [ 1283.170052] ? copy_mount_options+0x1f5/0x390 [ 1283.174542] ? copy_mount_options+0x27a/0x390 [ 1283.179031] ksys_mount+0xd7/0x150 [ 1283.182577] __x64_sys_mount+0xba/0x150 [ 1283.186551] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1283.191134] do_syscall_64+0xf9/0x620 [ 1283.194942] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1283.200119] RIP: 0033:0x45c4a9 04:45:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bind$netrom(r5, &(0x7f0000000080)={{0x3, @default, 0x5}, [@bcast, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) [ 1283.203301] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1283.222196] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1283.230033] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1283.237306] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1283.244570] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1283.251968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1283.259241] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000003 [ 1283.326643] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:36 executing program 1 (fault-call:10 fault-nth:4): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x71230400}, 0x0) 04:45:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:36 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000000100)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001a8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x10, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000200)=ANY=[@ANYBLOB="41000000b797466a647ba5dfd0080b6f6be56e000000470100009539c15d021a62af1ad94af2fd2f928dbd5bc4ae194471e1cd9fb32e496ce6184a69789782e2b6d8d1f283ace659a7e8b96d14363d00796b1e51ea03d524a34b4db5c80968f3daf15129f7e997de6a2cd0725688053741d15c83924d1192f613a684aeb82f30b68b5d7d835a3f"]) [ 1283.477312] FAULT_INJECTION: forcing a failure. [ 1283.477312] name failslab, interval 1, probability 0, space 0, times 0 [ 1283.512257] CPU: 0 PID: 31613 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 04:45:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) msgget$private(0x0, 0x4c0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$SOCK_DESTROY(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x64, 0x15, 0x200, 0x70bd27, 0x25dfdbfd, {0x10, 0xd9}, [@INET_DIAG_REQ_BYTECODE={0x26, 0x1, "8d02a0342af490af5bf798ec57c6cc554c9d0ec6e93c84d77d1a8f1d3b9fc3a66f9c"}, @INET_DIAG_REQ_BYTECODE={0x27, 0x1, "04438b1be9ba8b88235d30a9824e54ee5c51ec0bbaa136362f45b7fcc0ad732fd067f6"}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) recvmmsg(r3, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60a5b00800103a00ff020000000000000000000000000001ff01000000000000000000000000000186009078000000000000000000000000aa1bce767d15b6ceee03c0214cf9c668d1c5773a90148eb3480dd3687e4502322f6f10ada86c7c5aea27d013401dcd797250fe155b68e8658a6f40494a7a271a9ea302be1f1c2378"], 0x0) [ 1283.520187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1283.529552] Call Trace: [ 1283.532160] dump_stack+0x188/0x20d [ 1283.535820] should_fail.cold+0xa/0x1b [ 1283.539718] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1283.544840] __should_failslab+0x115/0x180 [ 1283.549091] should_failslab+0x5/0xf [ 1283.553525] kmem_cache_alloc+0x29f/0x710 [ 1283.557682] ? lock_downgrade+0x740/0x740 [ 1283.561853] alloc_vfsmnt+0x23/0x780 [ 1283.565587] vfs_kern_mount.part.0+0x27/0x400 [ 1283.570102] do_mount+0x4f4/0x2a40 [ 1283.573659] ? retint_kernel+0x2d/0x2d [ 1283.577554] ? copy_mount_string+0x40/0x40 [ 1283.578695] device bridge1349 entered promiscuous mode [ 1283.581817] ? copy_mount_options+0x1f5/0x390 [ 1283.581835] ? copy_mount_options+0x27a/0x390 [ 1283.581853] ksys_mount+0xd7/0x150 [ 1283.599628] __x64_sys_mount+0xba/0x150 [ 1283.603616] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1283.603635] do_syscall_64+0xf9/0x620 [ 1283.603654] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1283.603665] RIP: 0033:0x45c4a9 [ 1283.603680] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1283.603691] RSP: 002b:00007f5f81303c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1283.603702] RAX: ffffffffffffffda RBX: 00007f5f813046d4 RCX: 000000000045c4a9 [ 1283.603709] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1283.617108] device bridge_slave_0 left promiscuous mode [ 1283.617622] RBP: 000000000076bf20 R08: 0000000020000280 R09: 0000000000000000 [ 1283.617632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1283.617640] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000004 [ 1283.762323] bridge1348: port 1(bridge_slave_0) entered disabled state [ 1283.796266] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:37 executing program 1 (fault-call:10 fault-nth:5): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x72230400}, 0x0) 04:45:37 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, 0x8, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x20000008, 0x80000) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000340)={'syz'}, &(0x7f0000000040), 0x0, r1) request_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000500)='\x00', 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3}, 0x3c) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$VT_DISALLOCATE(r2, 0x5608) writev(0xffffffffffffffff, 0x0, 0x0) sysinfo(&(0x7f00000007c0)=""/154) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000240)={0x1, 0x0, 0x0, &(0x7f0000000800)}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0xffffffff) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000480)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="90000000", @ANYRES16=r4, @ANYBLOB="000029bd7000fbdbdf250700000008000500000000001400060069703667726530000000000000000000080004000000000014000300000000000000000000000000000000011400062e76657468315f766972745f7769666900050001000000000014000600766c616e31000000000000000000000014000300"/138], 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r4, 0xe04, 0x0, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff) r5 = creat(&(0x7f0000000240)='./bus\x00', 0x0) fallocate(r5, 0x100000001, 0x0, 0x2811ffff) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_udp(0x2, 0x2, 0x0) r10 = socket$inet6(0xa, 0x3, 0x2) r11 = fcntl$dupfd(r9, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000180)={0xffffffffffffffff, r11}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) 04:45:37 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) open(0x0, 0xc43, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) r0 = open(0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) pread64(r1, &(0x7f0000000040)=""/6, 0x6, 0x7fffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="00acff0360fbd9557db2ea7f2b9ab9d8b041d20b653654d931d4a6dfb36a3d129acd432e3062a6ae4e6cfd4876eff6933cf9ec493f378e4f83fd3fa3d449e221392f11941039df3bf515bd1724f65bc1a7a115dc11f90775dd71123e41031c10743d493cd57550bfc86657d2b79af74e8f77f61ec1bb9e3a1364f2719a7fabc598579c9cc6e28d99cbd83232370c"], &(0x7f000095dffc)=0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000280)={0x0, 0x8, [0x33, 0x0]}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) [ 1283.976505] FAULT_INJECTION: forcing a failure. [ 1283.976505] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1283.990258] CPU: 0 PID: 31647 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1283.998166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1284.007530] Call Trace: [ 1284.010137] dump_stack+0x188/0x20d [ 1284.013788] should_fail.cold+0xa/0x1b [ 1284.017702] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1284.022863] __alloc_pages_nodemask+0x1c7/0x6a0 [ 1284.027564] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1284.032596] ? __alloc_pages_slowpath+0x26a0/0x26a0 [ 1284.037684] ? pcpu_balance_workfn+0x1140/0x1140 [ 1284.042465] alloc_pages_current+0xff/0x200 [ 1284.044409] overlayfs: failed to resolve './file1': -2 [ 1284.046791] ? __lockdep_init_map+0x100/0x5a0 [ 1284.046810] get_zeroed_page+0x10/0x40 [ 1284.046826] mount_fs+0x203/0x30c [ 1284.046846] vfs_kern_mount.part.0+0x68/0x400 [ 1284.046865] do_mount+0x4f4/0x2a40 [ 1284.071931] ? retint_kernel+0x2d/0x2d [ 1284.075809] ? copy_mount_string+0x40/0x40 [ 1284.080037] ? copy_mount_options+0x1f5/0x390 [ 1284.084539] ? copy_mount_options+0x27a/0x390 [ 1284.089039] ksys_mount+0xd7/0x150 [ 1284.092569] __x64_sys_mount+0xba/0x150 [ 1284.096531] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1284.101102] do_syscall_64+0xf9/0x620 [ 1284.104896] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1284.110078] RIP: 0033:0x45c4a9 [ 1284.113276] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1284.132185] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1284.139893] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1284.147149] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1284.154880] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1284.162138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1284.169401] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000005 04:45:37 executing program 1 (fault-call:10 fault-nth:6): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:37 executing program 3: openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b800000019000100000286005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a0001000000002e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000040d94bfeadbfce0d4ed6f71b242b42000000ea0000040000000000000000e1e8154f707c51bf00000000000000680200000000000000000000e6010000000100000000002000de9fdc624b5fe772e4f5fcde0b1b3c310cbf9e8fa5d6000000000000"], 0xb8}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r3, 0xc05064a7, &(0x7f0000000240)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x4, 0x0, 0x40}) close(0xffffffffffffffff) r4 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c32ba3d526f3d", @ANYRESHEX=r4, @ANYBLOB=',\x00']) setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000040)=0x1, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) sendmmsg(r5, &(0x7f000000ac80), 0x66, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = dup(r6) write$FUSE_DIRENTPLUS(r7, &(0x7f0000000500)={0xc8, 0x0, 0x0, [{{}, {0x0, 0x0, 0x19, 0x0, '\\/posix_acl_access%,ppp0%'}}]}, 0xc8) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r7, 0x4020565b, &(0x7f0000000480)={0x8001007}) ioctl$TCFLSH(r7, 0x540b, 0x2) [ 1284.256598] device bridge1350 entered promiscuous mode [ 1284.299366] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1284.367310] bridge1350: port 1(bridge_slave_0) entered blocking state [ 1284.375598] bridge1350: port 1(bridge_slave_0) entered disabled state [ 1284.389114] FAULT_INJECTION: forcing a failure. [ 1284.389114] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1284.394616] device bridge_slave_0 entered promiscuous mode [ 1284.404968] CPU: 0 PID: 31661 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1284.414821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1284.424181] Call Trace: [ 1284.425153] overlayfs: workdir and upperdir must reside under the same mount [ 1284.426786] dump_stack+0x188/0x20d [ 1284.426810] should_fail.cold+0xa/0x1b [ 1284.426829] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1284.426853] __alloc_pages_nodemask+0x1c7/0x6a0 [ 1284.451746] ? __isolate_free_page+0x4c0/0x4c0 [ 1284.456349] ? __alloc_pages_slowpath+0x26a0/0x26a0 [ 1284.461385] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1284.466421] ? __alloc_pages_nodemask+0x5d1/0x6a0 [ 1284.471280] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1284.476313] alloc_pages_current+0xff/0x200 [ 1284.480653] get_zeroed_page+0x10/0x40 [ 1284.484544] selinux_sb_copy_data+0x28/0x4a0 [ 1284.489040] ? pcpu_balance_workfn+0x1140/0x1140 [ 1284.493803] security_sb_copy_data+0x64/0xa0 [ 1284.498225] mount_fs+0x22a/0x30c [ 1284.501683] vfs_kern_mount.part.0+0x68/0x400 [ 1284.506600] do_mount+0x4f4/0x2a40 [ 1284.510142] ? retint_kernel+0x2d/0x2d [ 1284.514018] ? copy_mount_string+0x40/0x40 [ 1284.518256] ? copy_mount_options+0x1f5/0x390 [ 1284.522750] ? copy_mount_options+0x27a/0x390 [ 1284.527243] ksys_mount+0xd7/0x150 [ 1284.530788] __x64_sys_mount+0xba/0x150 [ 1284.534753] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1284.539375] do_syscall_64+0xf9/0x620 [ 1284.543177] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1284.548364] RIP: 0033:0x45c4a9 [ 1284.551553] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1284.570438] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1284.578140] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1284.585405] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1284.592685] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1284.599959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1284.608028] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000006 04:45:37 executing program 1 (fault-call:10 fault-nth:7): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x73230400}, 0x0) 04:45:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0, 0x6}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60a5b00800103a00fe8000100000000000000d00000000aaff0200000000040000000000000000018600907800"/70], 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0)=0xffffff7f, 0x4) [ 1284.739899] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1284.853748] FAULT_INJECTION: forcing a failure. [ 1284.853748] name failslab, interval 1, probability 0, space 0, times 0 [ 1284.866522] CPU: 0 PID: 31681 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1284.874427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1284.883793] Call Trace: [ 1284.886402] dump_stack+0x188/0x20d [ 1284.890049] should_fail.cold+0xa/0x1b [ 1284.893951] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1284.899073] __should_failslab+0x115/0x180 [ 1284.903317] should_failslab+0x5/0xf [ 1284.907124] kmem_cache_alloc_trace+0x2c6/0x7a0 [ 1284.911804] ? selinux_sb_copy_data+0x32d/0x4a0 [ 1284.916492] v9fs_mount+0x5a/0x900 [ 1284.920141] mount_fs+0xa3/0x30c [ 1284.923525] vfs_kern_mount.part.0+0x68/0x400 [ 1284.928032] do_mount+0x4f4/0x2a40 [ 1284.931590] ? retint_kernel+0x2d/0x2d [ 1284.935490] ? copy_mount_string+0x40/0x40 [ 1284.939734] ? copy_mount_options+0x1f5/0x390 [ 1284.945181] ? copy_mount_options+0x27a/0x390 [ 1284.949673] ksys_mount+0xd7/0x150 [ 1284.953208] __x64_sys_mount+0xba/0x150 [ 1284.957177] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1284.961753] do_syscall_64+0xf9/0x620 [ 1284.965551] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1284.970740] RIP: 0033:0x45c4a9 [ 1284.973925] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1284.992999] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1285.000801] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1285.008063] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1285.015324] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1285.022942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1285.030205] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000007 04:45:38 executing program 3: openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b800000019000100000286005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a0001000000002e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000040d94bfeadbfce0d4ed6f71b242b42000000ea0000040000000000000000e1e8154f707c51bf00000000000000680200000000000000000000e6010000000100000000002000de9fdc624b5fe772e4f5fcde0b1b3c310cbf9e8fa5d6000000000000"], 0xb8}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r3, 0xc05064a7, &(0x7f0000000240)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x4, 0x0, 0x40}) close(0xffffffffffffffff) r4 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c32ba3d526f3d", @ANYRESHEX=r4, @ANYBLOB=',\x00']) setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000040)=0x1, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) sendmmsg(r5, &(0x7f000000ac80), 0x66, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = dup(r6) write$FUSE_DIRENTPLUS(r7, &(0x7f0000000500)={0xc8, 0x0, 0x0, [{{}, {0x0, 0x0, 0x19, 0x0, '\\/posix_acl_access%,ppp0%'}}]}, 0xc8) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r7, 0x4020565b, &(0x7f0000000480)={0x8001007}) ioctl$TCFLSH(r7, 0x540b, 0x2) 04:45:38 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)={0x50, 0x0, 0x1, 0x101, 0x0, 0x0, {}, [@CTA_SEQ_ADJ_ORIG={0x14, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_SEQADJ_CORRECTION_POS={0x8}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x7}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x1}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xa, 0x1, 'H.245\x00'}}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}]}, 0x50}}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000000)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='rdma.current\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000640)={0x7c, 0x1, 0x2, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_EXPECT_MASTER={0xc, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASK={0x4c, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_MASTER={0x10, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}]}, 0x7c}}, 0x4040084) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x0, 0x37f8, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x381c, 0x0, 0x0, 0x0, 0x84, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x0, "3237fb"}}}}}, 0xfdef) 04:45:38 executing program 1 (fault-call:10 fault-nth:8): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1285.166438] device bridge1351 entered promiscuous mode [ 1285.191729] device bridge_slave_0 left promiscuous mode [ 1285.204776] bridge1350: port 1(bridge_slave_0) entered disabled state [ 1285.241319] bridge1351: port 1(bridge_slave_0) entered blocking state [ 1285.268564] bridge1351: port 1(bridge_slave_0) entered disabled state [ 1285.277312] FAULT_INJECTION: forcing a failure. [ 1285.277312] name failslab, interval 1, probability 0, space 0, times 0 [ 1285.279372] device bridge_slave_0 entered promiscuous mode [ 1285.296853] CPU: 0 PID: 31697 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1285.304756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1285.308392] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1285.314109] Call Trace: [ 1285.314133] dump_stack+0x188/0x20d [ 1285.314155] should_fail.cold+0xa/0x1b [ 1285.314173] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1285.314203] __should_failslab+0x115/0x180 [ 1285.342170] should_failslab+0x5/0xf [ 1285.345904] __kmalloc_track_caller+0x2cb/0x770 [ 1285.350584] ? v9fs_session_init+0xae/0x18c0 [ 1285.355011] ? mark_held_locks+0xf0/0xf0 [ 1285.359605] kstrdup+0x36/0x70 [ 1285.362947] v9fs_session_init+0xae/0x18c0 [ 1285.367218] ? find_held_lock+0x2d/0x110 [ 1285.371298] ? fs_reclaim_acquire+0x10/0x10 [ 1285.375629] ? should_fail+0x142/0x7bc [ 1285.379513] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1285.384632] ? v9fs_show_options+0x7e0/0x7e0 [ 1285.389039] ? v9fs_mount+0x5a/0x900 [ 1285.392751] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1285.397895] ? kmem_cache_alloc_trace+0x342/0x7a0 [ 1285.402746] ? selinux_sb_copy_data+0x32d/0x4a0 [ 1285.407422] v9fs_mount+0x79/0x900 [ 1285.410978] mount_fs+0xa3/0x30c [ 1285.414602] vfs_kern_mount.part.0+0x68/0x400 [ 1285.419369] do_mount+0x4f4/0x2a40 [ 1285.422906] ? retint_kernel+0x2d/0x2d [ 1285.426794] ? copy_mount_string+0x40/0x40 [ 1285.431030] ? copy_mount_options+0x1f5/0x390 [ 1285.435534] ? copy_mount_options+0x27a/0x390 [ 1285.440029] ksys_mount+0xd7/0x150 [ 1285.443589] __x64_sys_mount+0xba/0x150 [ 1285.447767] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1285.452361] do_syscall_64+0xf9/0x620 [ 1285.456159] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1285.461340] RIP: 0033:0x45c4a9 [ 1285.464527] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1285.483513] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 04:45:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xeba}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1285.491210] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1285.498468] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1285.505735] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1285.512991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1285.520245] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000008 04:45:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x74000000}, 0x0) 04:45:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@getrule={0x14, 0x22, 0x401}, 0x14}}, 0x0) keyctl$join(0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@acquire={0x134, 0x17, 0x7, 0x0, 0x0, {{@in=@loopback}, @in6=@empty, {@in=@empty, @in=@local}, {{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@mark={0xc}]}, 0x134}, 0x8}, 0x0) 04:45:38 executing program 1 (fault-call:10 fault-nth:9): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1285.637448] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1285.797714] FAULT_INJECTION: forcing a failure. [ 1285.797714] name failslab, interval 1, probability 0, space 0, times 0 [ 1285.807136] device bridge1352 entered promiscuous mode [ 1285.814398] CPU: 1 PID: 31716 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1285.814409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1285.814414] Call Trace: [ 1285.814436] dump_stack+0x188/0x20d [ 1285.814458] should_fail.cold+0xa/0x1b [ 1285.814478] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1285.814504] __should_failslab+0x115/0x180 [ 1285.814520] should_failslab+0x5/0xf [ 1285.814533] __kmalloc_track_caller+0x2cb/0x770 [ 1285.814550] ? v9fs_session_init+0xae/0x18c0 [ 1285.814569] ? mark_held_locks+0xf0/0xf0 [ 1285.814586] kstrdup+0x36/0x70 [ 1285.814602] v9fs_session_init+0xae/0x18c0 [ 1285.814622] ? find_held_lock+0x2d/0x110 [ 1285.814645] ? fs_reclaim_acquire+0x10/0x10 [ 1285.814658] ? should_fail+0x142/0x7bc [ 1285.814676] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1285.814692] ? v9fs_show_options+0x7e0/0x7e0 [ 1285.814708] ? v9fs_mount+0x5a/0x900 [ 1285.814728] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1285.814741] ? kmem_cache_alloc_trace+0x342/0x7a0 [ 1285.814756] ? selinux_sb_copy_data+0x32d/0x4a0 [ 1285.814773] v9fs_mount+0x79/0x900 [ 1285.814794] mount_fs+0xa3/0x30c [ 1285.814813] vfs_kern_mount.part.0+0x68/0x400 [ 1285.814832] do_mount+0x4f4/0x2a40 [ 1285.814846] ? retint_kernel+0x2d/0x2d [ 1285.814864] ? copy_mount_string+0x40/0x40 [ 1285.814887] ? copy_mount_options+0x1f5/0x390 [ 1285.814904] ? copy_mount_options+0x27a/0x390 [ 1285.814923] ksys_mount+0xd7/0x150 [ 1285.814941] __x64_sys_mount+0xba/0x150 [ 1285.814956] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1285.814971] do_syscall_64+0xf9/0x620 [ 1285.814988] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1285.814999] RIP: 0033:0x45c4a9 [ 1285.815014] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1285.815022] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1285.815037] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1285.815046] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1285.815054] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1285.815062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1285.815070] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000009 04:45:39 executing program 1 (fault-call:10 fault-nth:10): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1286.106484] device bridge_slave_0 left promiscuous mode [ 1286.112239] bridge1351: port 1(bridge_slave_0) entered disabled state [ 1286.149819] bridge1352: port 1(bridge_slave_0) entered blocking state [ 1286.157610] bridge1352: port 1(bridge_slave_0) entered disabled state [ 1286.168358] device bridge_slave_0 entered promiscuous mode [ 1286.204568] FAULT_INJECTION: forcing a failure. [ 1286.204568] name failslab, interval 1, probability 0, space 0, times 0 [ 1286.227654] CPU: 0 PID: 31722 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1286.235583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1286.244950] Call Trace: [ 1286.247559] dump_stack+0x188/0x20d [ 1286.251216] should_fail.cold+0xa/0x1b [ 1286.255129] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1286.260255] __should_failslab+0x115/0x180 [ 1286.264514] should_failslab+0x5/0xf [ 1286.268240] kmem_cache_alloc_trace+0x2c6/0x7a0 [ 1286.272922] ? __kernel_text_address+0x9/0x30 [ 1286.277425] ? unwind_get_return_address+0x5a/0xa0 [ 1286.282379] p9_client_create+0xcb/0x1400 [ 1286.286568] ? p9_client_zc_rpc.constprop.0+0x10b0/0x10b0 [ 1286.292122] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1286.297168] ? __kmalloc_track_caller+0x5f0/0x770 [ 1286.302024] ? v9fs_session_init+0xef/0x18c0 [ 1286.306474] ? __lockdep_init_map+0x100/0x5a0 [ 1286.310985] ? v9fs_session_init+0x1e7/0x18c0 [ 1286.315487] v9fs_session_init+0x1e7/0x18c0 [ 1286.319820] ? find_held_lock+0x2d/0x110 [ 1286.323886] ? should_fail+0x142/0x7bc [ 1286.327787] ? v9fs_show_options+0x7e0/0x7e0 [ 1286.332815] ? v9fs_mount+0x5a/0x900 [ 1286.336562] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1286.342042] ? kmem_cache_alloc_trace+0x342/0x7a0 [ 1286.346907] ? selinux_sb_copy_data+0x32d/0x4a0 [ 1286.351598] v9fs_mount+0x79/0x900 [ 1286.355163] mount_fs+0xa3/0x30c [ 1286.358549] vfs_kern_mount.part.0+0x68/0x400 [ 1286.363062] do_mount+0x4f4/0x2a40 [ 1286.366618] ? retint_kernel+0x2d/0x2d [ 1286.370518] ? copy_mount_string+0x40/0x40 [ 1286.374770] ? copy_mount_options+0x1f5/0x390 [ 1286.379283] ? copy_mount_options+0x27a/0x390 [ 1286.383790] ksys_mount+0xd7/0x150 [ 1286.387341] __x64_sys_mount+0xba/0x150 [ 1286.391331] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1286.395921] do_syscall_64+0xf9/0x620 [ 1286.399730] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1286.404922] RIP: 0033:0x45c4a9 [ 1286.408120] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1286.427727] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1286.435455] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1286.443435] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 04:45:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r6, 0x40045431, &(0x7f0000000280)={0xffff, 0x0, 0x0, 0x0, 0x0, "00000000000000000000001e00"}) ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f00000003c0)) recvmmsg(r5, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000010000000000000004000900"], 0x3}, 0x1, 0x0, 0x0, 0xc850}, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000080)) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000002980)={0xa30000, 0x84c5, 0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x98090a, 0xe5e, [], @value64=0xca4}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000029c0)={0x0}, &(0x7f0000002a00)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r7, 0xc1105517, &(0x7f0000002a80)={{0x2, 0x5, 0x4, 0x1000, 'syz0\x00', 0x401}, 0x1, 0x20000062, 0x1f, r8, 0x2, 0x8, 'syz1\x00', &(0x7f0000002a40)=['\x00', '/-\x00'], 0x4, [], [0x9, 0x7, 0xa7a5, 0xe7f7]}) sendmsg$nl_netfilter(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000002bc0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="7c4fc96941f80e11239aab15036eae64b8f79d18af7a5884b82c2ad783df81f8b79232de977afa906c569374888cf72b3f962fb8c921f35c6f9e617e7e201b4287adff3011cb3d5d08000800e000000298e07a9dee246779754a15fefd386f06b95301c58652724e711b93751ea577cb89145a9dfdb5dd5dba80a36122ef5702419eca893a4182c6061f7154be07f32cff07e1036aaa252bad4174356fcc06b4c9b5b29d7d786e6b51b89e974cb3f742c66b294acce8866c9587d06365d6e8b06d2d99b8bf40668adb7207b18a007e40752449f144b6d6e6f7bfb32fbc9c811686267399f1ffcff8f76597724e1ee78fd5648c4b2f879b2c249ce67201b3a59a0fd6f2eb6cbb0134d7769f775db6d13a8e24c2cb16798f26c94e23604ad70f0922445f1f60e622147eba47c9085d07aa5f71afccd88ce3e59a00000900000073797a3000000000c8006d80ba0025001ca0d9f04e801d539cbe7be1faafb308687465f9c8cd5c56859ac15a238ac7fe4edd88771b1ba059c36b2db7d853a0c24513c6fca77ff4ba278e85999300031a6eef51ca1468d6b847dd4d4eca231fb0411df5cb42e7d25476970552d51ceb728622fc24a86c0044c108c30ddfb22a31ab653366a4c100572bd44c9117c05591dba81bbd8c361d417cb3f6584199971bb49b2a703d2ca52ceed1bd85fea0a35e24244f26a876432d008919a1a4423d66206d743a8e9b0000070074002f2d00001222518062130bec18a5fbb4d5cd337a6bc406cc60a04358c1ce6e87c0b535d64153e24ee7463d324cacca64db8d14ecc57a0fe56a878edb286fa3b5129d17fe4669b2790a15d8e8b96e7cffad62c0f7e823b095745ff2e4f0fdc286f6a06ba0a66bb1822cd8bfa21d884c01bf501df37d38bd4f7663828a01d77f4407f2b83d4bcafda2287cfe3e3c47a66a7e371547a2a280445d0390558fdefff820a4e9c22ada510030cf6f27b4a0919e0cbb27b7c1186091d46e2230a8c8c8de07f36d00827c9339fe0f6fbd302c387199d88b567b7ad65ae2fdbda04719d785ff945891acc77ded43a286ef8f3eb17b546c9022df89c379ab3f6150becf1638d4869a71654eff3183946c24dcfede2d1f8144e9750036f6232d3d52edef0302d20f7e6e8129fa088983cba2f3a06400ab0fba519d440ea11f2478ae207b223ac9e2254cc99e2ced34c19e64801bfe3868f9314d11bf1aa7b8ccbe65e9b9efc6e9dcf5d71439a5fc1449a05d2f0ad7d1f658b5e38e7da4ba7b9d1d1f5b597cb01f0915888a33555e2867b203a755733dbfe9ec67f0533371082244cc9a92cc412cd85b9f0ea0f15dcdd41facf5e8a12f25d87d3d63ed1f64c62d76ee1c6fc81f23a54f28badc8650e39f828b07600fa52c56bd911f33bdb12fca51568f85a3d077ebada841ee00f95607a529a18cdabd490d740bbbdd72e321a94648efe76985c7e583517771656c9468cc976dff4cca2f2dc7330981029b5bf4d299ca08ecb0eaa47fe58cd3245a4549d5b4961aef8d1b74b3c1ace849677cc31267950c33f43522c78645045ec1d66956a466aa5a112a4470261511530ab4af1ddac1a1965cb10b8049a775fd7dbac4b8d70be46ec4931d57619b1b05059d58a2622c9e9197872c2ff73670cc8c00b8d069cc25bd583e33f6db039919bfe5b743da734aff84dad7e833d1a3cd3d87e00afe3a16927aa3ecd043c3bf3665bdbfb90fa9b76e98cf907824a8146f4b3d85cf94776870876f4098cc60782cfdb46529846286a41798e593095b1dd5e62d2d088e9d36ef22078c33504ac1325dfde75c35076584fb6232cf9ee50ddea2b390d1fbe880857640ef9c4569d80239dab799746035de53be9d2d4aaf9cbb01aacab102c6027a868875fafb5f632e065703ea1dcd4ba0ef21740560882ad58c0a03b3a2a646878860c544a710087d090037ba14747de22f98c4b6d6741542d79f20d3f9d89fceb5ddf6f4f54ade6b20aaf817a6c60fe641d3118bd98b95238f8969fb9503909e3da7417ecd3b4512ecb07967f0e5ef5f873a6380bf792f874e81841bc3f67183737f0c25f9f3eb4a850a4646f4b829dc7b5799c3e57d68bb4baf5e1de819808965f1857407a24dceebe95ba52aeef318909184c92300b5d655656769d0d9d6c36401844d835d8f8fdd0872faa2206a771bfa622c41f03c1fff321c93511da994aad3e070328b0571a4cf2a7eed6ab0a0a81b90175721ef29e5d85d42a0d570db0baa7c2e4d7d6c4deacbfc21408769d2f271351d3ce95f5c850dfd2d8ca9a809e9fc957fc13dfa0ef636504ba28910cb4f6de417bb1875741272cdcf2714c047125c60f7bf5777b19ecb71b99d02c54fb8595dd238c2d5fda0539cd090a23684d35f6fc8c3d19a06e855061dce9a400189ccab8996d1cd393cfd9e5edc658ccd357fff55cc6ef0680549c21d52d926ed7099aefb5e00836d58a351c04987ab181091217cab786ed9cfa4b9c4724fac4b57c38760ccbd1a74bc0ca842dc1be45b9e3ce9b81e272acc16be137034b9b3e41b08caa6ef0027a2ddbfeb2b3c098c42643b4c041847fa50af2a9fbff555db380fe9b45c78d04deddd4b01e2a5277a8873f03d858a6a53527b18d38abe77778cd97ea58568fe1bbd596c6a3235f12ea36b1ccc3465ce1b9dc187074b34230f860c3f0a2980931bae4fca0c41305df31406af8aaaa65b12785c697d7380a07c4bd82e54583ae5f77590b5559e7af960a4bd77bbe75b62976207a3063e76d629bee599a316d8cb4fa407200f1b914b7d6f994e8281feab13a5d95dd198377c3441ab2b73f59fabda1113fd6169e361c067c181258886f42412f7c19fe7c3d925e9bf5210eeb7f08a5b89480ca9aa62af3386ba4447dafc4568f640276c384e9f58dbaa61e3ab0a71b0d65d0508285e962e3cb4cbaf2457bc73513bdcd445bc92f234e9af53a66516e63a0ad0c9ade96e6bc994b2d75d2da6a25244b4d2bb7bebde8af83ec1e319fa305bed1376ab29ef93863caae776a41d1bf075ffbb50df86d9764b8cfebf6a40c06deb05f4b6e4c3b7a29c57624b70bc0087ac0dad17a138febe82ddd82713a9fd43588abdfbe9726ebd0d4b91419a427d838ee2e14822024aa053f77d2555718e9857eea9c787a1792cc9b15f2f4d406217d5f0372f52938fccf94641d8755db2714a176f9bfdccec9b0806f5be0ee48c7c94aa0e2999fdc21d48545d4a5bf1c46593922f89fa5ef9492e1ad3c052f773b18f66da43ea6339ff3144da18a8358166959f03d2c41cd4d7db002e529b7377fa997a57e14f4c06c8ebaf2ab0a7c51516a3fb255bf0d4a28355665acc153ee58af3cf42195a34c52f50f47f9577a262affb8691eea0d7891a74b05ce80ee510ef6f5e47305e0e0a9b51e399e89e46fadadba13cc5dd21eb14c350a546babbf0ea0cabfb4a911cd3a156f9cf32995d9a4c898fb2d4912aabeffb0867437a66241617e3493572764ced6393b48f5d579ce9edc117d376c66d666c885c4b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@ANYRES32=0x0, @ANYBLOB="66f31b4df8d69d535ee00e22c2a55ce2518c7b9236dd0645482718c252eb0fef066692587219063566ebc53a7a795dd121e5706ac2cbb909998ad80d047c36a3f8f8d1e401c054a6ef150ecb455d058c95135faa04fdb4455303124013f8c5f27a557d31a740e741ae21891a432e215d5bb8c431781ee5a338e74b44ac651190ede880c4b28b048ae730729e2f9b411f4ecb88e75eec178d38a29f12bff7f1cf83f43fc76ae40e02f772a9853cff9f5a278e6023c268a8a9c60d65fdf3e2ee4681996012c16519e078dd8f0d57481aeece380f2c1a1a1475431d002547a47214e8de75c284a282097119b4aea5278f02e28aabf9b3d13aca08602dcbf314414ba41ebb8ee5ba5d7e3167119bc9b1003b00d548b361dd90923f66bb2eadd462584591af8b1d130a9219341e3502231adf14bed21c44b6a25d77ab84859c7b3d90150ac7d056c17d99ac6cf16c8964b097ae324dabb3b90c66adef836eca6f82dad996a09452a37cbd2c97ee6e359e651f351db0334b2b1387a82071a64da0cd153c23fa94d08b374757607ebdd7509628eba40c8f25c91a9f60d568c56bb64882be93b21b77f842fe7ac35f64744fb18d79d2a6fa292421cafae30c72c1b3000000f47869738d6f7bf939b37b13028901d5378469150148a96cd552406423159d1b39b1decebaae4c680758e07d4e792bd827eb4dbb3aa36092beb159c9afe0577b15012437527930d2a665166c62154b1150d4386067c6ff0697916a616702308f4cccc232e36983f90b6d2c210af589cff7b49e888fe796ea77ef72263447bed98a5158beb8768cb32d28117d1c15bcb498e7a4438ec0e745beba71d7aa8e054587f9e3cd8ab412969b9d2b81af83590a0f169fb0f4a49b8a2b59af960e046d1083f16aec2aafe62ba623409f3037c884082c179447bf98a53c1801b2d8d582cea635733412c9696a8ed5c1a6f32f6fbe3478cf40910bb437f33b9a5cc13e58467f25b2a83eebdf984d85eb09b9d25a8af96176f03facc5b805fb32fba004d3c58964cdd091cbc16ace9cc5b4afdb30a3ad51aeedaa89985b6bffcb89038b79cb334f79addefc0c093b84bfbec7a2c245c2969b854914de4ab31e42a57aba5d65ff1f0c488d82e1147bdaaf6a86afa6a3a435aa37f5680c06027d86e0cfb01d18d2d93e498142b9d0b57f509ff1275cff252f70144c9d30ea315e902218e64960d9911d63ace16150f294032539881f9884edb4127a5e166adb2c4cb79fc38deb244334d4b318bf7b9ee92bcbdac4a7cb872e75f088a6ec7640b1eb11f5f2b56231741d831dac6f30536e66ad6691e1e97b96b9e1ff814c4344247555f896ac2debcb663e753071d36c10eccda8ec51dfee9f9658f5deb9f5d4717f80da4509a1e15adf33c79042eda3a908c221691e73255ecc923b47134328614ee12ca81d2e1e71b11262f93b26d43ea6c5b328ac43c5175ceb6f92a7590df9fae5b33f0b35d2311294befd90f24c3d2017ddff24736747c8791de0c345379177cba3388e755d5217c9ec42d0145fe2fbd55afb8945041f9579ede1d577820f49007f49a371014966c38d7d70d74f47cbf23863f79a3412f2842aabe8f8e25df66a2769176c644620987cfe5722d8084d57ad289285a0c2cbc4bc4a02366b110f6012999e311ce0ed2d67155a199f522e0727b1a64d49d5b7ab4304f12eebc446103b6cd768e25f6343961218e7e070a625d851a1bb438a7c5be311ba9c2d1ca6fad215fdd4d0598cc108dc095f181510b0b7a3ca11cef9ee27f360357f06a55ce098a337c4a89993df5ca4b2a219ea0741119b6752a6eeb1431e16302e616f9a67040b6e2b6978bf9bd74e2af5def903b3b80dc905964821524083b695ed7f39c01cb0c4add734175a44df4b91e2fc4627a6d4db3cc70b40c252849d3c132a6cfe60d3c6bc957dcd7376f9eb10fc41cd10a2418e65089cceb0d86bc824f692ed46ad96c9f6b9415a7f060bbf64d391c77c1ace0cbba10f7e160089055a9f5fe81d07ca41645fde0b4d07761bb8b6bbb001876e98c3618df439cb98ff8c78307547ee701280df6738638da555e4c3eee97f985b045b569772dda2ad7df4142d2845e8663dc5ff775f2f73a28d598559e781bf79e0840346491568f5534a11042706a26c05fb86eb7c0bd3629189ee6c52c271798db35a617a9360a8e8f6c78f4000d8bdc8521e0d2c26738fea9d3e4e3d425455eb5ccb00d1b5799043ff665e79ddf8c1afab5f767ce9e28371593ff5425a293a23ea0ca3c753a1582373f331de72d0c402f9ad791ea2bb8dab727ab9f01f270d178cd4f2693c051d52f80af6268150ae7761961a318dae685d156117aaca45d109303e82bb785fc950f7f54b5c6bb5a8446a0eb9d96a58d19d643d9b34421890104584f458f92fdcee9dc7ffbb304a2ae09a0dc85181b73c704fd44322adaae50b4792d1ec620f769e3841b95911e9afc769a27730eedcf9cf55fc6284d56e7aecdd87cb3c1c7976d9f86a95b9fa1a5dabfd64f174b02ac20ef39c3f0b4eb848ba4fd03e97c010c5917c4d347c8e2e48e27013bda510a67990c8676db4195279790bdc9a680f382e2c18b9e5480f58512abcb657c1d99183f05c15760e3180c2d37ea44d9d6f4a180277ff9bd6dafe61fecc83a08223f853fb3c5efb73ef0d3716a9e75ebc3cb9ecbc0ce11421f52b95398004948d408a301231f20eaade8e1ab40eaab86c711064fe4b949ad8c67a0a7ee06556dc0057aa5b33f33b73033f90e40b754f7b2ceff60db08fa9999515df4da6c35168cef21aedebde95105e72d98fe836db7829ed7f6066e1c189cf4474dcc588ec51f36dcfda72ca093673e0f56b6879218d3078e1546fb5e5808ba0b0df4bbc93184392952e8fb41a974169b3210c8b592a4048294e86231186f9bfcbc99ab609a2256666a9546a37b314e933a43908859b47bd236da5f58fb39c7f8f3f78833ccadbb2c587b271a167088938d62e03ff6c29cee4ce01603c7db19e86bd5a6a215971d2dba2f0e4515e47548b14592dfe33e3cce04ac2cc9efb4bacd68a35b6148530cca48afa5a1e57754b16f20480d54907d1ce30788f6beba2a03ec5138526a14ff582be3d41d7f501009ef48b832daa7e587b1e4e65d1ae44c7428a918493f236b99b68876a80c9c1a32d6b21982d8d6eeb4513f8e20516600de93a2603676827924b94c27e8c8bcea14da41b474365b1bcbec6d0bd2674eb1b24607a21528ce6011546920ae927981cb0f66440148c48208132f68f6f4be16c494d2ed4dcdbe27cb87822ca45bf31dfca125b6ba26cb19b049eea0dc3499cc4b09c47b0387478408d796a07796422176c6dc643c05844518bbdf1472b9b816635363b1f77af97ecddd76a416c8b36fa59d58e9801e26a366457ef2560df8d9037fc2817d20fd95c5ca9b13080b74ec525e166cf1f24bd5ef8bc43e0a32eafc776d2a85c42aedb8ac22a45ef9e9d6c6574bc6a612396eb68f8fabdd917b2f363ff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0x25e0}, 0x1, 0x0, 0x0, 0x4000001}, 0x20) prctl$PR_SVE_GET_VL(0x33, 0x1db3c) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="42f21968d508000000ad3189e927edf15ca889a0b6c5d5687c88c1c890742e98208384e2f335b300"/49], 0x5}, 0x1, 0x8000a0ffffffff}, 0x0) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1286.450821] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1286.458085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1286.465347] R13: 000000000000074b R14: 00000000004c9ceb R15: 000000000000000a [ 1286.534196] nla_parse: 2 callbacks suppressed [ 1286.534207] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:39 executing program 1 (fault-call:10 fault-nth:11): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1286.688848] audit: type=1400 audit(1583901939.906:169): avc: denied { ioctl } for pid=31724 comm="syz-executor.3" path="socket:[252918]" dev="sockfs" ino=252918 ioctlcmd=0x8912 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 04:45:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf00}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x74230400}, 0x0) 04:45:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f0000000080)={0x20080522, r4}, &(0x7f00000000c0)={0x6, 0x3ce3, 0xc9, 0x7fffffff, 0xffffffff, 0x100}) [ 1286.940466] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1286.976535] FAULT_INJECTION: forcing a failure. [ 1286.976535] name failslab, interval 1, probability 0, space 0, times 0 [ 1286.995485] CPU: 1 PID: 31743 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1287.003489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1287.012854] Call Trace: [ 1287.015461] dump_stack+0x188/0x20d [ 1287.019112] should_fail.cold+0xa/0x1b [ 1287.023071] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1287.028227] __should_failslab+0x115/0x180 [ 1287.032479] should_failslab+0x5/0xf [ 1287.036207] kmem_cache_alloc_trace+0x2c6/0x7a0 [ 1287.040885] ? __kernel_text_address+0x9/0x30 [ 1287.045382] ? unwind_get_return_address+0x5a/0xa0 [ 1287.050328] p9_client_create+0xcb/0x1400 [ 1287.054497] ? p9_client_zc_rpc.constprop.0+0x10b0/0x10b0 [ 1287.060312] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1287.065345] ? __kmalloc_track_caller+0x5f0/0x770 [ 1287.070200] ? v9fs_session_init+0xef/0x18c0 [ 1287.074620] ? __lockdep_init_map+0x100/0x5a0 [ 1287.078782] device bridge_slave_0 left promiscuous mode [ 1287.079125] ? v9fs_session_init+0x1e7/0x18c0 [ 1287.086801] bridge1352: port 1(bridge_slave_0) entered disabled state [ 1287.089019] v9fs_session_init+0x1e7/0x18c0 [ 1287.089045] ? find_held_lock+0x2d/0x110 [ 1287.089064] ? should_fail+0x142/0x7bc [ 1287.107996] ? v9fs_show_options+0x7e0/0x7e0 [ 1287.112429] ? v9fs_mount+0x5a/0x900 [ 1287.116254] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1287.121553] ? kmem_cache_alloc_trace+0x342/0x7a0 [ 1287.126415] ? selinux_sb_copy_data+0x32d/0x4a0 [ 1287.131169] v9fs_mount+0x79/0x900 [ 1287.134720] mount_fs+0xa3/0x30c [ 1287.138103] vfs_kern_mount.part.0+0x68/0x400 [ 1287.142611] do_mount+0x4f4/0x2a40 [ 1287.146157] ? retint_kernel+0x2d/0x2d [ 1287.150058] ? copy_mount_string+0x40/0x40 [ 1287.154311] ? copy_mount_options+0x1f5/0x390 [ 1287.158806] ? copy_mount_options+0x27a/0x390 [ 1287.163925] ksys_mount+0xd7/0x150 [ 1287.167469] __x64_sys_mount+0xba/0x150 [ 1287.171435] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1287.176027] do_syscall_64+0xf9/0x620 [ 1287.179843] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1287.185142] RIP: 0033:0x45c4a9 [ 1287.188323] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1287.207214] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1287.214922] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1287.222395] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1287.229755] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1287.237025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1287.244387] R13: 000000000000074b R14: 00000000004c9ceb R15: 000000000000000b 04:45:40 executing program 1 (fault-call:10 fault-nth:12): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1287.357276] device bridge1353 entered promiscuous mode 04:45:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a54a10f0000000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x801000, &(0x7f0000000000)=ANY=[@ANYBLOB="7573726af1543d00613d60736d61636b43736861743d212c00"]) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f0000000100)={0x1, 0xfffffffffffffbff, 0x2}) chdir(&(0x7f0000000040)='./file1\x00') [ 1287.416109] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1287.462147] bridge1353: port 1(bridge_slave_0) entered blocking state [ 1287.469728] FAULT_INJECTION: forcing a failure. [ 1287.469728] name failslab, interval 1, probability 0, space 0, times 0 [ 1287.469747] CPU: 0 PID: 31749 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1287.469756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1287.469761] Call Trace: [ 1287.469782] dump_stack+0x188/0x20d [ 1287.469802] should_fail.cold+0xa/0x1b 04:45:40 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x84000, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000005c0)={r4}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r4, @in={{0x2, 0x4e20, @local}}, [0xffffffffffffffe1, 0x1ff, 0x401, 0x4, 0x9, 0x8, 0xffff, 0x10000, 0x470, 0x3, 0x1, 0x6, 0x4, 0x8, 0x5b17e78e]}, &(0x7f0000000180)=0x100) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x80) getuid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(0x0) bind$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) listen(r5, 0x10001) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) bind$xdp(0xffffffffffffffff, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r6 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r9, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r9, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000040)={0x3, 0xb, 0x4, 0x0, 0x0, {r7, r8/1000+30000}, {0x1, 0x1, 0x81, 0x0, 0x81, 0x9d, "199abe59"}, 0x9, 0x1, @offset=0xfffffffb, 0x5, 0x0, r9}) ioctl$GIO_UNIMAP(r10, 0x4b66, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 1287.469819] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1287.469845] __should_failslab+0x115/0x180 [ 1287.517946] should_failslab+0x5/0xf [ 1287.518367] bridge1353: port 1(bridge_slave_0) entered disabled state [ 1287.521668] __kmalloc_track_caller+0x2cb/0x770 [ 1287.521685] ? p9_client_create+0x45d/0x1400 [ 1287.521703] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1287.529939] device bridge_slave_0 entered promiscuous mode [ 1287.532955] ? kmem_cache_alloc_trace+0x342/0x7a0 [ 1287.532973] ? unwind_get_return_address+0x5a/0xa0 [ 1287.532995] kstrdup+0x36/0x70 [ 1287.561118] p9_client_create+0x45d/0x1400 [ 1287.565375] ? p9_client_zc_rpc.constprop.0+0x10b0/0x10b0 [ 1287.571030] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1287.576039] ? __kmalloc_track_caller+0x5f0/0x770 [ 1287.580896] ? v9fs_session_init+0xef/0x18c0 [ 1287.585296] ? __lockdep_init_map+0x100/0x5a0 [ 1287.589799] ? v9fs_session_init+0x1e7/0x18c0 [ 1287.594287] v9fs_session_init+0x1e7/0x18c0 [ 1287.598603] ? __schedule+0x86e/0x1d80 [ 1287.602482] ? find_held_lock+0x2d/0x110 [ 1287.606544] ? should_fail+0x142/0x7bc [ 1287.610421] ? v9fs_show_options+0x7e0/0x7e0 [ 1287.614814] ? v9fs_mount+0x5a/0x900 [ 1287.618532] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1287.623540] ? kmem_cache_alloc_trace+0x342/0x7a0 [ 1287.628370] ? v9fs_mount+0x1e/0x900 [ 1287.632071] v9fs_mount+0x79/0x900 [ 1287.635605] mount_fs+0xa3/0x30c [ 1287.638959] vfs_kern_mount.part.0+0x68/0x400 [ 1287.643457] do_mount+0x4f4/0x2a40 [ 1287.646986] ? retint_kernel+0x2d/0x2d [ 1287.650860] ? copy_mount_string+0x40/0x40 [ 1287.655086] ? copy_mount_options+0x1f5/0x390 [ 1287.660011] ? copy_mount_options+0x27a/0x390 [ 1287.664515] ksys_mount+0xd7/0x150 [ 1287.668054] __x64_sys_mount+0xba/0x150 [ 1287.672029] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1287.676597] do_syscall_64+0xf9/0x620 [ 1287.680388] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1287.685922] RIP: 0033:0x45c4a9 [ 1287.689100] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 04:45:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffe}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(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) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x75230400}, 0x0) [ 1287.708161] RSP: 002b:00007f5f81303c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1287.716209] RAX: ffffffffffffffda RBX: 00007f5f813046d4 RCX: 000000000045c4a9 [ 1287.723462] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1287.732270] RBP: 000000000076bf20 R08: 0000000020000280 R09: 0000000000000000 [ 1287.739533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1287.746875] R13: 000000000000074b R14: 00000000004c9ceb R15: 000000000000000c 04:45:41 executing program 1 (fault-call:10 fault-nth:13): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:41 executing program 0: r0 = timerfd_create(0x8, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) dup(r1) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000000c0)) [ 1287.893704] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1287.973839] audit: type=1400 audit(1583901941.196:170): avc: denied { wake_alarm } for pid=31771 comm="syz-executor.0" capability=35 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 [ 1288.007605] FAULT_INJECTION: forcing a failure. [ 1288.007605] name failslab, interval 1, probability 0, space 0, times 0 [ 1288.036740] CPU: 0 PID: 31773 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1288.044662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1288.046396] device bridge1354 entered promiscuous mode [ 1288.054016] Call Trace: [ 1288.054040] dump_stack+0x188/0x20d [ 1288.054060] should_fail.cold+0xa/0x1b [ 1288.054080] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1288.074522] __should_failslab+0x115/0x180 [ 1288.078766] should_failslab+0x5/0xf [ 1288.083349] __kmalloc+0x2d3/0x770 [ 1288.086901] ? match_strdup+0x58/0xa0 [ 1288.089502] device bridge_slave_0 left promiscuous mode [ 1288.090708] ? match_wildcard+0x300/0x300 [ 1288.090726] ? unwind_get_return_address+0x5a/0xa0 [ 1288.090742] match_strdup+0x58/0xa0 [ 1288.104443] bridge1353: port 1(bridge_slave_0) entered disabled state [ 1288.105168] p9_client_create+0x56d/0x1400 [ 1288.119566] ? p9_client_zc_rpc.constprop.0+0x10b0/0x10b0 [ 1288.125094] ? __kmalloc_track_caller+0x5f0/0x770 [ 1288.129926] ? v9fs_session_init+0xef/0x18c0 [ 1288.134343] ? __lockdep_init_map+0x100/0x5a0 [ 1288.138846] ? v9fs_session_init+0x1e7/0x18c0 [ 1288.143341] v9fs_session_init+0x1e7/0x18c0 [ 1288.147664] ? find_held_lock+0x2d/0x110 [ 1288.151727] ? should_fail+0x142/0x7bc [ 1288.155653] ? v9fs_show_options+0x7e0/0x7e0 [ 1288.160047] ? v9fs_mount+0x5a/0x900 [ 1288.163761] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1288.168765] ? kmem_cache_alloc_trace+0x342/0x7a0 [ 1288.173596] ? selinux_sb_copy_data+0x32d/0x4a0 [ 1288.178696] v9fs_mount+0x79/0x900 [ 1288.182231] mount_fs+0xa3/0x30c [ 1288.185598] vfs_kern_mount.part.0+0x68/0x400 [ 1288.190180] do_mount+0x4f4/0x2a40 [ 1288.193723] ? retint_kernel+0x2d/0x2d [ 1288.197607] ? copy_mount_string+0x40/0x40 [ 1288.201836] ? copy_mount_options+0x1f5/0x390 [ 1288.206337] ? copy_mount_options+0x27a/0x390 [ 1288.210822] ksys_mount+0xd7/0x150 [ 1288.214362] __x64_sys_mount+0xba/0x150 [ 1288.218340] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1288.222912] do_syscall_64+0xf9/0x620 [ 1288.226787] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1288.232096] RIP: 0033:0x45c4a9 [ 1288.235283] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1288.254180] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1288.261884] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1288.269149] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1288.276418] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 04:45:41 executing program 0: r0 = getpid() r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000600)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000640)=0x1c) sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000001140)='net/tcp6\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000300)="640f4bef0f01cb66b8c74400000f23c00f21f8663500000b000f23f8660fd2b005000f3266b8010000000f01c1baf80c66b848e2658e66efbafc0c66b80e00000066ef0f01c50f090fae01"}], 0x338, 0x0, 0x0, 0x184) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_NMI(r7, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000000100)={0xd0007, 0x0, [0x1]}) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb, 0x0, 0x0, 0x0, 0x8000000000000, 0xfffffffffffffffb, 0x0, 0x4]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000280)) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) r8 = getpid() sched_setattr(r8, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x200500, 0x0) mknodat(r9, &(0x7f00000005c0)='./file0\x00', 0x8000, 0x180) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r6, 0xc1105511, &(0x7f0000000440)={{0x0, 0x0, 0x9, 0x1000, 'syz0\x00', 0x1}, 0x5, 0x200, 0x7, r8, 0x6, 0x7ff, 'syz1\x00', &(0x7f0000000000)=['net/tcp6\x00', '/dev/sequencer2\x00', '-bdeveth0\x00', '%\x00', '\xfcvboxnet0\xc4md5sum&mime_type%&\'bdevselfcpuset\x00', 'net/tcp6\x00'], 0x5a, [], [0x1e, 0xa42c, 0xf49]}) 04:45:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) semget(0x2, 0x3, 0x8) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa7dd1f8941d1e7c6bbea8aaaaaabbbbbbbb00100000000000000d00000000aaff0200000002000000000000000000012dc523fcd6db50f67fd588a5f9078600907800"/79], 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000180)=0x4) [ 1288.283677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1288.290954] R13: 000000000000074b R14: 00000000004c9ceb R15: 000000000000000d 04:45:41 executing program 1 (fault-call:10 fault-nth:14): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1288.354992] bridge1354: port 1(bridge_slave_0) entered blocking state [ 1288.376060] bridge1354: port 1(bridge_slave_0) entered disabled state [ 1288.390515] device bridge_slave_0 entered promiscuous mode [ 1288.475284] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1288.520005] FAULT_INJECTION: forcing a failure. [ 1288.520005] name failslab, interval 1, probability 0, space 0, times 0 [ 1288.542655] CPU: 1 PID: 31788 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1288.550579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1288.560638] Call Trace: [ 1288.563240] dump_stack+0x188/0x20d [ 1288.567009] should_fail.cold+0xa/0x1b [ 1288.570921] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1288.576048] __should_failslab+0x115/0x180 [ 1288.580308] should_failslab+0x5/0xf [ 1288.584031] __kmalloc+0x2d3/0x770 [ 1288.587576] ? match_number.isra.0+0x8d/0x200 [ 1288.592092] match_number.isra.0+0x8d/0x200 [ 1288.596427] ? match_strlcpy+0x100/0x100 [ 1288.600502] ? v9fs_mount+0x79/0x900 [ 1288.604241] ? vfs_kern_mount.part.0+0x68/0x400 [ 1288.608920] ? do_mount+0x4f4/0x2a40 [ 1288.612643] ? memcpy+0x35/0x50 [ 1288.615940] parse_opts.part.0+0x207/0x330 [ 1288.620195] ? p9_fd_show_options+0x1c0/0x1c0 [ 1288.625927] ? trace_hardirqs_off+0x50/0x200 [ 1288.630349] p9_fd_create+0x9b/0x380 [ 1288.634069] ? quarantine_put+0x119/0x1c0 [ 1288.638224] ? parse_opts.part.0+0x330/0x330 [ 1288.642634] ? __startup_64+0x44/0x240 [ 1288.646532] ? p9_client_create+0x82c/0x1400 [ 1288.650946] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1288.655555] p9_client_create+0x896/0x1400 [ 1288.659813] ? p9_client_zc_rpc.constprop.0+0x10b0/0x10b0 [ 1288.665491] ? __kmalloc_track_caller+0x5f0/0x770 [ 1288.670357] ? v9fs_session_init+0xef/0x18c0 [ 1288.674775] ? __lockdep_init_map+0x100/0x5a0 [ 1288.679283] ? v9fs_session_init+0x1e7/0x18c0 [ 1288.683786] v9fs_session_init+0x1e7/0x18c0 [ 1288.688119] ? find_held_lock+0x2d/0x110 [ 1288.692182] ? should_fail+0x142/0x7bc [ 1288.696162] ? v9fs_show_options+0x7e0/0x7e0 [ 1288.700574] ? v9fs_mount+0x5a/0x900 [ 1288.704299] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1288.709319] ? kmem_cache_alloc_trace+0x342/0x7a0 [ 1288.714166] ? selinux_sb_copy_data+0x32d/0x4a0 [ 1288.718846] v9fs_mount+0x79/0x900 [ 1288.722397] mount_fs+0xa3/0x30c [ 1288.725772] vfs_kern_mount.part.0+0x68/0x400 [ 1288.730276] do_mount+0x4f4/0x2a40 [ 1288.733822] ? retint_kernel+0x2d/0x2d [ 1288.737737] ? copy_mount_string+0x40/0x40 [ 1288.741985] ? copy_mount_options+0x1f5/0x390 [ 1288.746481] ? copy_mount_options+0x27a/0x390 [ 1288.751154] ksys_mount+0xd7/0x150 [ 1288.754700] __x64_sys_mount+0xba/0x150 [ 1288.758679] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1288.763265] do_syscall_64+0xf9/0x620 [ 1288.767076] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1288.772267] RIP: 0033:0x45c4a9 [ 1288.775461] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1288.794367] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1288.802253] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1288.809519] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1288.816786] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1288.824053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1288.831329] R13: 000000000000074b R14: 00000000004c9ceb R15: 000000000000000e 04:45:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1288.896293] 9pnet: Insufficient options for proto=fd 04:45:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x76230400}, 0x0) 04:45:42 executing program 1 (fault-call:10 fault-nth:15): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1288.996183] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x1000000000000003, 0x29) r2 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x23, &(0x7f0000000300)={{{@in=@multicast2, @in=@multicast1, 0x0, 0xfffd}}, {{@in6=@rand_addr="00d7600fdec7cd42104bc863a42f6100"}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x18) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10, 0x0}, 0x0) [ 1289.141521] FAULT_INJECTION: forcing a failure. [ 1289.141521] name failslab, interval 1, probability 0, space 0, times 0 [ 1289.154855] CPU: 0 PID: 31810 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1289.162851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1289.172216] Call Trace: [ 1289.174826] dump_stack+0x188/0x20d [ 1289.178514] should_fail.cold+0xa/0x1b [ 1289.182416] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1289.187528] __should_failslab+0x115/0x180 [ 1289.191856] should_failslab+0x5/0xf [ 1289.195573] __kmalloc+0x2d3/0x770 [ 1289.200074] ? match_number.isra.0+0x8d/0x200 [ 1289.204570] match_number.isra.0+0x8d/0x200 [ 1289.209005] ? match_strlcpy+0x100/0x100 [ 1289.213115] ? v9fs_mount+0x79/0x900 [ 1289.216827] ? vfs_kern_mount.part.0+0x68/0x400 [ 1289.221509] ? do_mount+0x4f4/0x2a40 [ 1289.225244] ? memcpy+0x35/0x50 [ 1289.228543] parse_opts.part.0+0x207/0x330 [ 1289.232788] ? p9_fd_show_options+0x1c0/0x1c0 [ 1289.237391] ? trace_hardirqs_off+0x50/0x200 [ 1289.242045] p9_fd_create+0x9b/0x380 [ 1289.245772] ? quarantine_put+0x119/0x1c0 [ 1289.249939] ? parse_opts.part.0+0x330/0x330 [ 1289.254408] ? __startup_64+0x44/0x240 [ 1289.258308] ? p9_client_create+0x82c/0x1400 [ 1289.262711] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1289.267288] p9_client_create+0x896/0x1400 [ 1289.271518] ? p9_client_zc_rpc.constprop.0+0x10b0/0x10b0 [ 1289.277045] ? __kmalloc_track_caller+0x5f0/0x770 [ 1289.281886] ? v9fs_session_init+0xef/0x18c0 [ 1289.286284] ? __lockdep_init_map+0x100/0x5a0 [ 1289.290770] ? v9fs_session_init+0x1e7/0x18c0 [ 1289.295250] v9fs_session_init+0x1e7/0x18c0 [ 1289.299620] ? find_held_lock+0x2d/0x110 [ 1289.303714] ? should_fail+0x142/0x7bc [ 1289.307599] ? v9fs_show_options+0x7e0/0x7e0 [ 1289.312017] ? v9fs_mount+0x5a/0x900 [ 1289.315746] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1289.320751] ? kmem_cache_alloc_trace+0x342/0x7a0 [ 1289.325581] ? selinux_sb_copy_data+0x32d/0x4a0 [ 1289.330251] v9fs_mount+0x79/0x900 [ 1289.333794] mount_fs+0xa3/0x30c [ 1289.337163] vfs_kern_mount.part.0+0x68/0x400 [ 1289.341645] do_mount+0x4f4/0x2a40 [ 1289.345171] ? retint_kernel+0x2d/0x2d [ 1289.349057] ? copy_mount_string+0x40/0x40 [ 1289.353309] ? copy_mount_options+0x1f5/0x390 [ 1289.357822] ? copy_mount_options+0x27a/0x390 [ 1289.362314] ksys_mount+0xd7/0x150 [ 1289.365877] __x64_sys_mount+0xba/0x150 [ 1289.369839] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1289.374422] do_syscall_64+0xf9/0x620 [ 1289.378228] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1289.383418] RIP: 0033:0x45c4a9 [ 1289.386617] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1289.405518] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1289.413508] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1289.420766] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1289.428042] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1289.435323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1289.442599] R13: 000000000000074b R14: 00000000004c9ceb R15: 000000000000000f [ 1289.460656] 9pnet: Insufficient options for proto=fd [ 1289.508818] device bridge1355 entered promiscuous mode [ 1289.536923] device bridge_slave_0 left promiscuous mode [ 1289.557638] bridge1354: port 1(bridge_slave_0) entered disabled state [ 1289.610327] bridge1355: port 1(bridge_slave_0) entered blocking state [ 1289.618008] bridge1355: port 1(bridge_slave_0) entered disabled state [ 1289.626856] device bridge_slave_0 entered promiscuous mode 04:45:42 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x4, 0x4, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x8) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x0, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x2) socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='veth1\x00', 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) shutdown(r4, 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='veth1\x00', 0x10) connect$inet(r5, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) shutdown(r5, 0x1) shutdown(r5, 0x1) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f0000000240)={0x0, 'batadv0\x00', {}, 0x8}) shutdown(r4, 0x1) fcntl$setpipe(r4, 0x407, 0xfffffffffffffffc) r6 = openat$full(0xffffffffffffff9c, 0x0, 0x480402, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000002480)=@assoc_value, 0x8) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r7, &(0x7f0000000300)={0x0, 0x3e, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRESOCT=0x0], 0x1}, 0x1, 0x0, 0x0, 0xfde7b3a644c24edf}, 0x44801) sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="083c1fe90000f05a396ed3bd18c9492a0c091a1e9a2f372094e79bdce9e68e0096fd0d0506424d2ba1eb96dc3756e3e4dc296e5c42bd5199d7776d938ae4bf20eac92fe4f990131072da3abd12fd2840d86ff90437e06a348a355c1b769d8f64f7eaa0dc4f02322de5c448f54fb56e7c5f643815212c82bfaa990d694a08f9f1a9a989dba1e83278d4fa0d063d8c25fbc3a75c7939b5cf2abed486f11ca99af422be3dd5bc569d751502", @ANYRES16=r3, @ANYBLOB="04002dbd7000fbdb27d0189dbcedb2ec3fca26df250100000020ea227e284100000010001375"], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mmap(&(0x7f000015d000/0x1000)=nil, 0x1000, 0x200000e, 0x80110, r1, 0xcc2b8000) mkdir(&(0x7f0000000100)='./file0\x00', 0x59) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x26e1, 0x0) syz_open_dev$mice(0x0, 0x0, 0x400801) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x420000, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) setuid(r8) openat$fuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/fuse\x00', 0x2, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r10, 0xc0045009, &(0x7f0000000100)=0x3) r11 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r11, 0xc0045009, &(0x7f0000000100)=0x3) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYRES32=r7, @ANYRES16=r11, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r10, @ANYBLOB="70297fda75725f69643d", @ANYRESDEC=r9, @ANYBLOB='5N']) r12 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/fuse\x00', 0x2, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r12}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r13}}) r14 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/fuse\x00', 0x2, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x288034, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r14, @ANYBLOB="2c726f6f746d6f64653d303030303030303032beb8d23030303030303468df86c3e2905205725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r15, @ANYBLOB=',\x00']) chown(&(0x7f0000000140)='./file0\x00', r8, r13) 04:45:42 executing program 1 (fault-call:10 fault-nth:16): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75a60ab563e98b4b2a3d27a7082dbb78abd509ba3da80b856445ab100621d623f543bef2d9f066eb86cd89e9b08e3f5972fe9ca162b123e19268c89c9dd81c796f27f537cc5a3fb54aff8eaff04bde75dfbe8eac5dd1f4f6b59c41705b96a6711d4679079d0000000000000000000000c2beec92979184e4ca09b275c3208f0a208aa34fafdb01b60831770d434632295fb07277a2b99e55c21ec800c13afd7f7c21e0c9adf876e8e53a3f64b426e61ea9d7a0aadb4a118192c88d4cc4c3ed804fbdebdbc852d3cc5fc1cbb6d44480546e872b2e9114ad47f6034a20d80b49ae16d5e2a459c5ef46ddab31c7c2c43a27d1def9da9adbb893ee35df7579d4a75e3a0f78776a86b813c1a039c1e0c71f90185f5faaa8b2f7c4016284dcebeba22d6e1cbf4ab4559cc21f74992f0e0f2bc40507d094fbe5695e6bb0f946cd4837b39988f036cf695084c73ad254cd9ff4566d9cffe1cf5fa07448a7cf6d44f1d67fb4fd5ac3acf7d76262fa466235dcd0dd368fc47fc6c8d74c307f35c3240c83b00c2208fcbbc0a90b53e7eb98748a52f9872683582beaf3a4ccaa0000000068dd9ec79275d6357b3e8fbeb4466897a4a6ddc026aededa354d07010d850af2fe0333d945aaf83f3dd81da10e97bdd37dff64573462594992e18240c43e74fecaa1062aebd1b5089e1a4f9718b611f48fc249c4a32646e08a41e160edc2cbe7ae365532fac3933c404aada436493bcdd0737edaf553d89432131298c90f1e9d974440c1a87209e976dbe1781e28bee66b37b2d1b14459315a4ea9d44b225660973c8c0d02ecb6c2d6ddb65f0a04e7bd4d3b0bf7c878511277c564cb961cc4e4b239e8b3c5885d52f9db8bea5b43f5f0e18ce575a067712a737307a06512352dc3054c8fe1d502ba8dafcd6fd44d6950fd8152703e8afa7984821b373dd2ef9572449a5aba6f0000000000"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1289.669738] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1289.810726] FAULT_INJECTION: forcing a failure. [ 1289.810726] name failslab, interval 1, probability 0, space 0, times 0 [ 1289.842305] CPU: 0 PID: 31822 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1289.850232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1289.859598] Call Trace: [ 1289.862216] dump_stack+0x188/0x20d [ 1289.865864] should_fail.cold+0xa/0x1b [ 1289.869911] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1289.875035] __should_failslab+0x115/0x180 [ 1289.879290] should_failslab+0x5/0xf [ 1289.883014] __kmalloc+0x2d3/0x770 [ 1289.886563] ? match_number.isra.0+0x8d/0x200 [ 1289.891063] ? kfree+0xe4/0x220 [ 1289.894360] match_number.isra.0+0x8d/0x200 [ 1289.898695] ? match_strlcpy+0x100/0x100 [ 1289.902762] ? v9fs_mount+0x79/0x900 [ 1289.906492] ? vfs_kern_mount.part.0+0x68/0x400 [ 1289.911267] ? do_mount+0x4f4/0x2a40 [ 1289.915106] ? memcpy+0x35/0x50 [ 1289.918405] parse_opts.part.0+0x207/0x330 [ 1289.922656] ? p9_fd_show_options+0x1c0/0x1c0 [ 1289.927179] ? trace_hardirqs_off+0x50/0x200 [ 1289.931612] p9_fd_create+0x9b/0x380 [ 1289.935781] ? quarantine_put+0x119/0x1c0 [ 1289.940061] ? parse_opts.part.0+0x330/0x330 [ 1289.944478] ? __startup_64+0x44/0x240 [ 1289.948382] ? p9_client_create+0x82c/0x1400 [ 1289.952802] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1289.957399] p9_client_create+0x896/0x1400 [ 1289.961651] ? p9_client_zc_rpc.constprop.0+0x10b0/0x10b0 [ 1289.967211] ? __kmalloc_track_caller+0x5f0/0x770 [ 1289.972078] ? v9fs_session_init+0xef/0x18c0 [ 1289.976497] ? __lockdep_init_map+0x100/0x5a0 [ 1289.981012] ? v9fs_session_init+0x1e7/0x18c0 [ 1289.985551] v9fs_session_init+0x1e7/0x18c0 [ 1289.989886] ? find_held_lock+0x2d/0x110 [ 1289.993957] ? should_fail+0x142/0x7bc [ 1289.997856] ? v9fs_show_options+0x7e0/0x7e0 [ 1290.002281] ? v9fs_mount+0x5a/0x900 [ 1290.006005] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1290.011032] ? kmem_cache_alloc_trace+0x342/0x7a0 [ 1290.015886] ? selinux_sb_copy_data+0x32d/0x4a0 [ 1290.020569] v9fs_mount+0x79/0x900 [ 1290.024128] mount_fs+0xa3/0x30c [ 1290.027516] vfs_kern_mount.part.0+0x68/0x400 [ 1290.032034] do_mount+0x4f4/0x2a40 [ 1290.035591] ? retint_kernel+0x2d/0x2d [ 1290.039730] ? copy_mount_string+0x40/0x40 [ 1290.043983] ? copy_mount_options+0x1f5/0x390 [ 1290.048491] ? copy_mount_options+0x27a/0x390 [ 1290.053003] ksys_mount+0xd7/0x150 [ 1290.056557] __x64_sys_mount+0xba/0x150 [ 1290.060537] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1290.065122] do_syscall_64+0xf9/0x620 [ 1290.068953] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1290.074148] RIP: 0033:0x45c4a9 [ 1290.077362] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1290.097930] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1290.105657] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1290.112946] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1290.120231] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1290.127520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1290.134800] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000010 [ 1290.209353] 9pnet: Insufficient options for proto=fd 04:45:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x7a01, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) write$FUSE_ENTRY(r0, &(0x7f0000000380)={0x90, 0x0, 0x7, {0x0, 0x2, 0x6, 0x4, 0x7ff, 0x6, {0x6, 0x409c, 0x0, 0x7f, 0x3, 0x27b, 0x2, 0x5452b3dd, 0xfffffff8, 0x7, 0x7fff, 0xee00, r1, 0x80000001, 0x5}}}, 0x90) r2 = fanotify_init(0x0, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000280)=""/211, 0xd3}], 0x1) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x2, @tid=r3}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) 04:45:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x77230400}, 0x0) 04:45:43 executing program 1 (fault-call:10 fault-nth:17): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1290.419104] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r6, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xd9a}]}, 0x30}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r4, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00012abd7000fbdbdf25040000000c0004000200000005000000050006006a0000000800030009000000"], 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x44800) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r9, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0xfff5, 0x0, 0x0, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) r11 = socket$inet6(0xa, 0x3, 0x2) r12 = fcntl$dupfd(r10, 0x0, r11) r13 = syz_open_procfs(0x0, &(0x7f00000004c0)='net\x00') ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x201) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r12, 0x28, 0x0, &(0x7f0000000340)=0x2, 0x8) ioctl$KVM_SET_CLOCK(r9, 0x4030ae7b, &(0x7f0000000000)={0x1000000000000, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000600)={0x1f, 0xb, 0x101, 0xfffffffc, &(0x7f0000000e00)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) recvmmsg(r7, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x5) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) r14 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r14, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r14, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r14, 0x8983, &(0x7f0000000380)={0x0, 'veth1_macvtap\x00', {0x3}, 0x3}) sysinfo(&(0x7f00000003c0)=""/226) 04:45:44 executing program 0: r0 = getpid() r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1100c020}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, ["", ""]}, 0xffffffffffffffcd}, 0x1, 0x0, 0x0, 0x4400c}, 0x400c065) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x26, &(0x7f0000002d80)={@multicast2, @local}, 0xc) r5 = socket(0x27, 0x3, 0x0) setsockopt$inet_int(r5, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000002d80)={@multicast2, @local, r6}, 0xc) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) r7 = openat$cgroup_procs(r3, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000500)=ANY=[@ANYBLOB="66696c74657200fbffffffffffffff00000000000000000000000080000000000700000004000009de030000000000000008ff6dc978e33f657df200bc980f0000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaa2f0000000000000000000000000000000000000000000000000000ac1414bbac1414aa0200000001000000ffffffff7f000001ffffff000000000004000000000000000000000000000000000000ff00ffff0000000000000000000000000000000000000000000000000000008000ffff00ff0000000000000000000010000070ffff0007000500466772653000000000000000000000000076657468305f746f5f62617461647600ff000000000000000000000000000000ff00000000000000a0b33edd1e115e12d6d22a9e6affbb0000000000000000000001000000c000e8000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b0000f2087573b28e671abf1700000000000000000000000000000000000200000000000000ac141427ffffffff000000ffff0000000c05aaaaaaaaaa4200000000000000000000ffffff00ff00000000000000000000000000000000000000000000000000000000ff00ff000000000000000000000000000500000001007f000308006970365f76746930000000000000000076657468315f766c616e000000000000ff000000000000000000000000000000ff00000000000000000000001000000029000000c000100100000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffac1e01010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006831b1ee00000000000000000000000000000000000000000000e9feffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000079de970c67b769b98a73e7cd53324745f9edd4410f6c0803802b8b737ddcdfa48c6c3d72b6a9c55872471f9caaf8dfed3451968bd6e620"], 0x440) r8 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r8, 0x6, 0x15, &(0x7f0000000140)=0x80000000, 0x4) write$cgroup_pid(r7, &(0x7f0000000040), 0x12) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r9, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r10, 0x511, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x80000001, 0x0, 0x1}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x24, r10, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x10000}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4044045}, 0x0) [ 1290.979643] device bridge_slave_0 left promiscuous mode [ 1290.999205] bridge1355: port 1(bridge_slave_0) entered disabled state [ 1291.014645] FAULT_INJECTION: forcing a failure. [ 1291.014645] name failslab, interval 1, probability 0, space 0, times 0 [ 1291.029132] CPU: 1 PID: 31850 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1291.037163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1291.046700] Call Trace: [ 1291.049293] dump_stack+0x188/0x20d [ 1291.053538] should_fail.cold+0xa/0x1b [ 1291.057445] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1291.062560] ? should_fail+0x142/0x7bc [ 1291.066472] __should_failslab+0x115/0x180 [ 1291.070710] should_failslab+0x5/0xf [ 1291.074428] __kmalloc+0x2d3/0x770 [ 1291.077977] ? p9_fcall_init.isra.0+0x67/0x1d0 [ 1291.082574] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1291.087602] ? kmem_cache_alloc+0x31b/0x710 [ 1291.091925] p9_fcall_init.isra.0+0x67/0x1d0 [ 1291.096341] p9_client_prepare_req.part.0+0xa4/0x7e0 [ 1291.101463] p9_client_rpc+0x21c/0x1240 [ 1291.105449] ? _raw_spin_unlock_irqrestore+0x67/0xe0 [ 1291.110565] ? _raw_spin_unlock_irqrestore+0xa0/0xe0 [ 1291.115678] ? p9_client_prepare_req.part.0+0x7e0/0x7e0 [ 1291.121059] ? p9_conn_create+0x4e0/0x4e0 [ 1291.125221] ? pipe_poll+0x29e/0x310 04:45:44 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x29cb5a25, &(0x7f0000000340), 0x0, 0x0, 0xffbe}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x21}) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1c1, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1010000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_PTRACER(0x59616d61, 0x0) getpriority(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x360c2, 0x0) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x11100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xc0, r1, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffc00}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x43c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xad1}, @IPVS_SVC_ATTR_ADDR={0x10, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x10}, 0x8000) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, 0x0, &(0x7f0000000140)) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) eventfd(0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [], @rand_addr=0x5}, 0x80000001, 0x0, 0xe8ab6fec243418d9, 0xb, 0x0, 0x5}, 0x20) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) mq_open(&(0x7f0000000340)='sip\x00', 0x40, 0x135, &(0x7f0000000380)={0x6, 0x7114, 0x8, 0x4}) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) rt_sigaction(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_INFO(r5, 0x81204101, &(0x7f0000000400)) prctl$PR_CAP_AMBIENT(0x2f, 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') [ 1291.128950] ? generic_pipe_buf_confirm+0x10/0x10 [ 1291.133802] ? p9_fd_poll+0x1db/0x2c0 [ 1291.137602] ? p9_conn_create+0x3d7/0x4e0 [ 1291.141749] ? p9_fd_create+0x26b/0x380 [ 1291.145831] ? quarantine_put+0x119/0x1c0 [ 1291.149978] ? parse_opts.part.0+0x330/0x330 [ 1291.154655] ? p9_client_create+0x82c/0x1400 [ 1291.159059] p9_client_create+0xb7f/0x1400 [ 1291.163304] ? p9_client_zc_rpc.constprop.0+0x10b0/0x10b0 [ 1291.168845] ? __kmalloc_track_caller+0x5f0/0x770 [ 1291.173766] ? v9fs_session_init+0xef/0x18c0 [ 1291.178262] ? __lockdep_init_map+0x100/0x5a0 [ 1291.182767] ? v9fs_session_init+0x1e7/0x18c0 [ 1291.187385] v9fs_session_init+0x1e7/0x18c0 [ 1291.191716] ? find_held_lock+0x2d/0x110 [ 1291.196213] ? should_fail+0x142/0x7bc [ 1291.200172] ? v9fs_show_options+0x7e0/0x7e0 [ 1291.204580] ? v9fs_mount+0x5a/0x900 [ 1291.208393] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1291.213422] ? kmem_cache_alloc_trace+0x342/0x7a0 [ 1291.218263] ? selinux_sb_copy_data+0x32d/0x4a0 [ 1291.222992] v9fs_mount+0x79/0x900 [ 1291.226583] mount_fs+0xa3/0x30c [ 1291.230010] vfs_kern_mount.part.0+0x68/0x400 [ 1291.234516] do_mount+0x4f4/0x2a40 [ 1291.238089] ? retint_kernel+0x2d/0x2d [ 1291.241971] ? copy_mount_string+0x40/0x40 [ 1291.246231] ? copy_mount_options+0x1f5/0x390 [ 1291.250744] ? copy_mount_options+0x27a/0x390 [ 1291.255255] ksys_mount+0xd7/0x150 [ 1291.258918] __x64_sys_mount+0xba/0x150 [ 1291.262911] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1291.267577] do_syscall_64+0xf9/0x620 [ 1291.271372] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1291.276555] RIP: 0033:0x45c4a9 [ 1291.279736] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1291.298632] RSP: 002b:00007f5f81303c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1291.306353] RAX: ffffffffffffffda RBX: 00007f5f813046d4 RCX: 000000000045c4a9 [ 1291.313641] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1291.320913] RBP: 000000000076bf20 R08: 0000000020000280 R09: 0000000000000000 [ 1291.328182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1291.335469] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000011 04:45:44 executing program 1 (fault-call:10 fault-nth:18): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1291.409482] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1291.550248] FAULT_INJECTION: forcing a failure. [ 1291.550248] name failslab, interval 1, probability 0, space 0, times 0 [ 1291.572116] CPU: 0 PID: 31863 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1291.580043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1291.589405] Call Trace: [ 1291.592007] dump_stack+0x188/0x20d [ 1291.595662] should_fail.cold+0xa/0x1b [ 1291.599560] ? find_held_lock+0x2d/0x110 [ 1291.603633] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1291.608760] __should_failslab+0x115/0x180 [ 1291.613008] should_failslab+0x5/0xf [ 1291.616727] __kmalloc+0x2d3/0x770 [ 1291.620272] ? p9_fcall_init.isra.0+0x67/0x1d0 [ 1291.624856] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1291.629863] ? kmem_cache_alloc+0x31b/0x710 [ 1291.634177] p9_fcall_init.isra.0+0x67/0x1d0 [ 1291.638576] p9_client_prepare_req.part.0+0xa4/0x7e0 [ 1291.643675] p9_client_rpc+0x21c/0x1240 [ 1291.647638] ? _raw_spin_unlock_irqrestore+0x67/0xe0 [ 1291.652730] ? _raw_spin_unlock_irqrestore+0xa0/0xe0 [ 1291.657823] ? p9_client_prepare_req.part.0+0x7e0/0x7e0 [ 1291.663189] ? p9_conn_create+0x4e0/0x4e0 [ 1291.667342] ? pipe_poll+0x29e/0x310 [ 1291.671046] ? generic_pipe_buf_confirm+0x10/0x10 [ 1291.675883] ? p9_fd_poll+0x1db/0x2c0 [ 1291.679688] ? p9_conn_create+0x3d7/0x4e0 [ 1291.683835] ? p9_fd_create+0x26b/0x380 [ 1291.687802] ? parse_opts.part.0+0x330/0x330 [ 1291.692202] ? kfree+0xf7/0x220 [ 1291.695477] p9_client_create+0xb7f/0x1400 [ 1291.699709] ? p9_client_zc_rpc.constprop.0+0x10b0/0x10b0 [ 1291.705248] ? __kmalloc_track_caller+0x5f0/0x770 [ 1291.710081] ? v9fs_session_init+0xef/0x18c0 [ 1291.714933] ? __lockdep_init_map+0x100/0x5a0 [ 1291.719422] ? v9fs_session_init+0x1e7/0x18c0 [ 1291.723905] v9fs_session_init+0x1e7/0x18c0 [ 1291.728231] ? find_held_lock+0x2d/0x110 [ 1291.732279] ? should_fail+0x142/0x7bc [ 1291.736157] ? v9fs_show_options+0x7e0/0x7e0 [ 1291.740556] ? v9fs_mount+0x5a/0x900 [ 1291.744263] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1291.749265] ? kmem_cache_alloc_trace+0x342/0x7a0 [ 1291.754125] ? selinux_sb_copy_data+0x32d/0x4a0 [ 1291.758785] v9fs_mount+0x79/0x900 [ 1291.762319] mount_fs+0xa3/0x30c [ 1291.765679] vfs_kern_mount.part.0+0x68/0x400 [ 1291.770289] do_mount+0x4f4/0x2a40 [ 1291.773835] ? retint_kernel+0x2d/0x2d [ 1291.777716] ? copy_mount_string+0x40/0x40 [ 1291.781968] ? copy_mount_options+0x1f5/0x390 [ 1291.786469] ? copy_mount_options+0x27a/0x390 [ 1291.790972] ksys_mount+0xd7/0x150 [ 1291.794526] __x64_sys_mount+0xba/0x150 [ 1291.798506] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1291.803182] do_syscall_64+0xf9/0x620 [ 1291.807073] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1291.812254] RIP: 0033:0x45c4a9 [ 1291.815454] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1291.834376] RSP: 002b:00007f5f81303c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1291.842080] RAX: ffffffffffffffda RBX: 00007f5f813046d4 RCX: 000000000045c4a9 04:45:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x78230400}, 0x0) 04:45:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2504}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1291.851003] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1291.858263] RBP: 000000000076bf20 R08: 0000000020000280 R09: 0000000000000000 [ 1291.865607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1291.872878] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000012 04:45:45 executing program 1 (fault-call:10 fault-nth:19): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1292.090477] device bridge1356 entered promiscuous mode [ 1292.133365] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1292.175059] FAULT_INJECTION: forcing a failure. [ 1292.175059] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1292.186905] CPU: 0 PID: 31881 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1292.194801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1292.204175] Call Trace: [ 1292.206773] dump_stack+0x188/0x20d [ 1292.210401] should_fail.cold+0xa/0x1b [ 1292.214281] ? p9_client_prepare_req.part.0+0x3a/0x7e0 [ 1292.219549] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1292.224644] ? v9fs_mount+0x79/0x900 [ 1292.228346] ? mount_fs+0xa3/0x30c [ 1292.231876] ? vfs_kern_mount.part.0+0x68/0x400 [ 1292.236533] ? do_mount+0x4f4/0x2a40 [ 1292.240234] ? ksys_mount+0xd7/0x150 [ 1292.243936] ? __x64_sys_mount+0xba/0x150 [ 1292.248072] ? do_syscall_64+0xf9/0x620 [ 1292.252039] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1292.257396] __alloc_pages_nodemask+0x1c7/0x6a0 [ 1292.262060] ? __alloc_pages_slowpath+0x26a0/0x26a0 [ 1292.267071] ? should_fail+0x142/0x7bc [ 1292.270951] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1292.276053] cache_grow_begin+0x8e/0x8a0 [ 1292.280125] __kmalloc+0x6a5/0x770 [ 1292.283655] ? p9_fcall_init.isra.0+0x67/0x1d0 [ 1292.288226] ? kmem_cache_alloc+0x31b/0x710 [ 1292.292541] p9_fcall_init.isra.0+0x67/0x1d0 [ 1292.296942] p9_client_prepare_req.part.0+0xa4/0x7e0 [ 1292.302037] p9_client_rpc+0x21c/0x1240 [ 1292.306001] ? _raw_spin_unlock_irqrestore+0x67/0xe0 [ 1292.311104] ? _raw_spin_unlock_irqrestore+0xa0/0xe0 [ 1292.316206] ? p9_client_prepare_req.part.0+0x7e0/0x7e0 [ 1292.321559] ? p9_conn_create+0x4e0/0x4e0 [ 1292.325701] ? pipe_poll+0x29e/0x310 [ 1292.329404] ? generic_pipe_buf_confirm+0x10/0x10 [ 1292.334235] ? p9_fd_poll+0x1db/0x2c0 [ 1292.338026] ? p9_conn_create+0x3d7/0x4e0 [ 1292.342161] ? p9_fd_create+0x26b/0x380 [ 1292.346130] ? quarantine_put+0x119/0x1c0 [ 1292.350280] ? parse_opts.part.0+0x330/0x330 [ 1292.354679] ? p9_client_create+0x82c/0x1400 [ 1292.359087] p9_client_create+0xb7f/0x1400 [ 1292.363327] ? p9_client_zc_rpc.constprop.0+0x10b0/0x10b0 [ 1292.368858] ? __kmalloc_track_caller+0x5f0/0x770 [ 1292.373691] ? v9fs_session_init+0xef/0x18c0 [ 1292.378184] ? __lockdep_init_map+0x100/0x5a0 [ 1292.382672] ? v9fs_session_init+0x1e7/0x18c0 [ 1292.387163] v9fs_session_init+0x1e7/0x18c0 [ 1292.391475] ? find_held_lock+0x2d/0x110 [ 1292.395527] ? should_fail+0x142/0x7bc [ 1292.399404] ? v9fs_show_options+0x7e0/0x7e0 [ 1292.403801] ? v9fs_mount+0x5a/0x900 [ 1292.407509] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1292.412516] ? kmem_cache_alloc_trace+0x342/0x7a0 [ 1292.417352] ? selinux_sb_copy_data+0x32d/0x4a0 [ 1292.422011] v9fs_mount+0x79/0x900 [ 1292.425545] mount_fs+0xa3/0x30c [ 1292.428909] vfs_kern_mount.part.0+0x68/0x400 [ 1292.433395] do_mount+0x4f4/0x2a40 [ 1292.436943] ? retint_kernel+0x2d/0x2d [ 1292.440847] ? copy_mount_string+0x40/0x40 [ 1292.445100] ? copy_mount_options+0x1f5/0x390 [ 1292.449591] ? copy_mount_options+0x27a/0x390 [ 1292.454088] ksys_mount+0xd7/0x150 [ 1292.457653] __x64_sys_mount+0xba/0x150 [ 1292.461623] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1292.466199] do_syscall_64+0xf9/0x620 [ 1292.469995] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1292.475172] RIP: 0033:0x45c4a9 [ 1292.478538] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1292.497429] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1292.506089] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1292.513346] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1292.520601] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1292.527857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1292.535114] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000013 04:45:45 executing program 0: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$l2tp(r4, &(0x7f00000000c0)="32033f26316cb13c48fb3145082267aab22b8b4525a98251eaaab9230527b5abc4", 0x21, 0x10, &(0x7f0000000140)={0x2, 0x0, @loopback, 0x1}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfd45, 0x214080) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x9000000, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3800002b421931307eba4a0000000000000000003f98f6c20ccc7081a9fb39e2a3f186fb5efba23ff8351b33af634b4835ce746caeb4a9efa431f878679e22780795824380f5ace0d6bdd8be61b6038990ac72efcb", @ANYRES32=0x0, @ANYBLOB="0fff0000000000001800128008000100736974000c00028008000300", @ANYRES32=r5, @ANYBLOB], 0x38}}, 0x0) [ 1292.585739] SELinux: security_context_str_to_sid(system_u) failed for (dev 9p, type 9p) errno=-22 04:45:45 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x610400, 0x0) setns(r0, 0x20000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r3, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r5 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x40040) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000180)={{0x9, 0x1, 0x7, 0xfffffe01, 'syz0\x00', 0x2}, 0x1, 0x40, 0xd2f8, r6, 0x5, 0x1, 'syz0\x00', &(0x7f0000000080)=['/vmnet0*!*/posix_acl_access,{&%-em0(\x00', 'wlan0\x00', 'nodeveth1eth1%vmnet1\x00', 'eth0wlan1user}\x00', 'selinux/%vboxnet0/\x00'], 0x62, [], [0xfff, 0xff12, 0x100, 0x2]}) [ 1292.628193] bridge1356: port 1(bridge_slave_0) entered blocking state [ 1292.643450] bridge1356: port 1(bridge_slave_0) entered disabled state [ 1292.657075] device bridge_slave_0 entered promiscuous mode 04:45:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x79230400}, 0x0) 04:45:46 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x400, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 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, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001740)={0x1, 0x70, 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, @perf_bp={0x0, 0xf}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa, 0x100010, 0xffffffffffffffff, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r5 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00'}, 0x2c) r6 = socket(0xa, 0x4000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000000)={0x11, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x1000000, 'lblcr\x00'}, 0x2c) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001580)={0x0, @dev, @broadcast}, &(0x7f00000015c0)=0xc) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000300)={r7, @loopback, @remote}, 0xc) r8 = socket$inet_tcp(0x2, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r9, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r9, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) fstat(r9, &(0x7f0000000300)) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000001600)={0x0, @remote, @empty}, &(0x7f0000001640)=0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f00000003c0)={'veth1_to_team\x00', 0x9}) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000140)={r10, @remote, @loopback}, 0xc) ioctl$FICLONE(r3, 0x40049409, r5) syz_genetlink_get_family_id$team(&(0x7f0000000840)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000480)={'team0\x00', r10}) sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f0000000780)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x404001}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) getrandom(&(0x7f0000000400)=""/187, 0xbb, 0x3) r11 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r11, 0x0, 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080", 0x1c) socket$nl_route(0x10, 0x3, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) accept(0xffffffffffffffff, &(0x7f0000000280)=@isdn, &(0x7f00000004c0)=0x80) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000017c0)=ANY=[@ANYBLOB="480020001000fa0532541c000000000000000000", @ANYRES32=r15, @ANYBLOB="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", @ANYRES32=0x0], 0x4}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001900)=ANY=[@ANYBLOB="740000008cc2070500000028dcce8fa7a4fe6783e74614fdf5968f", @ANYRES32=r15, @ANYBLOB="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"], 0x74}}, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0x7, &(0x7f0000000180)=""/191, 0xbf}}], 0x1, 0x6, 0x0) r16 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r17 = ioctl$KVM_CREATE_VM(r16, 0xae01, 0x0) r18 = ioctl$KVM_CREATE_VCPU(r17, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r18, 0x4048ae9b, &(0x7f00000002c0)={0xa0001, 0x0, [0x0, 0xffffffffffffffbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r18, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0xfffffffffffffd9c) r19 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r19, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r19, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) [ 1292.755064] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1292.877616] device bridge1357 entered promiscuous mode 04:45:46 executing program 1 (fault-call:10 fault-nth:20): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="1f05000008060104001a0000000008000000000005020100860677191d220d33846c4093234feedfbb00000016b9ba84bebb04cc281ca9a35b75d029d98e826865dbc13f4f36fcbaaa8ec7c5dfffffff8a00000000bb112fe505950094d6c81408285b91117b1b628f8ce1c30bc78ad4bf84b9e06da79cf06621522255ff798b85432a3f8d0000000000000000000000000000000000000000000000270363973f2a271735595620f351792f447737d0ab01fc0886a09b8d"], 0x1c}}, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) fcntl$getown(0xffffffffffffffff, 0x9) getpid() get_robust_list(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = open(&(0x7f0000000000)='./bus\x00', 0x1410c2, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r5, 0x200004) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, 0x0, 0x0) shutdown(r6, 0x0) r7 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r7, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$inet6(r6, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xc0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0, 0x0, &(0x7f00000007c0)={0x9, 0x3}, 0x0, 0x0, &(0x7f0000000880)={0x0, 0xf, 0x0, 0x8}, &(0x7f00000008c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 04:45:46 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$radio(0x0, 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0045401, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f00000001c0)="97da", 0x2, 0x40, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000140)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3235004000000f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r6, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r6, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"/380, @ANYRES16=0x0, @ANYBLOB="00000000000000000000fa006d00"]}, 0x1, 0x0, 0x0, 0xc850}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000005340)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}}}, &(0x7f0000005440)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x0, r7}) ioctl$sock_inet6_SIOCADDRT(r5, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) rt_sigprocmask(0x2, &(0x7f0000000240)={[0x8]}, &(0x7f0000000280), 0x8) ioctl$int_out(r5, 0x5460, &(0x7f0000000080)) r8 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x8f5e3e4eee711525) ioctl$TUNSETQUEUE(r8, 0x400454d9, &(0x7f0000000200)={'veth0_vlan\x00', 0x400}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$VIDIOC_S_OUTPUT(r2, 0xc004562f, &(0x7f0000000000)=0x1) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f00000000c0)) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) [ 1292.936329] device bridge_slave_0 left promiscuous mode [ 1292.993789] bridge1356: port 1(bridge_slave_0) entered disabled state [ 1293.087672] bridge1357: port 1(bridge_slave_0) entered blocking state [ 1293.098598] bridge1357: port 1(bridge_slave_0) entered disabled state [ 1293.113806] FAULT_INJECTION: forcing a failure. [ 1293.113806] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1293.128162] CPU: 1 PID: 31909 Comm: syz-executor.1 Not tainted 4.19.108-syzkaller #0 [ 1293.136056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1293.145557] Call Trace: [ 1293.148160] dump_stack+0x188/0x20d [ 1293.151819] should_fail.cold+0xa/0x1b [ 1293.155721] ? p9_client_prepare_req.part.0+0x3a/0x7e0 [ 1293.161014] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1293.166123] ? v9fs_mount+0x79/0x900 [ 1293.169846] ? mount_fs+0xa3/0x30c [ 1293.173399] ? vfs_kern_mount.part.0+0x68/0x400 [ 1293.178073] ? do_mount+0x4f4/0x2a40 [ 1293.181807] ? ksys_mount+0xd7/0x150 [ 1293.185531] ? __x64_sys_mount+0xba/0x150 [ 1293.189684] ? do_syscall_64+0xf9/0x620 [ 1293.193663] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1293.199039] __alloc_pages_nodemask+0x1c7/0x6a0 [ 1293.203722] ? __alloc_pages_slowpath+0x26a0/0x26a0 [ 1293.208753] ? should_fail+0x142/0x7bc [ 1293.212648] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1293.217777] cache_grow_begin+0x8e/0x8a0 [ 1293.221950] __kmalloc+0x6a5/0x770 [ 1293.225503] ? p9_fcall_init.isra.0+0x67/0x1d0 [ 1293.230094] ? kmem_cache_alloc+0x31b/0x710 [ 1293.234429] p9_fcall_init.isra.0+0x67/0x1d0 [ 1293.238846] p9_client_prepare_req.part.0+0xa4/0x7e0 [ 1293.243969] p9_client_rpc+0x21c/0x1240 [ 1293.247954] ? _raw_spin_unlock_irqrestore+0x67/0xe0 [ 1293.253068] ? _raw_spin_unlock_irqrestore+0xa0/0xe0 [ 1293.258180] ? p9_client_prepare_req.part.0+0x7e0/0x7e0 [ 1293.263553] ? p9_conn_create+0x4e0/0x4e0 [ 1293.267710] ? pipe_poll+0x29e/0x310 [ 1293.271687] ? generic_pipe_buf_confirm+0x10/0x10 [ 1293.276540] ? p9_fd_poll+0x1db/0x2c0 [ 1293.280348] ? p9_conn_create+0x3d7/0x4e0 [ 1293.284505] ? p9_fd_create+0x26b/0x380 [ 1293.288485] ? quarantine_put+0x119/0x1c0 [ 1293.292639] ? parse_opts.part.0+0x330/0x330 [ 1293.297056] ? p9_client_create+0x82c/0x1400 [ 1293.301482] p9_client_create+0xb7f/0x1400 [ 1293.305733] ? p9_client_zc_rpc.constprop.0+0x10b0/0x10b0 [ 1293.311285] ? __kmalloc_track_caller+0x5f0/0x770 [ 1293.316131] ? v9fs_session_init+0xef/0x18c0 [ 1293.320543] ? __lockdep_init_map+0x100/0x5a0 [ 1293.325050] ? v9fs_session_init+0x1e7/0x18c0 [ 1293.329545] v9fs_session_init+0x1e7/0x18c0 [ 1293.333896] ? find_held_lock+0x2d/0x110 [ 1293.337982] ? should_fail+0x142/0x7bc [ 1293.341880] ? v9fs_show_options+0x7e0/0x7e0 [ 1293.346292] ? v9fs_mount+0x5a/0x900 [ 1293.350016] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1293.355063] ? kmem_cache_alloc_trace+0x342/0x7a0 [ 1293.359912] ? selinux_sb_copy_data+0x32d/0x4a0 [ 1293.364589] v9fs_mount+0x79/0x900 [ 1293.368147] mount_fs+0xa3/0x30c [ 1293.371520] vfs_kern_mount.part.0+0x68/0x400 [ 1293.376028] do_mount+0x4f4/0x2a40 [ 1293.379573] ? retint_kernel+0x2d/0x2d [ 1293.383470] ? copy_mount_string+0x40/0x40 [ 1293.387717] ? copy_mount_options+0x1f5/0x390 [ 1293.392215] ? copy_mount_options+0x27a/0x390 [ 1293.396730] ksys_mount+0xd7/0x150 [ 1293.400294] __x64_sys_mount+0xba/0x150 [ 1293.404274] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1293.408858] do_syscall_64+0xf9/0x620 [ 1293.412666] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1293.417855] RIP: 0033:0x45c4a9 [ 1293.421052] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1293.440040] RSP: 002b:00007f5f812e2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1293.447840] RAX: ffffffffffffffda RBX: 00007f5f812e36d4 RCX: 000000000045c4a9 [ 1293.455107] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 1293.462376] RBP: 000000000076bfc0 R08: 0000000020000280 R09: 0000000000000000 [ 1293.469643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1293.477142] R13: 000000000000074b R14: 00000000004c9ceb R15: 0000000000000014 [ 1293.524955] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49804 sclass=netlink_route_socket pig=31910 comm=syz-executor.3 [ 1293.543508] device bridge_slave_0 entered promiscuous mode [ 1293.569552] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1293.885476] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49804 sclass=netlink_route_socket pig=31926 comm=syz-executor.3 [ 1293.898641] SELinux: security_context_str_to_sid(system_u) failed for (dev 9p, type 9p) errno=-22 04:45:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x7a000000}, 0x0) 04:45:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x318) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r5, &(0x7f0000000400)={0x8, 0x120, 0xfa00, {0x0, {0x3, 0x5, "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", 0x40, 0x0, 0x1f, 0xb0, 0x7, 0x40}, r6}}, 0x128) [ 1293.987664] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f0000000cc0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000d00)=ANY=[@ANYBLOB="1c000001", @ANYRES16=r3, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x10) r4 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/video0\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000ec0)=0x5) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r5, &(0x7f0000000ac0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000000180)=""/190, 0xbe}], 0x2, &(0x7f0000000240)=""/168, 0xa8}, 0x30}, {{&(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000c00)=""/86, 0x56}, {&(0x7f0000000400)=""/224, 0xe0}, {&(0x7f0000000500)=""/101, 0x65}, {&(0x7f0000000bc0)=""/64, 0x40}, {&(0x7f00000005c0)=""/168, 0xa8}, {&(0x7f0000000680)=""/225, 0xe1}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000000780)=""/6, 0x6}, {&(0x7f00000007c0)=""/189, 0xbd}], 0x9, &(0x7f00000009c0)=""/237, 0xed}, 0xc0000000}], 0x4, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000580)={{0x3, 0x2, 0xa73, 0x2, 0x79}}) 04:45:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:47 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75a60ab563e98b4b2a3d27a7082dbb78abd509ba3da80b856445ab100621d623f543bef2d9f066eb86cd89e9b08e3f5972fe9ca162b123e19268c89c9dd81c796f27f537cc5a3fb54aff8eaff04bde75dfbe8eac5dd1f4f6b59c41705b96a6711d4679079d0000000000000000000000c2beec92979184e4ca09b275c3208f0a208aa34fafdb01b60831770d434632295fb07277a2b99e55c21ec800c13afd7f7c21e0c9adf876e8e53a3f64b426e61ea9d7a0aadb4a118192c88d4cc4c3ed804fbdebdbc852d3cc5fc1cbb6d44480546e872b2e9114ad47f6034a20d80b49ae16d5e2a459c5ef46ddab31c7c2c43a27d1def9da9adbb893ee35df7579d4a75e3a0f78776a86b813c1a039c1e0c71f90185f5faaa8b2f7c4016284dcebeba22d6e1cbf4ab4559cc21f74992f0e0f2bc40507d094fbe5695e6bb0f946cd4837b39988f036cf695084c73ad254cd9ff4566d9cffe1cf5fa07448a7cf6d44f1d67fb4fd5ac3acf7d76262fa466235dcd0dd368fc47fc6c8d74c307f35c3240c83b00c2208fcbbc0a90b53e7eb98748a52f9872683582beaf3a4ccaa0000000068dd9ec79275d6357b3e8fbeb4466897a4a6ddc026aededa354d07010d850af2fe0333d945aaf83f3dd81da10e97bdd37dff64573462594992e18240c43e74fecaa1062aebd1b5089e1a4f9718b611f48fc249c4a32646e08a41e160edc2cbe7ae365532fac3933c404aada436493bcdd0737edaf553d89432131298c90f1e9d974440c1a87209e976dbe1781e28bee66b37b2d1b14459315a4ea9d44b225660973c8c0d02ecb6c2d6ddb65f0a04e7bd4d3b0bf7c878511277c564cb961cc4e4b239e8b3c5885d52f9db8bea5b43f5f0e18ce575a067712a737307a06512352dc3054c8fe1d502ba8dafcd6fd44d6950fd8152703e8afa7984821b373dd2ef9572449a5aba6f0000000000"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1294.340905] SELinux: security_context_str_to_sid(system_u) failed for (dev 9p, type 9p) errno=-22 04:45:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f00000000c0)={0x3f, 0x3, 0x4, 0x20000, 0x2, {r1, r2/1000+30000}, {0x2, 0x2, 0x1, 0x84, 0x1f, 0x1, "89f9dc1e"}, 0x7, 0x4, @fd, 0xf0a, 0x0, r3}) sendmsg$NFT_MSG_GETSET(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0xa, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x6}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x400d5}, 0x4000010) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0xc008ae88, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x40000020]}) [ 1294.685072] device bridge1358 entered promiscuous mode [ 1294.702315] device bridge_slave_0 left promiscuous mode [ 1294.716608] bridge1357: port 1(bridge_slave_0) entered disabled state [ 1294.780790] bridge1358: port 1(bridge_slave_0) entered blocking state [ 1294.788485] bridge1358: port 1(bridge_slave_0) entered disabled state [ 1294.797231] device bridge_slave_0 entered promiscuous mode [ 1294.814206] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x374) setresuid(0x0, r1, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140)=0xfffff661, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r4, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet6(0xa, 0x3, 0x2) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$inet6(0xa, 0x3, 0x2) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) r10 = fcntl$dupfd(r8, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\b\x00@', @ANYRES16=0x0, @ANYBLOB="0000000000000000000100000000"]}, 0x1, 0x0, 0x0, 0xc850}, 0x0) r11 = dup2(r4, r2) ioctl$SIOCSIFMTU(r11, 0x8922, &(0x7f0000000080)={'veth0_to_bond\x00', 0x400}) r12 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcsu\x00', 0x241c02, 0x0) ioctl$EVIOCGUNIQ(r12, 0x80404508, &(0x7f0000000040)=""/39) 04:45:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75a60ab563e98b4b2a3d27a7082dbb78abd509ba3da80b856445ab100621d623f543bef2d9f066eb86cd89e9b08e3f5972fe9ca162b123e19268c89c9dd81c796f27f537cc5a3fb54aff8eaff04bde75dfbe8eac5dd1f4f6b59c41705b96a6711d4679079d0000000000000000000000c2beec92979184e4ca09b275c3208f0a208aa34fafdb01b60831770d434632295fb07277a2b99e55c21ec800c13afd7f7c21e0c9adf876e8e53a3f64b426e61ea9d7a0aadb4a118192c88d4cc4c3ed804fbdebdbc852d3cc5fc1cbb6d44480546e872b2e9114ad47f6034a20d80b49ae16d5e2a459c5ef46ddab31c7c2c43a27d1def9da9adbb893ee35df7579d4a75e3a0f78776a86b813c1a039c1e0c71f90185f5faaa8b2f7c4016284dcebeba22d6e1cbf4ab4559cc21f74992f0e0f2bc40507d094fbe5695e6bb0f946cd4837b39988f036cf695084c73ad254cd9ff4566d9cffe1cf5fa07448a7cf6d44f1d67fb4fd5ac3acf7d76262fa466235dcd0dd368fc47fc6c8d74c307f35c3240c83b00c2208fcbbc0a90b53e7eb98748a52f9872683582beaf3a4ccaa0000000068dd9ec79275d6357b3e8fbeb4466897a4a6ddc026aededa354d07010d850af2fe0333d945aaf83f3dd81da10e97bdd37dff64573462594992e18240c43e74fecaa1062aebd1b5089e1a4f9718b611f48fc249c4a32646e08a41e160edc2cbe7ae365532fac3933c404aada436493bcdd0737edaf553d89432131298c90f1e9d974440c1a87209e976dbe1781e28bee66b37b2d1b14459315a4ea9d44b225660973c8c0d02ecb6c2d6ddb65f0a04e7bd4d3b0bf7c878511277c564cb961cc4e4b239e8b3c5885d52f9db8bea5b43f5f0e18ce575a067712a737307a06512352dc3054c8fe1d502ba8dafcd6fd44d6950fd8152703e8afa7984821b373dd2ef9572449a5aba6f0000000000"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x7a230400}, 0x0) 04:45:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4800}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1295.018481] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 04:45:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1295.077120] audit: type=1326 audit(1583901948.286:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31960 comm="syz-executor.3" exe="/root/syz-executor.3" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f2ea code=0x0 [ 1295.200266] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1295.369945] device bridge1359 entered promiscuous mode [ 1295.426796] device bridge_slave_0 left promiscuous mode [ 1295.435373] bridge1358: port 1(bridge_slave_0) entered disabled state 04:45:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1295.490485] bridge1359: port 1(bridge_slave_0) entered blocking state [ 1295.498135] bridge1359: port 1(bridge_slave_0) entered disabled state [ 1295.506641] device bridge_slave_0 entered promiscuous mode [ 1295.524469] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0), 0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', r3}) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 04:45:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x2c, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4802, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000040)) 04:45:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x7b230400}, 0x0) [ 1295.751417] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x5, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1295.778146] audit: type=1326 audit(1583901948.996:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31960 comm="syz-executor.3" exe="/root/syz-executor.3" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f2ea code=0x0 04:45:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x101100) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) r4 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400283}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x1c, r5, 0x400, 0x70bd29, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}}, 0x880) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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, @perf_config_ext={0x2, 0x73f}, 0x5}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x3) keyctl$KEYCTL_PKEY_VERIFY(0x1c, 0x0, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x11, @loopback, 0x8800, 0x2, 'lc\x00', 0x4, 0x10001}, 0x2c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) r8 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r10 = dup(r9) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8b22, &(0x7f0000000000)='wlan0\x00') ioctl$EXT4_IOC_SETFLAGS(r10, 0x40086602, &(0x7f0000000200)=0x43c023) ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0286405, &(0x7f00000003c0)={0x10000, 0x800, {0x0}, {0xee01}, 0x6, 0x9}) r12 = syz_open_procfs(r11, &(0x7f0000000380)='net/if_inet6\x00') preadv(r12, &(0x7f0000000380), 0x0, 0x10400003) fstatfs(r12, &(0x7f0000000280)=""/20) r13 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r13, 0x40086602, &(0x7f00000000c0)=0x20008023) ioctl$RTC_UIE_OFF(r2, 0x7004) r14 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYMENU(r14, 0xc02c5625, &(0x7f0000000300)={0x1, 0x1, @name="d06eef2f28fadbfe22ea3d0000e99c3b6900"}) close(r7) r15 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r15, &(0x7f0000000040)={0xa, 0x4e22, 0x1ff, @dev, 0x6}, 0x1c) splice(r6, 0x0, r7, 0x0, 0x100000084, 0x8) [ 1295.894077] device bridge1360 entered promiscuous mode [ 1295.920565] device bridge_slave_0 left promiscuous mode [ 1295.934684] bridge1359: port 1(bridge_slave_0) entered disabled state [ 1295.992057] bridge1360: port 1(bridge_slave_0) entered blocking state [ 1296.001891] bridge1360: port 1(bridge_slave_0) entered disabled state [ 1296.011640] device bridge_slave_0 entered promiscuous mode 04:45:49 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x5}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x20, 0x10, 0x705}, 0x20}, 0x1, 0x0, 0x0, 0x24008005}, 0x0) 04:45:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x6, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1296.081641] device bridge_slave_0 left promiscuous mode [ 1296.090523] bridge1360: port 1(bridge_slave_0) entered disabled state 04:45:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60a5b00800103a00fe7700100000000000000d00000000aa00000000000000000000018600907800"/65], 0x0) 04:45:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(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) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x7c230400}, 0x0) [ 1296.194458] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x7, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1296.401192] device bridge1361 entered promiscuous mode 04:45:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x101100) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) r4 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400283}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x1c, r5, 0x400, 0x70bd29, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}}, 0x880) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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, @perf_config_ext={0x2, 0x73f}, 0x5}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x3) keyctl$KEYCTL_PKEY_VERIFY(0x1c, 0x0, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x11, @loopback, 0x8800, 0x2, 'lc\x00', 0x4, 0x10001}, 0x2c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) r8 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r10 = dup(r9) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8b22, &(0x7f0000000000)='wlan0\x00') ioctl$EXT4_IOC_SETFLAGS(r10, 0x40086602, &(0x7f0000000200)=0x43c023) ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0286405, &(0x7f00000003c0)={0x10000, 0x800, {0x0}, {0xee01}, 0x6, 0x9}) r12 = syz_open_procfs(r11, &(0x7f0000000380)='net/if_inet6\x00') preadv(r12, &(0x7f0000000380), 0x0, 0x10400003) fstatfs(r12, &(0x7f0000000280)=""/20) r13 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r13, 0x40086602, &(0x7f00000000c0)=0x20008023) ioctl$RTC_UIE_OFF(r2, 0x7004) r14 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYMENU(r14, 0xc02c5625, &(0x7f0000000300)={0x1, 0x1, @name="d06eef2f28fadbfe22ea3d0000e99c3b6900"}) close(r7) r15 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r15, &(0x7f0000000040)={0xa, 0x4e22, 0x1ff, @dev, 0x6}, 0x1c) splice(r6, 0x0, r7, 0x0, 0x100000084, 0x8) [ 1296.478471] bridge1361: port 1(bridge_slave_0) entered blocking state [ 1296.511268] bridge1361: port 1(bridge_slave_0) entered disabled state [ 1296.530683] device bridge_slave_0 entered promiscuous mode 04:45:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x8, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x81000000}, 0x0) 04:45:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1296.804349] device bridge1362 entered promiscuous mode 04:45:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x101100) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) r4 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400283}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x1c, r5, 0x400, 0x70bd29, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}}, 0x880) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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, @perf_config_ext={0x2, 0x73f}, 0x5}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x3) keyctl$KEYCTL_PKEY_VERIFY(0x1c, 0x0, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x11, @loopback, 0x8800, 0x2, 'lc\x00', 0x4, 0x10001}, 0x2c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) r8 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r10 = dup(r9) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8b22, &(0x7f0000000000)='wlan0\x00') ioctl$EXT4_IOC_SETFLAGS(r10, 0x40086602, &(0x7f0000000200)=0x43c023) ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0286405, &(0x7f00000003c0)={0x10000, 0x800, {0x0}, {0xee01}, 0x6, 0x9}) r12 = syz_open_procfs(r11, &(0x7f0000000380)='net/if_inet6\x00') preadv(r12, &(0x7f0000000380), 0x0, 0x10400003) fstatfs(r12, &(0x7f0000000280)=""/20) r13 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r13, 0x40086602, &(0x7f00000000c0)=0x20008023) ioctl$RTC_UIE_OFF(r2, 0x7004) r14 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYMENU(r14, 0xc02c5625, &(0x7f0000000300)={0x1, 0x1, @name="d06eef2f28fadbfe22ea3d0000e99c3b6900"}) close(r7) r15 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r15, &(0x7f0000000040)={0xa, 0x4e22, 0x1ff, @dev, 0x6}, 0x1c) splice(r6, 0x0, r7, 0x0, 0x100000084, 0x8) [ 1296.848031] device bridge_slave_0 left promiscuous mode [ 1296.864985] bridge1361: port 1(bridge_slave_0) entered disabled state 04:45:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x101100) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) r4 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400283}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x1c, r5, 0x400, 0x70bd29, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}}, 0x880) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x73f}, 0x5}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x3) keyctl$KEYCTL_PKEY_VERIFY(0x1c, 0x0, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x11, @loopback, 0x8800, 0x2, 'lc\x00', 0x4, 0x10001}, 0x2c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) r8 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r10 = dup(r9) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8b22, &(0x7f0000000000)='wlan0\x00') ioctl$EXT4_IOC_SETFLAGS(r10, 0x40086602, &(0x7f0000000200)=0x43c023) ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0286405, &(0x7f00000003c0)={0x10000, 0x800, {0x0}, {0xee01}, 0x6, 0x9}) r12 = syz_open_procfs(r11, &(0x7f0000000380)='net/if_inet6\x00') preadv(r12, &(0x7f0000000380), 0x0, 0x10400003) fstatfs(r12, &(0x7f0000000280)=""/20) r13 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r13, 0x40086602, &(0x7f00000000c0)=0x20008023) ioctl$RTC_UIE_OFF(r2, 0x7004) r14 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYMENU(r14, 0xc02c5625, &(0x7f0000000300)={0x1, 0x1, @name="d06eef2f28fadbfe22ea3d0000e99c3b6900"}) close(r7) r15 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r15, &(0x7f0000000040)={0xa, 0x4e22, 0x1ff, @dev, 0x6}, 0x1c) splice(r6, 0x0, r7, 0x0, 0x100000084, 0x8) [ 1296.947205] bridge1362: port 1(bridge_slave_0) entered blocking state [ 1296.959301] bridge1362: port 1(bridge_slave_0) entered disabled state [ 1296.971371] device bridge_slave_0 entered promiscuous mode 04:45:50 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x9, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:50 executing program 3: socket$kcm(0x29, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="1ea7e36b2833f5eefddea8c711c65f601ee04a7ae5b8afa0ba899d6083909c1743323dd7a573cb9b1e82a9918dc5f2808a7d5811f9369052d1ccf9ddf1334ab482836ef626938c8190a4224088af02fc6b1713f126d84f3426517eb0b5e13ec17e47ab7bdc878ff9d5"], 0x69) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)={[{0x2d, 'pids'}]}, 0x6) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000240)={r1}) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SOUND_PCM_READ_CHANNELS(r5, 0x80045006, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f000000c1c0)={0x16, 0x2, &(0x7f0000000080)=ANY=[@ANYRESOCT=0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x204000, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003200)={0xe, 0x101, 0x2, 0x1, 0x4, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x5}, 0x3c) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\xc9%\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) r9 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x400800, 0x0) sendmsg$NFQNL_MSG_VERDICT(r9, &(0x7f0000000600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000380)={0x238, 0x1, 0x3, 0x3, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x8}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x2}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x2, 0x1000}}, @NFQA_VLAN={0x14, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x2}]}, @NFQA_VLAN={0x24, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x3}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x7}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x80be}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x5c32}]}, @NFQA_EXP={0x90, 0xf, 0x0, 0x1, [@CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_TUPLE={0x68, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @ipv4={[], [], @remote}}}}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x1cb2}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}]}, @NFQA_CT={0xd8, 0xb, 0x0, 0x1, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x1}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}, @CTA_TUPLE_ORIG={0xc4, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x42}}, {0x14, 0x4, @rand_addr="0d17d16f49db1c582596e15bb680f2d6"}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr="24fcc093e1a5b32bbf9797364096e934"}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}]}, @NFQA_PAYLOAD={0x5c, 0xa, "c070c07aab344185b8df0f37155724f6b324b280be9616f87ec7cfba862c093d54e10e1f5d56a0aa1a0846517ee7178735b8034db3a8620252ec4bc2e9562d5a05cb310ac81f13d560a337a6e999f3b29a4f76e0eb3b3095"}]}, 0x238}, 0x1, 0x0, 0x0, 0x22fba68f58012ae}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f0000000140)) [ 1297.621886] device wlan1 entered promiscuous mode [ 1297.660992] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 1297.809905] nla_parse: 3 callbacks suppressed [ 1297.809915] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) 04:45:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(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) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x87600000}, 0x0) 04:45:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7, 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, @perf_config_ext={0x97a}, 0x0, 0x4, 0x4, 0x1, 0x0, 0x7}, 0x0, 0xffdffffffffffffe, 0xffffffffffffffff, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @local, @val={@void}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0xfc, 0x2f, 0x0, @remote, @dev}, {0x0, 0x6488, 0x8}}}}}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) 04:45:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0xa, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6087}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x20) r1 = timerfd_create(0xe7d77f7dc16a84d5, 0xfcb822ebf881aa0) flock(r1, 0x1) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) setsockopt$inet6_opts(r3, 0x29, 0x6, 0x0, 0x0) 04:45:51 executing program 0: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="7241770039550002f958a7d278dd62c9d847b4611f92876010e6000000000000000000000000000000001af6eb04a084dc0cb9f12f6104d7603d87f94550dc68898c1facb9e01de328b26aa7878c64d32c016b85d20d13cce4f75661333774d236e156e5d48f5a5b19c726b90be4becdbc6812d83fb8b2acf0737aa26c5931ccade75de7c9f743d61ce684648822eddb95d6fc766d23b7141ee74726"], 0x1) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4, 0x0, &(0x7f0000000100), 0x4801, 0x0) [ 1298.101539] device bridge1363 entered promiscuous mode 04:45:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmdt(0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0}, 0x2}], 0x1, 0x40, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710}) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f0000000300)="14b1df25", 0x4, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0200edd7528ff4cb7f0100000900000000000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0x3) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000002c0)) clone(0x22004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) ioctl$SNDCTL_DSP_GETOPTR(0xffffffffffffffff, 0x800c5012, &(0x7f0000000140)) r4 = syz_open_procfs(0x0, &(0x7f0000000440)='status\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = socket$kcm(0x11, 0xa, 0x300) fcntl$getownex(r5, 0x10, &(0x7f0000000580)={0x0, 0x0}) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r6, r7, 0x0, 0x1, &(0x7f0000000080)='\x00'}, 0x30) ioctl$NS_GET_OWNER_UID(r7, 0xb704, &(0x7f0000000280)) r9 = socket$kcm(0x11, 0xa, 0x300) fcntl$getownex(r9, 0x10, &(0x7f0000000580)={0x0, 0x0}) r11 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r11}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0xa, 0x300) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, r8, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)='\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r12, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000000)='ppp1\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r10, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)='\x00'}, 0x30) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x103001, 0x0) getpid() setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r13 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r13}, 0x0) r14 = socket$kcm(0x11, 0xa, 0x300) fcntl$getownex(r14, 0x10, &(0x7f0000000580)) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000240)='system.posix_acl_access\x00', 0x0, 0x0, 0x1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000000)='ppp1\x00'}, 0x30) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000016c0), &(0x7f0000001700)=0xc) socket(0x26, 0x2, 0x0) [ 1298.152195] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1298.261477] device bridge_slave_0 left promiscuous mode [ 1298.273651] bridge1362: port 1(bridge_slave_0) entered disabled state 04:45:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x10, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1298.401158] bridge1363: port 1(bridge_slave_0) entered blocking state [ 1298.446362] bridge1363: port 1(bridge_slave_0) entered disabled state [ 1298.475323] device bridge_slave_0 entered promiscuous mode 04:45:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x88a8ffff}, 0x0) [ 1298.640215] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d43a222d4aa8fa0c3e961e2401d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd0d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d854691a1f2b34352fed522c4265e4ece52f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c79a122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f3648b4ee013640d018b42ef6b"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6558}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r3, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 04:45:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x18, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1298.818407] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1298.916257] device bridge1364 entered promiscuous mode [ 1298.949000] device bridge_slave_0 left promiscuous mode [ 1298.972097] bridge1363: port 1(bridge_slave_0) entered disabled state 04:45:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x22, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1299.037144] bridge1364: port 1(bridge_slave_0) entered blocking state [ 1299.046864] bridge1364: port 1(bridge_slave_0) entered disabled state [ 1299.060858] device bridge_slave_0 entered promiscuous mode 04:45:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x9ba668ed}, 0x0) [ 1299.181292] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000180)=@rc, 0xfdae, 0x0}}, {{0x0, 0x39, 0x0}}], 0x2, 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) r5 = dup2(r3, r4) poll(&(0x7f0000000000)=[{r5, 0x2302}], 0x1, 0x6) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 04:45:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6800}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:52 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x46000) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) io_setup(0x1000, &(0x7f00000000c0)=0x0) io_submit(r3, 0x2, &(0x7f0000000240)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x5cb, r0, &(0x7f0000000180)="9ba77c783347d1af9d70e4a7e104e51f2f414d65ecc9e15195fc71c8f6ee275eedfe2642fbd174e42b36361df0dbc2624fe42e239c997c4e195935", 0x3b, 0x8, 0x0, 0x0, r0}]) r4 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r5, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r5, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) fcntl$setlease(r5, 0x400, 0x1) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) [ 1299.502633] device bridge1365 entered promiscuous mode [ 1299.607172] device bridge_slave_0 left promiscuous mode 04:45:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x2c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1299.671607] bridge1364: port 1(bridge_slave_0) entered disabled state [ 1299.701481] audit: type=1804 audit(1583901952.916:173): pid=32183 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir176714909/syzkaller.3EdWHo/1840/bus" dev="sda1" ino=16865 res=1 [ 1299.769573] bridge1365: port 1(bridge_slave_0) entered blocking state [ 1299.801697] bridge1365: port 1(bridge_slave_0) entered disabled state [ 1299.830338] device bridge_slave_0 entered promiscuous mode [ 1299.859967] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1300.162110] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x9effffff}, 0x0) 04:45:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x48, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1300.348832] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x4c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) getresuid(0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, 0x0, r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, 0x0, r4, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r5, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r5, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) fstat(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = openat(r11, &(0x7f0000000300)='./file0\x00', 0x501200, 0x150) r13 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r13, &(0x7f0000000180)={0x0, 0x1f06, &(0x7f0000000100)={&(0x7f0000000840)=ANY=[@ANYBLOB="1c0000002200290201d5000000c900000400000008000c0000000000f6d6ee92a7930f516b60526ec71df8145467ba4fc2737c3ae2ae4282681f9053caa90bec122f1af4bbf5df1ebd6887b3bd3f9699691669f94aa25e33e8bc29b347120c0fb59d28bd1db38a08e02f94399aa0d5eed01ed33dc6ce1db3b20100a039dcd0126126c7e6bcff42480c88f0bb789340c2d7bedd4d9bff9d3d01d8b6bfb254de7675779f7d153291ca8390101fd3aae57c16f685d3e310624452aabf256affdc4d2dc8a30c1f8451902a60a7e7f2ead3517f1fdcc0ea934e62e6f9903390e135576f2ad9ea85c40c3ac13941b6cb98550700000000000000c107bf5cd0ba2c525df4e1a04b9bfcc2a0643cb8ab9f2524f9d5ae885722e53106850770b7dbe222bf6750f38cf30edc6586bfc45109000000000000009dc1172ee26e35302c70d1b58502115d331c7651c6f442cf4fca71ed0bad749f63e44a940aa5b0fa2c7a5ccdb60c1546346ae8ea3e58c93701b3da16cd590d021e9a453377ca88196b114aa8c476a260f8aca06254492b46a8ea188939f8560d51f3357c3a04863de058419b0c4248eb0020e4905b61b007fde66aaf1972ede4bd35ca8e6dd576fdaf9fa6d86858b90000fd1611978b94ca5de2680ff49788ab19a88e6a8369f5e9059370f399ec048420959c0400e32326d28cd40761fc863bf6490a2cb3416b6a7f243f82dbb0595359186617581eba6306025a6d35998e312cbe4dc652c494087f51729dbb4ea7c71daf4cef007802247e27fbe1a088ce5d3cc082f3daa0ba3f032e8967f23f206cae0086abe1fd7fafe46682c1ab218800000000000000000017afff08942efec3a7aedd2861026bee803d5183c127569c773b710aff7ffaafb287463851304325ef8e069ad50868fb3cec0bb21b8e5e7e77661304399c1738febd09124e80d0cb66edab7b"], 0x1c}, 0x1, 0xfdffffff00000000}, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) r15 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) write$FUSE_ATTR(r15, &(0x7f0000000300)={0x78, 0x0, 0x2, {0x1, 0x77, 0x0, {0x5, 0x5, 0x5, 0x3a, 0x0, 0xffffffffffffffff, 0x8e0, 0xfffff001, 0x8, 0x8, 0x7, 0x0, r16, 0x80, 0x3}}}, 0x78) write$FUSE_CREATE_OPEN(r12, &(0x7f00000003c0)={0xa0, 0x0, 0x8, {{0x3, 0x2, 0x4, 0x1, 0x10000, 0x0, {0x3, 0x7fff, 0x1, 0x0, 0x1, 0xd27, 0x5, 0xfff, 0x5, 0xfffff461, 0x5, r14, r16, 0x3ff, 0x6}}}}, 0xa0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = dup(r17) ioctl$PERF_EVENT_IOC_ENABLE(r18, 0x8912, 0x400200) r19 = openat(r18, &(0x7f0000000300)='./file0\x00', 0x501200, 0x150) r20 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r20, &(0x7f0000000180)={0x0, 0x1f06, &(0x7f0000000100)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1, 0xfdffffff00000000}, 0x0) getsockopt$sock_cred(r20, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) r22 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) write$FUSE_ATTR(r22, &(0x7f0000000300)={0x78, 0x0, 0x2, {0x1, 0x77, 0x0, {0x5, 0x5, 0x5, 0x3a, 0x0, 0xffffffffffffffff, 0x8e0, 0xfffff001, 0x8, 0x8, 0x7, 0x0, r23, 0x80, 0x3}}}, 0x78) write$FUSE_CREATE_OPEN(r19, &(0x7f00000003c0)={0xa0, 0x0, 0x8, {{0x3, 0x2, 0x4, 0x1, 0x10000, 0x0, {0x3, 0x7fff, 0x1, 0x0, 0x1, 0xd27, 0x5, 0xfff, 0x5, 0xfffff461, 0x5, r21, r23, 0x3ff, 0x6}}}}, 0xa0) getgroups(0x4, &(0x7f00000003c0)=[r16, r23, 0xee00, 0x0]) statx(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x800, 0x40, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getgid() fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {0x1, 0x2}, [{0x2, 0x1, r2}, {0x2, 0x0, r3}, {0x2, 0x3, r4}, {0x2, 0x3, r6}, {0x2, 0x1, r7}, {0x2, 0x2, r8}, {0x2, 0x4}, {0x2, 0x2, 0xee01}], {0x4, 0x6}, [{0x8, 0x0, r9}, {0x8, 0x6, r24}, {0x8, 0x3, r25}, {0x8, 0x2, r26}], {0x10, 0x4}, {0x20, 0x7}}, 0x84, 0x1) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000030, 0x0) [ 1300.460544] audit: type=1804 audit(1583901953.676:174): pid=32188 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir176714909/syzkaller.3EdWHo/1840/bus" dev="sda1" ino=16865 res=1 [ 1300.529464] device bridge1366 entered promiscuous mode 04:45:53 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24180648c6394fb0124fc00c6030b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) [ 1300.606762] device bridge_slave_0 left promiscuous mode [ 1300.615932] bridge1365: port 1(bridge_slave_0) entered disabled state [ 1300.641946] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1300.690204] bridge1366: port 1(bridge_slave_0) entered blocking state [ 1300.704147] bridge1366: port 1(bridge_slave_0) entered disabled state [ 1300.719562] device bridge_slave_0 entered promiscuous mode [ 1301.071332] device 0 entered promiscuous mode [ 1301.109332] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1301.116032] device bridge1367 entered promiscuous mode [ 1301.139860] device bridge_slave_0 left promiscuous mode [ 1301.148530] bridge1366: port 1(bridge_slave_0) entered disabled state 04:45:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(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) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0xc3ffffff}, 0x0) [ 1301.208869] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)="8d505e09f56dc078cbdfb7dadb55006d55b6c777c22fce1e70daac31ffab2ed339ef9c587b17968f4094f34419e4892fb4f23008dfb7530fb05af150515715a2fa9c830fe3beff33e9010893c2111f812b4a561576921f3f3ec200952d046a", 0x5f) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r9, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r9, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r9, 0x8982, &(0x7f0000000680)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000780)={'ip6erspan0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$EVIOCSABS2F(r8, 0x401845ef, &(0x7f00000005c0)={0x0, 0x0, 0x401, 0x0, 0x9, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000080)={0x25a34340, 0x7, 0x4, 0x1000000, 0x9, {r1, r2/1000+30000}, {0x1, 0x2, 0x8, 0x0, 0x7f, 0x6, "912f229c"}, 0x5, 0x4, @fd=r5, 0xfff, 0x0, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000006c0)={0x5, {{0xa, 0x4e22, 0x0, @mcast1, 0x2}}}, 0x88) ioctl$PIO_FONTX(r10, 0x4b6c, &(0x7f0000000580)={0x53, 0xe, &(0x7f0000000180)="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"}) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r11, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}}}}}, 0x0) 04:45:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7400}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x60, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1301.325587] device 1 entered promiscuous mode 04:45:54 executing program 3: memfd_create(&(0x7f00000001c0)='#! ', 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x8000, 0x800, 0xfff, 0x1}, 0x20) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:45:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/99) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000000)) r3 = dup2(r1, r0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet6(0xa, 0x3, 0x2) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x7ff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000600)={0x9, @pix={0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2}}) [ 1301.476042] device bridge1368 entered promiscuous mode [ 1301.521079] bridge1368: port 1(bridge_slave_0) entered blocking state [ 1301.529588] bridge1368: port 1(bridge_slave_0) entered disabled state [ 1301.541567] device bridge_slave_0 entered promiscuous mode [ 1301.555968] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x68, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1301.882139] device batadv0 entered promiscuous mode [ 1302.050672] lo: Cannot use loopback or non-ethernet device as HSR slave. [ 1302.105337] device batadv0 left promiscuous mode 04:45:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0xc4030000}, 0x0) 04:45:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{0x0, 0x2d, 0x0}, 0x2}], 0x1, 0x40002041, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan0\x00', {0x3}, 0x100}) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/if_inet6\x00') preadv(r1, &(0x7f00000017c0), 0x315, 0x4800) 04:45:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75a60ab563e98b4b2a3d27a7082dbb78abd509ba3da80b856445ab100621d623f543bef2d9f066eb86cd89e9b08e3f5972fe9ca162b123e19268c89c9dd81c796f27f537cc5a3fb54aff8eaff04bde75dfbe8eac5dd1f4f6b59c41705b96a6711d4679079d0000000000000000000000c2beec92979184e4ca09b275c3208f0a208aa34fafdb01b60831770d434632295fb07277a2b99e55c21ec800c13afd7f7c21e0c9adf876e8e53a3f64b426e61ea9d7a0aadb4a118192c88d4cc4c3ed804fbdebdbc852d3cc5fc1cbb6d44480546e872b2e9114ad47f6034a20d80b49ae16d5e2a459c5ef46ddab31c7c2c43a27d1def9da9adbb893ee35df7579d4a75e3a0f78776a86b813c1a039c1e0c71f90185f5faaa8b2f7c4016284dcebeba22d6e1cbf4ab4559cc21f74992f0e0f2bc40507d094fbe5695e6bb0f946cd4837b39988f036cf695084c73ad254cd9ff4566d9cffe1cf5fa07448a7cf6d44f1d67fb4fd5ac3acf7d76262fa466235dcd0dd368fc47fc6c8d74c307f35c3240c83b00c2208fcbbc0a90b53e7eb98748a52f9872683582beaf3a4ccaa0000000068dd9ec79275d6357b3e8fbeb4466897a4a6ddc026aededa354d07010d850af2fe0333d945aaf83f3dd81da10e97bdd37dff64573462594992e18240c43e74fecaa1062aebd1b5089e1a4f9718b611f48fc249c4a32646e08a41e160edc2cbe7ae365532fac3933c404aada436493bcdd0737edaf553d89432131298c90f1e9d974440c1a87209e976dbe1781e28bee66b37b2d1b14459315a4ea9d44b225660973c8c0d02ecb6c2d6ddb65f0a04e7bd4d3b0bf7c878511277c564cb961cc4e4b239e8b3c5885d52f9db8bea5b43f5f0e18ce575a067712a737307a06512352dc3054c8fe1d502ba8dafcd6fd44d6950fd8152703e8afa7984821b373dd2ef9572449a5aba6f0000000000"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x6b, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1302.427819] device bridge1369 entered promiscuous mode [ 1302.449934] device bridge_slave_0 left promiscuous mode [ 1302.462297] bridge1368: port 1(bridge_slave_0) entered disabled state [ 1302.511237] bridge1369: port 1(bridge_slave_0) entered blocking state [ 1302.519021] bridge1369: port 1(bridge_slave_0) entered disabled state [ 1302.528907] device bridge_slave_0 entered promiscuous mode 04:45:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xfffc}, &(0x7f0000000200)=0x8) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x10001}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) recvmmsg(r5, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000240)=0x3, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 04:45:55 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) splice(r0, &(0x7f0000000340)=0x200000, r0, &(0x7f0000000380)=0x2fc, 0x4, 0x1) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20000008) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r4, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000002c0)=[@sack_perm, @window={0x3, 0x2, 0x5}, @timestamp, @timestamp, @timestamp], 0x5) r5 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c6e6673d39706fc6f7274ddb53d6f6e2c6d657461636f70793d6f6e2c00c65756df7131da402b0c118160b433fd51776c34e6838b00e4c9dcd59ea2378e"]) chdir(&(0x7f0000000280)='./bus\x00') 04:45:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000007000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01df0f300f32d9e90f086665676426f7c5000000000f2245deef1e03e5", 0x23}], 0x1, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) syz_emit_ethernet(0x30, &(0x7f0000000100)={@empty, @empty, @void, {@llc={0x4, {@snap={0x1, 0x0, "92", "e60e5b", 0x88e5, "07af108cb12ac4b9b5be0754c7dc2a4d1c302648e5ee7d2dda4a"}}}}}, &(0x7f00000002c0)={0x0, 0x4, [0x194, 0xdc4, 0x34d, 0xc27]}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000280)={0xffff, 0x0, 0x0, 0x0, 0x0, "00000000000000000000001e00"}) ioctl$TIOCNOTTY(r1, 0x5422) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000140)={0x7b}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000280)={0xffff, 0x0, 0x0, 0x0, 0x0, "00000000000000000000001e00"}) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000080)={0x7f, 0x5, 0x3}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000003c0)={[0x0, 0x100, 0x40000004, 0x0, 0x0, 0x0, 0x4cc], 0x10000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 04:45:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x6c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0xe4ffffff}, 0x0) [ 1302.779371] kvm [32287]: vcpu0, guest rIP: 0x48 Hyper-V uhandled wrmsr: 0x40000014 data 0xcf [ 1302.799004] kvm [32287]: vcpu0, guest rIP: 0x48 Hyper-V uhandled wrmsr: 0x4000001d data 0xdf [ 1302.816024] kvm [32287]: vcpu0, guest rIP: 0x48 Hyper-V uhandled wrmsr: 0x4000004f data 0x51 04:45:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x74, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8100}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1302.840963] kvm [32287]: vcpu0, guest rIP: 0x48 Hyper-V uhandled wrmsr: 0x4000005d data 0x91 [ 1302.840969] overlayfs: unrecognized mount option "nfsÓ—üortݵ=on" or missing value [ 1302.879039] kvm [32287]: vcpu0, guest rIP: 0x48 Hyper-V uhandled wrmsr: 0x4000008d data 0xf [ 1302.902275] kvm [32287]: vcpu0, guest rIP: 0x48 Hyper-V uhandled wrmsr: 0x4000004c data 0xd1 04:45:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[0x2, 0x4, 0x8001, 0x104c, 0x2, 0xa00]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r5, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 1303.013751] kvm [32287]: vcpu0, guest rIP: 0x48 Hyper-V uhandled wrmsr: 0x4000005a data 0x91 [ 1303.024439] kvm [32287]: vcpu0, guest rIP: 0x48 Hyper-V uhandled wrmsr: 0x4000008a data 0xf [ 1303.030533] device bridge1370 entered promiscuous mode [ 1303.035817] kvm [32287]: vcpu0, guest rIP: 0x48 Hyper-V uhandled wrmsr: 0x40000049 data 0xd1 [ 1303.049057] kvm [32287]: vcpu0, guest rIP: 0x48 Hyper-V uhandled wrmsr: 0x40000057 data 0x91 [ 1303.077173] nla_parse: 3 callbacks suppressed [ 1303.077183] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:56 executing program 0: getresgid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_int(r2, &(0x7f00000000c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, 0x0, r4, 0x0) fchown(r2, r4, r0) writev(r3, &(0x7f0000000040)=[{&(0x7f00000001c0)='0', 0x1}], 0x1) 04:45:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x7a, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1303.197958] device bridge_slave_0 left promiscuous mode [ 1303.204772] bridge1369: port 1(bridge_slave_0) entered disabled state [ 1303.269587] bridge1370: port 1(bridge_slave_0) entered blocking state [ 1303.285648] bridge1370: port 1(bridge_slave_0) entered disabled state [ 1303.298055] device bridge_slave_0 entered promiscuous mode 04:45:56 executing program 0: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) io_submit(0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000000140)=0xe8) socket$inet_udplite(0x2, 0x2, 0x88) setreuid(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x4, &(0x7f00000011c0)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYBLOB="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"]) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3000003, 0x5c831, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x0, 0x0) creat(0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet6(0xa, 0x3, 0x2) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_G_TUNER(r6, 0xc054561d, &(0x7f0000000a80)={0x0, "a6cddeb02f407e24b899d9619a4e0a53e1c62827604c39fdaa27e21bee8a0ddd", 0x28ef3037c3f0dc97, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}) write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000440)={0xa, {0x6, 0x2}}, 0xa) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) connect$inet6(r8, &(0x7f0000000380)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r8, 0x11a, 0x1, &(0x7f0000000400)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4aa0f71c22ff00", "a9016007", "f6885a10e7196cef"}, 0x28) splice(r7, 0x0, r8, 0x0, 0x100000000, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000d40)={'syz0\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffc01, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff], [0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200], [0x400, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x45c) r9 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00001da000/0x18000)=nil, 0x0, 0xfffffe72, 0x0, 0x0, 0xa00000000000000) 04:45:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0xed68a69b}, 0x0) 04:45:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60a5b00800103b00fe8000100000000000000d00000000aaff0200000000000000000000000000018600907800"/70], 0x0) [ 1303.376956] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1303.525500] overlayfs: unrecognized mount option "nfsÓ—üortݵ=on" or missing value [ 1303.531738] device bridge1371 entered promiscuous mode [ 1303.611184] device bridge_slave_0 left promiscuous mode [ 1303.640510] bridge1370: port 1(bridge_slave_0) entered disabled state 04:45:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') close(r2) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cachefiles\x00', 0x0, 0x0) close(r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x45}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r5}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000080), r5}}, 0x18) 04:45:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x300, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xba0e}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1303.740655] bridge1371: port 1(bridge_slave_0) entered blocking state [ 1303.768188] bridge1371: port 1(bridge_slave_0) entered disabled state [ 1303.777416] device bridge_slave_0 entered promiscuous mode [ 1303.845811] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x500, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x3f1f, &(0x7f0000000000)=[{}]}) keyctl$set_reqkey_keyring(0xe, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r6, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) fcntl$F_SET_FILE_RW_HINT(r6, 0x40e, &(0x7f0000000300)=0x5) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000000000000000004000000140001800d0001007564703a73797a0000000000"], 0x28}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xe4, r5, 0x20, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'caif0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_LINK={0xb0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x93}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}]}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x20008014) 04:45:57 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(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) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0xf0ffffff}, 0x0) [ 1304.056561] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8, 0x20, 0x1, 0x91f9}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x1ff}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'nr0\x00'}) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={[{@nls={'nls', 0x3d, 'none'}}]}) 04:45:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xdc05}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x600, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1304.242071] device bridge1372 entered promiscuous mode [ 1304.388335] ntfs: (device loop3): parse_options(): NLS character set none not found. [ 1304.472051] device bridge_slave_0 left promiscuous mode [ 1304.481475] bridge1371: port 1(bridge_slave_0) entered disabled state [ 1304.519816] bridge1372: port 1(bridge_slave_0) entered blocking state [ 1304.528579] bridge1372: port 1(bridge_slave_0) entered disabled state [ 1304.538392] device bridge_slave_0 entered promiscuous mode [ 1304.561560] ntfs: (device loop3): parse_options(): NLS character set none not found. [ 1304.579941] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:57 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r3, &(0x7f0000000bc0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/65, 0x41}, {&(0x7f0000000340)=""/21, 0x15}], 0x3, &(0x7f00000003c0)=""/154, 0x9a}, 0x9}, {{&(0x7f0000000480)=@ipx, 0x80, &(0x7f0000000840)=[{&(0x7f0000000500)=""/54, 0x36}, {&(0x7f0000000540)=""/16, 0x10}, {&(0x7f0000000580)=""/122, 0x7a}, {&(0x7f0000000600)=""/29, 0x1d}, {&(0x7f0000000640)=""/120, 0x78}, {&(0x7f00000006c0)=""/118, 0x76}, {&(0x7f0000000740)=""/34, 0x22}, {&(0x7f0000000780)=""/26, 0x1a}, {&(0x7f00000007c0)=""/118, 0x76}], 0x9, &(0x7f0000000900)=""/7, 0x7}, 0x4}, {{&(0x7f0000000940)=@x25={0x9, @remote}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000009c0)=""/204, 0xcc}], 0x1, &(0x7f0000000b00)=""/171, 0xab}}], 0x5, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbb9296acb3c7ab4190bb060000008a69d55beb5a96438000100000000000000d00000000aaff020000000000e6ff000000000000018600907800"/78], 0x0) [ 1304.676646] device bridge_slave_0 left promiscuous mode [ 1304.691215] bridge1372: port 1(bridge_slave_0) entered disabled state 04:45:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x700, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0xfeffffff}, 0x0) 04:45:58 executing program 3: r0 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r3, 0x8200) io_setup(0x40000000008, &(0x7f0000000240)=0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet6(0xa, 0x3, 0x2) fcntl$dupfd(r5, 0x0, r6) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = socket$inet6(0xa, 0x3, 0x2) r9 = fcntl$dupfd(r7, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0xffff) r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200200, 0x0) r11 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r12 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r12, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r12, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) r13 = socket$inet_udp(0x2, 0x2, 0x0) r14 = socket$inet6(0xa, 0x3, 0x2) r15 = fcntl$dupfd(r13, 0x0, r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) r16 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vcsa\x00', 0x202801, 0x0) io_submit(r4, 0x7, &(0x7f00000007c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x401, r3, &(0x7f0000000300)="6d03842eaf91f42bd4f683071a7634e5e63ca712288e9b36ef7add78ee6c7dc15bb2345ee6219d3f5d83fec3ec49733f6f2edf45e9cae0cb1c76a163fd2534e5dfded2ca229db353273afec53635cbec30d4066ac1ff9b0e11ad7a2d207e87d679cf8da47ac4e9eecd751c44f6cf290646c568a8b41c0ff47dd514a52a6f0f0a0ef3cae9bfa33f9f4619624cd9f82b264d2e9f40a508c164ff28d4b36e3653eee2b8533f3b2adb5bb9d48a2216d723a5118c42623a4cb5a49e05660932397cd33ad3a8210eb6d6c579e6b3dbe4af564c09c10e42c3ee", 0xd6, 0x80, 0x0, 0x1, r10}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0xc, 0x9, r3, &(0x7f0000000180)="3cd44080278475b24c7fb6ff5fd70e32fd943ad52fa1b1d09dcce0482291eab8aefb68ea4a009a5f06af2202f34ff290bc463df4c4423976db31eead1b344d57bf8c303af359dccce13da1f196174ad2bf5791ecfebda10ab9296b16cff127e33e1954110c65ff6d6a46bea02f035a7d9e1b61cabb201bdfbc92a6f72e5c7fe8c7f3c84584453d2c3afb3ca30fe9756cb9440695ada06840fa83dcb1c672163cbbbc0b6067ab686b8210dd881c6989d88064", 0xb2, 0x312c}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x1000, r1, &(0x7f0000000580)="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", 0xfe, 0x20, 0x0, 0x1, r11}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0xcc, r12, &(0x7f0000000480)="fe17aef371c57e3a06dcd9efaf8a8055622a7300e1590b9ff655342af9683490d491ab367a895c824fe5e018022d5249d4dccc02b27017a7933a13a3145a75d7872d1b382d7e429d7f8d68dd4ed1302a78518a52c3c0", 0x56, 0x8000, 0x0, 0x3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x5, 0x9, r1, &(0x7f0000000680)="9b5841ff077efe1cdd0456880d6025c9f7c6fb1841a1fcacb25d09269cbc9686a9354db08182ed1236ffd38f33098dfbb286b7c77fb6246c828e03f5763af1a2ef196a99929b9d8e85ac385c0627f44277b8c2cc417cacc6bacb38561384b13c30", 0x61, 0x4, 0x0, 0x0, r15}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x5, 0xb5, r15, &(0x7f0000001a00)="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", 0x1000, 0xffffffffffffffff, 0x0, 0x2, r16}]) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000a00)=""/4096, 0x1000}], 0x1) [ 1304.795984] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d43a222d4aa8fa0c3e961e2401d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd0d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d854691a1f2b34352fed522c4265e4ece52f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c79a122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f3648b4ee013640d018b42ef6b"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:45:58 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @initdev}, &(0x7f00000000c0)=0xc) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$ax25(r0, &(0x7f0000000140)={{0x3, @default}, [@bcast, @rose, @null, @null, @netrom, @rose, @default, @rose]}, &(0x7f0000000000)=0x48) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080), 0x4) sendto$packet(r2, &(0x7f0000000100)="0772cc2b52de8a83861098b29f13", 0xe, 0x0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) 04:45:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x900, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1305.021718] device bridge1373 entered promiscuous mode 04:45:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000100), 0x0) r1 = getpid() r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9, 0x300) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, 0x0) getrusage(0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r4, 0x40045564, 0x11) ioctl$TCSETXW(r2, 0x5435, &(0x7f00000000c0)={0x6, 0x200, [0x200, 0x0, 0x3, 0x0, 0xeb76], 0x4}) ioctl$UI_DEV_SETUP(r4, 0x405c5503, &(0x7f0000000140)={{}, 'syz0\x00'}) ioctl$UI_SET_LEDBIT(r4, 0x40045569, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x228003, 0x0) write$P9_RSTATu(r5, &(0x7f0000000180)={0xee, 0x7d, 0x0, {{0x500, 0x93, 0x0, 0x5000000, {}, 0x0, 0x0, 0x0, 0x0, 0x1f, '\x04nodev{evbox\x05\x00'/31, 0x1e, 'p\x02\x00}\xfag>\xff\xeb\t\xb55\x1f[\xde1@\x00\x00\x00\x00\x18{\x82\xd9\xb5\x00\x00+Y', 0xb, 'cgro\x98ppppP\x97', 0x54, '\xf8\xf6i\xfbqm\xcf1^\xc2\xf3\x85@\x9a\xc6[\x94\b\x039\xc0\x8c,;\x9e\x1dR\xc3\xa8RH&\xb2\xb4\xa8\x8e\x01zwW2\a\xdb\xda\xb2\x88K\xaf\x05\x00\x00k\xa1Z\x00\x00\x00\x00\x00G\xec!\xca\xbf\xf2\x0f\x9c\x1c\r\xbe6\xf4\xf5\x1aL\xc2\x80\xe8\xd4\x89\xdad\x9a7'}, 0xa, '/dev/nb{#\x00'}}, 0xee) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000000)={0x4, [0xfff, 0x2, 0x2, 0x401]}, &(0x7f0000000040)=0xc) ioctl$UI_DEV_SETUP(r4, 0x5501, 0x0) dup2(r3, r4) [ 1305.056597] bridge1373: port 1(bridge_slave_0) entered blocking state [ 1305.079661] bridge1373: port 1(bridge_slave_0) entered disabled state [ 1305.096567] device bridge_slave_0 entered promiscuous mode [ 1305.111443] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1305.178879] input: syz0 as /devices/virtual/input/input9 04:45:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(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) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0xffffa888}, 0x0) 04:45:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0xa00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1305.297639] audit: type=1804 audit(1583901958.516:175): pid=32412 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir176714909/syzkaller.3EdWHo/1847/bus" dev="sda1" ino=16625 res=1 [ 1305.366674] audit: type=1804 audit(1583901958.516:176): pid=32412 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir176714909/syzkaller.3EdWHo/1847/bus" dev="sda1" ino=16625 res=1 [ 1305.375427] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf700}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1305.436299] audit: type=1804 audit(1583901958.516:177): pid=32412 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir176714909/syzkaller.3EdWHo/1847/bus" dev="sda1" ino=16625 res=1 [ 1305.497001] device bridge1374 entered promiscuous mode 04:45:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x1, 0x2000, 0x0, &(0x7f00002a7000/0x2000)=nil) mount$bpf(0x0, 0x0, 0x0, 0x0, 0x0) r0 = eventfd(0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000002c0)={0x0, r2}) dup2(r0, r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDCTL_DSP_SUBDIVIDE(r5, 0xc0045009, &(0x7f0000000000)=0x5) [ 1305.549023] device bridge_slave_0 left promiscuous mode [ 1305.584938] bridge1373: port 1(bridge_slave_0) entered disabled state [ 1305.640361] bridge1374: port 1(bridge_slave_0) entered blocking state [ 1305.713475] input: syz0 as /devices/virtual/input/input10 [ 1305.793694] bridge1374: port 1(bridge_slave_0) entered disabled state [ 1305.813695] device bridge_slave_0 entered promiscuous mode [ 1305.903481] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f00000000c0)={0x4, 0x3, 0xffff648b, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x9f0901, 0x1, [], @p_u32=&(0x7f0000000000)=0x66}}) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000180)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r4, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x9}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x20}]}, 0x2c}}, 0x4c085) 04:45:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0xeba, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000100), 0x0) r1 = getpid() r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9, 0x300) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, 0x0) getrusage(0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r4, 0x40045564, 0x11) ioctl$TCSETXW(r2, 0x5435, &(0x7f00000000c0)={0x6, 0x200, [0x200, 0x0, 0x3, 0x0, 0xeb76], 0x4}) ioctl$UI_DEV_SETUP(r4, 0x405c5503, &(0x7f0000000140)={{}, 'syz0\x00'}) ioctl$UI_SET_LEDBIT(r4, 0x40045569, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x228003, 0x0) write$P9_RSTATu(r5, &(0x7f0000000180)={0xee, 0x7d, 0x0, {{0x500, 0x93, 0x0, 0x5000000, {}, 0x0, 0x0, 0x0, 0x0, 0x1f, '\x04nodev{evbox\x05\x00'/31, 0x1e, 'p\x02\x00}\xfag>\xff\xeb\t\xb55\x1f[\xde1@\x00\x00\x00\x00\x18{\x82\xd9\xb5\x00\x00+Y', 0xb, 'cgro\x98ppppP\x97', 0x54, '\xf8\xf6i\xfbqm\xcf1^\xc2\xf3\x85@\x9a\xc6[\x94\b\x039\xc0\x8c,;\x9e\x1dR\xc3\xa8RH&\xb2\xb4\xa8\x8e\x01zwW2\a\xdb\xda\xb2\x88K\xaf\x05\x00\x00k\xa1Z\x00\x00\x00\x00\x00G\xec!\xca\xbf\xf2\x0f\x9c\x1c\r\xbe6\xf4\xf5\x1aL\xc2\x80\xe8\xd4\x89\xdad\x9a7'}, 0xa, '/dev/nb{#\x00'}}, 0xee) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000000)={0x4, [0xfff, 0x2, 0x2, 0x401]}, &(0x7f0000000040)=0xc) ioctl$UI_DEV_SETUP(r4, 0x5501, 0x0) dup2(r3, r4) 04:45:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x80) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r1 = perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x1, 0x6650}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@dev, @mcast1, @rand_addr="657261c70996f4e1596272e2ec4688fa", 0x0, 0x0, 0x0, 0x10, 0x0, 0x20c204c6}) r4 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r4, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000f8f37b4c892c0b9300000000"]}, 0x1, 0x0, 0x0, 0xc850}, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000200)={0xa20000, 0x200, 0x8001, r4, 0x0, &(0x7f0000000140)={0xa20933, 0x1ffe0000, [], @value64=0x7f}}) mmap$dsp(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3000000, 0x80010, r5, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 1306.088718] device bridge_slave_0 left promiscuous mode [ 1306.105558] bridge1374: port 1(bridge_slave_0) entered disabled state [ 1306.178466] input: syz0 as /devices/virtual/input/input11 04:45:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0xfffff000}, 0x0) [ 1306.230900] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:45:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfe0f}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1306.410123] device bridge1375 entered promiscuous mode 04:45:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x1800, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:45:59 executing program 0: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0200fffe070000000000f286005b0830"], 0xd) recvmmsg(r0, &(0x7f0000008500)=[{{0x0, 0x0, 0x0}}, {{0x0, 0xfffffd49, 0x0}}], 0x400000000000251, 0x22, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1) [ 1306.473443] bridge1375: port 1(bridge_slave_0) entered blocking state [ 1306.489157] bridge1375: port 1(bridge_slave_0) entered disabled state [ 1306.518838] device bridge_slave_0 entered promiscuous mode 04:45:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 04:46:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(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) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0xffffff7f}, 0x0) 04:46:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75a60ab563e98b4b2a3d27a7082dbb78abd509ba3da80b856445ab100621d623f543bef2d9f066eb86cd89e9b08e3f5972fe9ca162b123e19268c89c9dd81c796f27f537cc5a3fb54aff8eaff04bde75dfbe8eac5dd1f4f6b59c41705b96a6711d4679079d0000000000000000000000c2beec92979184e4ca09b275c3208f0a208aa34fafdb01b60831770d434632295fb07277a2b99e55c21ec800c13afd7f7c21e0c9adf876e8e53a3f64b426e61ea9d7a0aadb4a118192c88d4cc4c3ed804fbdebdbc852d3cc5fc1cbb6d44480546e872b2e9114ad47f6034a20d80b49ae16d5e2a459c5ef46ddab31c7c2c43a27d1def9da9adbb893ee35df7579d4a75e3a0f78776a86b813c1a039c1e0c71f90185f5faaa8b2f7c4016284dcebeba22d6e1cbf4ab4559cc21f74992f0e0f2bc40507d094fbe5695e6bb0f946cd4837b39988f036cf695084c73ad254cd9ff4566d9cffe1cf5fa07448a7cf6d44f1d67fb4fd5ac3acf7d76262fa466235dcd0dd368fc47fc6c8d74c307f35c3240c83b00c2208fcbbc0a90b53e7eb98748a52f9872683582beaf3a4ccaa0000000068dd9ec79275d6357b3e8fbeb4466897a4a6ddc026aededa354d07010d850af2fe0333d945aaf83f3dd81da10e97bdd37dff64573462594992e18240c43e74fecaa1062aebd1b5089e1a4f9718b611f48fc249c4a32646e08a41e160edc2cbe7ae365532fac3933c404aada436493bcdd0737edaf553d89432131298c90f1e9d974440c1a87209e976dbe1781e28bee66b37b2d1b14459315a4ea9d44b225660973c8c0d02ecb6c2d6ddb65f0a04e7bd4d3b0bf7c878511277c564cb961cc4e4b239e8b3c5885d52f9db8bea5b43f5f0e18ce575a067712a737307a06512352dc3054c8fe1d502ba8dafcd6fd44d6950fd8152703e8afa7984821b373dd2ef9572449a5aba6f0000000000"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x1f00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:46:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfeff}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:46:00 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x48102, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000005c0)={r5}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r5, 0x100, 0x2, [0x6879, 0xffff]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000180)=r6, 0x4) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002010, 0x0}, 0x40000}], 0xc6, 0x0) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="ac000000", @ANYRES16=r8, @ANYBLOB="00042cbd7000fbdbdf250100000008000600004903eaf60400003800038008000500ac1414bb0500080003000000080003000100000005000800080000001400020073697430000000000000000000000000480001800800080009000000060002003a000000060002002f00000008000500020000000800050004000000060001000200000014000300000000000000000000000000000000000800050011e9000008000400090000001bf5d1b6f0e21de429e504c3cb112aaf5bc764bc938b99dd15ad840afd62e6b5b6a0f32ebd24f8fc222cf6a33ea730b789831fb1b7574a291911ca908707227d74ee8da9c45e974bbdf05805960cdc2cb8b0df77cc94f6a4c4155fd918f85f8163d249f06b57c93307a0634f2091ffea1311d6e658ec97e053010000003c3128e1a2d3ef1f262e9eaa92bfd20889ee9a7d9b11d705ae370caeebfabbe2c65786756d1a43bf454b68724afd3b63ca0c8c6f82d8a9eebe46669fb2d5ba7052eb7a654e0bf1595219c0d969"], 0xac}, 0x1, 0x0, 0x0, 0x14}, 0x40001) connect$inet6(r7, &(0x7f0000000240)={0xa, 0x4e23, 0x2, @rand_addr="c9c01f66a1881c6bbc13aaa10c6c08e0", 0x10001}, 0x1c) 04:46:00 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x4b0082, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000140)={[0x70, 0xffffffffffff13e4, 0x5, 0x100000000, 0x6, 0xfffffffffffff801, 0x8, 0x7, 0x8, 0xe282, 0x33, 0xffffffffffffffff, 0x8, 0x0, 0x81], 0x5000, 0x40010}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='locpuset,!#\xce\x00') ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0xff) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r3, r2, 0x0, 0x209) [ 1306.939845] device bridge1376 entered promiscuous mode 04:46:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x1402, 0x4, 0x70bd2b, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4044884}, 0x44000) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 1306.991701] device bridge_slave_0 left promiscuous mode [ 1307.008226] bridge1375: port 1(bridge_slave_0) entered disabled state [ 1307.099143] bridge1376: port 1(bridge_slave_0) entered blocking state [ 1307.127391] bridge1376: port 1(bridge_slave_0) entered disabled state [ 1307.152999] device bridge_slave_0 entered promiscuous mode 04:46:00 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x4b0082, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000140)={[0x70, 0xffffffffffff13e4, 0x5, 0x100000000, 0x6, 0xfffffffffffff801, 0x8, 0x7, 0x8, 0xe282, 0x33, 0xffffffffffffffff, 0x8, 0x0, 0x81], 0x5000, 0x40010}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='locpuset,!#\xce\x00') ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0xff) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r3, r2, 0x0, 0x209) 04:46:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x2000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1307.425153] device bridge_slave_0 left promiscuous mode [ 1307.430723] bridge1376: port 1(bridge_slave_0) entered disabled state 04:46:00 executing program 3: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x7ffe) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b) fdatasync(r2) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r3, 0x3, 0x3, 0x4}) 04:46:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0xffffff9e}, 0x0) 04:46:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xff04}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:46:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = accept4$inet(r2, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80800) setsockopt$sock_void(r6, 0x1, 0x1b, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) lsetxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', &(0x7f00000001c0)={0x0, 0xfb, 0x5e, 0x1, 0x9f, "4149c72be10cd58ed294a56d2f5beb49", "120ec9304b634319c3417472f972dbc557ee3d85918434906e23fc129e9942742f75adc4ba9043c1238c28db3b671933a73d15a277d744e2236560b97a661c600346801f7094ab8858"}, 0x5e, 0x0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r9, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x4a, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbb00fe8000100000000000000d00000000aaff0200000000000000000000000000018600907800"/58], 0x0) 04:46:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x2200, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:46:01 executing program 0: creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8200, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0xe, &(0x7f0000000000)={0x1, 0x80000001}) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x80000004, 0x1, &(0x7f0000000140)=[{&(0x7f0000000180)="cefaad1bb83c000007dc", 0xa}], 0x0, 0x0) 04:46:01 executing program 0: arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x440, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r1, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x3b}, @FOU_ATTR_TYPE={0x5, 0x4, 0x3}, @FOU_ATTR_TYPE={0x5, 0x4, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4008080) r2 = accept(r0, &(0x7f0000001780)=@l2, &(0x7f0000001800)=0x80) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000001880)='batadv\x00') getsockopt$inet6_mreq(r0, 0x29, 0x4, &(0x7f0000001900)={@mcast2, 0x0}, &(0x7f0000001940)=0x14) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f0000001a40)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001a00)={&(0x7f0000001980)={0x44, r3, 0x200, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2dbf}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xf1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4804}, 0x4000) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000001b00)={0xf000000, 0x7, 0x5983, r0, 0x0, &(0x7f0000001ac0)={0x9a0920, 0x7, [], @p_u32=&(0x7f0000001a80)=0x1}}) write$selinux_load(r5, &(0x7f0000001b40)={0xf97cff8c, 0x8, 'SE Linux', "f9634a1caa045f245181bace1012a6c717ec564d3f0598122e34af4fb6cd90713465aa51"}, 0x34) r6 = accept$nfc_llcp(r5, &(0x7f0000002e00), &(0x7f0000002e80)=0x60) getsockopt$nfc_llcp(r6, 0x118, 0x0, &(0x7f0000002ec0)=""/239, 0xef) r7 = socket(0x22, 0x800, 0x2) setsockopt$sock_int(r7, 0x1, 0x12, &(0x7f0000002fc0)=0x7fffffff, 0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r7, 0x8982, &(0x7f0000003000)={0x8, 'wg0\x00', {'wg0\x00'}, 0xff}) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003040)='/dev/vga_arbiter\x00', 0x180, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r8, 0x80dc5521, &(0x7f0000003080)=""/5) r9 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$int_in(r9, 0x5421, &(0x7f00000030c0)) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x5646, 0x0) shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003100)='./cgroup.net/syz1\x00', 0x200002, 0x0) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) r10 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r10, 0x8917, &(0x7f0000003140)={'ipvlan0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r11 = syz_genetlink_get_family_id$smc(&(0x7f00000031c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f00000032c0)={&(0x7f0000003180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000003280)={&(0x7f0000003200)={0x50, r11, 0x408, 0x70bd26, 0x25dfdbfd, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'vlan0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ipvlan1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x10) r12 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r13 = syz_genetlink_get_family_id$nl80211(&(0x7f0000003380)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(r12, &(0x7f0000003480)={&(0x7f0000003340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000003440)={&(0x7f00000033c0)={0x64, r13, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY={0x20, 0x50, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "6eebc28ca2"}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "45011057574b758409db34691f"}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x48055}, 0x4801) [ 1307.987040] device bridge1377 entered promiscuous mode [ 1308.027310] bridge1377: port 1(bridge_slave_0) entered blocking state [ 1308.037658] bridge1377: port 1(bridge_slave_0) entered disabled state [ 1308.050987] device bridge_slave_0 entered promiscuous mode 04:46:01 executing program 0: syz_open_dev$ttys(0xc, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000000)) write$P9_RREAD(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000180)={'bond0\x00', @ifru_names='bridge0\x00'}) syz_open_dev$vcsn(0x0, 0x0, 0x0) getpid() setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in6=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800, 0x40, &(0x7f00000004c0)) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$bpf(0x0, 0x0, &(0x7f0000000100)='bpf\x00', 0x800, &(0x7f0000000800)=ANY=[@ANYBLOB="6d6f647d3d30303030303030303030303030303030303030323437362c6d6f646526d8ff653ea85bc6ce3d30303030303030303030303030303030303030303031312c6d6f64653d30303030303030303030303030303030303030323430332c6d6f64653d30303030303030303030303030303030303030303030372c6d6f64653d30303030303030303030303030303030303031303030302c6d6f64653d3030303030303030304d303030303030303030333737372c6d6f64653d30303030303030303030303030303030303030303030352c6d6f64653d3030303030303030303030303030303030", @ANYRESDEC, @ANYBLOB="000000005a00000678c57087104c51474775a63ab449c141ed56342f489219e6e71be9140f9e4ef1577b5ad11a391451992c0bf9c10f744398d816b36d2282547cf754075d7e04646487cb6fce08aafe1f8ed1fbacf2442d04eae46256fb2c718a6d8caa568bf23661dedd151b3992b3ddaa0e08df098623a4", @ANYRESDEC, @ANYBLOB="2c7375626a5f757365723d8f2c736d61636b66736861743d2f747275737465642c646f6e745f61707072616973652c726f6f74636f6e746578743d757365725f752c66736e616d653d706f727430002c00"]) openat$fuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/fuse\x00', 0x2, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="66643dc2e073b78e2caa2eb46ab2e4066e8df556c637175806889a690b294fcf19f3b27c18d5eb94cd41c17c354178c1c593c29f37649982a857849acc0b", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r3, @ANYBLOB=',\x00']) socket$inet_udplite(0x2, 0x2, 0x88) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x80000000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in6=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x800, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x80000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x2000, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f00000001c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 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}}, 0x21) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000640)='\x95\x00', r6}, 0x30) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, r7, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in6=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x800, 0x0) r8 = getpid() sched_setscheduler(r8, 0x0, 0x0) getegid() getpid() mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x80000000) fstat(0xffffffffffffffff, &(0x7f0000000780)) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)) stat(0x0, &(0x7f0000000900)) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$describe(0x6, 0x0, &(0x7f00000001c0)=""/156, 0x9c) sched_getaffinity(0x0, 0x8, &(0x7f0000000380)) 04:46:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x2c00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:46:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0xffffffc3}, 0x0) [ 1308.111286] nla_parse: 5 callbacks suppressed [ 1308.111302] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1308.205401] bond0: bridge0 is up - this may be due to an out of date ifenslave 04:46:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xff0f}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:46:01 executing program 0: syz_open_dev$ttys(0xc, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000000)) write$P9_RREAD(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000180)={'bond0\x00', @ifru_names='bridge0\x00'}) syz_open_dev$vcsn(0x0, 0x0, 0x0) getpid() setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in6=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800, 0x40, &(0x7f00000004c0)) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$bpf(0x0, 0x0, &(0x7f0000000100)='bpf\x00', 0x800, &(0x7f0000000800)=ANY=[@ANYBLOB="6d6f647d3d30303030303030303030303030303030303030323437362c6d6f646526d8ff653ea85bc6ce3d30303030303030303030303030303030303030303031312c6d6f64653d30303030303030303030303030303030303030323430332c6d6f64653d30303030303030303030303030303030303030303030372c6d6f64653d30303030303030303030303030303030303031303030302c6d6f64653d3030303030303030304d303030303030303030333737372c6d6f64653d30303030303030303030303030303030303030303030352c6d6f64653d3030303030303030303030303030303030", @ANYRESDEC, @ANYBLOB="000000005a00000678c57087104c51474775a63ab449c141ed56342f489219e6e71be9140f9e4ef1577b5ad11a391451992c0bf9c10f744398d816b36d2282547cf754075d7e04646487cb6fce08aafe1f8ed1fbacf2442d04eae46256fb2c718a6d8caa568bf23661dedd151b3992b3ddaa0e08df098623a4", @ANYRESDEC, @ANYBLOB="2c7375626a5f757365723d8f2c736d61636b66736861743d2f747275737465642c646f6e745f61707072616973652c726f6f74636f6e746578743d757365725f752c66736e616d653d706f727430002c00"]) openat$fuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/fuse\x00', 0x2, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="66643dc2e073b78e2caa2eb46ab2e4066e8df556c637175806889a690b294fcf19f3b27c18d5eb94cd41c17c354178c1c593c29f37649982a857849acc0b", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r3, @ANYBLOB=',\x00']) socket$inet_udplite(0x2, 0x2, 0x88) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x80000000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in6=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x800, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x80000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x2000, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f00000001c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x21) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000640)='\x95\x00', r6}, 0x30) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, r7, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in6=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x800, 0x0) r8 = getpid() sched_setscheduler(r8, 0x0, 0x0) getegid() getpid() mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x80000000) fstat(0xffffffffffffffff, &(0x7f0000000780)) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)) stat(0x0, &(0x7f0000000900)) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$describe(0x6, 0x0, &(0x7f00000001c0)=""/156, 0x9c) sched_getaffinity(0x0, 0x8, &(0x7f0000000380)) [ 1308.333646] audit: type=1400 audit(1583901961.536:178): avc: denied { map } for pid=32576 comm="syz-executor.0" path="socket:[256847]" dev="sockfs" ino=256847 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 [ 1308.374724] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1308.466461] device bridge1378 entered promiscuous mode 04:46:01 executing program 0: syz_open_dev$ttys(0xc, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000000)) write$P9_RREAD(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000180)={'bond0\x00', @ifru_names='bridge0\x00'}) syz_open_dev$vcsn(0x0, 0x0, 0x0) getpid() setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in6=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800, 0x40, &(0x7f00000004c0)) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$bpf(0x0, 0x0, &(0x7f0000000100)='bpf\x00', 0x800, &(0x7f0000000800)=ANY=[@ANYBLOB="6d6f647d3d30303030303030303030303030303030303030323437362c6d6f646526d8ff653ea85bc6ce3d30303030303030303030303030303030303030303031312c6d6f64653d30303030303030303030303030303030303030323430332c6d6f64653d30303030303030303030303030303030303030303030372c6d6f64653d30303030303030303030303030303030303031303030302c6d6f64653d3030303030303030304d303030303030303030333737372c6d6f64653d30303030303030303030303030303030303030303030352c6d6f64653d3030303030303030303030303030303030", @ANYRESDEC, @ANYBLOB="000000005a00000678c57087104c51474775a63ab449c141ed56342f489219e6e71be9140f9e4ef1577b5ad11a391451992c0bf9c10f744398d816b36d2282547cf754075d7e04646487cb6fce08aafe1f8ed1fbacf2442d04eae46256fb2c718a6d8caa568bf23661dedd151b3992b3ddaa0e08df098623a4", @ANYRESDEC, @ANYBLOB="2c7375626a5f757365723d8f2c736d61636b66736861743d2f747275737465642c646f6e745f61707072616973652c726f6f74636f6e746578743d757365725f752c66736e616d653d706f727430002c00"]) openat$fuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/fuse\x00', 0x2, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="66643dc2e073b78e2caa2eb46ab2e4066e8df556c637175806889a690b294fcf19f3b27c18d5eb94cd41c17c354178c1c593c29f37649982a857849acc0b", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r3, @ANYBLOB=',\x00']) socket$inet_udplite(0x2, 0x2, 0x88) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x80000000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in6=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x800, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x80000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x2000, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f00000001c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 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}}, 0x21) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000640)='\x95\x00', r6}, 0x30) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') dup3(0xffffffffffffffff, r7, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in6=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x800, 0x0) r8 = getpid() sched_setscheduler(r8, 0x0, 0x0) getegid() getpid() mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x80000000) fstat(0xffffffffffffffff, &(0x7f0000000780)) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)) stat(0x0, &(0x7f0000000900)) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$describe(0x6, 0x0, &(0x7f00000001c0)=""/156, 0x9c) sched_getaffinity(0x0, 0x8, &(0x7f0000000380)) [ 1308.488338] device bridge_slave_0 left promiscuous mode [ 1308.498413] bridge1377: port 1(bridge_slave_0) entered disabled state [ 1308.554010] bridge1378: port 1(bridge_slave_0) entered blocking state [ 1308.604692] bridge1378: port 1(bridge_slave_0) entered disabled state [ 1308.612333] device bridge_slave_0 entered promiscuous mode 04:46:01 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000005c0)={r5}, &(0x7f00000006c0)=0x8) r6 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r6, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r6, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0x3d, "29e15141dea499639ca65311a470fc59edae604ddc2ef93244514cdf096c5fd4f667d81f6c765d18e9e2b5c9387ccebd0ead4778ef09dee717acdd4ef6"}, &(0x7f00000002c0)=0x45) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000580)={r5, 0x2, 0x1, 0x1f, 0xcc, 0x226b, 0x2, 0x200, {r7, @in6={{0xa, 0x4e22, 0x4, @mcast2, 0x7ef1}}, 0xff, 0xa574, 0x3, 0x8, 0x8}}, &(0x7f0000000340)=0xb0) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$inet6(0xa, 0x3, 0x2) r10 = fcntl$dupfd(r8, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$VIDIOC_S_FBUF(r10, 0x4030560b, &(0x7f0000000000)={0xdb, 0x42, &(0x7f0000000900)="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", {0x0, 0x1, 0x32314142, 0x4, 0x1, 0x5, 0xb, 0x22}}) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r12 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r12, 0x40085112, &(0x7f0000000100)={{0xffffff92}, {0xd0}}) r13 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000080)="0f0147d1d1861900000f23c80f21f8350000e0000f23f8b9190b0000b8ba690000ba000000000f308fe938028d2f000000f30f2cc0b805000000f9e0a264df0f01c166ba4300ecc744240000000000c7442402bc0c0000c7442406000000000f011c24c4c11972d000", 0x69}], 0x1, 0x0, 0x0, 0x0) r14 = ioctl$KVM_CREATE_VCPU(r13, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r13, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r14, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r14, 0xae80, 0x0) ioctl$KVM_RUN(r14, 0xae80, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) r15 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r15, 0x40085112, &(0x7f0000000100)={{0xffffff92}, {0xd0}}) read$usbmon(r15, &(0x7f0000000440)=""/191, 0xbf) 04:46:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x3f00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1308.770920] bond0: bridge0 is up - this may be due to an out of date ifenslave 04:46:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)=ANY=[@ANYBLOB="aaaaaaaaaaaabbccbbabbbbb86dd60a5b00800103a04fe8000230000000000000df400f6e6aaff0200000000000000004000000000018600907800"/70], 0x0) [ 1308.813682] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:46:02 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) open(0x0, 0xc43, 0xf31272d352884f19) syz_open_dev$dmmidi(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}], {}, [{}, {}, {}, {}, {}]}, 0x54, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xc000000, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,,owerdir=./file0,workdirP.faT/file']) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_score_adj\x00') bind$phonet(r0, &(0x7f0000000040)={0x23, 0x90, 0xd6, 0x51}, 0x10) perf_event_open(&(0x7f0000000380)={0x6, 0x70, 0x0, 0x80, 0x0, 0x7f, 0x0, 0x3, 0x4000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x4}, 0x0, 0x0, 0x419, 0x9, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x6, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000280)={0x4, 0x4, [0x1000]}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video35\x00', 0x2, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) link(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000400)="55ceb8e3bb9ea663f296feb292161b3501ddec0c9c2dd09f178b8e1a1ead00bcf8410727b527058b8c7c3f0b48ffcfdaf4a6a0a1b2090cf334c6b62b0bb431b7e3ef72b8f385af48560469c848b59c7a0b9c1018c19cc10b576a69b380f4575325427d1c", 0x64) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 04:46:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0xffffffe4}, 0x0) [ 1308.968042] overlayfs: unrecognized mount option "owerdir=./file0" or missing value 04:46:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d43a222d4aa8fa0c3e961e2401d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd0d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d854691a1f2b34352fed522c4265e4ece52f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c79a122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f3648b4ee013640d018b42ef6b"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1309.104561] overlayfs: unrecognized mount option "owerdir=./file0" or missing value [ 1309.222032] device bridge1379 entered promiscuous mode [ 1309.262228] device bridge_slave_0 left promiscuous mode [ 1309.285158] bridge1378: port 1(bridge_slave_0) entered disabled state [ 1309.377987] bridge1379: port 1(bridge_slave_0) entered blocking state [ 1309.388669] bridge1379: port 1(bridge_slave_0) entered disabled state [ 1309.409803] device bridge_slave_0 entered promiscuous mode 04:46:02 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x4000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1309.442307] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:46:02 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = dup3(r5, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00000005c0)={r8}, &(0x7f00000006c0)=0x8) r9 = socket$inet(0x2, 0x4000000805, 0x0) r10 = dup3(r9, 0xffffffffffffffff, 0x0) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f00000005c0)={r12}, &(0x7f00000006c0)=0x8) r13 = socket$inet(0x2, 0x4000000805, 0x0) r14 = dup3(r13, 0xffffffffffffffff, 0x0) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r14, 0x84, 0x76, &(0x7f00000005c0)={r16}, &(0x7f00000006c0)=0x8) r17 = socket$inet(0x2, 0x4000000805, 0x0) r18 = dup3(r17, 0xffffffffffffffff, 0x0) r19 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r19, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r18, 0x84, 0x76, &(0x7f00000005c0)={r20}, &(0x7f00000006c0)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000e80)=[{&(0x7f0000000100)=@in={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000140)=[{0xfffffffffffffffe}, {&(0x7f0000000200)="af1e4f93ee7514e14c9a350f1c851f291b6f54e7aa9dbba7b177b519e789bf38d68dd0c97566439f4f85de3384ce40305802ea61ac43d1080364a7d0978ea98789361d432e69880f5d137d2fc7d696fc0eea49e7806f836929945707504d4849f6eef12d69cece0156120b336bf6bb928d5619ffd14f8e21a0ad590aab", 0x7d}], 0x2, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x68, 0x11, 0x4, 0x3, r4}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x6, 0x6, 0x1000, 0xb654, 0x200, 0x4, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x4, 0x6, r12}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @sndrcv={0x30, 0x84, 0x1, {0xfff9, 0x1, 0xf1ebb0dcd2656e85, 0x0, 0x0, 0x37, 0x1, 0x4, r16}}, @init={0x18, 0x84, 0x0, {0xff00, 0x1, 0xe15, 0x4}}], 0xe8}, {&(0x7f0000000400)=@in={0x2, 0x4e23, @local}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000440)="a965b1fa20d2d67808795feb397a8d7e5538209f7d699cb9b7c9c3df6abf68ef9242ae0224dc633295b76e151c8ef9e924253f26161c006699ac192ed58a610c344e3c0680afd7fc032495f3b5433abb3e045739a2ce0434457816b0332bd2617549040fde756da1107f6d92c6cefb3fc6fb9c3c9816ff7485a461c7efa557645ed97907db2fe291caeedbc1ec6e59a80069c7fc0ad253a4ed16e7", 0x9b}, {&(0x7f0000000500)="77d2add7b998dbd53ac8b142efdbebc99854d764468997cf6b7d081849a79f106757321b060376ff104656b6dd981c12a5920fe7fee3096f97673def1fd8a9c6d7ceacc4a703ca4edee95bc63dbdafc086484e3002e1e5bfa46917daa8c8eb2c0b4d4eb1ef1686cedcf498cf1e549eb5cf51", 0x72}, {&(0x7f0000000580)="1bf526c15c60c27facff166abe03e62527c9bf381c5e7b374a573d8449", 0x1d}], 0x3, 0x0, 0x0, 0x2}, {&(0x7f0000000600)=@in={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000640)="26bfe3e456bb57513cf5871101a63cdaa3943735058cc0e17b2944a7eba172d54b542828cc300a621aa328649ae37eb40aa404040299082ed378b7ffaa2c8df03b906b969ec93fe6fa75fc474c2f8659d378322e339e72", 0x57}, {&(0x7f00000006c0)="1f6dea2aabc865789da3fc29ef503b98af3c48d87ff954a5109521ccdc5dba2389b7636b77f1ac66f7dcb3173387ffd74ed2a8d029fcb450aac80a6e1a0eacf1589eec49f4bbb29eb90c54622ccc960b0cd5bfa0b6b058737dd1367e512f6aeadd2cd769235bf3e3ce8fcc5b774bca9d3c7fce70317e35bb04fcf239c7e39cf19b", 0x81}, {&(0x7f0000000780)="336389947f8ab1e7bc1e89f61c1efbbdcbf9144a3e79d76c551f3245577bbff14d8706e0f476e196facc2147", 0x2c}, {&(0x7f00000007c0)="f80cf85bceccf549ef178bece55a390b21781353ab0d96213e074e60d1626447680b0e8f031eeb0837ef7351ade5d766bfc0e2e79f5c72191f280218f79df625c1498d56d53d85c47354a1f22ec339", 0x4f}, {&(0x7f0000000840)="5d56d79cc822e9e1acd08b8577a78df9affcaaf1b3542f55c2b1b0e1b44b274ded9a65247e28e89ad79d801e26f4fc817766320a58a4a3bd8bec5eb1c8da84ff0b8d7e3f8589f7dc73b7ad5b209bf71b48609fb4a02972d5a49e44e2c56e9a75f1780ab56dac2247e983424f23b56e388fd8fbfc18376c6cdea2fdb94282457041c48b71e2950e4c6c76acd89adb629bcbcac6849e635aad94ec35bac321c50ca9e26f107c36862ddb6880765a5ca4b1f2f11dbb9c3fcdc2051970f923f0d6c7e9ecf39dea49e8a4e7dc63fa78540047396fb36e8d422054710d64b8878b", 0xde}, {&(0x7f0000000940)="2bed7e55365f7473bd7098cf2a9c1f13707c24c7979ae33bee6010e709d7186f4d39b993411cc490977a3fc4df8ba682f18d0ca154e3cb5dd6153370181962450424d3bd", 0x44}], 0x6, &(0x7f0000000a40)=[@dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @init={0x18, 0x84, 0x0, {0x0, 0xdab, 0xe0}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x3}, @authinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0xad}], 0x90, 0x40005}, {&(0x7f0000000b00)=@in6={0xa, 0x4e23, 0xc0, @dev={0xfe, 0x80, [], 0x1d}, 0x67e}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000000b40)="2744a0f80b7963d875651c5f4047fa87b598c645ad4dc480ffa4d6bfad88f7b6188ca355f0c7942154fca4f1f08f2311cc40d8785c53a48863d1ceee3e1f74ff3edd672983b34456093c8e6a6655c28b7fa7b914eb58c0782425f464f2065d91660582233a5fe015d0733d192e038359a7b176f2b34be6579ef92eff242edf5b312c2e38797ad92428f1482310dbf4", 0x8f}], 0x1, &(0x7f0000000c40)=[@authinfo={0x18, 0x84, 0x6, {0x8}}], 0x18, 0x40010}, {&(0x7f0000000c80)=@in6={0xa, 0x4e22, 0x4, @remote, 0x2}, 0x1c, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)="d5bd34a92088cf5c04a9ddb5794ec1d344f6bb2bb1b197e020da74c01f02cc53ebdb2e2fba07c8bfd4601d822b33efaf11a4c51800287d52eef6e0ca67b9aae612b7cfa2d1f3de722d22d3a6b9eee5bc00187eee1e25fc4ad634c58882be7a13d9caed6fd2cced6a427138da166963bbfd10d8a0d2d7e4f46495bb8a5c98730c0463188816d3859e707d42ecb11337b640542e97538ca17a21942b1321eca57850ffecac9fe69ddbf066e7272f6e48fc716b1543af0131d3209780757b472a35a7ffbc67db0378eb27", 0xc9}], 0x1, &(0x7f0000000e00)=[@sndrcv={0x30, 0x84, 0x1, {0xad4, 0xc327, 0x820c, 0x1, 0x7171, 0x8001, 0x8, 0x100, r20}}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x48, 0x8040}], 0x5, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000033000535d25a80648c63940d0224fc60100000000a000400053582c137153e370935018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000000c0)=0x0) setuid(r21) [ 1309.609874] netlink: 4826 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1309.651408] openvswitch: netlink: Message has 13573 unknown bytes. 04:46:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(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) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0xfffffff0}, 0x0) [ 1309.819870] netlink: 4826 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1309.848127] openvswitch: netlink: Message has 13573 unknown bytes. 04:46:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x4800, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:46:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) socket$inet(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @multicast1}], 0x10) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) socket$inet_udplite(0x2, 0x2, 0x88) setreuid(0x0, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x2, 0x98c, 0x4}}, 0x20, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{@in=@loopback}, 0x0, @in=@local}}, 0x0) getegid() fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000300)={{}, {}, [{}, {}, {0x2, 0x4}, {}, {0x2, 0x0, r1}], {}, [{}, {}], {0x10, 0x2}}, 0x5c, 0x0) r2 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0xff37) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r3, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) [ 1309.938309] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:46:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r6 = syz_open_procfs(r5, &(0x7f0000004540)='environ\x00') connect$inet6(r6, &(0x7f0000004780)={0xa, 0x4e20, 0x6, @rand_addr="15e33907de251334c16fe54f8018ef77", 0xfff}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x9, 0x0}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0]}) r8 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r8, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r8, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000004500)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="001300b55332be09595903f9aa6a0000000000000004000000"]}, 0x1, 0x0, 0x0, 0xc850}, 0x0) fcntl$setflags(r8, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000080)={r7, 0xbe3}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r9, &(0x7f0000004dc0)=[{{&(0x7f0000000200)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000300)=""/185, 0xb9}, 0x332f215b}, {{&(0x7f00000003c0)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000000440)=""/251, 0xfb}], 0x3, &(0x7f0000000540)=""/65, 0x41}, 0x9}, {{&(0x7f00000005c0)=@tipc, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000640)=""/166, 0xa6}, {&(0x7f0000000700)=""/107, 0x6b}, {&(0x7f0000000780)=""/177, 0xb1}, {&(0x7f0000000900)=""/243, 0xf3}, {&(0x7f0000000a00)=""/169, 0xa9}, {&(0x7f0000000ac0)=""/213, 0xd5}, {&(0x7f0000003140)=""/4096, 0x1000}], 0x7}, 0x5b80}, {{&(0x7f0000000c40)=@nfc_llcp, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)=""/121, 0x79}, {&(0x7f0000000d40)=""/82, 0x52}, {&(0x7f0000000280)}, {&(0x7f0000000dc0)=""/202, 0xca}, {&(0x7f0000000ec0)=""/98, 0x62}], 0x5, &(0x7f0000000fc0)=""/152, 0x98}, 0x2}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000004140)=""/223, 0xdf}], 0x1, &(0x7f0000004240)=""/100, 0x64}, 0x7ff}, {{&(0x7f00000042c0)=@caif=@util, 0x80, &(0x7f0000004580)=[{&(0x7f0000004340)=""/111, 0x6f}, {&(0x7f00000043c0)=""/106, 0x6a}, {&(0x7f0000004440)=""/191, 0xbf}, {&(0x7f0000001080)=""/45, 0x2d}, {&(0x7f00000010c0)=""/84, 0x54}], 0x5, &(0x7f0000004600)=""/249, 0xf9}, 0x1}, {{&(0x7f0000004700)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000005140)=[{&(0x7f0000004780)}, {&(0x7f00000047c0)=""/198, 0xc6}, {&(0x7f00000048c0)=""/48, 0x30}, {&(0x7f0000004900)=""/110, 0x6e}, {&(0x7f0000004980)=""/50, 0x32}, {&(0x7f00000049c0)=""/71, 0x47}, {&(0x7f0000004a40)=""/45, 0x2d}, {&(0x7f0000004a80)=""/50, 0x32}, {&(0x7f0000004fc0)=""/163, 0xa3}, {&(0x7f00000000c0)=""/62, 0x3e}, {&(0x7f0000005080)=""/135, 0x87}], 0xb, &(0x7f0000004b40)=""/187, 0xbb}, 0xfff}, {{&(0x7f0000004c00)=@caif=@util, 0x80, &(0x7f0000004d40)=[{&(0x7f0000004c80)=""/89, 0x59}, {&(0x7f0000004d00)=""/59, 0x3b}], 0x2, &(0x7f0000004d80)=""/2, 0x2}, 0x4}], 0x8, 0x40010000, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 04:46:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1310.254115] device bridge1380 entered promiscuous mode 04:46:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x9}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4000000002060000000d000300686173683a6e6574000000ec04000400000000000900020073797a3000000000050001000600"/64], 0x40}}, 0x0) close(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={&(0x7f00000001c0), &(0x7f0000000200)}}, &(0x7f0000000040)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00001a8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x10, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000180)) openat$hwrng(0xffffffffffffff9c, 0x0, 0x2080, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, &(0x7f0000000100), 0x4) ioctl$SOUND_MIXER_READ_DEVMASK(r1, 0x80044dfe, &(0x7f0000000140)) 04:46:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x80000000, 0x7, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sysfs$3(0x3) sendfile(r0, r0, 0x0, 0x40fdf) r2 = socket(0x8, 0x3, 0x3) accept(r2, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x28, r3, 0x1, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000680)={0x220, r3, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0xb0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3fc0000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6d}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0xe0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb600}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x82c2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x5c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @local}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xde}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x240000c1}, 0x20010001) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000140)=0x1000, 0x4) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) syz_open_procfs(r5, &(0x7f0000000100)='net/netstat\x00') [ 1310.351831] device bridge_slave_0 left promiscuous mode [ 1310.390577] bridge1379: port 1(bridge_slave_0) entered disabled state [ 1310.481416] bridge1380: port 1(bridge_slave_0) entered blocking state [ 1310.489822] bridge1380: port 1(bridge_slave_0) entered disabled state [ 1310.509149] device bridge_slave_0 entered promiscuous mode [ 1310.531913] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:46:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x4c00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1310.800838] device bridge1381 entered promiscuous mode [ 1310.837807] device bridge_slave_0 left promiscuous mode [ 1310.849495] bridge1380: port 1(bridge_slave_0) entered disabled state 04:46:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0xfffffffe}, 0x0) [ 1310.941362] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:46:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2dcef}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:46:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000000)="928fcae6b2d71c996c2c1c8929bb74a1817040f84730ca4c452399a5e121ab2a38db857075dd5766a1de8cb6b5f5c4123e5b01ebb8b0286a2ea2dfbf142f244f293002d9847b53a3e30615aedc42d65a57a2fa"}, 0x20) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x1f00, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1, 0xfdffffff00000000}, 0x0) 04:46:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x6000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:46:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r2, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 1311.079811] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1311.241641] device bridge1382 entered promiscuous mode [ 1311.267737] bridge1382: port 1(bridge_slave_0) entered blocking state [ 1311.286272] bridge1382: port 1(bridge_slave_0) entered disabled state [ 1311.306112] device bridge_slave_0 entered promiscuous mode 04:46:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x6087, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1311.388715] device bridge_slave_0 left promiscuous mode [ 1311.401804] bridge1382: port 1(bridge_slave_0) entered disabled state 04:46:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x400000400}, 0x0) 04:46:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_G_EDID(r4, 0xc0285628, &(0x7f0000000080)={0x0, 0x2, 0x8, [], &(0x7f0000000000)=0x72}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r5, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0xffffffffffffff47, 0x0}}, {{0x0, 0x0, 0x0, 0x10}}], 0x2, 0x40004060, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 04:46:04 executing program 0: unshare(0x20000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cgroups\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0xfff5, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e2fd1e1366b892008ee066660f3a425e07000f20e10fc5c5a00fc719b9310300000f32c4c11d15d40f02f8643e3e0f01cb", 0x32}], 0x1, 0x1, &(0x7f0000000100), 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) acct(&(0x7f0000000280)='./file0\x00') socket(0x0, 0x0, 0x0) pipe(0x0) r3 = creat(0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000006c0)=[{0x0}, {&(0x7f00000005c0)}, {0x0}], 0x3) openat$cgroup_ro(r3, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340)='NLBL_CIPSOv4\x00') unlink(&(0x7f0000000080)='./file0\x00') [ 1311.677641] device bridge1383 entered promiscuous mode [ 1311.748850] bridge1383: port 1(bridge_slave_0) entered blocking state [ 1311.777971] bridge1383: port 1(bridge_slave_0) entered disabled state [ 1311.826123] device bridge_slave_0 entered promiscuous mode 04:46:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r1, &(0x7f00000010c0)=[{{&(0x7f0000000100)=@rc, 0x80, 0x0, 0x0, 0x0, 0x20}}, {{0x0, 0x0, 0x0}}], 0x400000000000035, 0x100, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000880)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60a5b00800faffffffffffffff00000000000d00000004aaff0200000000000000000000000000018600907800"/70], 0x0) 04:46:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2dcf0}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:46:06 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75a60ab563e98b4b2a3d27a7082dbb78abd509ba3da80b856445ab100621d623f543bef2d9f066eb86cd89e9b08e3f5972fe9ca162b123e19268c89c9dd81c796f27f537cc5a3fb54aff8eaff04bde75dfbe8eac5dd1f4f6b59c41705b96a6711d4679079d0000000000000000000000c2beec92979184e4ca09b275c3208f0a208aa34fafdb01b60831770d434632295fb07277a2b99e55c21ec800c13afd7f7c21e0c9adf876e8e53a3f64b426e61ea9d7a0aadb4a118192c88d4cc4c3ed804fbdebdbc852d3cc5fc1cbb6d44480546e872b2e9114ad47f6034a20d80b49ae16d5e2a459c5ef46ddab31c7c2c43a27d1def9da9adbb893ee35df7579d4a75e3a0f78776a86b813c1a039c1e0c71f90185f5faaa8b2f7c4016284dcebeba22d6e1cbf4ab4559cc21f74992f0e0f2bc40507d094fbe5695e6bb0f946cd4837b39988f036cf695084c73ad254cd9ff4566d9cffe1cf5fa07448a7cf6d44f1d67fb4fd5ac3acf7d76262fa466235dcd0dd368fc47fc6c8d74c307f35c3240c83b00c2208fcbbc0a90b53e7eb98748a52f9872683582beaf3a4ccaa0000000068dd9ec79275d6357b3e8fbeb4466897a4a6ddc026aededa354d07010d850af2fe0333d945aaf83f3dd81da10e97bdd37dff64573462594992e18240c43e74fecaa1062aebd1b5089e1a4f9718b611f48fc249c4a32646e08a41e160edc2cbe7ae365532fac3933c404aada436493bcdd0737edaf553d89432131298c90f1e9d974440c1a87209e976dbe1781e28bee66b37b2d1b14459315a4ea9d44b225660973c8c0d02ecb6c2d6ddb65f0a04e7bd4d3b0bf7c878511277c564cb961cc4e4b239e8b3c5885d52f9db8bea5b43f5f0e18ce575a067712a737307a06512352dc3054c8fe1d502ba8dafcd6fd44d6950fd8152703e8afa7984821b373dd2ef9572449a5aba6f0000000000"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x6800, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) 04:46:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x400000800}, 0x0) 04:46:06 executing program 0: socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x100) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x6, 0xffffffffffffffff, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc074510c, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) setuid(r3) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) clone(0x420c000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0xffffff0f00000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x318, 0x1b0, 0x1b0, 0x0, 0x1b0, 0x1b0, 0x280, 0x280, 0x280, 0x280, 0x280, 0x3, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'ip6gretap0\x00'}, 0x0, 0x190, 0x1b0, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x378) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4098000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000002380)={{0x0, 0x0, 0x0, 0xffffffffffffffff}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f00000001c0)=0xc) msgsnd(0x0, &(0x7f00000001c0)=ANY=[@ANYRESHEX=0x0], 0x1, 0x0) 04:46:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6b6c00ff0bcb00bd1f1841ef841386af83249f5c6b487dda244bf08d4ffbbc0665ce198bb25f5dc3574a04dd47670b317824"]) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) alarm(0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000100)=""/23) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/adsp1\x00', 0x901, 0x0) [ 1313.551255] nla_parse: 1 callbacks suppressed [ 1313.551265] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1313.608137] EXT4-fs (loop3): Unrecognized mount option "kl" or missing value [ 1313.664665] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables [ 1313.688173] ipt_CLUSTERIP: Please specify destination IP [ 1313.715057] device bridge1384 entered promiscuous mode [ 1313.735104] device bridge_slave_0 left promiscuous mode [ 1313.740809] bridge1383: port 1(bridge_slave_0) entered disabled state [ 1313.790400] bridge1384: port 1(bridge_slave_0) entered blocking state [ 1313.797936] bridge1384: port 1(bridge_slave_0) entered disabled state [ 1313.807590] device bridge_slave_0 entered promiscuous mode 04:46:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}, 0x1, 0x6087ffffffff}, 0x0) [ 1313.873789] EXT4-fs (loop3): Unrecognized mount option "kl" or missing value 04:46:07 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x6b00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1313.918501] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:46:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1e, 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 04:46:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2dcf1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) [ 1314.089253] device bridge1385 entered promiscuous mode [ 1314.180085] device bridge_slave_0 left promiscuous mode [ 1314.190094] bridge1384: port 1(bridge_slave_0) entered disabled state [ 1314.226384] bridge1385: port 1(bridge_slave_0) entered blocking state [ 1314.235050] bridge1385: port 1(bridge_slave_0) entered disabled state [ 1314.246461] device bridge_slave_0 entered promiscuous mode 04:46:07 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x6c00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}], 0x6b}}) [ 1314.275375] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1314.380927] ipt_CLUSTERIP: Please specify destination IP 04:46:07 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$alg(r2, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)=0x80, 0x4) socket$inet6(0xa, 0x400000000001, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, 0x0) open(0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xc850}, 0x0) preadv(r3, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/113, 0x71}, {&(0x7f0000000180)=""/52, 0x34}], 0x2, 0x9f24) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r5, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x15) r6 = dup(r5) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno,', @ANYRESHEX=r5]) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) [ 1419.642411] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1419.648804] rcu: (detected by 1, t=10502 jiffies, g=221857, q=2936) [ 1419.655329] rcu: All QSes seen, last rcu_preempt kthread activity 10503 (4295078977-4295068474), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 1419.667986] syz-executor.0 R running task 28416 330 8175 0x00000008 [ 1419.675278] Call Trace: [ 1419.677862] [ 1419.680019] sched_show_task.cold+0x2e2/0x343 [ 1419.684519] ? set_rq_offline.part.0+0x140/0x140 [ 1419.689290] rcu_check_callbacks.cold+0xaf0/0xddc [ 1419.694160] update_process_times+0x2a/0x70 [ 1419.698486] tick_sched_handle+0x9b/0x180 [ 1419.702638] tick_sched_timer+0x42/0x130 [ 1419.706710] __hrtimer_run_queues+0x2fc/0xd50 [ 1419.711207] ? tick_sched_do_timer+0x1a0/0x1a0 [ 1419.715794] ? hrtimer_fixup_activate+0x30/0x30 [ 1419.720464] ? kvm_clock_read+0x14/0x30 [ 1419.724440] ? ktime_get_update_offsets_now+0x2db/0x450 [ 1419.729863] hrtimer_interrupt+0x312/0x770 [ 1419.734124] smp_apic_timer_interrupt+0x10c/0x550 [ 1419.738974] apic_timer_interrupt+0xf/0x20 [ 1419.743210] RIP: 0010:perf_trace_timer_expire_entry+0x128/0x4e0 [ 1419.749276] Code: 7e 79 0f 00 48 8b b5 50 ff ff ff 48 85 f6 75 41 e8 dd 77 0f 00 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 <0f> 85 9b 03 00 00 48 8b 33 31 ff 48 89 b5 50 ff ff ff e8 41 79 0f [ 1419.768186] RSP: 0018:ffff8880ae707c70 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 1419.775927] RAX: dffffc0000000000 RBX: ffffe8ffffdd3378 RCX: ffffffff81582ae2 [ 1419.783221] RDX: 1ffffd1ffffba66f RSI: ffffffff81582af3 RDI: 0000000000000007 [ 1419.790499] RBP: ffff8880ae707d30 R08: ffff888036310300 R09: 0000000000000002 [ 1419.797787] R10: ffff888036310bd0 R11: ffffffff8b1c38b0 R12: 1ffff11015ce0f91 [ 1419.805425] R13: ffffffff88ba1080 R14: ffff888016f73a50 R15: ffff8880ae707d08 [ 1419.812719] ? apic_timer_interrupt+0xa/0x20 [ 1419.817144] ? perf_trace_timer_expire_entry+0x102/0x4e0 [ 1419.822606] ? perf_trace_timer_expire_entry+0x113/0x4e0 [ 1419.828065] ? perf_trace_timer_start+0x560/0x560 [ 1419.832930] ? lock_acquire+0x1ec/0x400 [ 1419.836916] ? perf_trace_timer_start+0x560/0x560 [ 1419.841757] call_timer_fn+0x471/0x700 [ 1419.845646] ? garp_gid_event+0x60/0x60 [ 1419.849623] ? process_timeout+0x40/0x40 [ 1419.853689] ? garp_gid_event+0x60/0x60 [ 1419.857673] ? garp_gid_event+0x60/0x60 [ 1419.861648] ? garp_gid_event+0x60/0x60 [ 1419.865729] run_timer_softirq+0x5d0/0x1540 [ 1419.870062] ? add_timer+0xab0/0xab0 [ 1419.873803] ? __lock_is_held+0xad/0x140 [ 1419.878056] __do_softirq+0x26c/0x93c [ 1419.881879] irq_exit+0x17b/0x1c0 [ 1419.885336] smp_apic_timer_interrupt+0x136/0x550 [ 1419.890185] apic_timer_interrupt+0xf/0x20 [ 1419.894421] [ 1419.896664] RIP: 0010:unwind_next_frame+0x9a7/0x18a0 [ 1419.901809] Code: 83 e0 07 40 38 c6 40 0f 9e c7 40 84 f6 0f 95 c0 40 84 c7 0f 85 4d 0a 00 00 48 0f bf 01 48 01 d0 48 89 44 24 60 e9 55 fa ff ff <48> b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 80 3c 02 00 0f [ 1419.920718] RSP: 0018:ffff88803babf658 EFLAGS: 00000297 ORIG_RAX: ffffffffffffff13 [ 1419.928693] RAX: 0000000000000005 RBX: 1ffff11007757ed3 RCX: ffffffff89fb9e56 [ 1419.935990] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000001 [ 1419.943285] RBP: 0000000000000001 R08: ffffffff89fb9e5a R09: 0000000000000001 [ 1419.950582] R10: 0000000000033921 R11: 0000000000064071 R12: ffff88803babf778 [ 1419.957993] R13: ffff88803babf765 R14: ffff88803babf768 R15: ffff88803babf730 [ 1419.965308] ? unwind_next_frame+0x344/0x18a0 [ 1419.969835] ? ext4_mkdir+0x396/0xd90 [ 1419.973662] ? deref_stack_reg+0xe0/0xe0 [ 1419.977735] ? __lock_acquire+0x6ee/0x49c0 [ 1419.982001] ? mark_held_locks+0xf0/0xf0 [ 1419.986080] __save_stack_trace+0x7a/0xf0 [ 1419.990249] ? ext4_mkdir+0x396/0xd90 [ 1419.994072] save_stack+0x32/0xa0 [ 1419.997532] ? kasan_kmalloc+0xbf/0xe0 [ 1420.001540] ? kmem_cache_alloc+0x114/0x710 [ 1420.005876] ? ext4_alloc_inode+0x1a/0x630 [ 1420.010126] ? alloc_inode+0x5d/0x180 [ 1420.014238] ? new_inode_pseudo+0x14/0xe0 [ 1420.018394] ? new_inode+0x1b/0x40 [ 1420.021940] ? __ext4_new_inode+0x403/0x5b00 [ 1420.026506] ? ext4_mkdir+0x396/0xd90 [ 1420.030332] ? mark_held_locks+0xa6/0xf0 [ 1420.034402] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1420.039165] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1420.043756] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1420.048613] ? find_held_lock+0x2d/0x110 [ 1420.052684] ? rcu_read_unlock+0x12/0x60 [ 1420.056757] ? __lock_is_held+0xad/0x140 [ 1420.060914] ? kasan_unpoison_shadow+0x30/0x40 [ 1420.065502] kasan_kmalloc+0xbf/0xe0 [ 1420.069228] kmem_cache_alloc+0x114/0x710 [ 1420.073381] ? retint_kernel+0x2d/0x2d [ 1420.077300] ? ratelimit_state_init+0xa0/0xa0 [ 1420.081797] ext4_alloc_inode+0x1a/0x630 [ 1420.085860] ? ratelimit_state_init+0xa0/0xa0 [ 1420.090361] alloc_inode+0x5d/0x180 [ 1420.093988] new_inode_pseudo+0x14/0xe0 [ 1420.097964] new_inode+0x1b/0x40 [ 1420.101334] __ext4_new_inode+0x403/0x5b00 [ 1420.105616] ? mark_held_locks+0xa6/0xf0 [ 1420.109687] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1420.114464] ? ext4_free_inode+0x1780/0x1780 [ 1420.118889] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1420.123496] ? retint_kernel+0x2d/0x2d [ 1420.127404] ext4_mkdir+0x396/0xd90 [ 1420.131055] ? ext4_init_dot_dotdot+0x500/0x500 [ 1420.135746] vfs_mkdir+0x419/0x690 [ 1420.139293] do_mkdirat+0x21e/0x280 [ 1420.142930] ? __ia32_sys_mknod+0xb0/0xb0 [ 1420.147090] ? __ia32_sys_clock_settime+0x260/0x260 [ 1420.152110] ? trace_hardirqs_off_caller+0x55/0x210 [ 1420.157132] ? do_syscall_64+0x21/0x620 [ 1420.161113] do_syscall_64+0xf9/0x620 [ 1420.164922] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1420.170121] RIP: 0033:0x45c4a9 [ 1420.173329] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1420.192236] RSP: 002b:00007f9fdf6edc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1420.199955] RAX: ffffffffffffffda RBX: 00007f9fdf6ee6d4 RCX: 000000000045c4a9 [ 1420.207230] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040 [ 1420.214501] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1420.221772] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1420.229047] R13: 000000000000072d R14: 00000000004c1fb8 R15: 000000000076bf2c [ 1420.236338] rcu: rcu_preempt kthread starved for 10561 jiffies! g221857 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 1420.246991] rcu: RCU grace-period kthread stack dump: [ 1420.252310] rcu_preempt R running task 29136 10 2 0x80000000 [ 1420.259521] Call Trace: [ 1420.262141] ? __schedule+0x866/0x1d80 [ 1420.266047] ? schedule_timeout+0x4c3/0xf20 [ 1420.270386] ? firmware_map_remove+0x19a/0x19a [ 1420.274977] ? _raw_spin_unlock_irqrestore+0x67/0xe0 [ 1420.280090] schedule+0x8d/0x1b0 [ 1420.283466] schedule_timeout+0x4d1/0xf20 [ 1420.287621] ? usleep_range+0x160/0x160 [ 1420.291602] ? __next_timer_interrupt+0x190/0x190 [ 1420.296454] ? prepare_to_swait_exclusive+0x110/0x110 [ 1420.301650] rcu_gp_kthread+0xcee/0x2060 [ 1420.305784] ? rcu_blocking_is_gp+0x90/0x90 [ 1420.310120] ? _raw_spin_unlock_irqrestore+0x67/0xe0 [ 1420.315227] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 1420.319813] ? _raw_spin_unlock_irqrestore+0xa0/0xe0 [ 1420.324948] ? __kthread_parkme+0xfd/0x1b0 [ 1420.329183] ? rcu_blocking_is_gp+0x90/0x90 [ 1420.333507] kthread+0x34a/0x420 [ 1420.336876] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1420.342418] ret_from_fork+0x24/0x30