f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r0, r0, &(0x7f0000000000)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:09:58 executing program 0: socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x3, 0x4) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) recvfrom(r1, &(0x7f0000000180)=""/181, 0xb5, 0x100, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x4, {0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0x2752}}}, 0x80) prctl$PR_SVE_GET_VL(0x33, 0x10050) r3 = open(&(0x7f0000000380)='./file0\x00', 0x4c2c82, 0x88c36a4d73a9a2d) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) write(r6, &(0x7f00000000c0)="3de8c506da76d95d47d43e553bdc63e901607c2392c520c83202ae15f85f032ab56beb35bae13dc9e9e48ef7e178b3a6a214e1902565996f3083b53a1568b09c3cd938d7fbc9c8ecee9d937f59040404571fc53c077b365625dafafdc5a8ea658b94c56584a9318b66911e67b3073dda5895402d3a2574a93d6c908fe49bf8e87066d39bfdf232f719b6e1b1fb830fc91ed1", 0x92) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x24) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:09:58 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x81000, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:09:58 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x6, 0x2, 0x9, 0x2}, {0x3, 0x40, 0x1, 0x6}, {0x7ff, 0xff, 0xfe, 0x7fffffff}, {0x2, 0xff, 0x6, 0x800}, {0x4, 0x5, 0x5, 0x5}]}) fsync(0xffffffffffffffff) pwritev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000200)="b6b9f4a90dfaec9859ed11ce90", 0xd}, {&(0x7f0000000240)="ea221673e6d8f21f7d70a31d175a1977fc9b0d8e56232fe30f00005151fc22277d4bc05d28a916bf3a088c2dbe001a1069580955fcf6287f202f2f9c5740e65c464083b5af", 0x45}, {&(0x7f00000002c0)='R', 0x1}, {&(0x7f0000000340)="60d372aa5411a4b1e5a5565f07ed47df567ec20b28cfe92be010079511a243d15985eabcdfabf723f0490d6e731dac6e7b645cd47a2e4f212134e60e94ee897d672d3dac1bb4456dde421f0791d62b771591e2ce06943040dc26b78005b8be28463b930c169e", 0x66}], 0x4, 0x8) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) ioctl$PPPIOCGUNIT(r6, 0x80047456, &(0x7f0000000400)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@rand_addr="076f0d7e349161042942ae6bfe00", 0x400, 0x0, 0x3, 0x3}, 0x20) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x9605f7c3333ec853}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r7, 0x10, 0x70bd2a, 0x25dfdbfc, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x8400}, 0x10) 23:09:58 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:09:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) symlinkat(&(0x7f0000000000)='./bus\x00', r0, &(0x7f0000000040)='./bus\x00') open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:09:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x1, 0x102, 0x1, 0x8, 0x8000, 0x1}, 0x20) 23:09:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x3, 0x3}, 0x20) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0x7149, @mcast2, 0x7}, 0x1c) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x1, 0x5, 0x9, 0x1000, 0x2, 0x3e, 0x660, 0x13a, 0x38, 0x4, 0x5, 0x1, 0x20, 0x1, 0x1, 0x6, 0x1}, [{0x6, 0x7, 0xda0, 0x6, 0x5, 0x9, 0x1ec, 0x1b}, {0x6474e551, 0x20, 0x82, 0x8, 0x6f5, 0x10000, 0x8, 0x4}], "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", [[], [], [], [], [], [], [], []]}, 0x1878) 23:09:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f0000000040)='./bus\x00', 0x80e00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000026f9ad75e5c6423753421bbb00"/28], 0x10) write$input_event(r0, &(0x7f0000000080)={{0x0, 0x7530}, 0x4, 0x80, 0x38000000}, 0x10) 23:09:58 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r7, r6, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000500)) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r8}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r8}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r9, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000600)=0x14, 0x800) bind$packet(r3, &(0x7f00000003c0)={0x11, 0x4, r10, 0x1, 0x6, 0x6, @broadcast}, 0x14) r11 = gettid() r12 = syz_open_procfs(r11, &(0x7f0000000300)='smaps\x00') r13 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r13, r12, &(0x7f0000000040)=0x7, 0x3ff) r14 = gettid() r15 = syz_open_procfs(r14, &(0x7f0000000300)='smaps\x00') r16 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r16, r15, &(0x7f0000000040)=0x7, 0x3ff) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r17, 0x40d, &(0x7f0000000580)) getsockopt$inet_IP_IPSEC_POLICY(r16, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@remote, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xca0c22e7) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e21, 0x9, 0x4e24, 0x0, 0xa, 0x40, 0x20, 0x4b, r8, r18}, {0x2, 0x1ff, 0xfffffffffffffbff, 0x38, 0x4, 0x7, 0xfffffffffffffff7, 0x9}, {0x75f2, 0x3, 0x2, 0x1}, 0x84c, 0x6e6bb9, 0x2, 0x0, 0x0, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0x47}, 0x2, @in=@empty, 0x3501, 0x394851e4ff31d60e, 0x3, 0x81, 0x6, 0xfff, 0x4}}, 0xe8) r19 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r19, 0x29, 0x20, &(0x7f0000000080)={@remote, 0xfffffffd, 0x4, 0x102, 0x1, 0x40, 0x0, 0x1}, 0x20) ioctl(r15, 0x91e, &(0x7f0000000140)="74425ac5b9d28d2aa68d2cd9760aebb5519bb30dadffea4c028e6d59c0ca7ce7fb6c37c5f0f7f7ee373990246f4c3fd5fcf52e26d5954435d6d3c7c0eee75f85a21a5e0d15c7") 23:09:59 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') ioprio_get$pid(0x1, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:09:59 executing program 1: ustat(0x7461, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:09:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TIOCSISO7816(r2, 0xc0285443, &(0x7f0000000000)={0xff, 0x0, 0x1, 0x5, 0x7ff}) sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880107) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:09:59 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) sendto$unix(r1, &(0x7f0000000280)="33c1bc89ffbeef200ce897552e5635b94b59a0dd1e2fe0b322c7109a0c8cbd8c717568571b0922ec32a65b388faaa0dabeb4058fac23f3945c3c394903378bb6b889b135fa69642ab6e8eb8c91ee0495c98b0d76428da93539317340d68651605034bfa0119e6dc41b57b823247d213cfd4a3819fd1fb4cfdba6940e1ec4890978720192b32c85916afeb3c2f295613cb138d67cc5ffa43fa12437a74aba3f198d6810", 0xfffffffffffffd9e, 0x10000, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e22}, 0x6e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:09:59 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r6 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/attr/current\x00', 0x2, 0x0) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000580)) sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r6, r9, &(0x7f0000000040)=0x4, 0x3ff) fcntl$setsig(r5, 0xa, 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000500)='./bus\x00', 0x2d2dacd0856b2df8, 0x80) socket$inet6(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') signalfd(r1, &(0x7f0000000400)={0x4}, 0x8) sendfile(r6, r2, &(0x7f0000000540)=0xffffffff, 0xe0) 23:09:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000040)=0x400) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) gettid() fcntl$getown(r2, 0x9) r4 = gettid() syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(r4, &(0x7f0000000140)='fd\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) r8 = getgid() write$P9_RGETATTR(r5, &(0x7f00000001c0)={0xa0, 0x19, 0x1, {0x4, {0x4, 0x4, 0x7}, 0x51, r7, r8, 0x7fff, 0x100000001, 0x4, 0x5, 0x1, 0x486, 0x4, 0x7ff, 0x4, 0x8, 0x100, 0x9, 0x6, 0x100, 0x69ec}}, 0xa0) 23:09:59 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:09:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) setxattr$security_ima(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@v1={0x2, "07fd0130dbd9"}, 0x7, 0x0) 23:09:59 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x5, @mcast2, 0x2}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) write$P9_RMKDIR(r2, &(0x7f0000000000)={0x14, 0x49, 0x1, {0x1, 0x2, 0x2}}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:09:59 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) ioctl$KDENABIO(r1, 0x4b36) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:09:59 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x80, r5, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x29}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x4000001) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) ioctl$PPPIOCSDEBUG(r8, 0x40047440, &(0x7f0000000600)=0x4) sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) 23:09:59 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r0, 0x6, &(0x7f00000000c0)={0x31, 0x12d, 0x81}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x402c5828, &(0x7f0000000140)={0x0, 0x2, 0x7, 0x8}) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x8, 0x800, 0x0, 0x1}, 0x20) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x801c7011, &(0x7f0000000180)) 23:09:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) prctl$PR_CAPBSET_READ(0x17, 0x1c) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 23:09:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x52f7c6, 0x960910d2fe880007) open(&(0x7f0000000040)='./bus\x00', 0x200400, 0x9c) 23:09:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000040)={0x2, 0x1, 0xf, 0x17, 0xcb, &(0x7f00000001c0)="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"}) 23:09:59 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) ioctl$NS_GET_USERNS(r4, 0xb701, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r1, &(0x7f0000000040)=0x7, 0x3ff) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) r9 = dup3(r3, r7, 0x80000) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r9, 0x8983, &(0x7f0000000080)={0x0, 'vcan0\x00', {0x2}}) fcntl$setlease(r1, 0x400, 0x0) 23:09:59 executing program 1: r0 = socket$inet6(0xa, 0x800, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:09:59 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) lseek(r0, 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) ioctl$FS_IOC_SETFLAGS(r5, 0x40046602, &(0x7f0000000080)=0xfff) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(r6, r2, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:00 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) write$binfmt_script(r3, &(0x7f0000000640)={'#! ', './bus', [{0x20, 'net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7'}, {0x20, 'net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7'}], 0xa, "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"}, 0x1113) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:00 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) gettid() r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040)=0x7, 0x3ff) sendto$inet6(r0, &(0x7f0000000240)="7ba77eb935baf619c64b48bccc6ed8cb22fdf4e286347ce33bf8ea54422446c47d3e45d9a4902b7492477e64419f8460c8cab3269b9eb7c7f8b940b721fb85a4a0b515c8cd034ee88d44f4b1cf633e0f2a794a8a1d7c793f5a0ce9c51c0ea27acab4eb482b51a8625da1af29851b14ddbbb5a8f32f3518f54664daccf4bccea654596ad1bdf8d766295c6722b7e279298136ed73b8428d323d4027fee315d1d3da25fb974a159ec99ff92a603208d3ed1877eb72bd", 0xb5, 0x4000000, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@ipx, &(0x7f00000000c0)=0x80, 0x80800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10810}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="3800ff1817e3d600e71b923dbb790000", @ANYRES16=r3, @ANYBLOB="000829bd7000fedbdf25100000002400020008000400080000000800090006000000080007000004000008000600"], 0x3}, 0x1, 0x0, 0x0, 0x8080}, 0x40) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r3, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4729}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x22}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffff7f}]}, 0x64}, 0x1, 0x0, 0x0, 0x40c0}, 0x400) write$P9_RXATTRWALK(0xffffffffffffffff, &(0x7f0000000340)={0xf, 0x1f, 0x1}, 0xf) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:00 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x10}, 0x400, 0x0, 0x1, 0x3}, 0x20) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x100000}, 0xc) 23:10:00 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) mkdirat(r0, &(0x7f0000000440)='./bus/file0\x00', 0x8) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) getsockopt$inet6_buf(r3, 0x29, 0x2a, &(0x7f00000004c0)=""/96, &(0x7f0000000540)=0x60) mkdir(&(0x7f0000000400)='./bus\x00', 0x2) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r2, 0xc0182101, &(0x7f0000000040)={r3, 0x4, 0x3}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r1, 0x80082102, &(0x7f0000000040)=r3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:00 executing program 1: socket$inet6(0xa, 0x1, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x2, 0x3, 0x3, 0x800}, 0xffffffffffffff6d) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x4100, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x400000, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x4, @loopback, 0x3}, 0xffffff1b) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f0000000240)='y\x00', 0x2, 0x3) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r6}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r6}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, r6, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000400)={'team0\x00', r6}) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@v2={0x0, 0x0, 0x0, 0x6, 0xeb, "96e3573335b22d77b58af3a0432354c9a50a9649df179278ce5457ba53b4b8741bdc568b0788b4f05886fe61d4d774a1a2b7d5b05d00db9fe39ec3e8626d78777d18d015b62496358c272fb60f61a01ddd0a5b4d4d7c9cecd7c70d826fbbe019c0cddad8b07ffb8449bc5641612d2580ec68cdff4f9f566340e83867bbd282f0358b8119bb35bdd2ce4e7fdaf2e5c1a4e3f4f35059fb078905e5b94e819a9f371d996660abc53cb60873c5c35ff3f99a3e3b91ca0f792a2a39962162cc4313da47c308386b12f3989f4bb68a89379670714d8b70b7aad2a69c7e894d3dc23f27ad955e144c67c0e387e095"}, 0xf5, 0x0) 23:10:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x7, @rand_addr="6a3f6f665bd8ffd8d363b5777c398f43", 0x9}, 0x1c) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r6, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_1\x00', {0xeb65}, 0x400f}) 23:10:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getgid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x12) 23:10:00 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="a83526823ebf80301847766580db0924d029bc4605ba3de98c05cef6ec8e9ea90be073a7cee15f24df8adf68787da521bd55d6192a75e09adec60f19af6669d156dd30f375af37a2034313b31363aa1b881e71893070c7686b5a3ee2f75eb71cb9006dfbcd674fa0276859d3628b0e70d820267b8a4e23d26df945c0950947719b1d545d2f012e9235616c0d82ae66e39bff36fd82a1f0cfd4fe1dfeadf274910cd0a262f1939d7ac2d42b56645008620f69494b3fdd58ecebe442bdf5d8042015fcb460c588a97191b1be092abe9be6618ebe92ea0e327d632546e1f03b61651ba305f1fccd658b2f8f8b8b3a56ed", 0xef}], 0x1, 0x4) 23:10:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0xb0, 0x200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r2) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) ioctl$RTC_VL_CLR(r5, 0x7014) ioctl$RTC_EPOCH_READ(r5, 0x8004700d, &(0x7f0000000000)) 23:10:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:01 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x800, 0x4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r6}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r6}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, r6, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000040)=r6) 23:10:01 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r5}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r5}) bind$packet(r3, &(0x7f00000003c0)={0x11, 0x4, r5, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) connect(r8, &(0x7f0000000240)=@ll={0x11, 0x9, r5, 0x1, 0x1, 0x6, @broadcast}, 0x80) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x0, 0xbbc413f155a649f2, 0x0, 0xffffffffffffffff}) ioctl$FS_IOC_MEASURE_VERITY(r9, 0xc0046686, &(0x7f00000000c0)={0x2, 0xcb, "be9ec64c145f49601cbaaa310fd6b5f589d153b8ac58450e96ebad45b6c26d494ccff26e4d9e1b04d3883a0046d7eb60c10bd4fbf2be3f2a1fce32244e6e6bf84ad552f072f6e51cff6fbe60dfd72f2d8f50561d9a64a7bbeddc992ba4df1c0179cf31eee765704ec5f0a7916d482ea6b4c1033dae560ab81b5af759f2e58c41b412b64a4f4ed6af04472a6bc44497176d328b58bf9762d9329bb4b4ef1d7b1c4fdfcdb11be1368f1f6842db1dedc7dc7d9e91c360195b718db6b79965175115912b78b605ed4eb241859d"}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r10 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) rt_sigprocmask(0x1, &(0x7f00000001c0)={0xfffffffffffffff9}, &(0x7f0000000200), 0x8) 23:10:01 executing program 1: 23:10:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = fcntl$dupfd(r2, 0x0, r5) ioctl$EVIOCGLED(r7, 0x80404519, &(0x7f00000000c0)=""/4096) 23:10:01 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000500)={0x4b, 0x127}) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f00000004c0)=""/1) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0xe8100, 0x11) socket$inet6(0xa, 0x1, 0x0) fsetxattr$security_smack_transmute(r3, &(0x7f0000000400)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000440)='TRUE', 0x4, 0x3) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:01 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) ioctl$UI_GET_VERSION(r1, 0x8004552d, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) r1 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0xffffffff) keyctl$search(0xa, r1, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r2) keyctl$negate(0xd, 0x0, 0x0, r1) keyctl$invalidate(0x15, r1) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:01 executing program 1: socket$inet6(0xa, 0x1, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='s\x00\b\xd4\x12\xd0/\x99\xb1S\v;\b\b\xe7\t,\x1a^\xa2\xac9h\xf2=\x17i\x9fr\xd8G\x1c\xbd\"\xcc\xb6\x8a\b*\xe9\x9a\x9a=\xaa\xc0;\xf8\xeb\xefz\xe0\x11\xd2H\x05\xd7\xcft\x99kt\x9b1\x89\xb7\xa3\x85b\x1a\xaa\xb9ek\xe7\xd8\xe2\x94\f}\x9c\xed m?\xf1\x1f\xc8t\xd9T') syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x2800000, 0x1, 0x0, 0xa596e7e7c5f7e89f, 0x400, 0x8078}, &(0x7f0000000040)=0xffffff80) 23:10:01 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x4100, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x3}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0xc080}, 0x4000) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:01 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0) unshare(0x60008000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) ioctl$UI_ABS_SETUP(r9, 0x401c5504, &(0x7f0000000000)={0x7, {0x7, 0x77, 0x5, 0x80000001, 0x7, 0x5}}) 23:10:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000000)=0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x90a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) r1 = gettid() r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000640)={0x10000, 0x1e15, 0x2, 0x9, 0x7, [{0xfffffffffffffffc, 0x401, 0x7fffffff, 0x0, 0x0, 0x288}, {0x7, 0x5, 0x4}, {0x5, 0x3, 0x401, 0x0, 0x0, 0x1}, {0x5, 0x0, 0x2, 0x0, 0x0, 0x2285}, {0x0, 0x1f, 0x158, 0x0, 0x0, 0x4}, {0x100, 0x8001, 0x2, 0x0, 0x0, 0x248f}, {0xd9, 0x9, 0x8, 0x0, 0x0, 0x800}]}) r5 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000000c0)={r7, 0x0, 0x4, 0x3f1045fb, 0x1ff}) time(&(0x7f0000000180)) setsockopt$IP_VS_SO_SET_EDITDEST(r6, 0x0, 0x489, &(0x7f0000000000)={{0x4, @loopback, 0x4e20, 0x3, 'wlc\x00', 0x11, 0x0, 0x1d}, {@multicast1, 0x4e24, 0x4, 0xfffffc01, 0xffffffa7, 0x7}}, 0x44) 23:10:01 executing program 1: socket$netlink(0x10, 0x3, 0xe) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x20000, 0x1, 0x102, 0x1, 0x0, 0x0, 0x1}, 0xfd0e) r4 = gettid() syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000240)={0x3, 0x0, 0x3, 0x4, r4}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x254, r5, 0x200, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x114, 0x5, [@TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3460}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9e3b}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xab1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8f}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40000000}]}]}, @TIPC_NLA_NET={0x60, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffa}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0x94, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5a52317b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa28}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe324}]}]}, @TIPC_NLA_LINK={0x28, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x929b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7da4}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3ff}]}]}, 0x254}, 0x1, 0x0, 0x0, 0x40003}, 0x8000) setsockopt(0xffffffffffffffff, 0x0, 0x10001, &(0x7f00000000c0)="802e60b9f7211af6b940a5a87cf4e217325b89250e7f52ac2f33dfaf42b4f24a653b79beb49f910ad875f869e76039ec0616fc2e46978b07134f364736cd9cc837b171f42357d9d764ca7e18b15f49a8a17dbdd725333306ccc19ab90bb0881c3c99234db9badff94aa29f8c471ff11d52013bfbfcfa1676f638dfa0ba27b55d0748a43d98a1bc35fa83af338f439b522c224563fdc225aec528865e9f75a8a6d6c3835cbe64ba53ebc99170c3fbbdf1423a618b6667ae", 0xb7) 23:10:01 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:01 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x102, 0x1, 0x0, 0x1a, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='cpuset\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) 23:10:01 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) r5 = dup(r3) ioctl$TIOCGISO7816(r5, 0x80285442, &(0x7f0000000400)) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r6) r7 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r6, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r8, r8, &(0x7f00000002c0)=0x202, 0xdd) 23:10:01 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) lsetxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:devicekit_power_exec_t:s0\x00', 0x2c, 0x2) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @remote}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x4e4, @dev={0xfe, 0x80, [], 0x28}, 0x7}, 0x1c) 23:10:02 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xfe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000140)=']\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000180)={'\xa4\x1d\x00', 0x0}, 0x0, 0x0, r1) 23:10:02 executing program 3: syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) fchmod(r1, 0x0) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) r9 = gettid() r10 = syz_open_procfs(r9, &(0x7f0000000300)='smaps\x00') r11 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r11, r10, &(0x7f0000000040)=0x7, 0x3ff) r12 = gettid() r13 = syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') r14 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r14, r13, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r14, r11, &(0x7f0000000000)=0x1ff, 0xcd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:02 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00') 23:10:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) recvfrom$inet6(r0, &(0x7f00000000c0)=""/153, 0x99, 0x40, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x231d}, 0x1c) [ 195.533804] audit: type=1400 audit(1575328202.208:17): avc: denied { setattr } for pid=9686 comm="syz-executor.3" name="smaps" dev="proc" ino=29876 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 23:10:02 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:02 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x701b88e0e4f6aa7b, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x420400, 0x0) ioctl$TIOCMIWAIT(r1, 0x545c, 0x0) 23:10:02 executing program 1: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) r10 = add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r11 = gettid() r12 = syz_open_procfs(r11, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r12, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r11) r13 = gettid() syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r14 = syz_open_procfs(r11, &(0x7f00000005c0)='\xa4\xdd\x18z\xf1\xd2+\xfc6c\xfa\xd8v\x86\x15e\x87@\x1a~\xf4\xc3\x7f\xa9g\xff\x9e\xa7\xb9\xe8EN\xc6\xe50q\xdb;\xbe\xb2\xeb\xfd\x13\xb4\x9ab\v\x89') gettid() r15 = gettid() syz_open_procfs(r15, &(0x7f0000000300)='smaps\x00') r16 = syz_open_procfs(r15, &(0x7f0000000580)='net/icmp\x00') r17 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r17, r16, &(0x7f0000000040)=0x7, 0x3ff) syz_open_pts(r16, 0x8280) ioctl$sock_TIOCINQ(r14, 0x541b, &(0x7f0000000280)) keyctl$update(0x2, r10, &(0x7f0000000340)="cdaa4fd593b3cd11fd771fa754a1707dffca8f94ed263d943d70b11816ef13ab4f4139649d5a26868e7dccbdfc599dae3e8c2c1453a0343e9aae3e5aac2dca182c9f76e179b1fa888c1cb9684e9c4abe2dbd52e4849b301ff913d99188ede29adb6e30fccc82d444495e24210308784df3e5ad2fd487640a95c4515f88a482046fcb2d8b46f4e6efd256c5591750a1b8cdded310ba210778c36d3831ab08500a6e7ef0e7d2f6e10258f23d918ad3726d2e49c4b90552ce320a03961dae8c2a890464d8a4", 0xc4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 23:10:02 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f0000000400)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x3, 0x0, 0x7b02cc0b63ad0c1f, 0x1, 0x26, 0x0, 0x1}, 0xffffffffffffff28) r1 = open(&(0x7f0000000000)='./file0\x00', 0x14080, 0x9) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000040)={{0x2, 0x3, 0x800, 0x2, 0x800}, 0xff, 0x4ff8, 0x2}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r6 = gettid() syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') tgkill(r5, r6, 0x2a) 23:10:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000004f40)='/dev/zero\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00000002c0)=0x202, 0x3f) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:02 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1, 0x17c, 0x9, 0x0, 0x5, 0x1}, 0x20) 23:10:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x3, @ipv4={[], [], @multicast1}, 0x2}, {0xa, 0x4e23, 0xff, @loopback, 0x4}, 0x8878, [0x9, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x6, 0x8001]}, 0x5c) 23:10:02 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) write$UHID_CREATE2(r2, &(0x7f0000000000)={0xb, 'syz0\x00', 'syz1\x00', 'syz0\x00', 0x20, 0x7, 0x8001, 0x1, 0x8001, 0x6, "8192351a368b2a53e9dcec84aea5c5d99ac5c4ddbe4ca4092d71b1c5837f2675"}, 0x138) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r3, r3, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) r7 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(0xffffffffffffffff, 0x9) r11 = getegid() fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) syz_open_procfs(r12, &(0x7f0000000200)='projid_map\x00') r13 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r2, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYBLOB="9359184000000100", @ANYRES32=r8, @ANYRES32, @ANYRES32=r9, @ANYBLOB="180000000100", @ANYRES32=r10, @ANYRES32, @ANYRES32=r11, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB, @ANYRES32=r13, @ANYRES32, @ANYRES32=r14, @ANYBLOB="20000000010000000100", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1], 0x9a, 0x40000}], 0x1, 0x4004000) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty, @in=@broadcast, 0x4e23, 0x6, 0x4e24, 0x81, 0x2, 0x80, 0xa0, 0x89, 0x0, r4}, {0x4, 0x1, 0xe9, 0x7fffffff, 0x4, 0x7fff, 0x10, 0xfffff80000000000}, {0x1f, 0x9, 0x1}, 0x65, 0x6e6bbb, 0x1, 0x2575a02b5013e244, 0x4, 0x3}, {{@in=@broadcast, 0x4d6, 0x2b}, 0xa, @in6=@remote, 0x3506, 0x1, 0x0, 0x3, 0x10000, 0x0, 0x5}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:02 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x7, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:02 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = perf_event_open$cgroup(&(0x7f0000000000)={0x4, 0x70, 0x1, 0x8, 0x0, 0x7f, 0x0, 0x4, 0x80, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext={0x7ff, 0x40}, 0x1248, 0x5, 0x2, 0x8, 0x2, 0x5, 0x400}, 0xffffffffffffffff, 0x10, r1, 0x4) fsync(r3) r4 = socket$inet6(0xa, 0x1, 0x0) getdents64(0xffffffffffffff9c, &(0x7f00000000c0)=""/180, 0xb4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:03 executing program 4: write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000001780)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r0, 0xa, 0x25) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r5}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r5}) bind$packet(r2, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r2, 0x0, 0xfffffffffffffffc) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r6 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r6, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r8 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r7, 0x0, r8, 0x0, 0x3, 0x0) splice(r2, 0x0, r6, 0x0, 0x200, 0x1e) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) fstat(r9, &(0x7f00000005c0)) r11 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$EVIOCGNAME(r11, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r11, 0x0, 0x0, 0x4000000, 0x0, 0x0) r12 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r12, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 23:10:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r0, r2, &(0x7f0000000000)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:03 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r4}) r5 = socket$inet6(0xa, 0x1, 0x0) ptrace$setregs(0xffffffffffffffff, r1, 0x401, &(0x7f00000007c0)="8279cee28af65d4ade3bcb00278185d3cbcfa49599eb9788f46bd4ef674159b84f8bb306a8dc6c91c482418af242720a9aec68dba17944994cd68e4c29dc06ac3b9c255adac1dcfbf02331975a6938967bbf54ad338aa962fb6fa0d5873c5d082d1f4de13794dc789c7bfdccb87041eee3b634c660071b6ffb0804cb596fd6c16d83a82a7d05acdddf2951cd0df5ab29acc1dc91384f850ce3e43b5cb91ebb1af5c9eb488f91f510199abfa78d0001ffaa16a8784613947ef6bb98f5") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@local, 0x400, 0x84b089317ed9bceb, 0x1, 0x9}, 0x20) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x410100, 0x0) fadvise64(r9, 0x8000, 0xeb7d, 0x2) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000000)=0x4) write$uinput_user_dev(r7, &(0x7f0000000340)={'syz1\x00', {0xf026, 0xb55, 0x37f6, 0x1}, 0xb, [0x40, 0x4f, 0x80, 0x1, 0xfffffffe, 0x0, 0x9, 0x6, 0x7, 0xfffffffa, 0x7fff, 0x5, 0x546, 0x5, 0x1f, 0x9, 0x0, 0x200000, 0xffffffe0, 0x400, 0x35, 0x3, 0x20, 0x5, 0x1, 0x2, 0x1000, 0xfff, 0x3, 0x8, 0xfff, 0x8, 0x4, 0x2, 0x3e00000, 0xffff, 0x749, 0x3, 0x8, 0x100, 0x4, 0x3, 0x2, 0x7, 0x9, 0x3ff, 0x2, 0x8, 0x3, 0x81, 0x4, 0x7f, 0x0, 0x6, 0x4, 0x7, 0x3, 0x0, 0xffffffff, 0x7, 0x2, 0x4, 0x5, 0xf5], [0x1, 0xab3, 0xffff8000, 0x6, 0x5, 0x5, 0x5, 0x7fff, 0x9, 0x36, 0x10001, 0x1b00, 0x1000, 0x645, 0x63, 0x3, 0x5, 0xc7e1, 0x0, 0x8, 0x1ff, 0x96, 0x7, 0x2, 0x6, 0x49, 0xfffffff9, 0x10000, 0x9, 0x5f6e, 0x7, 0x101, 0xa112, 0x8, 0x10001, 0x0, 0x503, 0x3, 0xdd, 0x8, 0x8001, 0x8df, 0x800, 0xffff8001, 0x4e, 0x401, 0x7, 0x80, 0x3ff, 0x511, 0xb9, 0x20ac49b8, 0x1, 0x8000, 0x6, 0x1, 0x1, 0x40, 0x40, 0x1f, 0x287, 0x7065f06c, 0x8, 0x1], [0x80, 0xcae8, 0x2, 0x401, 0x8001, 0x3, 0x249, 0x7ff, 0x3, 0x3, 0x4, 0x1, 0x9, 0x5, 0x6, 0x1, 0x8000, 0xfffffffe, 0xffffffff, 0x7, 0x8, 0x6, 0x6, 0x9, 0x1, 0x0, 0x7, 0x6, 0x0, 0x5ac, 0x7, 0x2, 0x400, 0x80, 0x80, 0x4, 0x2, 0x6, 0x8, 0x4ff1, 0x1000, 0x8, 0x7fff, 0x7fff, 0x4, 0xfffff275, 0x80000000, 0x9, 0x1ff, 0xc35, 0x1, 0x97d80000, 0x6, 0xff, 0x3, 0x400, 0x8, 0x3, 0x313, 0x0, 0x0, 0x8, 0x401, 0x6], [0x8, 0x285f, 0x8, 0x8001, 0x98, 0x7, 0x1fc00000, 0x1, 0x4, 0x1, 0x7, 0x3f, 0x7, 0x2, 0x8491, 0x8001, 0x1, 0x7fff, 0x3ff, 0xe614, 0x92, 0x5, 0x800, 0x2, 0xd00, 0xf2, 0x9, 0xa63f, 0xffff, 0x66fc, 0x7, 0x200, 0x1ff, 0x5b6, 0x8001, 0xfffffffd, 0xac6, 0x0, 0x3, 0x30, 0x50c, 0x9, 0xae8, 0x8001, 0x6, 0x180, 0x6, 0x7, 0x20, 0x80000000, 0x4, 0x7, 0x0, 0x3, 0x6, 0x0, 0x9, 0xb2a1, 0xfe42, 0xffff, 0x17, 0x80000000, 0x6, 0x8]}, 0x45c) socket$inet6(0xa, 0x3, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) 23:10:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x0, 0x2, 0x102, 0x5, 0x0, 0xfffc, 0x1}, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0x8}) 23:10:03 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000000)={0x14, 0x11, 0x2, {0x0, 0x0, 0x2004}}, 0x14) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800000, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:03 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) write$selinux_load(r5, &(0x7f00000004c0)={0xf97cff8c, 0x8, 'SE Linux', "055d03f99fe74e38470b6f72baa5c8d1ea1affb266bb078f90f821118844ff514a0463163d45da0daa64cec08c84b4474e31fa2551867c7f6897dd57bd3e4683019f9342e57347cb8ba3f2fd418f1a339e637b4751db89b843ca520935e9d4249d26"}, 0x72) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000580)={'broute\x00', 0x0, 0x4, 0x3b, [], 0x4, &(0x7f0000000440)=[{}, {}, {}, {}], &(0x7f0000000540)=""/59}, &(0x7f0000000600)=0x50) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000400)='net/netstat\x00') sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:03 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x20, 0x4) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) r1 = creat(&(0x7f0000000100)='./bus\x00', 0xb19f6c93855ee3c4) write$UHID_INPUT(r1, &(0x7f0000000640)={0x8, "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", 0x1000}, 0x1006) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r2 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfca, 0x6, 0x0, 0x9, 0x9, 0x10, "ad1548d8f9b8e1e696b74da82737ce0a54512b6dc32f5e827d5beb43bb1191b3a590dfafe556830d05cf2bd74721a15d07550ba01a3ca96e84733dc62bcafac7", "ffa829b0d109d86821bb048d84c2c69bdf4f6049460acd71cdf2123c8931a8f8c07b08c500e207f3001bff03275d111342157e445761fc69e64736a7fdbc6c70", "b845c0a3c1d555ade7abf0f40712f620cea1c093fcd7986e4bd2bd05793b69dd", [0x200, 0x54]}) 23:10:03 executing program 0: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f00000002c0)) r0 = gettid() r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r1, &(0x7f0000001700)=ANY=[@ANYBLOB="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"/526], 0x12e) readv(r1, &(0x7f0000001680)=[{&(0x7f0000000000)=""/62, 0x21c}, {&(0x7f0000000040)=""/235, 0xb7}], 0x2) readv(r1, &(0x7f0000001600)=[{&(0x7f00000001c0)=""/183, 0xb7}], 0x1) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000300)) write$UHID_DESTROY(r1, &(0x7f0000000280), 0xfed0) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x15) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote, 0xfffffffc, 0x0, 0x102, 0x1, 0x0, 0xfffe, 0x1}, 0x20) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x7, 'dummy0\x00', {0x6}, 0x9}) 23:10:03 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = fcntl$dupfd(r0, 0x0, r2) connect$netlink(r4, &(0x7f0000000000)=@unspec, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:03 executing program 3: syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r3}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r3}) bind$packet(r1, &(0x7f00000003c0)={0x11, 0x4, r3, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x1f, r3}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) [ 196.766465] hid-generic 0000:0000:0000.0001: ignoring exceeding usage max [ 196.840550] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on sz1 [ 196.928746] hid-generic 0000:0000:0000.0002: ignoring exceeding usage max [ 196.974260] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on sz1 23:10:03 executing program 4: write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000001780)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r0, 0xa, 0x25) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r5}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r5}) bind$packet(r2, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r2, 0x0, 0xfffffffffffffffc) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r6 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r6, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r8 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r7, 0x0, r8, 0x0, 0x3, 0x0) splice(r2, 0x0, r6, 0x0, 0x200, 0x1e) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) fstat(r9, &(0x7f00000005c0)) r11 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$EVIOCGNAME(r11, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r11, 0x0, 0x0, 0x4000000, 0x0, 0x0) r12 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r12, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 23:10:03 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') syz_open_procfs(r0, &(0x7f0000000000)='net/connector\x00') r1 = socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.evm\x00', &(0x7f0000000140)=@ng={0x4, 0x3, "ea64b162"}, 0x6, 0x2) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x12a8512cfb4e99de, 0x0) 23:10:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000000)) 23:10:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x288280, 0x4) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0xfffffffffffffe40) 23:10:03 executing program 5: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r9}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r9}) bind$packet(r7, &(0x7f00000003c0)={0x11, 0x4, r9, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0xfffffffffffffec6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000f40)={'ifb0\x00', r9}) sendmmsg$sock(r2, &(0x7f0000001200)=[{{&(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e22, @multicast1}, 0x0, 0x1, 0x3}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[@timestamping={{0x10}}, @mark={{0x10, 0x1, 0x24, 0xfffffffa}}], 0x20}}, {{&(0x7f0000000580)=@ipx={0x4, 0x1, 0xcf, "6934c614c174", 0xff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000600)="4e15aa3166e5cc939ead4d426c337de955e0d3f6d3bbc35a1be2c2979dcf2c743f5efee96f53d2dfc5c9adca0c9e022886ae0db844ed93df53d0d7c0a1d9a3a7de17292f9b9602e555024ab00c125d14129f6370c2fb173d7f4e36528aba4ab941b06f725147cb3d536e6766b483f2db0a9c2d06f8b54ff1f7ba4ebdffad8f81b1ebfcf8c99fdc686ed063470272f1026b0f422f5a3c159140ee938b4eaa7e63b29818305c49de4bea04bb6d42792b1222190965a76caf77a64b977d6e525820208af7f3d3567cd22ae5f190ad71c08f84389d8c01159261f3", 0xd9}, {&(0x7f0000000700)="f46b45305e9be491cb2820e4a948c8bce5d98df3db867e99e379061a026f5278f0d586c8ac4701c174fd9219b4fce1081d706192c853eb052447683d25cb861e9315c99b0be432311bbf861c0bf7cfeb8ef2339ad9ea31f2842ad48a2cad8b0ab351989cb3847649bb6466ffc4e4a92f0d18d14094fa50bdc1a35bdcdcdf5f5fc2cb74d6db3fee3d703b61744e713596273324dde50f4e1849018bdb07fa3eba911c0604", 0xa4}, {&(0x7f00000017c0)="608b8353a1f2fbc83c1a43ad4ec87a1a786dd33cf457492a6b49c6cb49c6d52cd5a8ee9eeacab95a471f8740f4347357e9839100e9167a6ebdd62854b83b6f1454c8d6b00e9a3e7d760774b271a333f137f540e19cdd97d3e28a8579df8ac85b5a3e752a9daf1f53548e2ba3ef09a03f001885bba294fe8ccd9cfee8332ec90f59e8067e5d9861efe82836f8ec8c81379284d328da03aa5740e176314d66753ace524e6c6497d5c817dd7cf17ecab2a965b4e1a2e4451950963c6976b1833b99f20e8e246a759108b8cbd9bbcc63c845eac8ceed3e8e551a051debf120553e2cb7a28e37f98a2a22cc9340b5c9b7ae36c2f933967c561109d36553a7643ce4f9be6c1be151a4b4c44b5894448cb315de994e1e63a672cabb6a15bdeb8b66f1a9b60f6fb992f6a1f9367ea7dbdee82a46eed0bf2b1d38010be502694182a5a3e5a9304ecf53587de02341c8045e5569760c0a17c7a7c8e9fb7c2497f5635c9f2bbad6d1a9506c40ded5557c87e4eecdf8b69753076b8c43aaa1fe0c8f568722d19b49f6d1a5a6506ccf46c8110a4c382fb7c6977d24a930de5e3b8056187783750be900a653c0f43a04b1a206b68603013be4e5af607c8079bc8222ad4f19ae44758dd4c64b2c0ed63570ca5c523802d57c6b14a927d9c80af98e51a267136489bae85be8a13b705d37767f7eb973414450fe0bcb5cc41148b5e15cdbc0adeae051817f50a27325fd97c699ee814e6dd67de840a50dfe30be789cf130f711295f9afeb41d278b1bf9c982e6fe7f86b7af6b5a6a4c95725600bc01f27db61ed767b72a32337a8e6e97331826472692f3bc2eaabc29d64e9738724047cc0d85aaca01905db9baa3912516bfd1e5bdde7718998e13c6009996ac279b21c64eba1aa2a0a4353dd124e78bc9293f01c4cadf0b542d4ae0e71f150e42f89a814c7a608cf88d76a6186326a7e6d2edf1f94c69ba6a4ccb9c83ea93d6c5892b81917fe25e3fb10f835f7fd0d407e82511b7f059af5cfa49775b4ab9db733358fd8b1b475cbd82e9714288c9b0322f863e2ee94bf70d8d1135eb4c92b03faea7cce52fad0f979f6b6f62318c282532d2daa573574f9433246495bbc4bc3a003c4a71bce75fe50c0daa1a9f07e8895258be94bf56142769ecf2ab7ca52016b4740754beb26e51f99163d7c0952293fdb6bc3565549a60ebc0ae8a8b9742fc87c08b830b8bb2284a8c0dce8a12e2900785d47f2264441820f3042b845ffb3bd4ab5d4baf882d270847a6bca193cc2bce76ffaf780109735fd05276d230cc8d336ac2a767af893ca3fc9d386500394f0afcf9d6b6f06d9610551e6e015ea2cb7dc8514e997824913cf51b09c4c8682b421110705e7799f592b87a10a32972d314787c99d9c1f5f952ccee1dabb688223b456249c34bff2255ff0e1b726727ebb2869fb6b15f57e00e3464f6e0879662e1b45e53e830e9f47c4fcbece3ab49aa47df22f454b7ccdd69f96f90a392fa2c045d8f82749164cbf9b63484e2a90076dbf4c0d2f84911fc82528e2d1cd9dd9695332e7a9503036c5dc5ed27e8084b04f0d877691f45a61ce03b6222b0882f08967541d9f1e2099a69ef9a0bfe488a7f82387de5a981ff42cd3d1b8f467e287e22d22be3035ef3879254dd1813a250ce1e4c2d1e87dfb833a5934ae1e46a64e5b47a91559b24de34f8cdd2ebd09d737997d7097f8080f2fdf4c910c1ff2775629d63862fc5b211b2a402f5b59f71f0044c095fca8a01173e2bd08a9ff72ef39b13153c4678e515224333b40e33baf980bdbc91dca950438c98fb1871411a4ef9d8a47feb206ccaa3acabb84f89b64d208e6346dd36476f9b04ffae4abcb8b332d05897124d0314c726e055ba4a7f052d8401e8abcad04fe7b46bf8bc4d93dc2ffd1a22aa1def569e0db83edbbfcd198b3e62185d28a59aa2d7cc281fb4112d7dd6cb7eeac16fdada4044d01ee76cc22f45e0e7fec151c716a7130a3913e7d2ddd740cc3d3cbda9682fbfe998356695dcf32927e99571b0ed18f52b9dad35354d84da8192732140a3f4541dd5792666eba63ffe9ce14d4c28c0059b5dfeb22e7aff6b572ce3c49912f1f9f49520fb62490efaaf35b7f2d919fa4bbf96486b9cbf7a4cb8d7cc9474760e7d465ccfc4bc2605d6bca4f60122b81fe06c1a0f6c09047db69348cc17e753e2b66919d0e4e5ccc229f3196444fd0698c8b47c17f2e290319ed4a454cf3d02537e0f52732e8cc7aa4cf171d443fd669315fe0070d3a14172e74aacf6c9f2a4e6c3866b24747e8fb59dd1d40974d064d372ae1e63562ffb409cb6018d119a16f1a3b80bcbfebb755df9c0d3a18d4d43d4b0d574b1e198c68cd4635c90261cc1ccdb97ede3135dadd19812c4864db92bbabded067112fc2a1021a3bced99de0db2061d14a5f9392625fc44a1d8193e20de5776cd5ea82ffc61e719f07feae7b5185a1199a58931b1b27c5100aee20766500d883a134879841c39ddb294aa796b6ed763d2389839ba0ba86a3fb784c71a09585f2bc633a970a1962c57c8d4351a86f2cc3cb782e6a1db873613c8bf14db1df3786940454683304859b8cb75f7a2098d7d53ed08f62f9991695fa56c0e68d2dd1e078066caa0dde6936a56e965409a482432ba6a545efe04c3f4fc3a568b9ffe35c885736e56333589f140d3187d108bc137d5b077be5e867aec48fcad9e16a0ed75c37e308ccef40c0dd7b5557424296a1ff3b60e1dc8757f2e2cdf0dd12cc598e580bf435bc8f34230b4dcecc7e4f898add38b9d3a8d287fcc62873bb6d9da25d225d37710f1a4e60510b2f47e65af765e3a21d774dd49e6db4146018fc922942480776609f17eb98ebe574b36263aa5bea0a8256cad4323732444989261997511086ee6be958d3bde61f827bb6e272ed8522d1f50af9f330da515fdf620214fcaefe6fde50d33b319d861d106d411889865a28f547de07e10aba58ef1edc824c6bf8ac7717b516935f31ae21ce6193aedcb3c8dcf769a8a896c79a285210662339ec46ed115914d900be38e3942091806ac6b403180274fed353edab045c408d929b740a85c322bcfbc85ff001d25f261a44f45dbd9c065e050d41ce9892329dbf395f88104122175f71f83f495b331bd5afe4ef9f999c84ba58541bf399217fb040286ded744290cdefc9d2d5992e5f0d0e149d50ab17788935df6c82f3a24273fd3e8644841a576025e07ce6b61107738de2537a1044340db778305f3134017d09dd3358e5100100d02524a987fae1b0a42940cbada2e13f8a0190613e5f58d80812a8038c990b3f88ccb165032baf4542097b0615f3462fcdfc821135d4b9be0de27ab8d5b9312bb2511fcc9519b5d5ff845d319e69121baba34ec754545002175ad2e66a2f2535ea1942877ed431ab685664a584ba5164f20bfab2cba73594cf2ee7079d9df1a622de1e33ec218f6e120e7d93ac691d03bcaeed1de3b2c73c86eef23c26c2abccab614b731ad55e44547f4f786c7071eb04eaa22f3cb7bb631c855822f828a081fbd02524afac9ecac7bc0e564523072098b9bb4ce4608a96f016d17ca16bf4f3ee8d11bf1995a18de4ef0b0dac76fd2550f303494044690377c3aed2be334f81dc73f67fe8cc113a26dd8615d0d1d629749b82b25bd51d3ef825386b0a0e03fc6ec1e7eb689432fae58f508c91ea5d2f9f91c9438e5573a6cba2a892e1bedf2b94715ee5bb81bec44064bd4eeb1cfb75753b772963e63a4cb45b7db6054c4f319e276a314a31e972e40c55cce9aaf97685c98b54ac7b83200b36a737e0c657d78202794bcb452d8fcdb476c50f7ea8bc0f11ecfac6288d780a891632ba3fc84eb1ee7d4eb1829f8b0553d66bd4cf597366d3c35be94e0f4a9b4180988d45812023e87ec2c0bd1272171f9d6a97e6fc047f96e481653d3f3a4ec241d178f21edf8088bb9d9c0a8acf8b5dc46d830f610235ad25b3f1b754dadd6cff5c3fc3c67f1d903c5e7c5c1a08f86763386f42fda7d5f8778f91587c516284cb0a5871afb5f357611be0bae22b438575d372829739dbdb44eb9dab0820397bd3d496e94a73001c787f6495d901991f2cb8d725cc86a3c4d09019ccfeb89173bda26eec1dcb9a99e4ff244596de7605171b58f68bc9333e8898909319f1859c1fd265e4da7243372e8e704bb0c539863ccd2b26e615c40423af2085033b62386d5c8e30aa5b0d1eee82048bfe8d0c67cab49bcc4b63f200b5c1a30194a6e5d83a408af9f5339ca96b32301ae977910ff71552deaa733c2e9b4a79f651d1a10e173b08999d2ed28ddac0b2e49b5138bc65ee4a9605db8e6da69f40633701ae8d89eb203edc1c7381203099500bb94a1cd56bdca1aedb59cfcf790627bf269e508a5b511fc4e9780b1d273c3023440d70db002d6f92487fae94458c6b41e2321502174f777675c6fd9a6e713f28ed0f4479804b940eab660355c8c3dd9940c537f1eafc26a7990a9a44c95c3af7159617899e74351592671d5c30d431848f03ae6021295ce2fa9b2b29f12cd39e0f80e618a1ccb3047a140c8abce3e3f28c67d2292e7bfa428a8722e9ef30ef4943902f87586989b61f96744852683ed8b2d87a1dcff0eafde98b5c3200039c7478b34b9523fb84608afd17fe07adb34af4ae4837d7dbaab62c85a57a668f97761f9627d326a9b145ac40cf88a0f9406ca5ea5eef101e02e4c7ca0bbc6821effe3c6584e95eba79a232e036ed097ea89aa6facab562b15dd1d2b3d892803628a9d6363bbb22425d2444806c8c72547b7a62165f5254024c3f12c12b3c3050072add3006828516b079bc22eca18c15c61a065a0e90b94412032c3ba261d214dde691a83860512de9ce8d817219d611d89c59aa5121e20023fb08f9c8393cebc66cc8147981e2a3c086bec5d006b79c34f3d77b64babf9b172614869c8bef42bce59bab949af0544880e65f67b303ac3fa7eac74dd1e634875540b97b736ca80f1d4ec7ef9566c68cb4211813f4c2a31d8e0a04c31e0b18c606a3b21ba67e536e78748aeb0562fec1c07a20b9549afb92c2e84803745167541c52bb3f418d2cf7cd690da5038aec6966e6c87fdd6f69b686d414afc57458bfbd3edc5b691d1468103ba6f1e008415bd10df15f230c7687fa5ae45d66c3bbef8bf6d25b2d3f66ffccb32e7c3d9cea1817cd8077ca8ca39708d95ab9e1a2b3e2ccfd4d432d4adc217f54133f7a7d5af2ed6cfc0b1b67f9d40474e23283c170f2d346889ea95616451ca9da75614f41a26c6aa78e1db5a83da89eed1680c16a2a365dac603e87f6c522031bf4e50643a9c29c27ec554fbcebfdbac39d7f9726fbd19b8094210f3ea3554e0250ec462b5a19bc6e05bc57ae2c9e10ed2800ceb3a9774f5c32052196311d1ee02d64eabe1d402ab03cd88a5245fae056a419816d415c57ad0a98957a34d66317cf5bedeb1d63a2d70381b9cbf5aa95e31b750475ea42f242fa7fd0fbee3f3a1fb9c3c108c93aaa46da5316c05f5cbe83dec9cbb2f77866b36bb5b293fc979072b7841075018bdcc65afc167fd395a7021d9c5b9fdedfe1c93ceffc6ca1d36e5e44189c2c6615bd242a4cabe376c87a2ec8a22bdb2cd5a1458e8b5180a3aa4ab0ad54d62e953753a31510fdc190a722f92cc9738b80c53d95e3ce6dbcd30ad8957faba771e3e6594a5dec544e00cb8c11bcae392856d60e3e89be6a2d937da5e333fe9d70e579531daa7a42e7cb0cffaf2432fc7a165303849742a81e0af4a28a6f1ab48f4a684d2f52f", 0x1000}, {&(0x7f00000007c0)="a089873aadd0ff1e431c6b73c2c1b3747d19674f1a46dc9fe37abbf501e44c5222f9db0e9a59065305e2d2e4a7029c8d934628588723b812a1b5b0637cd12fe89f843fd3db4dc871f6cfcc5ed48a68538d3d7a98941c88d7371a9100806a14566d4ef93e718eb64815", 0x69}], 0x4, &(0x7f0000000880)=[@timestamping={{0x10, 0x1, 0x25, 0x21}}, @timestamping={{0x10, 0x1, 0x25, 0x3}}, @mark={{0x10, 0x1, 0x24, 0x8000}}, @txtime={{0x14, 0x1, 0x3d, 0xfea}}], 0x44}}, {{&(0x7f0000000f80)=@hci={0x1f, r10, 0x2}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001000)="a9407638ea7363f513c907825d76c606a28ac547c0dd2cffc9d638db9eb719acfd94b35b590ba4935225f274ba94414b2b2949bdeac709416853d6266316cba53195d6047054fd3e6f9a2bf7fa0820625419e0915d9a0e2dac6baa7690809eb2db88563f9084a02dee9717f883ae38abe9de162658dca6dfa3bffc6497e6", 0x7e}, {&(0x7f0000001080)="5f0758b5e563ebcd9997988bc3282f5f5d0279cb86d55843f9f6b7cf7da8156e12b6cbf463", 0x25}, {&(0x7f00000010c0)="252cf7832d7841b414d06b2a8ab9345ab3d1137118e3de2a1dfb927e37dcc20050d6200a4ceebaa6a754a163e03294a0c390ed5b672d9f47eebe3a127e157c8d80efa293760fcb01c0378c287b9e65ee4e661715a8ffd3dacdd7f21f61fb9edc3b", 0x61}, {&(0x7f0000001140)="b3fa7514375405f8f53023f0d26af04642de15b8dd5388e4", 0x18}], 0x4, &(0x7f00000011c0)=[@timestamping={{0x10, 0x1, 0x25, 0x2}}, @txtime={{0x14, 0x1, 0x3d, 0xfffffffffffffff9}}, @mark={{0x10, 0x1, 0x24, 0x4}}], 0x34}}], 0x3, 0x20004040) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r11 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r11, r11, &(0x7f00000002c0)=0x202, 0xdd) r12 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/status\x00', 0x0, 0x0) r13 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000540)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r12, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xf23d5edce308b38d}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)={0x14, r13, 0x1, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400a097}, 0x4800) sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000980)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8001}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x14, r13, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000000}, 0x20000000) 23:10:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x9, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x2, 0x2, 0x2, 0x7, 0x7}, &(0x7f0000000040)=0x20) 23:10:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_fl\x03wlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbf\\%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = gettid() r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) r3 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000000)=0x8a7) 23:10:04 executing program 0: ptrace(0x11, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x4, 0x0, 0x0, 0x1}, 0x20) 23:10:04 executing program 2: prctl$PR_SET_DUMPABLE(0x4, 0x1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [], @local}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$void(r0, 0xfc25be872c876113) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r3, 0x8983, &(0x7f0000000000)={0x8, 'veth0_to_bond\x00', {'vxcan1\x00'}, 0x7fff}) socket$unix(0x1, 0xbe8328628a9424e4, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) [ 197.433823] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 197.474828] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 23:10:04 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x10240, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000040)={0x2014}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:04 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) sendmsg$nl_netfilter(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000610}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="380000000e00800329bd7000fddbdf25000000020c005b00ffffffff0000000018004f0414026d00ff010000000000000000000000000001"], 0x38}, 0x1, 0x0, 0x0, 0x480}, 0xc000) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80b02, 0x80) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:04 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3, 0xfff}, 0x20) 23:10:04 executing program 0: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x0, 0x0, 0x2, 0x1, 0x0, 0x5, 0x1}, 0xfe86) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000100)) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockname$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r6}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r6}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, r6, 0x1, 0x2, 0x6, @dev={[], 0x27}}, 0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000040)=r6) 23:10:04 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgr\x86\x00\x00\x00\x00\x00\x00\x00', 0x200002, 0x0) fchdir(r2) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000400)='/dev/keychord\x00', 0x47a200, 0x0) ioctl$PPPIOCGFLAGS1(r3, 0x8004745a, &(0x7f0000000440)) r4 = creat(&(0x7f0000000480)='./bus\x00', 0x2) fcntl$setstatus(r4, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r5, &(0x7f00000002c0)=0x202, 0xdd) 23:10:04 executing program 4: write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000001780)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r0, 0xa, 0x25) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r5}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r5}) bind$packet(r2, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r2, 0x0, 0xfffffffffffffffc) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r6 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r6, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r8 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r7, 0x0, r8, 0x0, 0x3, 0x0) splice(r2, 0x0, r6, 0x0, 0x200, 0x1e) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) fstat(r9, &(0x7f00000005c0)) r11 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$EVIOCGNAME(r11, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r11, 0x0, 0x0, 0x4000000, 0x0, 0x0) r12 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r12, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 23:10:04 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet(0x2, 0x46aefbc6ce3a5ee2, 0x7a) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000140)={0xb, @loopback, 0x4e20, 0x4, 'rr\x00', 0x20, 0x40, 0x5c}, 0x2c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x2, 0x102, 0x1, 0x800, 0x962, 0x1}, 0x20) clock_gettime(0x7, &(0x7f0000000000)) 23:10:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r0, r0, &(0x7f0000000080)=0x202, 0x4) sendmmsg(r0, 0x0, 0xffffff83, 0x20028044) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) fstatfs(r6, &(0x7f0000003900)=""/171) sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) sendmmsg$sock(r3, &(0x7f00000038c0)=[{{&(0x7f0000000000)=@generic={0x5, "6ba536668705d4abea12e783c4f345d493c491786527c19052c34f0c49dceebc8d18a6490219950a96b8b6db5570ce6158fdef1828c74b98bef6249dc470615eac02d2154a60139d61aaf0247bd0d6edffd49af8b0a807f414e0ab999deefc0283e42e1723378920e2659a64887600"}, 0x80, &(0x7f00000024c0)=[{&(0x7f00000000c0)="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{&(0x7f0000002280)="66eb2849a3666981591bd09ef77f93f01cc539ff5ff67668be34c5a72c5b4455bbdeb1eaa8a7bf4e7c1394ef71863155825e960eb1e0f58190493867ca703d183b59cf18a3875ecc6f5d31e2f9e67a7f3506600cd6f59fa976257f67d025af015208d5eebe370ceaaade19b07e47365d9ed3d5d338f2387c8d4ea25cb3eab1a7938ca40345bde6520f0545df59a66ab29402c2c1e32fa75f537fcc498a5780398824cfc03d94436a7c67620709e7b97194436dd83f96", 0xb6}, {&(0x7f0000002340)="a1c739f9c69f3be52522dd1bbf59dcb6618607d0d4f9d7d60eaf0de290089befd4ca6846e08deed182b763c03ab203f33d2d2c14b15d21ec50a19f25a7dd9df74c216e009777ceff1ca6c72b7dcf59286fe31f2a791206ef4638b475f57ff97b4e47c1ceb7f3d507c04e2189fa0bc3b97c21a6857a96ab68989cc709e6fa645424a096de474e6f748d47c15152779d8d1c3a1cf94a779d430c4f774f5b17b75f61a01684f4f3b763b44c12af612ab0f7832c010bac0cde273e7d64c1f25e96f273ef49", 0xc3}, {&(0x7f0000002440)="676f5637f0eba5e2f7bf926e174f5d34d15bd3bf1e4ac77cb0fa258479357aa29b88c95b7eb5d121cf5ffbc30f3c0015fbe8132283aa95b1c774c224543c06d269ecf72b82f0ab4f5e2ace462f9dac1c377079af4409222f", 0x58}], 0x8}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000002500)="d03e6f01d8f5c9ff36bfc4b2fd986f776f247582da86d250311e48e870179267822ee10da2b67f6a704ac3164a09f63565b4669eb6e465182789b8634bcd120f955e908d434477dd26b8f3d6f58902de0eb2cf55f388d0d26e503c71a30b9561df8f87220ec5faa8deaa99a6852c4522e9c4687598d0e516580f18506c4703ee01dd896b56f3deb8dc70d32fff979518e4107d9db3ab0926cae8e4bc2b585c5002c8bcd829260c8040daaa876261cf72c7dac6", 0xb3}, {&(0x7f00000025c0)="d0e0277241f7f939888d756f2a2bec62a6a994ec0d2c077e5faff9d7a2e8d63174547b98f5de639335eb016703be02e0bab7805ca58d72a39c7263713dc2ca64742827ddadcd2bfa1a4e53b0c3147cf402ef753feee893b942d266644132c2bb25705e8a3e91fc87eff0b0f7494543171a15bbae86aaef79fe4cd816714ee6e14d6e1e34eb8b5043d095704ada887bd1a3bff4ddeb3e6a1ca20be76c6c3f9a25d47f79168dbd3e3b6a8fcde03586b9b4c382d5628e699eb7bcf282ccdf29c2336dd745d5f7bb1486c3bdf0e8e00e3dc34db570807ffc6f96c115f4f024c120cce85eb258bf1af1ce", 0xe8}, {&(0x7f00000026c0)="ecd0cbbe3da615e983650663b0d3f3fb6a60589f320c07e594ff4a1d41a81de23c670dc7b63a477eb58f7b13f383ff2ab87c7aa23cbdbd60f34dae428c7253675d8ceefa85939f05731b22e06e4042c928a68123c3d2184d72cf94d7b315f5dad3c874b2b5095620e66f1be47a574e20af838233c7bc7fa070647361c933e46eee2e9cb0788d4740be8601a1388804eb990b6bc8edadccdc2f70abff2c80d1b5c50d9dd1d68c9ccd490332baedefedcce0c489cd84f4d3a997924bdad3cf724a576d443564240b3e3ec88a55aeb3d9b442630f0c8b05f4a11e4afe80301f3e2164d981df429ede2109ec41c50bbb", 0xee}, {&(0x7f00000027c0)="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", 0x1000}], 0x4, &(0x7f0000003800)=[@txtime={{0x14, 0x1, 0x3d, 0x5}}, @mark={{0x10, 0x1, 0x24, 0x6}}, @mark={{0x10, 0x1, 0x24, 0x2}}, @timestamping={{0x10, 0x1, 0x25, 0xa5b4}}, @timestamping={{0x10, 0x1, 0x25, 0x101}}, @txtime={{0x14, 0x1, 0x3d, 0x400}}, @txtime={{0x369, 0x1, 0x3d, 0x1ff}}, @timestamping={{0x0, 0x1, 0x25, 0x20}}, @txtime={{0x14}}], 0xffffffffffffff94}}], 0x2, 0x11) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:04 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMIWAIT(r1, 0x545c, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x2, 0x2, 0x3}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = gettid() r4 = gettid() syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000240)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000200)='smaps\x00') r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f00000006c0)=ANY=[@ANYPTR64=&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="4abc8077f5beb1844ca0505ba001e82e97c1bcb6c7622dec61049306164e7bd702174d1952b576d043d8fd06b97fb0b128b31578490902b8c709a5ae54b6fb3c54c6be504246b5d8caf2578dd640562ca07ff3104563692177742eb1ff23de351e2658a7aebd227bc9d6cdbb1f1357cb687e78a23a329479917d72200e69633b5d066942586bc7314d8672dd42a084fc79ae011ae7deb0d78f602ce7779d568347b04dac9157635ea8da31156411a734346266b2d9d92cc0cfcad18eabb423afc6cc5242f5d3b65067ed92f272e67e99fe23c5b439b094054a829c88a0bc5034dc022c706476f63e49", @ANYBLOB="514d17cf3cfae5e0cfcd5165ce733c835ed9eae6d0c88ab8384e9ba5916aaa5c087da7cd21734f13b6f5c9b4ecb2ad1434cdaeea618ddcf081735d132755a6a75dc4ff63885928379cd3df9419857acf1f6b44a558a5c9f6631a018000007d0000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="c12d1f621cd93562ffd457ccbd90a22e08ba2e7be8575d462da211975d7068d560735b6ae7f95f2598b1f1de05cd730e8dcea9fe888bd8b4ca35dba136b0ac31b54f1f620b1cbeef689e60927e769d014e80a5db4ffccacf7a3913f501b6800922ebf5f3b1288d72bb39107d2af0bab5bd8e1a528bf69b19689c0c5615dc9b2298eec7a688c70c40583523429825d2b392cc41493e620adc55ca7a5508736506a6e782b9f76d356bf0583fa15c84d835ff62e6d8fee14a569b615dd6799d1dfe4c0cfaba44905f93f5b91693283fa7afd4cb057e5e2603c2398c7ebb58", @ANYRESHEX=0x0, @ANYRES32=0x0, @ANYPTR, @ANYPTR], @ANYRES16=0x0]], 0x1) r8 = gettid() r9 = syz_open_procfs(r8, &(0x7f0000000300)='smaps\x00') ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000140)=""/28) recvfrom$inet6(r6, &(0x7f0000000280)=""/100, 0x64, 0x18002, &(0x7f0000000440)={0xa, 0x4e20, 0x2, @rand_addr="178f8670072e3a2d6bc6722f67f400ee", 0x4}, 0x1c) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r10, r9, &(0x7f0000000040)=0x7, 0x3ff) ioctl$EXT4_IOC_GROUP_EXTEND(r9, 0x40046607, &(0x7f0000000040)=0x7435) tgkill(r1, r3, 0x1b) r11 = gettid() r12 = syz_open_procfs(r11, &(0x7f0000000300)='smaps\x00') r13 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r14 = gettid() r15 = syz_open_procfs(r14, &(0x7f0000000300)='smaps\x00') r16 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r16, r15, &(0x7f0000000040)=0x7, 0x3ff) sendfile(0xffffffffffffffff, r15, &(0x7f00000001c0)=0x81, 0x8) ioctl$EVIOCGABS0(r9, 0x80184540, &(0x7f0000000480)=""/162) sendfile(r13, r12, &(0x7f0000000040)=0x7, 0x3ff) read(r13, &(0x7f0000000080)=""/132, 0x84) 23:10:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) accept4(r4, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f00000001c0)=0x80, 0x140000) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$FS_IOC_RESVSP(r6, 0x402c5828, &(0x7f00000000c0)={0x0, 0x1, 0x7ff, 0x400000000a}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x30c) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) nanosleep(&(0x7f0000000040), &(0x7f0000000080)) creat(&(0x7f0000000000)='./bus\x00', 0x90) 23:10:04 executing program 2: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000140)='keyring\x00', &(0x7f00000002c0)='TIPCv2\x00') fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x3, 0x0, 0x6, 0x1}, 0x20) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) fcntl$setown(r8, 0x8, r2) sendmsg$TIPC_NL_LINK_RESET_STATS(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="8c0000109d235f7d8c00", @ANYRES16=r5, @ANYBLOB="00022cbd7000fbdbdf250a00000024000200080001000600000008000100a0000000080001000010370008000200050000001c000600080001000800000008000100010001000400020004000200140001001000010069623a626f6e64300000000024000700080002001f00000008000100faffffff08000200060000000800010003000000"], 0x8c}, 0x1, 0x0, 0x0, 0x80}, 0x10) 23:10:04 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x1c, r4, 0x104, 0x70bd26, 0x0, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20}, 0x4040808) sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x51100081}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x800, 0x70bd25, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8) r5 = socket$inet6(0xa, 0x1, 0x0) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r8, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r10, &(0x7f00000000c0), 0x1000001d1) tee(r9, r8, 0x1ff, 0x2) r11 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r11, r7, &(0x7f0000000040)=0x7, 0x3ff) ioctl$UI_DEV_CREATE(r11, 0x5501) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@empty, 0x8, 0x0, 0x0, 0x2}, 0x20) 23:10:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x2) recvmmsg(r2, &(0x7f0000003780)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, &(0x7f0000000100)=""/87, 0x57}, 0xc0}, {{&(0x7f0000000180)=@caif=@dgm, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)=""/222, 0xde}, {&(0x7f0000001640)=""/232, 0xe8}], 0x2}, 0x8}, {{&(0x7f0000000240)=@xdp, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000400)=""/78, 0x4e}, {&(0x7f0000001740)=""/232, 0xe8}, {&(0x7f0000001840)=""/77, 0x4d}, {&(0x7f0000000480)=""/12, 0xc}, {&(0x7f00000018c0)=""/230, 0xe6}], 0x5}, 0x7}, {{&(0x7f0000001a00)=@rc, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a80)=""/15, 0xf}], 0x1}, 0xaf}, {{&(0x7f0000001b00)=@x25={0x9, @remote}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001b80)=""/79, 0x4f}, {&(0x7f0000001c00)=""/155, 0x9b}, {&(0x7f0000001cc0)=""/132, 0x84}, {&(0x7f0000001d80)=""/109, 0x6d}, {&(0x7f0000001e00)=""/25, 0x19}, {&(0x7f0000001e40)=""/219, 0xdb}, {&(0x7f0000001f40)=""/1, 0x1}, {&(0x7f0000001f80)=""/17, 0x11}, {&(0x7f0000001fc0)=""/144, 0x90}], 0x9, &(0x7f0000002100)=""/21, 0x15}, 0x7fff}, {{&(0x7f0000002140)=@nl=@unspec, 0x80, &(0x7f0000003640)=[{&(0x7f00000021c0)=""/145, 0x91}, {&(0x7f0000002280)=""/81, 0x51}, {&(0x7f0000002300)=""/135, 0x87}, {&(0x7f00000023c0)=""/72, 0x48}, {&(0x7f0000002440)=""/192, 0xc0}, {&(0x7f0000002500)=""/46, 0x2e}, {&(0x7f0000002540)=""/122, 0x7a}, {&(0x7f00000025c0)=""/106, 0x6a}, {&(0x7f0000002640)=""/4096, 0x1000}], 0x9, &(0x7f00000036c0)=""/156, 0x9c}, 0x7fff}], 0x6, 0x40000000, &(0x7f0000003840)={0x77359400}) write$selinux_load(r0, &(0x7f0000003880)={0xf97cff8c, 0x8, 'SE Linux', "d6baab5e34f92929b5c564b07d38e211b7959f7c02e86a5a193da0508bb4c5ab7c84d73897bf22597d0714a2c77fce9121d91953acb7c2743cd10906c36476ee2421059fee41e34b9eec5ac817a13db116abfa4689c7ede25076024afd862ff59ac80ef99d3f29232a40d922aaf9f6cd748da538f607047b9a9c4719b8a864d3f66d3b2da35c52a81a2773590fb1b0d31d159dd13a"}, 0xa5) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:04 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x81) mmap(&(0x7f0000701000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r3, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r5, &(0x7f00000002c0)=0x202, 0xdd) 23:10:05 executing program 4: pipe(0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000001780)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r0, 0xa, 0x25) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r5}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r5}) bind$packet(r2, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r2, 0x0, 0xfffffffffffffffc) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r6 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r6, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r8 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r7, 0x0, r8, 0x0, 0x3, 0x0) splice(r2, 0x0, r6, 0x0, 0x200, 0x1e) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) fstat(r9, &(0x7f00000005c0)) r11 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$EVIOCGNAME(r11, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r11, 0x0, 0x0, 0x4000000, 0x0, 0x0) r12 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r12, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 23:10:05 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x1) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x3, 0x1, 0x102, 0x1, 0x5, 0x6, 0x1}, 0x20) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 23:10:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)={'#! ', './file0', [], 0xa, "e0dd329cf09a3fba9242a3d1a96b4a827aac4ec1055520f65e0a452b942982997c978c7303c336b20e2c23b5a3cf70f50abe1024a2cbdf13d1035d61a7d782d27a745315b7edf3e06069d15000fa"}, 0x59) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f00000001c0)={0x9c, {{0x2, 0x4e22, @loopback}}, {{0x2, 0x4e24, @broadcast}}}, 0x104) sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) write$selinux_create(r3, &(0x7f0000000080)=@objname={'system_u:object_r:apt_var_cache_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x4, 0x20, './file0\x00'}, 0x51) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000100)=0x4) r4 = gettid() r5 = gettid() syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') sched_setattr(r5, &(0x7f0000000440)={0x30, 0x1, 0x0, 0x200, 0xff, 0x1ff, 0x1, 0x6}, 0x0) r6 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r7, r6, &(0x7f0000000040)=0x7, 0x3ff) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f0000000340)=""/255) 23:10:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r4, 0xc06055c8, &(0x7f00000001c0)={0x10, 0x6, {0x57, 0x3, 0x1f, {0x4, 0x8}, {0xfc00, 0x5}, @ramp={0x5, 0x80, {0x8001, 0x58, 0x2, 0x9}}}, {0xd4, 0x9fd0, 0x800, {0x77b9, 0x5}, {0x3, 0x80}, @rumble={0x2, 0x6}}}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000080)={@broadcast, @dev={0xac, 0x14, 0x14, 0x12}, r5}, 0xc) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) setxattr$security_ima(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@sha1={0x1, "a00be4113f4baefaeb3ed0456f2099d139e325a0"}, 0x15, 0x2) 23:10:05 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) ioctl$FS_IOC_ENABLE_VERITY(r8, 0x40806685, &(0x7f0000000740)={0x1, 0x1, 0x1000, 0x10, &(0x7f0000000440)="048cfd2b8622f7ab7a2e1f09eb64ee8c", 0x89, 0x0, &(0x7f0000000680)="4d41e539bfe87c10f5e2476f389a6b33e416b037321ee57a792667754432b5442b1eb0dca040f1a6f4e12913ef5c7de5ab87cc2a5790da32c93e9d0d3b1bc4a0adffb17cb25ebebdafe681f634c046a3882f6ad15de7c05f70130031b8f34d0fc1ce4856521e70470a215c6127df06c993feb9156f206bfe93e02a25aad2b48dacb72e83cc6c311b96"}) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r5, &(0x7f0000000040)=0x7, 0x3ff) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000000400)=0xe8) r14 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r14) write$FUSE_ENTRY(r9, &(0x7f00000005c0)={0x90, 0x0, 0x5, {0x6, 0x0, 0x7, 0x7, 0x2, 0xfff, {0x2, 0x4, 0x9, 0xa5, 0x1, 0x200, 0x8, 0x80000000, 0x7ff, 0x42, 0xfff, r13, r14, 0x401, 0x5}}}, 0x90) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r15 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r15, r15, &(0x7f00000002c0)=0x202, 0xdd) 23:10:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7\xa2Z\xed\xd4\xd8\xaf\xecA\x17\xc1Gi{\xd2\xaa \"9\x96.\x15\x99*7\xf9y\x8a\x9c\x86X\xa0\xcboy\x0f\xe9\xd1y:\x8b\x9c\x11\x80\xcc\xcd\x06^\xeel\xd4\xba\x1d\xad\xa3\x06\'\xe6\xc7A\xceG}\x90\xe9P\xd3Tlt\x96\x8e\xe9\x12\"\x84\xe1\x00\x9bZ\x01u\xffI\xa4\b\xeb\x9c\xf8\xb1\xbfA\xc1\x89\xbd\xc0\x85q3u\xc6\xe8c\xc6\xd9q;R\x86I\xef\xa7\xc9N\xcc\xf3F\x17\xcc\xa0\x8a_1C\xde\xd2x6:ZC\x8a \xdeC\xba2\x975R\x9c\x11\xc2\x83|\xf2 KXx\xf8Eb') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) open$dir(&(0x7f0000000040)='./bus\x00', 0x1, 0x18) open(&(0x7f0000000600)='./bus\x00', 0x80, 0x90) 23:10:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r3}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r3}) bind$packet(r1, &(0x7f00000003c0)={0x11, 0x4, r3, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in6=@rand_addr="11eef7552b2eff57b59f1829547c3bab", 0x4e23, 0x0, 0x4e21, 0x0, 0xa, 0xa0, 0x1a0, 0x3c, r3, r4}, {0x1, 0x2, 0x3, 0x9, 0x0, 0x8, 0x4, 0x6}, {0x0, 0x21, 0x7, 0x2ff4}, 0x80000001, 0x6e6bbb, 0x1, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d5, 0x3c}, 0xa, @in=@rand_addr=0x2b, 0x3503, 0x4, 0x0, 0x4, 0x5, 0x3}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:05 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000000)="73114ab8ac8831cd74ef5a30ec6cb66105d7c0f9ae46ab9f3887", 0x1a, r3}, 0x68) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141046, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000740)={&(0x7f0000000040), 0xc, &(0x7f0000000700)={&(0x7f0000000c80)=ANY=[@ANYBLOB="64000000f501e2a7334f450b53a86b544fc9aa77dbab2c18af528bece978ebad1256ea000000808b76cc0aaf77a8e29f6bec87cad295bd816add1beb86d6deb4ad47016029f75d028fbfa39bc2dab32e517a54d7b426a20f8d5e8e1b104e270fffc1f92a51df347765d9f11f459409d0798520bf0949ba29b6", @ANYRES16=r5, @ANYBLOB="10002cbd7000fcdbdf2515000000440009080800020000000000080001000065d900000008000200e5700000080002009104000008000200a800000008000100f7ffffff080002009801040008000200040000000c00060008000100090000ffc2ac140900000000000000dc4ca526c241932f2c30fc10233b32ec2696651400000000f38571ca0ae3cdd41cfc3e69463f8d2d8d72a6ac53cc9e6f7c7669c858b10956f4feab4e7e38ed61b9b52367e62e93a24412d644a8a3e78f2650e63d42e3fb2095ad4bca66e7e6620254"], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000894) sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4010004}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="a0090000", @ANYRES16=r5, @ANYBLOB="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"], 0x1a0}, 0x1, 0x0, 0x0, 0x1}, 0x440) 23:10:05 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10810}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="3800ff1817e3d600e71b923dbb790000", @ANYRES16=r6, @ANYBLOB="000829bd7000fedbdf25100000002400020008000400080000000800090006000000080007000004000008000600"], 0x3}, 0x1, 0x0, 0x0, 0x8080}, 0x40) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000840)=ANY=[@ANYBLOB="961060008dc300e510484c685a345cf6ecf8a0f7683481f335cba3ef95bc8529036b5f9fd5199e31a81d5e228f4589c50339677735a45fa839a6ea006cf1264b79985ded151344e900d3ff77b19771cb9710a1fb45c2d96df671741d92e3b314cbd8a94fd96521d2de6e1ec9a85034a00d3dc830db9211633653b6c119586c0ecea8fee42e6a932c4999c579f17b2190fff394338506592875f6ffa42d34f293d446e1e6731eb41ef0d7d6cccb31f426869e", @ANYRES16=r6, @ANYBLOB="010027bd7000fbdbdf25100000003800010014000300ad3b848e428a2b98c54baab452dfdcb20800080009000000080004004e220000080004004e24000008000100020000005800010008000b0073697000080008001f00000014000300fe8800000000000000000000000001010800050004000000080002003a000000080004004e240000080002008e4d0000080006006c630000080002000000000008000400ff010000"], 0xac}, 0x1, 0x0, 0x0, 0x40047}, 0x0) getsockopt$inet6_int(r1, 0x29, 0x76, &(0x7f0000000000), &(0x7f0000000040)=0x4) 23:10:05 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x200400, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1ff) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:05 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6(0xa, 0x1, 0x0) 23:10:05 executing program 4: pipe(0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000001780)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r0, 0xa, 0x25) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r5}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r5}) bind$packet(r2, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r2, 0x0, 0xfffffffffffffffc) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r6 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r6, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r8 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r7, 0x0, r8, 0x0, 0x3, 0x0) splice(r2, 0x0, r6, 0x0, 0x200, 0x1e) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) fstat(r9, &(0x7f00000005c0)) r11 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$EVIOCGNAME(r11, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r11, 0x0, 0x0, 0x4000000, 0x0, 0x0) r12 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r12, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 23:10:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) openat$cgroup_ro(r3, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) 23:10:05 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r6, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x3280000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r7, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x10000801) socket$inet6(0xa, 0x1, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r8, r8, &(0x7f00000002c0)=0x202, 0xdd) 23:10:05 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = open(&(0x7f0000000040)='./file0\x00', 0x240000, 0x70) getsockopt$inet6_buf(r1, 0x29, 0x66, &(0x7f00000000c0)=""/154, &(0x7f0000000180)=0x9a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x401) 23:10:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x3, 0x2, 0xff, 0x8, 0x0, 0xbc}, 0x20) fstat(r0, &(0x7f0000000080)) 23:10:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r6, 0x0, 0x70bd2d, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0xc044}, 0x4000000) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r7, r2, &(0x7f0000000040)=0x7, 0x3ff) fsetxattr$security_ima(r2, &(0x7f0000000000)='security.ima\x00', &(0x7f0000000040)=@v2={0x5, 0x0, 0xa, 0x7, 0x1c, "5cd971d8d29f1c8f0421347d0946f1f1f09dac7e23b899d75e9975fc"}, 0x26, 0x0) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0xdf, 0x0, 0x1, 0x3}, 0x20) 23:10:05 executing program 2: setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0xa, &(0x7f0000000000)=[{0x6, 0x8, 0x7, 0x9}, {0x3, 0x4, 0x3, 0x7}, {0x0, 0x0, 0x40, 0xc8}, {0xcdac, 0x1f, 0x8, 0xfff}, {0x8, 0xf8, 0x5, 0x800}, {0x4, 0xe5, 0x0, 0x9}, {0x7, 0x30, 0x9, 0x5}, {0x7, 0x0, 0xff, 0x1000}, {0x7, 0xff, 0x20}, {0xff, 0x5, 0x69, 0xac3}]}) r0 = socket$inet6(0xa, 0x1, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f00000001c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/140, 0x8c) 23:10:05 executing program 1: socket$inet6(0xa, 0x1, 0x0) r0 = gettid() r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) fcntl$getown(r9, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000440)={{{@in=@initdev, @in6=@local}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000000)=0xfd2d) r10 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r11 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r12 = gettid() syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') prlimit64(r12, 0xa, &(0x7f00000001c0)={0x10000, 0xffff}, &(0x7f0000000200)) sendfile(r11, r10, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x403, 0x0, 0x1, 0x1}, 0x20) 23:10:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) io_setup(0x8, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000040)="959d981b2462fe052409db59fd4b30af03177aa5d34f5cf86b9c47a27bb5c9330ed7b8a29e3a74b82ee8d4d15098c2ebf8a2264bbd58e271d41eccd9495111edc0c22e75836ca910a9daa6b1aba6c47226a424803cd753c569002dc9bfd84d93e176bd2a80c38c500872ca45566baf718fdf5e05840618851e458de9e9b4e3b7f446e22d0e207d20e1adadc05f73f64f7665d0e19667fe381f3e2abcffa9e0b9e201018a46", 0xa5, 0x5, 0x0, 0x2, r0}, &(0x7f0000000140)) open$dir(&(0x7f00000004c0)='./bus\x00', 0x183a00, 0x3) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:05 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@mcast2, 0x0, 0x1, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) fcntl$setstatus(r3, 0x4, 0x400) 23:10:06 executing program 4: pipe(0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000001780)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r0, 0xa, 0x25) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r5}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r5}) bind$packet(r2, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r2, 0x0, 0xfffffffffffffffc) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r6 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r6, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r8 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r7, 0x0, r8, 0x0, 0x3, 0x0) splice(r2, 0x0, r6, 0x0, 0x200, 0x1e) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) fstat(r9, &(0x7f00000005c0)) r11 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$EVIOCGNAME(r11, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r11, 0x0, 0x0, 0x4000000, 0x0, 0x0) r12 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r12, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 23:10:06 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) ioctl$TIOCGISO7816(r4, 0x80285442, &(0x7f0000000000)) 23:10:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x62, "bcefa78c8eddbb47b14b9a868faaef5eb16ff07c326b4c12a34dc9aff6bc54b1ba0ea7db44fc2586b8fbaad5ea73bebdb00258bd61217cdee11872fdc732314335716ca5b662671db0d11047097c664b45c3909b2a382562c98098aa8852571f7809"}, &(0x7f00000000c0)=0x86) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) 23:10:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f0000000000)='./bus/file0\x00', 0x195102, 0x0) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:06 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz1\x00', 0x200002, 0x0) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000500)="993e7f46ae5c056d09f1b21762f7d5f6845ea62c318905036c9d01c3073608c4d43ff416456d8dcadf4e8dad18fd4ff75debbedcc09e37ceabdaa3397352ac5cc0ee5337915050351bba9516f329a7fc332b5ecc32b5e41b8ab095ac707a1bcca4c8eb9a2a29053bf41552e5990a83344e87cce671b1e4ff2a778dbaa5e0923fe64e46ae567af88c8cecbed3cbda30477c2b447cbc41353117377329f1a2a88174e2b12d99d13b936572f3219ae116ca3ef7a6523c26637a55826401d37d8211b319170a06990810de2d17e7", 0xcc) socket$inet6(0xa, 0x1, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$IP_VS_SO_SET_DEL(r5, 0x0, 0x484, &(0x7f0000000440)={0x88, @local, 0x4e24, 0x0, 'lc\x00', 0x10, 0x7fffffff, 0x5c}, 0x2c) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x400, 0x2, 0x1, 0x3}, 0x311) 23:10:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000000c0)=0x54) 23:10:06 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x0, 0x21a1b5a98c51af06, 0x0, 0x6, 0x1}, 0xfffffffffffffdf2) 23:10:06 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) pipe(&(0x7f0000000000)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:06 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x4, 0x1}, 0x20) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) [ 199.804268] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 23:10:06 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:06 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) r1 = socket$inet6(0xa, 0x6, 0xec) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x0, 0x80) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, r5, 0x692, 0xffff, 0xff, 0x3}) sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) ioctl$BLKDISCARD(r4, 0x1277, &(0x7f0000000000)=0x41) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:06 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x40) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8983, &(0x7f0000000080)={0x6, 'hsr0\x00', {0xffffffff}, 0x1}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) write$P9_ROPEN(r3, &(0x7f0000000040)={0x18, 0x71, 0x1, {{0x79, 0x1, 0x7}, 0xc20}}, 0x18) r4 = socket(0xe, 0x3, 0x3f) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x1, 0x1a000}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:06 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2) r3 = socket$inet6(0xa, 0x1, 0x0) readahead(r3, 0x9, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x2, 0x1, 0x0, 0x2, 0x1}, 0xd1fe7aca078f48c8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400804, 0x0) write$uinput_user_dev(r4, &(0x7f00000000c0)={'syz1\x00', {0x9, 0x5, 0x3, 0xffff}, 0x52, [0x3, 0x101, 0x3f, 0xffffffff, 0x1ae0, 0xfe3e, 0x1, 0x0, 0x80000000, 0x0, 0xc01, 0x7, 0x3, 0x9, 0x101, 0x0, 0x4, 0x3, 0x2, 0x6, 0x8, 0x1, 0x400, 0x4b6d, 0x7ff, 0x1ff, 0x8, 0xf4, 0x1, 0x470, 0x6, 0x4, 0x7, 0x20, 0x5, 0x1ff, 0x8, 0x5, 0xc43, 0x2, 0x3, 0x5e8, 0x3, 0x4, 0x7fff, 0xf48e, 0x9, 0x4, 0x1ff, 0x142, 0x0, 0x73, 0x9, 0x100, 0x2, 0xa3, 0x10001, 0x8000, 0x800, 0x1, 0x80000000, 0x31, 0x2, 0x2], [0x3f, 0x7f, 0x1, 0x5, 0x6, 0x5, 0x7, 0x1d64, 0x2, 0x9, 0x80000000, 0x1, 0x5be9dca9, 0xd5c, 0xe7b4, 0xfffffbff, 0x7, 0x8001, 0x800, 0x8000, 0x1ff, 0x5, 0x8, 0x10000, 0x0, 0x1000, 0x17c, 0x4, 0xb71, 0x7fffffff, 0x467, 0x7a1f8af2, 0x115, 0xfffffff8, 0x3ff, 0xfffffffe, 0x4, 0x7f, 0x0, 0x7, 0x0, 0x7, 0x70, 0x10001, 0x3, 0x6, 0x8001, 0xe4b7, 0x401, 0x4, 0x8, 0x2, 0xfffff800, 0x400, 0x0, 0x1, 0x3, 0x6, 0x5, 0x8, 0x3, 0x1, 0xfffffff8, 0xe5], [0x2, 0x12f7, 0x10000, 0xfffffffa, 0x9, 0x2, 0xef, 0x479fb363, 0x9, 0x82ef, 0x2, 0x3, 0x7, 0x7, 0x9, 0x7, 0x0, 0xffff3bab, 0x2, 0x7, 0x80, 0x7ff, 0x9, 0x1, 0x20, 0x9, 0x7f, 0x1000, 0x2, 0x20, 0x722, 0x80000000, 0x2, 0x0, 0x8, 0xfffffff9, 0x621, 0x81, 0x5, 0x4, 0xffff77e0, 0x0, 0x81, 0x400, 0x4, 0x8, 0x0, 0x7e1d0770, 0xffffff17, 0x6, 0x7, 0x24fd, 0x90, 0x10000, 0x401, 0x69b7548f, 0x5, 0x6, 0x9, 0xc6ea, 0x7f, 0x2, 0x5, 0x1], [0x80000001, 0x8, 0x3, 0x1ee, 0x6, 0x33, 0x0, 0x101, 0x1, 0x0, 0x3ff, 0x800, 0x7, 0x4, 0xb0d6, 0x4, 0x3, 0x3ff, 0x9, 0x3ff, 0xd9, 0xd9, 0x9, 0xffffff8d, 0x6, 0x10000, 0x1ff, 0x7f, 0x10001, 0x80000001, 0x3f, 0xffffff00, 0xffffffff, 0x4, 0x0, 0x400, 0x81, 0x0, 0x7fff, 0x7, 0x1, 0x4, 0x401, 0x0, 0x3, 0x401, 0xffffffff, 0x5, 0x2a, 0x6, 0xffff0001, 0x1f, 0x0, 0x6, 0xbb07, 0xffffffe0, 0x7, 0x3, 0xffffff81, 0x3, 0x7, 0x0, 0x9, 0x100]}, 0x45c) 23:10:06 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x8) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) getsockname(r3, &(0x7f0000000000)=@x25={0x9, @remote}, &(0x7f00000000c0)=0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:06 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uhid\x00', 0x8638e6ea19e5cd6b, 0x0) fcntl$setsig(r0, 0xa, 0x0) fcntl$getown(r0, 0x9) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x4e21, 0x8, @mcast1, 0x1}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:07 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0x0, 0x84f28c47afbb111d) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000300)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000500)='\x98\xc4\x83\x81net/ne\xc4\x02\x8c\xb0f\xef\xb2s^\b\xa4\xe1\xc2\xc0\xcb\xc6\x8b\xf9zhm\x1a\x00\x00\x00\x00a\xd1\x12\xbfin0H\xbdl\x81\xd1') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x4102, 0x0) 23:10:07 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10810}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="3800ff1817e3d600e71b923dbb790000", @ANYRES16=r3, @ANYBLOB="000829bd7000fedbdf25100000002400020008000400080000000800090006000000080007000004000008000600"], 0x3}, 0x1, 0x0, 0x0, 0x8080}, 0x40) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x80000) r4 = socket$inet6(0xa, 0x80809, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x800, 0x3, 0x0, 0x1, 0x0, 0xfffc, 0x1}, 0x20) 23:10:07 executing program 1: syz_extract_tcp_res(&(0x7f0000000000), 0x2, 0x1ff) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:07 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x202000, 0x80) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001300)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000001400)=0xe8) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x3, @mcast1, 0x7}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000100)="c56df73e2a98a53d40f750b31fab88340349aa092426697e16d1d8676ffd6483fa48004372571dc24fa1d3b0818946c1aecc811e85b0ffa7ed266520b3469d68bb9cef3ee9b7334dc487b124b19e18155e09931c401bbccc6a4b056b4125b9bd3834af808ea0c5ac6beb5b1869ec333ef5e43761b50c62b7b515092add5a1a9a4c1ef53aa157de360e270eec5b032023011b83de8f6e8f4cee6983c68f20a9cdec4427cc7b446069959e2d31aa0ae90a4ccc7f24c50813d1c386486a9e9ef664fb79da829bc29f993d699e8b911de2124e20e30362cc744bae0ff3a998f5f7639a0f824328684e875187f3ac7938cab5059b280c6201222157fc8cda5ec11250733b47a75420b5655a89ba5da088d851da424c3d43a4bc331889b045b5b3ae1c043641753f3ea2957c7c31022a848e40047a5fe400b547bf2bcf48d62f515a93b74327bc80e57637eb070ba2010cdbe9bb27bbb017dc7e42df961df0150c3ac8a69c731449cc10fba6b4e834a8e21fe6002cb260fcfe4d0cc3c4e91e9ff5bab985b7a081c67454861aeb53b824b6a447508c534642898458f0d989e0eb5a7de733dd17a76a3f4a0c01d93c213a795e712ebf2b1b98e2cdcedd4d5798b23116636b292a07f2127a1de1994603007283548e07ca2e07569107af57e636afce289e093c2e833ad799344f2ac1c9cc676e50499325816b84a689f5d6256d12fb4ee64e4569081718c8a31e030bdb6906ab78f865b4496ea6f66d34581e1a283cb1e988e9704b266fbed4ba0c91fba3eae497beaacfb3eb285becaefd3eb6525e936bd15c61608b2c934abf061e1bd29367185d394b3dbaa6a519f2d75a51a57feda156b266e649bd19bf3a2f493d9b9d413e1250a6973bb34a27cd7f1c58320d661a2f016f25b81ac19dae97746ba8e5b7688507d52531c51b42ac800b07ffc21e60e43fcb3cfe75d748e0a1fe3a7e036fdcf1c7f957c3260cb55807457d47f43797a6dd40babc5d8f39b93966c084e6700c47a28be01455ca3032eac3235d1a0dcf7284426b85e68d9f2fbe444139cff129ba8c1bbef2ca23889dd3f151ea75355a947160a0c6cced3b272307cf78fc069ab2cd6a2f102aea8b2a676da9795f6aa7f1d2e7500c0d3f34d7d3e4b0380a4e000a6becd2179abb6de4aeb629f09a4e7ea741eef71c3aafac73a1a9b7ef1c149907f968c362ad4dea474ce07ddde4e4da54a5e1a05e6f0b00a3ad34fbda7ed0c7e3a3efa98a05f03248ea75fef04aba457453c5e5d5dd49c7a3fe8146ddc04e6b958ee56fdbffd9ec6cf66ea3bc02796facadc3560ba7fc0749b7220d13dbabd987a0efe3197cb7b6defd921347b8cb167964dc4323d322b369413bee6066db38c4583d3db90a6a53fda25805b63f9ff6c3e823515469dbe41c86a3e7da02625d5cc6cb84f5093f7e79b99e2f9cb7b72507d13485fd3cd72561daf52ccb49e66319c08cf883939acb897ebbba018e6071c3dcd55d418b47cb24706a6e1cfdb4f8afbc01eea69d15ef8bbe09937f60a9573d38ee27aab1cf0b98a67882915eea9712cdc25a7cc2c3a582990fbcb33d0262de710280dc2a516cee53274983895cdc4009ee504655dd4058c1c85d378b6858b154ee161949daab3fd9e518e9d4e278f04406b10e30c9f8c4e1b5d3a5702c1fc7f6ef709c6e4a99f28b124037241bd6a8f8eb7efcb0c1efdfa409c88c007c018bed8638a0333bf1e6273a2db088f6dd661ffc17f76efbf03385996dfbc6810a39337df5577aa719ea710e00eb6da725fd990e541770ab8765288da2a9f862469c2702c9f9cc511f1f78f41d330c94a9ed0129f7ac0af12f2ca7583c2102e08c415a7a495612cd5304ef3f40a0729ba7134fbceab20cbc7ab6e894c88829cc277df12786d5343d44aecf004363718a63e458f6e0f2ce396dde89f762f8c7b97f08726d89266afeebc88a6887b8b9d7b42f48a013aac7b57cd35cfda1a9ed304eaf2759fa5d8589b4133d720067868c72c39e2706b1d4b6bf59f503d6b3375389b9de3b23ecbddc3d9a6e99a4f0b909341830ba521ee95992e6d208ef251bfe707b8a9849ee07b0649c149fe3475dc860a57b96113e906584dc5c262b786bce6b312c05d1f440359feeb4cc762e493116991fa358f53166140f5815cb0265dc54d2c1ef19fc1378f53f8736a07e54d2eae68c0a1b46b183301cb18b3bd6ff220d0dca444dcbcebe5b706795b8a3fc3ba5e57e973353c165caf65cf5f57f40685e9037a111538df1d90059d06ecaeb8628ed48751c9014b2b7fd4dff9cfa1b97913518ddf41dc9f39b47d4b5c3abde2ad33f956bf11dc035876a84446a16182a9b9104a6e29ff292daec3dca199e5ee6df0ab0160098727515721cd1f26111dec9abb2c6d1b780df4f65d17895359ece65567c39b8e6b0635fd6a92a4de1f31be7a51ab0977c705547e50d1c8c7882f73f7a6adade9ecb4809266571d66fafb679b49392b05a183ca55ec2740fff5ae3beb037de1302be39fa81a38871e75b68f90d898f3fc73fcb599f21994cef1e3b854cbe3feccabd0357994850c2a0fb565ed76dc4aa4f81a36a5857df3cc4ccdd892d09e13cbbc6bff1e10ad5907f240774d86374efadfada503c045ce163276565f89f8cb881ff1556028dfc7a672d31234ff0126fe9e233d12ff16a32a98ec485925e108aff0ff91f42a010d6c58c6b6b2db9dec104ea133977a9c5e5dcb1c03eeb4dee58ee5b6d49c2810653436a8564d13236ec34d6b723e5735f3563eb74c222a293b8a0f1eebed85d33705cee1dd7d8c4055f22e49b2ce93f31e206b9a74a30462d5b5e32ec29a3e2aec679a9d1a666d465386328805b479865d85dfb227a18db99438411d7969b6198274752e49c9deb5bcad1dffbd3681a47792af08f802ac8dbae2921d1b12ca811bf67ee8fb710e4082df47b21a06b382b9720695bfcda6e7e033bb4067fc77e8258a793380eb532dbd67df165ada6ae8104dab03ba0937cbc6921140eeaa951d05f46407c3827e7b889ccf9f454de382e7acf3a1718af5a0c58206d125083bb2d4031cb9cd24fd7abdb59bd6b6a87d858b4d3003151eac5ed318369b50a966c9f4525451050768c5e42e6e0356da293efd03eca9372ac464ec700e68eb470e40f5a51fa7da9db0097b082938c36928e20df4f87c15d6c43b6221f576c05b12eaa47fa3154394fd728cc4ef10dd9676efb4d246089db567dd4fdaad93df378188ac6ea3bc5ce2ddead51c463603d6713f7cdc616b83b19d6a3417b343fd17c9367296c45d8359bdb5f581e7f68b6bf483589415f2d0921ebc2a6f93c854805dc0f9a47d6e2108f6c1ed91b775a64413b8e82b28a52e8459445de94b6ebe6512e1f685f42aa482a23bb84a8ec6eae0c429ebf7e82c6c8f667d38347cf508d9d2efacf752698ef8574055bdac3d86aa863f7f20d0e54c9db311466a218af4c745d69d7d8da750ab55eb59b2c5dbaf10ef24d026c8aaa08ef0244e041fb3637fb9f0d57fd70ede363bfb538a934b8bda6db17b8e815801008eb8a96c07bb3cfd6a365e66bbbf2ef174b05ba0d3391e4af761387f9ba6f3f863e2f1728bb3acf5a6dc13fb8a9c45a0e8d6909d462fc2266d74eeeb25efee870c0974d42b322399a9b8453bce3ed90ff1e35c62616602811ae756ee21490097bc936be8a0ba80c996e0fae33130594dd872326cf7997cce06ab56c966a51faec29b0a3eaf20df5c6da63d6d59627efd4a15f16be9089540199a84a58efc3d41105d1e5a57a9e9a571d0106ad0d39d7adfe95c7fe696fbcc6c8c61b38d122725d04774010e0429fe92bbb9e86461d0afcb707915808c555faf5614388137b088671c8d6b03a486343de529443e8c2d2efa88b11d93650156f2a1adc9115899c3d6f17d6a5bb853c79d41b498485e7cfe7b3c7e3542be53ba72f5739e79d0dddb4047c8824c23d27504ebb38cc090be6cce58116f75d29dd634a3e00094b1c71a15c546af062166d0676329fe92f08d9e8087119e1cee9b5c7bb7bd4da7d405ad4b641551d931c1156bbf5709f374de0e0a39685af97e40f7b94bb330fbcef5b12b184ceff0c6c0fe56b319fa85c387ed99a7a74064b307508bda729ec8ed141c678e3da4bfd6206e769c2149031255faf705df0640e315de38ca74365db165bc270a58e0484b17598d5630df21be2b1df7cdd92b86a4484da78ad6e29d82f639e41959c4843ef17841a5dc185325ca62c42f570c31ee954a5e19ed01609b1b939c32bd2e02ac3ed436af990022a040f1042caf1997d262da070c72958d84ec300fc1a69fb03785998110630145ca7c23b6aa0a8e6deb34b1a9e5028c37711fbe810c6c3112e95247d70a13c71f62e7f305794fd9fa920bd481e2f1bb4693f11c5729e3195949ebf582da1e68fcd6c57a5d9704e88ae77cb886942ef2b0f77d41f10bbbe41ea673e7d3cd473dcd317fde97cbb5930fc2ed2e7335ae3fea644a93f70e7bc272984ca118d11630dda1ed160fc3e09f1ac2573b45cd7a528203ba028e62ee8fc0c1acacbf23bda576a70f3e2e59674079b5091e04d42fa784316cfda8f1fc885c65f0b5e3e4e830551c80404fe58542cd297f0b02c64b6b149076eabfd279beb61b94172a7e84cdd50e05eb8ce8b2a3b50e689b60a853261249c61138883dad2dc1c10595c0f4d6f75e34a7b088d7271c158724ff9548f448f652e34034150e32e41f72a6d329411864901a47422a0f96243044e974c3351fa936cee472d3ab925e599926367b3a09c3926c48c56f25d7acf46efb06689839dab215c22619411c5d6c81944a20ef836f543baa026b21c6ac8ca89bb3dddbef945b8593de6abbc4769344819d24312077f2db1b089c88b11de4c868c61ece14e34f387a1515c9c0dbe7c2eaacd76dc76011b44be6bde80e01c965f86254b9746c682a567b4968074ab36fd11edea56b0c2ef6954032613b53c68c806683b11d7928e7ce7d8a4518fd87f5a7240f4e8d6a8b7de09ee8ba91cbf9ccd1aeb4d28f4aca2ce5d5c8faeecc67f5f1a17784d44d57bdef11a3b441760f78806ca39259fd8828c11a4d6b661d8dd8dacbbdac2a13591702974046fcc83e7d8c93d499dc23f82c5d04603cabd50876f48274e5d5509a4afb839c6b7e052860a598dc08cee603a23dff651f6d5d46857f5e07be52b5fe68bfcca4772c411f0666a6c65850a32dd54806338e1b18e453b2bf7aed4ed78750fee3b8654dc04b153783487ad521845a050e21f5d29d1377a2873f1ba4ea6daccf8f0da0b14d946e57199f886534a202c007cadc9e81f99d333fa021eae43b0fe60c1e493ae47936a57f5eb909b5a015f50112b4f98804df5da6a761530a8f38bbbf1ca5076028ddb311769152376d09d0df2ea98c4e68a8e09f542b898e78e8865d2642bff7ea6cda11490bc6313b00afdbaa002a422bf36d78ad08beda3dc80e565d1a84e518809f1636c23c90fe18f98c56066280ef58ec1161b997e21f75050fa8254b1460791f47a8973fab71d2c32930ba2d4f0ace219a6fc356f39dc43b05268124f482461ab85250b4b5993eacc4cad76b3bb3c5d99ff7debce0bd65176205c9a24b6dddc875f49a9675967bd3c29f4ab3a769615ba2bd524e779ddd2f643409a2d70c0e7e1b1f78e656f02fc2e8c019fe1dcf38b887f922e7b9705c152b2991791b2a9551010b8fb64679dede50c7d2bfce390ac3c9b08f310c80cb2e9199c3c2ee406d957c64bc44a233094dd178ed80ff33137a8a8f4df173fbb", 0x1000}, {&(0x7f0000001100)="72cbb45a4511b3548c887f1b8df63cfc52d8d7357cb7ba8b6b417e527c050e23cd553e0debc59f129ba71e7c1fc4598ab66080cdabfb4ae64b42cb81eeeb7d246e7c25c4db0f7a0e3e104521ef55ade0a96e1a30a621a96dc7ce4976950e476ed82303cc79b3ad53cc9b0ef2c6ede78708c9eb2cd5d01d8547c640dccabd5fd1bb7af99a94059be39c402b50d0a69879eb1aebab252504d6bc9eb20b0820f603e1d5fec080f0a27ab8c485219cbcc84739156f95c7b6c85c9622ed4cfbfec776ffc6b1d2435ef7ee049c6059eb85248a934ba6d6eed44dbfe4a674d9768b296c605930ae3608e1c4485a0b56", 0xec}, {&(0x7f0000001200)="0877c60d655f2e4d48809a6a24ef2985b723a2b156d9a2d1a12e482a376bbb0bb6b55aeb4e2d780bb6733bcc2f1aedb7218f011f6a9fd3ada61c069b80b2cd163a7366d58b03c52f1527cb4f1107dbb523db2d630da9dd13b4fc6eb99b1efbdd68bc3263b052e504bdc7d6f7d4aa5527110ba9edc0fe473639292ae1f98192c8e7707c45c202513d7ddeba3eea72ac52b92f571b74", 0x95}], 0x3, &(0x7f0000001440)=[@hoplimit_2292={{0x10, 0x29, 0x8, 0x9}}, @hopopts={{0x10a4, 0x29, 0x36, {0x29, 0x212, [], [@ra={0x5, 0x2, 0x200}, @pad1, @generic={0x4, 0x1000, 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@enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0xc0}, @hao={0xc9, 0x10, @mcast2}, @generic={0x9a, 0x6a, "9af01000c2b3ff042494ea37d59a4391009645603d0c6a4bda8c061e1de628936ec2539be315ab866e2cac3b5bfa2103bac21a9b72db8350c4ec4c348e890f7d6ab990fccb2ba0a14bc2deffaae2ce6b30d31133a6b363ee55fd24d3db982a8a443db3142620b985da38"}, @enc_lim={0x4, 0x1, 0x7}]}}}, @pktinfo={{0x20, 0x29, 0x32, {@local, r5}}}, @hoplimit_2292={{0x10, 0x29, 0x8, 0x5a09}}], 0x10e4}}, {{&(0x7f0000002540)={0xa, 0x4e22, 0x3, @loopback, 0x2}, 0x1c, &(0x7f0000003640)=[{&(0x7f0000002580)="d545af200561f168eb9750", 0xb}, 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0x1000}, {&(0x7f00000035c0)="1fb5aad192e3f581ee00235d292ee77314c353d1b6d0c8f2a998ee8a2ed28fd556eb6a13b9a3035087c497cf3edc87853d886f63b9e4a46fa331261b2cd29e0d5481447444530621eee6af94", 0x4c}], 0x3, &(0x7f0000003680)=[@hopopts={{0x2c, 0x29, 0x36, {0x3b, 0x2, [], [@enc_lim={0x4, 0x1, 0x59}, @pad1, @jumbo, @jumbo={0xc2, 0x4, 0x3f}]}}}, @dstopts={{0x2c, 0x29, 0x37, {0x84, 0x2, [], [@ra={0x5, 0x2, 0xe10}, @enc_lim={0x4, 0x1, 0x1}, @pad1, @jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x1}]}}}, @rthdr_2292={{0x84, 0x29, 0x39, {0x6c, 0xe, 0x0, 0xff, 0x0, [@remote, @loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @remote, @loopback, @mcast1]}}}, @dontfrag={{0x10, 0x29, 0x3e, 0x1a}}, @rthdr_2292={{0x14, 0x29, 0x39, {0x87, 0x0, 0x0, 0x2}}}, @flowinfo={{0x10, 0x29, 0xb, 0x5dd9}}, @flowinfo={{0x10, 0x29, 0xb, 0x3}}, @hoplimit_2292={{0x10, 0x29, 0x8, 0xfff}}, @dontfrag={{0x10, 0x29, 0x3e, 0x9}}], 0x140}}, {{&(0x7f00000037c0)={0xa, 0x4e23, 0x0, @empty, 0x7}, 0x1c, &(0x7f0000003a40)=[{&(0x7f0000003800)="b94212fce6c77494d8b89d06c33f8cdc0ff7c61d0dc909775a94c8118ad8cc230c502568fd896ba9f3e8830ce466571685133e83307971db1273384f1db5db6bb064fb9eaf8ce32f6fe6d294d183bc6ea1524daa648193811d7b433a7bd6747f5b6dbc", 0x63}, {&(0x7f0000003880)="f42d52b1f36fdf7341a74dfce375dc2b1297dd5c8a9f0d966e9bb0a5b894858aba6a3c6d423f494d873f1e2f032dfdeec7b25c85b988313d5ad40d2bb0a2259ba9c4c43461c12760af826173606717de8d41b8cfba4843ae0d9ae22b0e0013fd89068b0c4988b03f5841a612bc14a07881ebccbc5a93dd00d9c3986c4da0dca768565135d73184bf189f90a3677fc7", 0x8f}, {&(0x7f0000003940)="b1c37a7890dfda72e6efd1d21877cb89d607db34aea90438fc8bdbb7828e60c922aa3bc08aa49e56273481e444c5be0c4ed5a776780422c3", 0x38}, {&(0x7f0000003980)="916d60b98c4cc1daa79f08f45663313c3786f7ff49e73e5de3143bcf2cee1c44702ef803aa9570231c46d871ff1782f3586c762ae0a0d32514cc5eccf56d5c901a9c447668411505c526b03b3450e5eb6ea4aebbe8eec9c69d58b199be22743c88d3611240a8c4dda6f82ef2f7e350551e5acf8cd507ddca2dcd85447cc2f4db45ac29bddddec8b2fa23b79fc37eeea4d0c922b01725a9d1edff2ff8956eb5033a248cfad4fcbe6b1c01fe29694129266b464f", 0xb3}], 0x4, &(0x7f0000003a80)=[@flowinfo={{0x10, 0x29, 0xb, 0x3}}, @tclass={{0x10}}, @dstopts={{0x24, 0x29, 0x37, {0x2c, 0x1, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}]}}}, @hopopts_2292={{0xfc, 0x29, 0x36, {0x3b, 0x1c, [], [@generic={0x5, 0x66, "5f0a3131248ea279606f48cca36e052648eb893e652c4e75a99339ca57a1dd3630db61aba3e284a4b42a79579af4a3d9aeb5858ee297ad93c9233d0c13456aac572db907386c67a1a66e9b9f896f00192a37a38cdb633277e75cd2b581f7dea0012175ee8574"}, @pad1, @jumbo={0xc2, 0x4, 0x7}, @generic={0x20, 0x69, "50c522e92b7dc6c0488f691ce81689ce5b2618e353331c4a231e13ec15b69081277a58af29b59c934930fbb9a0ee51aa504a17450441049fe97e66f1d4a057108ed237926d645fedc0626380fbdcba8e73af48df846dcba83b274989c5dff636423ffdb56a893e4799"}, @jumbo={0xc2, 0x4, 0x9}]}}}, @dstopts={{0x2c, 0x29, 0x37, {0x67, 0x2, [], [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}], 0x16c}}, {{&(0x7f0000003c00)={0xa, 0x4e24, 0x6, @empty, 0xb41b}, 0x1c, &(0x7f0000004c40)=[{&(0x7f0000003c40)="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", 0x1000}], 0x1, &(0x7f0000004c80)=[@dstopts_2292={{0x4c, 0x29, 0x4, {0x73, 0x6, [], [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @jumbo={0xc2, 0x4, 0x452c}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @enc_lim, @ra={0x5, 0x2, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @dontfrag={{0x10, 0x29, 0x3e, 0x2}}], 0x5c}}], 0x4, 0x0) 23:10:07 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x106) sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r1 = gettid() timer_create(0x4, &(0x7f0000000340)={0x0, 0x0, 0x0, @tid=r1}, &(0x7f0000000380)=0x0) timer_gettime(r2, 0x0) timer_gettime(r2, &(0x7f0000000240)) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0xb14769240af48d75, 0x6, {0x7, 0x1f, 0x1, 0x80140, 0x7f, 0x9, 0x7, 0x80}}, 0x50) getpgrp(0x0) ftruncate(r3, 0x6) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:07 executing program 0: socket$inet6(0xa, 0x1, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x6}, 0x0, 0x2, 0x102, 0x5, 0x8001, 0x82, 0x1}, 0x20) pipe(&(0x7f00000000c0)) 23:10:07 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet6_opts(r6, 0x29, 0x37, &(0x7f0000000400)=@fragment={0x88, 0x0, 0x3b, 0x0, 0x0, 0xe, 0x65}, 0x8) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000440)=@v2={0x2, @adiantum, 0x2, [], "f027ec1eb63674da33afc648aee2d5c0"}) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x2) socket$inet6(0xa, 0x1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:07 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f00000000c0)=""/4096) 23:10:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x210000, 0x0) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f0000000080)) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=@gcm_128={{0x304}, "3b57001250e1cd2a", "52d6322d4816f675c17815856f49e07a", "df68b1fb", "2e32123276f058dd"}, 0x28) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) r10 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r10) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f00000004c0)={{}, {0x1, 0x4}, [{0x2, 0x4, r1}, {0x2, 0x4}, {0x2, 0x0, r5}, {0x2, 0x4, r9}, {0x2, 0x1, 0xee01}], {0x4, 0x2}, [{0x8, 0x0, r10}, {0x8, 0x2, r11}], {0x10, 0x4}, {0x20, 0xd}}, 0x5c, 0x1) getegid() r12 = gettid() r13 = syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') r14 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r14, r13, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet6_buf(r13, 0x29, 0x14, &(0x7f0000000540), 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:07 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x800, 0x8) r1 = socket$inet(0x2, 0x9c13b0dd44e6f00, 0x3) fcntl$getflags(r1, 0x408) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) fsetxattr$security_capability(r3, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000040)=@v2={0x2000000, [{0x101, 0x6}, {0x0, 0x4}]}, 0x14, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x81, 0x0, 0x102, 0x0, 0x0, 0x6, 0x1}, 0xfffffffffffffe0e) 23:10:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x40, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff, 0x80000000, 0x0, 0x4, 0x13, 0x8, "96954c2a960f607a81e529eaea38457d3cd38b6d193eaf7c8ef0eba22c421e9a3791a2239907912dd5bac0e17f6794d2c9fe26056bba1cf7747b32f5620b7bc7", "a03fc7225ae3227ce680e66b84ce8b5eae42bdf1eef792b05ee9ff60964b9506dc659109aabfce3236ea439f4dc0f257883075935f3385a93cb7c87e3f9a0769", "ed6d9e9bf0a41a797cb640cda6d5198703660d1fd8406dc19b149b356f902db2", [0x80, 0x7fff]}) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='./bus\x00', &(0x7f0000000240)='\x00\x00', 0x2c62ad9bd2f0ce96, 0x0) 23:10:07 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40046602, &(0x7f00000001c0)=0x7ec) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xa1, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, r7, 0x0, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40008c11}, 0x80) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:07 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x34) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x40000, 0x0, 0x102, 0x1, 0x1, 0x6, 0x1}, 0x20) 23:10:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x11) 23:10:08 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r3 = gettid() syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r7, r6, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r4, r7, &(0x7f0000000280)=0xffffffff, 0x3ff) sendfile(r2, r4, &(0x7f0000000040)=0x40007, 0x400) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000000)="6d84f3c213912a4e69ee2f16f0b83c89df96573e570417f9b24f58c4bd3ade9c98e5957ce6a5e18e43fc4707741682de863090777045570ba97b5bc1617537ca173ee5ab48ef844cddd48db39f114b10fba0e4f0789c454eeb326a21fe80a80670ccd93b9b97f24ed5c086b985c07c165af7e96f64", 0x75}, {&(0x7f0000000080)="290c6ddb33213a7502cda7b87983eef9e07ada8616e19481021ce7cad9", 0x1d}, {&(0x7f00000000c0)="6f001d6b8dd790c9179ddf3856b9977f583424f29238fd52edd3c790f7ef07ae28c13adc2057743b9c3f508555ce6bec66143eef0b91d8f4302fbb7bcfa930f2809c4e75e964dc5d07398d853f1039e1727185df9bdd18a4deea3b91b44d5e7d3879ed7269aa8981d0ab86c8f48e75131d8ecc50f702ffa99b03d0d293d0bc72ec12ebe877f1cdfd", 0x88}, {&(0x7f00000001c0)="fb99a514816730332cf44a504505e5a265cd865be5d2f63b46fd9dbdce2b23e71ba8", 0x22}], 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote, 0x404, 0x0, 0x1, 0x3}, 0x20) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000240)=0x19, 0x4) 23:10:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0xc, 0x0, 0x0, 0x1}, 0x19) 23:10:08 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) capset(&(0x7f0000000100)={0x0, r1}, &(0x7f0000000140)={0x3ed9, 0x3f, 0xffff, 0x2, 0x8, 0x1}) r2 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000000)) r4 = socket$inet6(0xa, 0x1, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x0, 0x0) ioctl$PPPIOCCONNECT(r5, 0x4004743a, &(0x7f0000000240)) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000380)={0x4, 0x1, 0x3ff, 0x7ff}) r6 = gettid() r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) faccessat(r11, &(0x7f00000003c0)='./file0\x00', 0x15, 0x400) sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet6_IPV6_ADDRFORM(r9, 0x29, 0x1, &(0x7f00000002c0), 0x4) r13 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r14 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r15 = gettid() r16 = syz_open_procfs(r15, &(0x7f0000000300)='smaps\x00') r17 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r17, r16, &(0x7f0000000040)=0x7, 0x3ff) r18 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x10f42, 0x0) write$P9_RLOPEN(r18, &(0x7f0000000280)={0x9, 0xd, 0x2, {{0x30, 0x0, 0x3}, 0x4}}, 0x22c) sendfile(r14, r13, &(0x7f0000000040)=0x7, 0x3ff) symlinkat(&(0x7f0000000180)='./file0\x00', r14, &(0x7f00000001c0)='./file0\x00') 23:10:08 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000340)='net/ip6_mr_cache\x00') sendfile(r1, r1, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffd) accept4$inet6(r3, 0x0, &(0x7f0000000300), 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write(r7, &(0x7f00000001c0), 0xfffffef3) read(r6, &(0x7f0000000200)=""/250, 0x50c7e5e2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RREMOVE(r9, &(0x7f0000000280)={0xfffffffffffffcd2}, 0xff7f) ioctl$EXT4_IOC_SWAP_BOOT(r9, 0x6611) r10 = open(&(0x7f0000000040)='./file0\x00', 0x153042, 0x0) fdatasync(r9) ioctl$EXT4_IOC_MOVE_EXT(r10, 0xc028660f, &(0x7f0000000200)={0x0, r9}) sendfile(r8, r9, &(0x7f00000000c0)=0xffffffff, 0xffff0000) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000000340)={0x6, &(0x7f00000001c0)=[{0x800, 0x6, 0xc, 0x1000}, {0x94, 0xa2, 0x7f, 0x6e}, {0x97, 0x8, 0x0, 0x3}, {0x5, 0x6, 0x3, 0x10001}, {0x101, 0x6, 0x1f}, {0x7fe8, 0x3f, 0x7f, 0x2}]}, 0x8) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000680)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000500)={{0xa, 0x0, 0x40, @local}, {0xa, 0x80, 0x0, @dev}, 0x0, [0x1841, 0x4, 0x41000009, 0x1, 0x0, 0x0, 0x8001]}, 0x5c) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, 0x0, &(0x7f0000000440)) 23:10:08 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x40) r1 = gettid() r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000000c0)) r5 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) sendfile64(r6, 0xffffffffffffffff, &(0x7f0000000040)=0x3464, 0x3f) r7 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x400, 0x0, 0x2, 0x3}, 0x20) 23:10:08 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) socket$inet6(0xa, 0x1, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r2 = inotify_init() sendfile(r1, r2, &(0x7f0000000040)=0x7, 0x8003ff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x1, 0x0, 0x3, 0x1, 0xfffc, 0x6, 0x1}, 0x20) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x3a, 0x2, @thr={&(0x7f0000000000)="591d131639117beb96ede67fc5faf8b1987846a757", &(0x7f00000000c0)="d5fe84adce0b8226ef4d2b506b9bccc842ceedf8b8fae48a9d94c77b167c4930c4b3e86d988a9be4b3370c0a6113eb3c89e21901592f102b86a0c1eaf8d124bff210907abd7e1d651aa1ea5da4584d14155a60edee42b1daa62009191daf2c7d9810d8901e364457d44e76281896331b4502c0f7a140bfff18e878b7b730213e829f842e120bb9e1ecfbbb5ee0d6e1384232017059416d01da5cad07de7deb4d1755ebac85253ad17c7c2f86634a8e339d4c0b42b377ff88ddf523e88e11f23abf86f719647491624e8a672ba97f2da52ee7659d08e13932a3a75ee28e197bb29e94bdb1d029237f02ea169b894de2f1e0b41049d05c262c"}}, &(0x7f0000000200)) 23:10:08 executing program 2: syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x3, 0x1, 0x0, 0x2, 0x1}, 0xfffffffffffffefe) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) r7 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(0xffffffffffffffff, 0x9) r11 = getegid() r12 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r2, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYBLOB="9359184000000100", @ANYRES32=r8, @ANYRES32, @ANYRES32=r9, @ANYBLOB="180000000100", @ANYRES32=r10, @ANYRES32, @ANYRES32=r11, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB, @ANYRES32=r12, @ANYRES32, @ANYRES32=r13, @ANYBLOB="20000000010000000100", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1], 0x9a, 0x40000}], 0x1, 0x4004000) r14 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r14) r15 = gettid() r16 = syz_open_procfs(r15, &(0x7f0000000300)='smaps\x00') r17 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r17, r16, &(0x7f0000000040)=0x7, 0x3ff) sendmsg$NBD_CMD_RECONFIGURE(r17, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x70, 0x0, 0x108, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3f}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1000}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x70}, 0x1, 0x0, 0x0, 0x4010000}, 0x800) fchown(0xffffffffffffffff, r4, r14) r18 = gettid() r19 = syz_open_procfs(r18, &(0x7f0000000300)='smaps\x00') r20 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r20, r19, &(0x7f0000000040)=0x7, 0x3ff) fstat(r19, &(0x7f00000001c0)) r21 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r21, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x50) 23:10:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local, 0x400, 0x0, 0x1, 0x6, 0xfffd}, 0x20) 23:10:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000), 0x10) 23:10:08 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x80) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f00000001c0)=""/239, 0xfff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) eventfd(0x5) [ 201.809138] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 23:10:08 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:08 executing program 2: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/195, 0xc3) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 23:10:08 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2c) socket$inet6(0xa, 0x1, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x200005) sendfile(r4, r5, 0x0, 0x8000ffffffff) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write(r7, &(0x7f00000001c0), 0xfffffef3) ioctl$int_in(r7, 0x0, &(0x7f00000001c0)) sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa011400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x3c, r6, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x89, r7}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1498640d0887d01e}, 0x22019040) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x402}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x158, r6, 0x100, 0x70bd29, 0x25dfdbff, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0x4, 0x2}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0x4, 0x1}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8}}]}, 0x158}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r8, r8, &(0x7f00000002c0)=0x202, 0x8004) 23:10:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) fdatasync(r3) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$PPPIOCGFLAGS1(r2, 0x8004745a, &(0x7f0000000040)) gettid() r4 = gettid() syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(r4, &(0x7f00000001c0)='net/udp6\x00\xbct\xe8a\xfa\xc8\x85\x96&{c\x84g\xb8\xfd\xbc\x02\xc8\x17Wb\x90=\x8d\xa5\xa5 \x18^\xf0\nx%sl\xd1\x01$\x85\x80\x17A\xbb=\xf1\xcd\xde\xf6\xbc\x1eR1\x98\'f\x1c%E\xd6\xbf`\xd3\x8a\xf6\f\xd7\xd8\xc2\xde\x90\xc6\xfdN\xc7\x1a\xed\xb3p\xae5\xce.\x15\xd3\xfcwfig\x1b7\xbd\xfd\xaa4u\xa3\xb8\xd1\x81P;0\xc1\xd9\x00`@\xa6\xd8\x1f\xcd\xd4\x8c\x9a\xc8\xabN?O\xd6') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = gettid() syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r9 = gettid() r10 = syz_open_procfs(r9, &(0x7f0000000300)='smaps\x00') r11 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r11, r10, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r10, r8, &(0x7f0000000040), 0x3df) write$char_usb(r8, &(0x7f0000000000)="05dbe7355a4d4e5f970bf4251c05a793e5638b08dd57bdd4c4ac8fb403f2d5fbcf6c", 0x22) write$apparmor_exec(r5, &(0x7f00000000c0)={'exec ', 'stack '}, 0xb) 23:10:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@rand_addr="0b6360703d494dea5e5362a221ee37c4", 0x1ed1, 0xff097ecc07637ff0, 0x0, 0x0, 0x9, 0xfffd, 0x1}, 0x20) 23:10:08 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syzkaller0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) write(r2, &(0x7f0000000040)="73b5df2880cfa494c8e79a334735fe861a22aa66ca1aa0d8f1fb9a8fe1", 0x1d) 23:10:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1}, 0xffffffffffffff79) 23:10:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0xfffff103) 23:10:08 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) getpid() r0 = gettid() r1 = gettid() syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') syz_open_procfs(r1, &(0x7f0000000080)='smaps\x00') r2 = syz_open_procfs(r0, &(0x7f00000001c0)='net/ib6_mr_vif\x00') sendfile(r2, r2, &(0x7f00000002c0)=0x202, 0xdd) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r6 = gettid() r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) connect(r8, &(0x7f0000000140)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e22, @empty}}, 0x80) r10 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r11 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r11, r10, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r10, 0x6, 0x15, &(0x7f0000000100)=0x5, 0x4) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r12}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r12}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, r12, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000000c0)=r12) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x400000, 0x10) 23:10:08 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x10000002, 0x0, 0x3, 0x2, 0x0, 0x380, 0x1}, 0x20) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101000, 0x0) ioctl$RTC_AIE_OFF(r1, 0x7002) 23:10:09 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:09 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x348f, 0x9, 0x7fffffff, 0xb386}, 0x10) 23:10:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x8, 0x0, 0x1, 0x3, 0x0, 0x8000}, 0xffffffffffffffbf) 23:10:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) r1 = dup3(r0, 0xffffffffffffffff, 0x7d4cd22da415f16c) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x2) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f0000000000)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TCSBRKP(r3, 0x5425, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:09 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)={0x185}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/user\x00', 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0xff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) unlink(&(0x7f0000000000)='./file0\x00') 23:10:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000180)=""/110) open$dir(&(0x7f00000004c0)='./bus\x00', 0x40, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') tkill(r1, 0x1b) 23:10:09 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) fcntl$setpipe(r1, 0x407, 0x4) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x8, 0x2, 0x102, 0x1, 0x4, 0x1000, 0x1}, 0x20) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x1d}, 0x2}, 0x19) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$IP6T_SO_GET_INFO(r9, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) 23:10:09 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1a4, r1, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x9, @loopback, 0x80000000}}, {0x14, 0x2, @in={0x2, 0x4e22, @rand_addr=0xffffffc0}}}}]}, @TIPC_NLA_LINK={0x118, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf3d9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc83}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x32}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x727a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5a3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x48860}, 0x7e6877b3feacba6f) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r2, r2, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:10 executing program 2: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000000200)=""/158, 0x9e) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) r3 = eventfd2(0x8, 0x1) fsetxattr$smack_xattr_label(r3, &(0x7f00000000c0)='security.SMACK64\x00', &(0x7f0000000340)={'/dev/full\x00'}, 0xb, 0x2) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000140)=0x7, 0x3ff) r7 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x40080, 0x0) dup(r7) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), 0xfffffffffffffecf) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) 23:10:10 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) lookup_dcookie(0x95, &(0x7f00000000c0)=""/129, 0x81) ioctl$KDENABIO(r1, 0x4b36) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x11, 0x0, 0x0, 0x1}, 0xfffffffffffffea8) 23:10:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10810}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="3800ff1817e3d600e71b923dbb790000", @ANYRES16=r4, @ANYBLOB="000829bd7000fedbdf25100000002400020008000400080000000800090006000000080007000004000008000600"], 0x3}, 0x1, 0x0, 0x0, 0x8080}, 0x40) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xb8, r4, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7e8157c9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xe55}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xe2eb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40080}, 0x800) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x0) gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040)=0x7, 0x3ff) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0xc00, 0x0, 0x1, 0x3}, 0x215) 23:10:10 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x800, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x401, 0x2, 0x1f, 0x10001}, {0x72, 0x2, 0x0, 0x1000}]}, 0x8) 23:10:10 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) read(0xffffffffffffffff, &(0x7f00000004c0)=""/221, 0xdd) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) fchdir(r6) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1, 0x102, 0x1, 0x0, 0xfffc, 0x1}, 0x325) 23:10:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x401, 0x0, 0x1, 0x3}, 0x20) r1 = gettid() setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000003c0)=0x5, 0x4) r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000001c0)=""/228) lsetxattr$security_selinux(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='security.selinux\x00', &(0x7f0000000380)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r2, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in=@loopback}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xffffffffffffff4f) ioctl(r0, 0x0, &(0x7f0000000400)="a353a03efd0d17d9233ef04cdd3c1c8115038db3765b7ce6e08fc7f1acedd1804fa0af711256a6b21151be5df5a323621cfe2495fd11eed6da3e4d628b01935bcb82a04548a584476ab2bc653019d92ef95e7029098721cd0c495160c5ec6cfb9dd52ef3f3da00a644ee98eac453bdb955668f104799504ef782f64c8204bdb4de3b28c511175eefcc21bbaa16b1ef78cd06fb63d7e0d8c4533b7dda7869533aa61c") tkill(r1, 0x3c) 23:10:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = gettid() ioctl$UI_END_FF_ERASE(0xffffffffffffffff, 0x400c55cb, &(0x7f0000000100)={0x7, 0xf8000}) r2 = syz_open_procfs(r1, &(0x7f0000000140)='\x00\xef\xf4w\xbb&') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) connect(r2, &(0x7f0000000000)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e22, 0x4}}, 0x80) 23:10:10 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8800) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000040)=0xe8) r6 = getgid() write$FUSE_ENTRY(r1, &(0x7f00000001c0)={0x90, 0x0, 0x6, {0x1, 0x1, 0x1, 0x8, 0x100, 0x8001, {0x1, 0x7b91, 0x9, 0x37c, 0x9, 0x0, 0x7, 0x3, 0xdc, 0x8, 0x4, r5, r6, 0x20, 0x1f}}}, 0x90) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = socket(0x2, 0x3, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) 23:10:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') prctl$PR_CAPBSET_DROP(0x18, 0x5) sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x84e00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000000)) 23:10:11 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = accept4$inet(r6, &(0x7f0000000080)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10, 0x400) sendfile(r7, r2, &(0x7f0000000040)=0x7, 0x3ff) write$P9_RFSYNC(r3, &(0x7f0000000000)={0x7, 0x33, 0x1}, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x3, 0x0, 0x1, 0x3}, 0x20) 23:10:11 executing program 0: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) write$selinux_user(r2, &(0x7f0000000040)={'system_u:object_r:etc_t:s0', 0x20, 'system_u\x00'}, 0x24) 23:10:11 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) socket$inet6(0xa, 0xd1f83ecc8921db98, 0x0) 23:10:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x8000, 0x40) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:11 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000400)="456239c972d7fd997d2ae328ebbaffacefb6d9f501d9e969555aea4dcbb36f482a895cfbf0ecf2a382190adaaaed63685ebd6ce2e77310678633a831b48f41a68d185073f7f004337e472e5145643ded447404c46e8994f84f202796acb7739e0eee6416f74369bd36ddba637781eda5953640d05ebbd3daf2c16c0866", 0xffffffffffffff86) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r7 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r8 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r6, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0xffffffffffffffff) r12 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(0xffffffffffffffff, 0x9) r16 = getegid() r17 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r7, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="180000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB, @ANYRES32=r6, @ANYRES32, @ANYRES32=r6, @ANYBLOB="9359180dcc07a41f8de54000000100", @ANYRES32=r13, @ANYRES32, @ANYRES32=r14, @ANYBLOB="180000000100", @ANYRES32=r15, @ANYRES32, @ANYRES32=r16, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r7, @ANYBLOB, @ANYRES32=r17, @ANYRES32, @ANYRES32=r18, @ANYBLOB="20000000010000000100", @ANYRES32=r6, @ANYRES32=r6, @ANYRES32, @ANYRES32=r6], 0xa3, 0x40000}], 0x1, 0x40) r19 = gettid() r20 = syz_open_procfs(r19, &(0x7f0000000300)='smaps\x00') r21 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r21, r20, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$sock_cred(r20, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r23 = gettid() r24 = syz_open_procfs(r23, &(0x7f0000000300)='smaps\x00') r25 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r25, r24, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_IP_XFRM_POLICY(r24, 0x0, 0x11, &(0x7f0000000900)={{{@in=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}}}, &(0x7f0000000640)=0x2) r27 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r27) r28 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r28) getgroups(0x5, &(0x7f0000000680)=[0xee00, 0xee01, 0xffffffffffffffff, r27, r28]) r30 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r30) write$FUSE_DIRENTPLUS(r5, &(0x7f00000006c0)={0x210, 0xfffffffffffffffc, 0x3, [{{0x2, 0x2, 0x2, 0x8, 0x6, 0x2, {0x4, 0x0, 0x1f, 0xff, 0x3, 0x2, 0x200, 0x0, 0x80, 0x401, 0x6, r9, r22, 0xc6}}, {0x6, 0x1, 0xd, 0x2, './cgroup.cpu\x00'}}, {{0x1, 0x1, 0x9, 0x4, 0x1, 0x7, {0x1, 0x8, 0x7, 0x1, 0x2, 0x7f, 0x8, 0x6, 0xc8, 0x1, 0x6, r26, r29, 0x3, 0x3}}, {0x1, 0xd6, 0x0, 0x7}}, {{0x6, 0x3, 0x603d, 0x10001, 0x3d, 0x81, {0x2, 0x7fffffff, 0x5, 0x7, 0x7, 0x7, 0x100, 0x5, 0x1, 0x200, 0x3, 0xee01, r30, 0x40, 0x2}}, {0x4, 0xb6f, 0x25, 0x0, 'posix_acl_access(trusted//ppp1+cgroup'}}]}, 0x210) r31 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r31, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r32 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r32, r32, &(0x7f00000002c0)=0x202, 0xdd) 23:10:11 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "3b0edae98a1a"}, 0x16) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) 23:10:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f0000000000)='./bus\x00', 0x2000, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000000c0)=""/4096, 0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) sendto$inet6(r3, &(0x7f00000001c0)="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", 0x1000, 0x51, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @mcast2, 0xfffffff8}, 0x1c) 23:10:11 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) fcntl$setsig(r2, 0xa, 0x31) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r6}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r6}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, r6, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) sendmmsg(r2, &(0x7f0000003ec0)=[{{&(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @multicast1}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)="a94f1022f2fde2e9bc24fc37d742fe5da102df6f887158eacf9172592a0b68677d6b1c64b3741edd54fdeb3842fb498dc83c36f75a4d65ae9a263af18ad41ba38f9d009482ecab626771d6e04f38d95263034b142fb2b05957d8a3ebba89d5508fdd1dc858134b24fbc88f659d16f0e44718546cc392bea7e421f6849d4c2a8a7398ec47bb5a487897a018f05e3c53877a931f84f854a0456eda670f", 0x9c}, {&(0x7f0000000180)="1b906446a26d3c76515cb4da62160e77c12bee5ff6d701437852e1badc0b8ca7", 0x20}, {&(0x7f00000001c0)="8d5467741cd877d48949e016ee4901a825e11e67cb2fd3c868bdf117b99430862c10b65e03495496cc81827536e29a191f3f1b22b2cda7ef086028835a4282621f3585951cb8cde145b0b5ee3dcb73bd78f237fb74486eaa2a41a9b911347355147a391195beccc14ff94628966e283166dd4ce9a0b2dc0dfbc5f8579d43ee27bf9b7755fdec0214cb0e88b12bdfdd9b27507f987901236ae2497b649715f30876969f7c3d52ba98263e5e6d6f426a8f495efb774dea7e83f7dba8ce21848525cda467891e631e366875790cfaaf2c2863c65915e6edea40fcb40ad4858c9d27db993298a9447cd31a4c040b3e45ba4e1b", 0xf1}, {&(0x7f0000000400)="339ad2c0593a2f5be6b3d1fa7903e11164e2c4c3573f34f22798dda3ddb2779cf18b399c3fa11a5b44f0a7b66178ba5a19f5cc9b920e765b6dd6be5d060ee2fb188c1636200db694229416e7944d3ae476a21cbc154d30812d437e474fbe16c77b37593860f402", 0x67}, {&(0x7f0000000500)="a1a2a055e76f9d139d0c2cf1a482b06009303e63d35fd00b2ba0f40f4998c3131f35d2a310ef401b1f797b9c8297b74ff45093be95997a3cee74e7edc1e04dd52eeebe1a4d618135251fa2ba8c7ac13917d377fe07f7660ce42df2504ac7d4ecae87f3fcd21955a1e769bb3ad6f15ceac0bb1c27f1cc38b9895927f34a94b08a4c2cbde5b204774d5fc0214cede426e890e93b0a4ce2f2011d1fbfd4d6da5bcd23d71773af788c2f636125f650203f2ecb25673d969fb94804bb47f58c5f7c9b30caea990dc015882c518c9edd6de2be", 0xd0}, {&(0x7f0000000300)="59cd5aa088d034aba7e19776fd3b05ff734a584d7540f199371c2e564e8375dd6b4e7e5cc884d79921dad70249340c9cb63232a0f30ce281410af0", 0x3b}], 0x6, &(0x7f0000000640)=[{0xd8, 0x1, 0x1, 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{&(0x7f0000002a40)="70866d85b342edffec0264e0920af8bdaf889e22308d0cb8b81c6093dcc673d7b8232002bed8982008449ae69cf495624404bf529cf795f6105519ef137c690630c3a9c202c8a1cbd7facd1b6e8be0d5b4a423b49836f5f538bbbb0f56f4d7a1b32fde397e508a2267234b08fa78a01bcdbf7d10d0eeef901e268b116e39b59d9bec4c3769ad7e9d4bdeb3", 0x8b}, {&(0x7f0000002b00)="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", 0xfa}, {&(0x7f0000002c00)="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0x1000}, {&(0x7f0000003c00)="5454234722690cf0c56f5f51721b1eb44f930537c31c8b03bed652f8b5a021d8f0de57fa4bc1f4b0779fa850bd0368ff8e1527fd8892d42254bbcd2e97d1958b2ff5dfb2b3fb9002d81066b62afd78ee7ea77ad1bc0b834324fe9c3b536fcdcc1a51e20b5e20d4c747627beffa5809365a5db7be53cf2033f3c0a18862deb50d", 0x80}, {&(0x7f0000003c80)="d50f64ae5deff330781ea043def2aaf97a5b2b3ae8", 0x15}, {&(0x7f0000003cc0)="dde5c9", 0x3}, {&(0x7f0000003d00)="a9cce49ac2862015980ef8fa698553f62431b6c73f2b3cf24e6176b15d441c6a7441e35a171cba8532646bd7b14f9ea3e0e06d8af56c18a04f8ddd1cf334aca357815240fd936fabc99941f5f6422c13788521734253d3ec290f6c738fc93af641a9684dd25dab95a38eae2ee048c693ae70aa", 0x73}, {&(0x7f0000003d80)="4ef769e4de1d78af08ebd12237b46bd9a72a17246b5aca7606feebbad70651c9f6da5b06f8d3d4d7eb091f5fe8f089c3ef7b4117927d621a904bac3bbe27e9937b51a8e6e167b0647c6f7bea4f3c383ea630ea0713eb78bcf0c7e3d6be1a82154eee101b5c65df93", 0x68}, {&(0x7f0000003e00)="97338db38a253cdd35f744f5c43d321f941d176372", 0x15}], 0xa}}], 0x6, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @sack_perm, @sack_perm, @mss={0x2, 0x80000}], 0x4) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f0000000000)={0x8, 'veth0_to_bond\x00', {'bridge_slave_0\x00'}, 0xfff}) 23:10:12 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x6a642, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x401) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000000000)={'\x00', {0x2, 0x4e21, @remote}}) r7 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0xa5) 23:10:12 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = dup(r2) ioctl$PPPIOCSACTIVE(r3, 0x40087446, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x7, 0x3f, 0x6d, 0xfffffc01}, {0x8, 0xf3, 0xff, 0x3}, {0x20, 0x1f, 0x7, 0x5}, {0x3, 0x3f, 0x7, 0x80000001}, {0xbaf0, 0x8, 0x1f, 0x80000000}, {0x8, 0x2, 0x2, 0x6}, {0xff4d, 0x7, 0x3, 0x4}]}) r4 = eventfd2(0x1f, 0x800) ftruncate(r4, 0x1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x80042, 0x0) 23:10:12 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:12 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) ppoll(&(0x7f00000006c0)=[{r1}, {r5, 0xd63c9d426a186697}, {r2, 0x400}, {r7, 0x80}], 0x4, &(0x7f0000000700)={0x77359400}, &(0x7f0000000740)={0x2}, 0x8) fchdir(r2) r9 = gettid() r10 = syz_open_procfs(r9, &(0x7f0000000300)='smaps\x00') r11 = gettid() syz_open_procfs(r11, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(r11, &(0x7f0000000680)='net/icmp\x00') r13 = gettid() r14 = syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r15 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r15, r14, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r14, r10, &(0x7f0000000040)=0x7, 0x3ff) sendmsg$sock(r10, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000004c0)="315a5872bbe5ac3a8355619975c1b0381008cbd30b46970ddd151afb0474ddcbff4c08f8f0dab3eb20e017507cd07d9d67b3c852971a55dbf4d6fe9ca50302ced462a93b6043732393d53b330fdaec6ec8a17722f2d5ae8322588950553775a613ee308e228b21c43e93b1a6b72df0025c67bb2a255b47822f3705381afb5eb7e6e495efe51bd3e2d840f3876b722e964e7d93a4731d31", 0x97}], 0x1, &(0x7f0000000440)=[@mark={{0x10, 0x1, 0x24, 0x7}}], 0x10}, 0x4044951) r16 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r16, 0x4, 0x6100) getpeername(r12, &(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000640)=0x80) lseek(r17, 0xa96, 0x0) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r18 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r18, r18, &(0x7f00000002c0)=0x20000202, 0xdd) 23:10:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000000)='./bus\x00', 0x8080, 0xa8) r1 = open(&(0x7f0000000100)='./bus\x00', 0x80001, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00012dbd7000fddbdf25060000003fc5739a0400000008000600dd0000000800040001000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x20028d1) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) write$P9_RSTATFS(r3, &(0x7f0000000080)={0x43, 0x9, 0x1, {0x3, 0x1, 0x256, 0x9, 0x66, 0x6, 0x5, 0x2, 0x6}}, 0x43) 23:10:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() gettid() r2 = gettid() syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r3 = gettid() syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(r4, &(0x7f0000000540)='S\xb4\xc2\xd0\b*wtask\x00') ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000002c0)=0x0) tkill(r7, 0xe) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r6, &(0x7f0000000040)=0x7, 0x3ff) fsetxattr$security_smack_transmute(r8, &(0x7f0000000100)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000140)='TRUE', 0x4, 0x1) r9 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/exec\x00', 0x2, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') writev(r8, &(0x7f0000000280)=[{&(0x7f0000000180)="9f88db2442e0a4d062d85b9da16f173201c7b6bd2bfb1484aaf9b092ed0f7e3b492f781ac6b5704cf21c4a63feab7ab6fcb9bacb6c529f8c1597614d3b8d532cc5501cc45c1a6ea04051bff7b04f0def6ca230d1c1abfef4cfb32391b3d869153f7f4b8fbd16f8790f8ffc2a037e9a3090b938b221bea8288ebbc628cfc90ff22cc11dae1900235b6749adee43e67315d777634831e6f43cf5d4db8db658004fa200bece0e25f299d2dabd400cc3e38661b2a5c67d6a87cd56bb7c0ac6fdc8c2634e54b13dcb43bbdea9", 0xca}, {&(0x7f0000000340)="e20244e2cb71758827c4f7ced2f22eed98e2c311b63cc6db9e6611cd37a69eb7d1f06869a78c8431ef8425ba2c9c7f1c23234924f78e771c7325784d7fc56ae4d36ed49f569ca54edc06a580638ac249fa52df8f6e3a0ae12580fa455a47ca3cec281766326f070abb98a8c2da9ac22255c121a09800691334acb834aae227aecce47307114c2b571caab575c7c91186d5a83072cf87269472ac843a29551e3bbfb5fced11ce795a7ed5cffe0b72ff4354b14ae6a9a92fa5f6a8d80d25905a1529c13f7ed5f48b867cd0c3c92f73ff7eae9afa5ff51de9d20c6ca2464e73", 0xde}, {&(0x7f0000000440)="7db3bf7a58a0a29ba33532824cf4ced77afa154ecda66619853482d9fce73a3613bbe9030116018567acd8097585c52eb37db4363556e9cf71402f53042af7e0ef65e39f11c5848e7c19b4d6fffb0c0881f9d568062772698d5b5de58edcc4b4c68d24fb7deb087a48102897817a842d7ed34c3809373814c38d9fec3e94f296829cdba585e0a0e2e099d31be3c2b429959ede7275777cd7cbb59998f6cd01f068f2db79a91fee2d2c625ebbc123d8989683fbe3358f0bfcec0d8dd0646b819d08a9f7288db322a8f7577deabb432db9fbfe2b662c942fcacac7ec486e71aabe0b", 0xe1}], 0x3) sendfile(r10, r9, &(0x7f0000000040)=0x7, 0x3ff) ioctl$EVIOCSKEYCODE_V2(r10, 0x40284504, &(0x7f0000000000)={0xeb, 0x1a, 0x7fff, 0x40, "2abbe7c657cdfa80b24b933a092dbe4f7b44e31828e53fe34a6d1a8d3affbe6b"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x3, 0x3, 0x7, 0x0, 0x0, 0x1}, 0xffffffffffffff94) 23:10:12 executing program 2: prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000000)) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:12 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000006640)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/18, 0x12}], 0x1, &(0x7f0000000140)=""/4096, 0x1000}, 0x4}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000001140)=""/93, 0x5d}, {&(0x7f00000011c0)=""/241, 0xf1}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000006800)=[{&(0x7f0000002300)=""/77, 0x4d}, {&(0x7f0000002380)=""/149, 0x95}], 0x2}, 0x4602}, {{&(0x7f0000002480)=@rc, 0x80, &(0x7f0000003780)=[{&(0x7f0000002500)=""/215, 0xd7}, {&(0x7f0000002600)=""/81, 0x51}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/217, 0xd9}], 0x4}}, {{&(0x7f00000037c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000004b00)=[{&(0x7f0000003840)=""/191, 0xbf}, {&(0x7f0000003900)=""/186, 0xba}, {&(0x7f00000039c0)=""/170, 0xaa}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/115, 0x73}], 0x5, &(0x7f0000004b40)=""/208, 0xd0}, 0x8}, {{&(0x7f0000004c40)=@ipx, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004cc0)=""/125, 0x7d}, {&(0x7f0000004d40)=""/240, 0xf0}, {&(0x7f0000004e40)=""/14, 0xe}], 0x3}, 0x6}, {{&(0x7f0000004ec0)=@l2, 0x80, &(0x7f00000064c0)=[{&(0x7f0000004f40)=""/4096, 0x1000}, {&(0x7f0000005f40)=""/170, 0xaa}, {&(0x7f0000006000)=""/62, 0x3e}, {&(0x7f0000006040)=""/100, 0x64}, {&(0x7f00000060c0)=""/133, 0x85}, {&(0x7f0000006180)=""/101, 0x65}, {&(0x7f0000006200)=""/172, 0xac}, {&(0x7f0000006840)=""/96, 0x60}, {&(0x7f0000006340)=""/219, 0xdb}, {&(0x7f0000006440)=""/98, 0x62}], 0xa, &(0x7f0000006540)=""/194, 0xc2}, 0x7f}], 0x7, 0x40002103, &(0x7f0000006740)={0x0, 0x1c9c380}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006780)={'nr0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x113624fa4691b7f5, 0x8) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f00000067c0)=0x101, 0x4) 23:10:12 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r7 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) r11 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(0xffffffffffffffff, 0x9) r15 = getegid() r16 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r6, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB, @ANYRES32=r5, @ANYRES32, @ANYRES32=r5, @ANYBLOB="9359184000000100", @ANYRES32=r12, @ANYRES32, @ANYRES32=r13, @ANYBLOB="180000000100", @ANYRES32=r14, @ANYRES32, @ANYRES32=r15, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYBLOB, @ANYRES32=r16, @ANYRES32, @ANYRES32=r17, @ANYBLOB="20000000010000000100", @ANYRES32=r5, @ANYRES32=r5, @ANYRES32, @ANYRES32=r5], 0x9a, 0x40000}], 0x1, 0x4004000) r18 = geteuid() setresuid(r4, r8, r18) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:12 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) fcntl$setsig(r2, 0xa, 0x42) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = dup2(r5, 0xffffffffffffffff) write$input_event(r6, &(0x7f0000000000)={{0x0, 0x7530}, 0x12, 0x25f, 0x1}, 0x10) r7 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1, 0x102, 0x2, 0x0, 0x0, 0x1}, 0xfffffffffffffd5d) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) sendmmsg(r3, &(0x7f0000008080)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e20, @local}, 0x0, 0x1, 0x2}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="73fadbd013d3436a6d71a5b9898f43f5aa4c7599a19f", 0x16}, {&(0x7f0000000100)="f2b6fa69bfe09cec1f225c228344032bfbb613436ab21dbc709fed0a469e2dfbfa6b215e07a63fff0984e9d3d42c3bebaf2a97234b0b32a4633f0930f2c1ab9a796cda5d7899e4de13e48045d99cd442efaecd994ca171dddf37fa2f280526d11844366f0d5a62d216c2eebe5546fae810e95b3708539692ea7cde7ee7ed165f6d448f814e46e43bf748afff61210f87297283c907b86eb7e83175890b4a58ff373bce999fa20c952cd789c9496fc8f2c9b48f4ed913", 0xb6}, {&(0x7f00000001c0)="91ea3b2dc184822b970db3ae3f42dea30a9e1ddbfffdeb4c30ad04ce5f3246863b3f", 0x22}], 0x3, &(0x7f0000000240)=[{0x88, 0x119, 0x7, "5c9cf968eefaf9250dc211cb1d930d562d0395070d65e6e49319dab541fd85a53e8a39eba4a703f6b130dc285cc0b3bac916eb08d3314524ff68ece726b749c61889fef298ed22ba43d597d4aac5a72ef62f6eab78d18cc663665dc91a85f10965ea873e415f10957a382a7f52eaaa5620f52f0c93baf1b2240131"}], 0x88}}, {{&(0x7f0000000300)=@rc={0x1f, {0xff, 0x0, 0x0, 0x8, 0x8, 0x81}, 0x3f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)="e06e9f6dd60b22a7ac88c9dfd39c1170af7d4e763c71f0fce46ab9407a31eff9ce605cf6f0481f6f35d7bc42a2b13a1196dd3d0041c6b65d0af41b0924533f7e69aafe830f267b8d7df667e0ca8732022fdf5b3eb620d700e99c71aac312e516ed7f6e26a18fd3d91cf919984e9ca8c36f46e4de9f24fe98dc6a1902337c60275e9328820e8e035a92a1a955ce4be66f3498aefe0210fde53b81d02238aeac1cb05b5aa40e440615b38f0a629eba5df2356d362ade37c138a209c74242eee33ffe6b1df0ed0d10303e7eff8c26807915024b74a1e960eed7c9797c17b25096e6ec6838459b9edbe17a", 0xe9}, {&(0x7f0000000480)="36dbdfdbd14debe3ae69ae342523e514258596b8db21a1f27261c041a2cfefea2b28eb93624d48fce570f001ba91080eb86f71535f5e4ae8c3dde3cddb1c65e8698058c1121297cb034aaaf185f8c67b98e8ab22227f387509945c494786d39af112699febad3980d1550ab785c5a56742ec96b92ca1622445", 0x79}, {&(0x7f0000000500)="e81a11fbb50d6be54e294e08c5449b6906f482e3e2be649a8c24d533b7b33941ba6e55552ff401e252f5a0dc304dd1e1fe9d3fc731cd48d2bb6546b3cc6143436c76c0a1a1fb32df4800579672f1a282725089735099b482fff77e024772441866a69fcf50a7d5c7d31846d231ea92b66ec8b7eb30cd846fc732279cfda913a9a0df6585eae496bae554551f6c52e8", 0x8f}], 0x3, &(0x7f0000000600)=[{0x100c, 0x109, 0x9, "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"}, {0x80, 0x102, 0x6, "2eaa68b03614f433c6ec970dad25379702f2a04b4ff510cfdf95743fb6fd7bda0b978bd8964985bce3956fe2198b1ab55dcbe50495b14dc36e607609253e3e595695cf058c92ff431d49ce69806440661b25f01ca38375884e63d6b37625ff746693157a845175091a96667bb12956475e87"}, {0x60, 0x118, 0x20, "e1cc2b773ca8ec2c07e3785e145b2e58cacc0544232598fb0abb5106fbcf24ace076cdfa74f52c81f8043e9c9e1d1dc4c4381a08e7eceac92ca111729ad676843acb3161de93cce239ff676174965616ad5e"}, {0xf0, 0x6, 0xfffeffff, "9295dc79f5b3da5c3a4732524a8e1980734cde1c560b7625f0918588c26cf0db2856e52fe44e2cef0e3c3fcae51a61e73db6c4ed3f7afe2a09ace002093c327c31f9834c8ebf637197a27cb2de4903aae53610fd4f8768caee9124a5f4e1f66774da9621c978c476f7152edd89a84c9fb756280f8525bf46d0b1090ae9902b9904f155ccc3b2ebb282c96a8db86167435f813272cdd55816c4e2cb15c6514e244f89bbf8aedd395ddd75934e6141252f23f5226ca156b34c101c776cf090d97581a7924c0f948dd70e3b4c497411de4f0bc17651e301f835bdc8684a166953b2456050"}, {0x78, 0x111, 0xbd, "301c3665e6de84b086dd6bb730f0d2558921ab6c94eaf3c3d5688ea0f188eca3388b512574d20b1821e5d9a215cc794b900afd2f257705335397a6b0b21331a975eb2303e572350cbb093ce027303cf783b39ad305d8b4490a4e44224cbd7b700241820bbe0e86719e"}, {0xcc, 0x0, 0x4d2, "33aab9d46a4ed3645f0a223f08ce7a1013fa9e85b5de64907adc00412984d277365cd43a0377f6a1f73e51d19bf4476d0f02e1c352a9ff01f71865be398dcafda66ca19c80c66084a96bda3e05e786ddb372eaaaa0e3f3c46a67646d7d4bb73ca7e3464c533ac03a59103eb6e7c2b73c2b37114c968aaf1f2887044e802709675d8649abc7e2ffb1921b7d088dbed77b2070d9d7540a51162906bb12e862dc238671dd8dc0e316444b01ad53eeb0b1b7108cbedf23e0a6ed57105018011e"}, {0xa4, 0x74b62b9a143b5597, 0x6, "0f544317370c64effc7f39b7224ce9a82db0b75565c40601eef409a3419cc7920d311106d1d9ccda89873716d9b6845f02971dfc0071e8e2abe5ee8392533d0db7625a91c61b34599b4a5af3113f543a32792537b2c93d0209dac57fc47ff26219b70517c44d766065801b068132d4736f4a54e88306d0809a833f04884905a1fe9ccf37dc5166715a33c025bb427a10dfb4d526b0fe"}, {0xa4, 0x10d, 0xffffffc1, "8dd0ddfbedb3f7565e245166f3152f0bb4856a28debadab6234211876be78581f2f5dfbf744a2c77dca950ffb66b06c3856db4b47d4d4e6ba26b933b582ab034550433d7d282fa052dd4a61ec18254e53abf4645e79af92c6d54b8cca71b118e530121e0fdf56282342ea8079cdc6fa5515a7bbd3cd07ee71cde32b51ac464169e33e9748cdf5aab399414f150b4b89ea5f1c49ca142"}, {0xa0, 0x181, 0x3, "8008cc4e87f141fa0c0743e8ca26557d0aaae8d5f80c45bbecb000767515b48b0bef789780afa9a368c3fda2d6b5f25513f609786e3ccbcb0429158d1b1e730cdff510fc1f46c581948a1a4c9d50e8835037c3f93faf1fdd3d0ee777114c493f69040639cf28b76f4cff1b8fb7c5b1245221946c0aa10c84b6253a2aed2a21124bf09c4b6110caf2d76052bcdaf470ee49"}, {0xac, 0x115, 0x7f, "c6a7fceb91ab161d1fd634c6672eb75c776a179d77eb7d56343184db8d7d3fd0f69b3998ba5fa82aa9bc4581e5c1c384a4692e7ccc7aec9614258839330738712cadc7f3c2b95b521aa03ec17edf159fa4a2694f5d02515b8166f8ce17f7d5aad5eb72dd7a96432423b19dc6b73aa2ae235bccc98d6cbc4b072af91d58f0eb167addabe2cfb0eac4ec16e9fc89779384a627bb5ce5bc522008e7c07c1e485ca5"}], 0x15b4}}], 0x5, 0x40680c5) 23:10:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x11}, 0x400, 0x3, 0x1, 0x3}, 0x20) lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='system_u:object_r:fsadm_exec_t:s0\x00', 0x22, 0x17e5f2b79c71f0ce) 23:10:13 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000000)={0x7, {{0x2, 0x4e23, @broadcast}}, 0x2, 0x1, [{{0x2, 0x4e22, @broadcast}}]}, 0x10c) 23:10:13 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0xb860434c841ad3af) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40246608, &(0x7f0000000000)={0x0, 0x100000001, 0x0, 0x8001, 0xffff, 0x800}) 23:10:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = eventfd2(0x10001, 0x80801) fstatfs(r1, &(0x7f00000000c0)=""/138) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x1, 0x1, 0x102, 0x1, 0x4, 0x0, 0x1}, 0x4) 23:10:13 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0x3d) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:13 executing program 1: r0 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0xffffffff) keyctl$search(0xa, r0, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r1) keyctl$negate(0xd, 0x0, 0x0, r0) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000000)={r0, 0x7f, 0x9e}, &(0x7f0000000340)={'enc=', 'pkcs1\xd0\n(\xdda\xbc~V\x82\xeb\x91\x1e\xe3@6\x17:\xe3\xb2Vv\xf9\xfc\xef\\H\xa6\x01\\\xc3\xf6\x8aj+\xee\xd4\xd3\x87s\xea\xc8%\x12\x91\xf6\xf0bj\x8fj\x01\x14\xafV\\\x10V~\xe35\x12\xa5\x973g\x97xo\xe3j\x99\x1c\xaf\xb9$\xe8\xce\x1d\xe4\x14\xf9B\xea&\xb6\xfb\x9e\xe8\x8a\x9b\x1dW\xcf\\m:\x06{\xdeL\xf0jB\b\x04\x04NF\xe3\xe7\vl\xdf\xc9f\x82\x99\x8dRbtNI\xf3\xe0_\x95\xe5\xdb\xc5wMt!\xa8e\xc4\x9e\x13x\x95$B!P\xab\xb3j', ' hash=', {'tgr128-generic\x00'}}, &(0x7f00000000c0)="b5edd67f15032ef761c9e588d88f1153a1288a69cb11adb1a7f84044aae970548038bf8fb102a556caaa7c0a9e28438bd745d8c80869932736f38fa3a1ae9d58ab3cc0cf2379f416b54a8d35ed04697072a2f54015fddf09fec226c991d4ce729b1ec2565c84ccff795d2591bf0c4ebd1dffb4b7b031b393b1d56c04608008", &(0x7f00000001c0)=""/158) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r6 = gettid() syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') ptrace$getregs(0x7, r6, 0x6, &(0x7f0000000440)=""/246) sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) ioctl$RTC_AIE_OFF(r5, 0x7002) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) r10 = dup2(r9, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x20}, 0x404, 0x2, 0x2, 0xb, 0x0, 0x4}, 0xfffffffffffffdfe) 23:10:13 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x8) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:13 executing program 3: syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:13 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x800, 0xed) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:13 executing program 1: openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='Y\x8du\x00\xd6\x93\xd8\a\vUK\x8b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcb\x86', 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$KDSETLED(r2, 0x4b32, 0xbd89) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:13 executing program 0: rt_sigprocmask(0x74acddb02d1f3c4f, &(0x7f0000000000)={0x9b7}, 0x0, 0x8) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x1, 0x102, 0xd, 0x9, 0x0, 0x1}, 0xfffffffffffffcba) getsockopt(r0, 0x6, 0x4, &(0x7f0000000080)=""/102, &(0x7f0000000100)=0x66) 23:10:13 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x2, 0x102, 0x12, 0x3, 0x6, 0x1}, 0x20) 23:10:13 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x22) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000640)='syscall\x00') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:13 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:13 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0xe) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) write$FUSE_LSEEK(r3, &(0x7f0000000000)={0x18, 0x0, 0x7, {0xfffffffffffffff7}}, 0x18) 23:10:13 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x2, 0x2}, 0x20) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = accept4(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000100)=0x80, 0xc00) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @empty, 0x3591bbd0}, 0x1c) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x58) 23:10:13 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000000)=""/5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x802, 0x0) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f00000000c0)={0x8, 'bridge_slave_1\x00', {'bridge0\x00'}, 0x1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x5, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:14 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:14 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) vmsplice(r2, &(0x7f0000001140)=[{&(0x7f0000000000)="68da93a19e13eef345a672f1e028bdd911c5cafbb85a7da2281d6504c611a797e78a6b092e71deb384a741110069af009b25d94f969dd28bbb", 0x39}, {&(0x7f0000000040)}, {&(0x7f00000000c0)="9f8fc5a5b903e2582b71ff820d67277099ed18f84c3346d45c9008d239d80937d9d225a5f361401ddf04bed7de0f794c928a4e80e595e324bbe5575279663bc6153cffcaf78d99488bfc6d1c", 0x4c}, {&(0x7f0000000140)="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", 0x1000}], 0x4, 0x16) 23:10:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x10000, 0x960910d2fe880017) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:14 executing program 0: lsetxattr$trusted_overlay_nlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='trusted.overlay.nlink\x00', &(0x7f0000000340)={'U-', 0x8f6f}, 0x28, 0x2) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0x476d) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x2, [{}, {}]}, 0x48) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) r5 = dup2(r4, r1) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x0, 0x4, 0x4c, [], 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)=""/76}, &(0x7f0000000300)=0x50) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1, 0xff, 0x5, 0x0, 0x0, 0x1}, 0x20) 23:10:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) pwritev(r4, &(0x7f0000000fc0)=[{&(0x7f0000000d00)="2f65690974ea18061acc4f5706dd67cd70bf030aeb3c7729dc354f479a3a60bddcd892ebc1ec6cf48bbbe51f6a23b16fd63a11ee4f2cb2d515842193239b7c7c04d49d803d558a6a3ff3254f0e2caff837522987f82a4b242d68ee5353844a4963377dfd8ae96ecf849db9058dd609ee65dc6b8f5a3b92ffccfc596e86cc58b23998afaefad967b80f17ad45262d18c26bccf7fd3d006eea138d1d389b950e6a324ded0212107475af9ceb64234db3338c1ecca2397055a2", 0xb8}, {&(0x7f0000000280)="563a89ce963f405e4ce6f6c372d999e3d63593bc9fcd9ec153ed3aefb484a805fae1f18603f1dc7cb1cf6761401aae5521d675b88ad570905fb102f1d3723cbc483701fcfb8fe58e0126845d635f45fff6f8e07812873cd4a2e7d8", 0x5b}, {&(0x7f0000000dc0)="cadc5cbdebc165e4391ca397c2b5e45d9cbb4343e938734557ce60a6ea23be3aa65531e1f8e695dc0dc9fc57f2b3d4ecea93c593f64d77b610373b290bd4683bde018b7918117c42acaa62060c7b3cffca41609f599f6e68e7dc2a5c6f3d420329c5d86f63009cbb2b77f994bedaec24e7cf12c505aaed4127960a66da4ed6976ae288dfa00ee1e2262dbe5928207d3ffc1279b383e90532cc68b534bd4d62a4dca9b9630809d108345c11d854728b57c0e41dda881ab9d99b9ef746dce5a11fd5e8b68042b1ebe9155de79c1fddfe1fdb772c9478e419da4be8577207ed983978a80af1080e54", 0xe7}, {&(0x7f0000000ec0)="e84c0917e3618d6027437be334accc928d30f50872dd075448", 0x19}, {&(0x7f0000000f00)="fe1cf61610f02dcbd3babc2eb4a1b616ef8c7fe13147942dd17edc7034322bce58d49c46726233bb243b8af97cf4b101e2f2b089f3c549fa25703b0ad127bcae7ddc2019ab254211ef348b350869e0e6813c46b7959f7d3557714f11dc9bff167c46fad29d16c964c9fee84930fc20d2d6d6cc1ac7264794f070467af3ae4281aec2dea8d35ff1448dc9bdbaf1b58f9845330cae26e9a44d4ee62e5066fdfdcc4c3dafc9f39fa28cd2ff5ee1", 0xac}], 0x5, 0x969) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'ip_vti0\x00', 0x3}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={{r5, r6/1000+10000}, {0x77359400}}) socketpair(0x2, 0x800, 0x6, &(0x7f0000000000)) sched_setparam(r1, &(0x7f0000000100)=0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) write$binfmt_aout(r9, &(0x7f0000000340)={{0x107, 0x5, 0x0, 0x338, 0x131, 0x10000, 0x35a, 0x4}, "d1a04595719a993ff1541002003c26e9d38550f10da0ebb0fcc108d73a2f8f6eba63a8e0acf7b17d263ed604d434a1d7a9351b7fb0b1c4d02faf6c80894cd172d092d51a13218d3c148da082647f69df1fd60a2bc58c4b9e993d861394b89ce2b0f3716c4f21c9bf04089e62ab5c5014b792215390877a5a8ee5a0aa5dcd7acdeb", [[], [], [], [], [], [], [], [], []]}, 0x9a1) pipe2(&(0x7f0000000080), 0x182400) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) ioctl$PERF_EVENT_IOC_ID(r11, 0x80042407, &(0x7f00000000c0)) 23:10:14 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0x200000, 0x0) fcntl$setsig(r4, 0xa, 0x4000018) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r5, &(0x7f00000002c0)=0x202, 0xdd) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xa000) 23:10:14 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) socket$inet6(0xa, 0x1, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet_udp_int(r3, 0x11, 0xb, &(0x7f0000000080)=0x5, 0x4) syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [], @broadcast}, 0x0, 0x2, 0x1, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x2}, 0x7) sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:14 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0xfffffffc, 0x512c8ef82850b42a, 0xfd, 0x2, 0x1d, 0x0, 0x1}, 0x20) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000000)={{0x0, 0x0, @descriptor="3598b9ff30c7e880"}}) gettid() r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 23:10:14 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) recvmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/11, 0xb}, {&(0x7f00000000c0)=""/72, 0x48}, {&(0x7f0000000140)=""/92, 0x5c}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f00000001c0)=""/97, 0x61}, {&(0x7f0000000240)=""/141, 0x8d}], 0x6, &(0x7f0000000340)=""/4096, 0x1000}, 0x6}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001340)=""/35, 0x23}, {&(0x7f0000001380)=""/160, 0xa0}], 0x2}, 0x7053}, {{&(0x7f0000001480)=@hci, 0x80, &(0x7f0000001540)=[{&(0x7f0000001500)}], 0x1}, 0x7}, {{&(0x7f0000001580)=@rc, 0x80, &(0x7f0000001680)=[{&(0x7f0000001600)=""/120, 0x78}], 0x1}, 0x8}, {{&(0x7f00000016c0)=@pppol2tpin6, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)=""/4096, 0x1000}], 0x1, &(0x7f0000002780)=""/143, 0x8f}, 0x5}, {{&(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002a00)=[{&(0x7f00000028c0)=""/26, 0x1a}, {&(0x7f0000002900)=""/204, 0xcc}], 0x2, &(0x7f0000002a40)=""/162, 0xa2}, 0x1}, {{&(0x7f0000002b00)=@x25, 0x80, &(0x7f0000002fc0)=[{0xffffffffffffffff}, {&(0x7f0000002b80)=""/80, 0x50}, {&(0x7f0000002c00)}, {&(0x7f0000002c40)=""/183, 0xb7}, {&(0x7f0000002d00)=""/131, 0x83}, {&(0x7f0000002dc0)=""/65, 0x41}, {&(0x7f0000002e40)=""/11, 0xb}, {&(0x7f0000002e80)=""/220, 0xdc}, {&(0x7f0000002f80)=""/51, 0x33}], 0x9, &(0x7f0000003040)=""/157, 0x9d}, 0x51}, {{&(0x7f0000003100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003180)=""/157, 0x9d}, {&(0x7f0000003240)=""/88, 0x58}], 0x2}, 0x52}], 0x8, 0x102, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003400)={{{@in, @in6=@local}}, {{@in6=@local}}}, &(0x7f0000003500)=0xe8) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00000035c0)=""/217) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141046, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r5, &(0x7f0000000740)={&(0x7f0000000040), 0xc, &(0x7f0000000700)={&(0x7f0000000c80)=ANY=[@ANYBLOB="64000000f501e2a7334f450b53a86b544fc9aa77dbab2c18af528bece978ebad1256ea000000808b76cc0aaf77a8e29f6bec87cad295bd816add1beb86d6deb4ad47016029f75d028fbfa39bc2dab32e517a54d7b426a20f8d5e8e1b104e270fffc1f92a51df347765d9f11f459409d0798520bf0949ba29b6", @ANYRES16=r6, @ANYBLOB="10002cbd70eecbd09b2515000000440009080800020000000000080001000065d900000008000200e5700000080002009104000008000200a800000008000100f7ffffff080002009801040008000200040000000c00060008000100090000ffc2ac140900000000000000dc4ca526c241932f2c30fc10233b32ec2696651400000000f38571ca0ae3cdd41cfc3e69463f8d2d8d72a6ac53cc9e6f7c7669c858b10956f4feab4e7e38ed61b9b52367e62e93a24412d644a8a3e78f2650e63d42e3fb2095ad4bca66e7e6620254"], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000894) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000003780)={&(0x7f0000002c00)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000003740)={&(0x7f00000036c0)={0x5c, r6, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x91}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2006}, 0x4000) write$FUSE_STATFS(r1, &(0x7f0000003540)={0x60, 0x0, 0x5, {{0x6, 0x1800000000, 0x9, 0x100000000, 0xfffffffffffffff7, 0x4, 0xdc1, 0x4}}}, 0x60) 23:10:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:14 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x82, 0x0) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000040)={0x4, 0x101, 0x3}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) fstat(r3, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:14 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x4, 0x1}, 0x20) 23:10:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TIOCEXCL(r2, 0x540c) io_setup(0x81, &(0x7f00000000c0)=0x0) io_cancel(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f0000000100)="597e5838200c660d589d9bbc3c9d812308f4847843c50aa4e4237d2922404508cc35fa894da9a13873d820d97eee5fe7a0864efecb89f177ccdd9971fec0b97a5a79960b26559587ac87099796e22f4608b086baffe72f3e59d34aa03dc3d2804ec0f39a4c4f70466e3ad181b6f89d340d809c2cb4805534f7634e34a11849140ac56fcb70d315fabb54515166d5090ce8d0eb00cb9ca88b56b1a25d63df1df1f820bbe336542866e27419d5d3cdb30618d0df7080948e", 0xb7, 0xffffffff}, &(0x7f0000000200)) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) r5 = open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write(r5, &(0x7f0000000040)="39120234f90cf2cb3c65ec2f35495105d6824cdcb8a9cae3a6a5616be9dc6574cd22596d148cdb7e35bc72731fda6e5a99d25f5256c0d6f3744798838f44128c5c8e85470f010404c1d23b38893951fa18f21f72ece02859bb1422969f0c2e98f4a6ed2aca28e2d62099fb00e9bd6d21", 0x70) 23:10:14 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x0) sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) sendfile(0xffffffffffffffff, r2, &(0x7f00000000c0)=0x3, 0x200) write$FUSE_LSEEK(r2, &(0x7f0000000000)={0x18, 0x0, 0x5, {0x4}}, 0x18) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x2, 0x0) ioctl$UI_SET_ABSBIT(r6, 0x40045567, 0x5) r7 = getpgid(r3) setpriority(0x0, r7, 0x1) 23:10:14 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:14 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) write(r4, &(0x7f00000004c0)="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", 0xfffffe38) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r5, 0xa, 0x25) r7 = gettid() timer_create(0x4, &(0x7f0000000340)={0x0, 0x0, 0x0, @tid=r7}, &(0x7f0000000380)=0x0) timer_gettime(r8, 0x0) timer_settime(r8, 0x1, &(0x7f0000000400)={{0x77359400}, {0x77359400}}, &(0x7f0000000440)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r9, r9, &(0x7f00000002c0)=0x202, 0xdd) 23:10:15 executing program 0: ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x1, @local, 0xfffff432}, 0x1c) sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) lsetxattr$security_ima(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.ima\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="02b99fb396c05784064589ecfa45834f99ec15ef9cc16187af2126d72788de2a59f5aea72cfabd20d5bd31e63fd1d99f494102e8a6fa24617308ddbd358efd702090d9ef65c063ebeb7a07c193ddaaeceb09ebc749fc5baf50a8a678cc5e50f27194b8c9f19437040b3b174914fc32db5c915567d4ba9c19366c517d900d0a3886aaece2f9dba2933caead7172a52d5dd3887edc75a8ed1edd5838f35730193f6e44494b"], 0x6, 0x2) r6 = dup3(r2, r5, 0x80000) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:15 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0xffffc01f) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x3, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x800, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0xfffffcfb, r4, 0x103, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20001080}, 0x80880) socket$inet6(0xa, 0x1, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@rand_addr="4484cfbef1cec557dcb39e3d56fe3c22", 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000140)='gid_map\x00') exit(0x0) syz_open_procfs(0x0, &(0x7f0000000040)='fd/4\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:15 executing program 1: socket$inet6(0xa, 0x1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='mountinfo\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x400, 0x1, 0x1, 0x3}, 0x20) 23:10:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f0000000000)='./bus\x00', 0x80e00, 0x960910d2fe8800ee) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:15 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80200, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:15 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)={0x0, 0x0, 0x0}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) recvfrom$inet6(r2, &(0x7f0000000000)=""/118, 0x76, 0x0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback, 0x10001}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@rand_addr="47b6d62e76ff7453c4e3755ee2e1ee77", 0x400, 0x2, 0x1, 0x3}, 0x20) 23:10:15 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) 23:10:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000000)=""/47) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:15 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000000)) socket$inet6(0xa, 0x4, 0xdc) 23:10:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') gettid() ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=0x4) sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000040)=0x3) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) fstat(0xffffffffffffffff, &(0x7f0000000000)) 23:10:15 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x100000, 0x2, 0x0, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r4 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4(r4, 0x0, &(0x7f00000000c0), 0x80000) sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x7f, 0x9, 0x98, 0x2}, {0x8, 0x8, 0x3f, 0x2}, {0x2, 0xe0, 0x3, 0x401}]}, 0x8) 23:10:16 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) r9 = gettid() r10 = syz_open_procfs(r9, &(0x7f0000000300)='smaps\x00') r11 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r11, r10, &(0x7f0000000040)=0x7, 0x3ff) r12 = gettid() r13 = syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') r14 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r14, r13, &(0x7f0000000040)=0x7, 0x3ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000cc0)={0x0, 0x0}) r16 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r17 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r16, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0xffffffffffffffff) r21 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = fcntl$getown(0xffffffffffffffff, 0x9) r25 = getegid() r26 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="180000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB, @ANYRES32=r16, @ANYRES32, @ANYRES32=r16, @ANYBLOB="9359184000000100", @ANYRES32=r22, @ANYRES32, @ANYRES32=r23, @ANYBLOB="180000000100", @ANYRES32=r24, @ANYRES32, @ANYRES32=r25, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=r26, @ANYRES32, @ANYRES32=r27, @ANYBLOB="20000000010000000100", @ANYRES32=r16, @ANYRES32=r16, @ANYRES32, @ANYRES32=r16], 0x9a, 0x40000}], 0x1, 0x4004000) r28 = gettid() r29 = syz_open_procfs(r28, &(0x7f0000000300)='smaps\x00') r30 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r30, r29, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$sock_cred(r30, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0xc) r32 = gettid() syz_open_procfs(r32, &(0x7f0000000300)='smaps\x00') fstat(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r34) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000005c0)={0x1fc, 0x16, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@generic="897d2cf04f212815c1468cb4e74d4d35b4b8517b22187b0ddd6e8d2005bfd275304d4f64b5753f2880a1c1065200a4e8c0e9fb4bf9a6c8ce43674bb080c2e456797aa822662177b02e2d65d81a4ed3071351e7aa0f881c47635e20d7b9e8349f7cbb3d90d0bd3b32d37de258bd5b5cb5e665b4ccec8f45d4cdf0dbbc79741e5d812a7382d56918", @nested={0xc, 0x21, [@typed={0x8, 0x13, @uid=r5}, @generic]}, @typed={0x8, 0x6a, @uid=0xee00}, @generic="9c296635ed15a19425fb3def9dfc2e76d399c2c784f3b5727a9e28065f9151150f082bac4dd11dde8f7c737855592cdf0aa60ef6fc339c56e91a6b7d789c3e4427ff4e10814c0edef8fefe51ec39", @nested={0x8, 0x3a, [@generic="2603ef28"]}, @generic="b47941f199421652f49f4c4a40ed01dfc17ffb14c730984afa021f77266bb68f8dd65ff737cc245175ff732fa1eba4a7a5fddb92c73cc7eee4f7dc812ae23bdc4b2a6b08d4453de4676dfc47ecc490d2fed5f8da0c9c8cd4d261ac0952711b55d288480e02ea0a7c5c18fd9aa7387bb2c37afa", @typed={0x8, 0x4a, @fd=r1}, @generic="05865592a85826383483253f6070e6b51933fbbd65cb0fd17486b3237bd99f1e086440b149dcae8c14ce286db92d65d86ce9a2fbd859b55fbd42bb0c4aec6c12a0c8a5ccaa7bdd15fee86c4d8d593e7115e8d33f3df415dd763e95c7f675c7ca92fc564661767fecb32927af5830ee1d613d5319ec74bf442e915c0f7c68"]}, 0x1fc}, {&(0x7f00000007c0)={0xc0, 0x27, 0x801, 0x6, 0x25dfdbfc, "", [@generic="3922cf90524948c01e925122997ae9e890f95587fdadcedbf4c8ce139dd953f1ae3b312d91397c5e5df4c7374976616642a339e32d943c2846473efe787ccda3dfd577496df24dbc14fb9a568c754e9b8a3f406f76144f5ae1d43a2b28a1c15370eed858888cf57bdb376629e263a62c4b908cc6b5f0c1b60f1dab18899715537ac027c5b8da3a800f0b1e74ebf940fd2bbdfa0c0e3e42ab42", @nested={0x14, 0x53, [@typed={0x8, 0x8d, @fd=r7}, @typed={0x8, 0x5a, @fd=r10}]}]}, 0xc0}, {&(0x7f0000000880)={0xe0, 0x25, 0x20, 0x70bd2c, 0x25dfdbff, "", [@generic="ddb669f5053f9039e5fec336dd21b2c4c3bc1e4b38c82db0aa59224cb3cfc2d40f25826391d0e4b4873ea000b0680811d7327cc0258d36d6aa173ed33576bbedae7c13d6b90b65efe814e1c12b87b50e9e310f877d0c65f2adab926a2bb190db2c6e8bf5e88515c327a02c89c3baf598ea96ea8b80419ff6b90a161cefd77c350a607ebb8e11ab2a7852cef90d4bda0a86cc3b60c19759b12ddc9fdb7768accd355e8d14debddd8084eb1619106cbe206cc8168f77e195bc21965064292d49a7a026f9fca025f1701c", @typed={0x4, 0x53}]}, 0xe0}, {&(0x7f0000000980)={0x284, 0x11, 0x161c85cfaff2d48a, 0x70bd26, 0x25dfdbff, "", [@nested={0x17c, 0x15, [@typed={0xb8, 0x83, @binary="4bdb8da6c28c52021f03279b34b7c7ce7af9f58ba4689963de4b071a5c2fe25893acc1c69602e1dd199bc29518c2da0acb8ee493dd5f951a203c3c247f3c039bd9b8172c4cf0cc727d63e6e84e31c25c1c3e80c9ed848424ccd9a16ac332b0b3c04126e51def4c2a8da5146ccbb95f878d20db7c17b7cdd635c4e1ac269d824f916d9e5a4ff0310e98d99512f8b5d75cbcee189b2fe2c54ab8994d31625dbc89628dec656922a155f9f77802eef59072db"}, @generic="9e62a7a2b334580529d272e4bcefcb40e26b415ebbee248092a5ab00f9a71adb49d3a76db622a8c5fc7e2067ed154249d983e507b7778dfbf1fb38354f0a42ddbead8c0f6f725d647fcb5b168ae4b53a03214576032066c5fa231fcfa747138b4dc3830f30ef4c7f43b5d049abee021ae7847bb167329e704934d0438865a00db8451ea2a2e6caca1833003778c0e2613134043d061210cc19d24ca21d6e023904c2baaa29e759ec28de6aa85bdf755deba04948e0ea25da33f0e25a0ce28eda"]}, @typed={0x8, 0x44, @fd=r14}, @generic="c64d011ecdd20735bd9eadc5ad1c3341b0e70f01b83e3a5dd2a91e0449f0eabd2d571023d2b5fcd50c734a6ff4d9072005afbb341059e49989b9a6b8fb640bb41ebb340e53a5e61d06677ceb24b6701e01e8fc5dceac8f1bc26207cb15592265084eafad28e14826b420b0efac28c291d397cc177720dba2ded2bc00beb367581418a27a7791b4d92656d740c334693d52f554fa6630748605d3c2a0d60aed2e5b52b1c8cd7590294355b6f3c85918be1c5954626faffd5355fa8e475537f7883cb37eaef402a2c5692300c7ac7e51072fd346d24cad7ee7287097a8358c146167b813b5c8ee99788e21c48dc9c4"]}, 0x284}, {&(0x7f0000000ec0)={0xa0, 0x32, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x90, 0x80, [@generic="d98d81f9667340d465b1a17d084991f4cb8f0649ec0467e88459f4a0b1563ce3bcd875", @generic="a22675f93c02fd8185cfd283f847cdef9a4bfea6c1ff20bac731826059b4243f647877ec9a4b2f10423901d59b3d01e1984ee15d98b1fff4a59f553eb28ecd4cbfd6909ebe9a71c39a5f7f6e3442403925ace4d9000f", @typed={0x8, 0x40, @u32=0x1}, @typed={0x8, 0x8f, @ipv4=@rand_addr=0x9}]}]}, 0xa0}, {&(0x7f00000017c0)={0x1014, 0x3c, 0x10, 0x70bd29, 0x25dfdbff, "", [@typed={0x1004, 0x67, @binary="c51f4891dda043919e4d91804e3cea044d3b2b70a9eef85405c5f1f62bda9ddf79076e5dbe908096914bb3a3120352a1b1d471fa1e8d0551de8c9b8601c14d65bce52f8cc7dc7622bccf178bfd2e0df24a9bafd3873aa27f3260a0c5e6427b4a4498395cf66dd027302c76cbef6d9c462c8588508b736b553497ed89a026f119933f2735c51d7cfae39437f0423f7670bde16c6587350b44631358ee86b5880131c6ee951459843b0fdb883938eaf9f8664df97478e7c24edf525c0b428571e6bc21786f512c94f6403198ffed2bae40da566b66769b81e4f1ae9bb1dbd306ae538e5b11577cb1618831e73f99e22e6decaaa34b1b0a7a5cc25c626fef316e29c1411638ddfd246820d55c6a030000f260e4da7da030462aafa5b40d6b72f35b234f2328ce779b8770c827f8c24034bf4582561e0ae772c9bc456c6393be2c1432856b3d1295ade1f4bd5f5786c075b4bed0fed1073f6e2bfce326efcbc06377309d9003ceee6a170537346266bd4d6979a0ebeb24c3e2615074822cbfb8c6b40448dfddb2fb2269a889927bd1f55de8a1cff2a5e4b9201fc04db737b7eebec777edb5b337d3e2892c8c83f096bb419c62987f024add481eb49efd4cc701ae3f9c9e2637b2e7343912c4686064a8eb6748e071f34a6020c994799674e714cf096be77152493e49ea8bebd2743e5ccc6d229463c1c3f8fabaab1926b2cea02c1b72549327a510ab2bb3fe3f1f47643d9f4ec6d92c944a16df513d1f597117eb900fc43ba92c7eed3727b3badaf6e684d1d025a5e79bf5a2fac5925dc036456fb10b807b8ee26bd5c2b8e2c5a9f9b55f687baf2e5708961dfa84b80864f26d6c3ad40662dc724bd00c788d64752bb6c5b0b25c0e3af2c64370dcf72e5f3d039dc770e7fda97ca55a73ad04189430115a78887543fe6bb84c01f6430f933d1e5b19ced05cb9825adcdceed7d9b465c5e1096227c03dedda5314eacc516a32110586359cf4756f1b04794b2b69edb96347dac425eeb2aa1e3c68d1ff4d088756c17ea670153711c75a045dcb69d8b45d858cebd84cf9875483adfde4d9582ac65efe331129781a4734099533535f9dc89892686bc80c0f675e8b7d0f0a81a4b94bf9c1c6362b5929415710e93d0d852057c5e77a2bb244ae63dee6c26495adfd95d8602c36fc644c562a2bacd1f6a265b35b5bafcc97995dc7981e1b51b5db67df21a991e80b542dfe3ecfe1230c64f25fcc1eaf84030cb8757fb12c9ad0e81e11e900d684dcb28e4eb33804eff19f71c3e24ac6060791ee6e16b91968ab535d268dfef3b35593189941be559b9653b2d219eacca264f8f085d8c014c6a475c93c11a7f32b8e2b58f1594c1e2fb827807a7e2620871939527c54edcd5829a580174c22a403a1adcc87e5f2637b1efde43e624e9816f9f131e61a52140221c77325fd7aa08b83cd6adeaf3980d46f136b63c097b21374556366e8a7937f1a604b0735308fa37bf343a1704fe6706f2a902194d933ba818b79f2d5d0a65e25225429c2ad58cd74f18e99efc9b837a2f27a6ab86cc3edfaf55e060144525fa096ce8025afeed672a845887b975d3b991a18072de783bd7d566b0c507bef3b952450836f915a58b181f9f09c326c0691b66cefe10ea5be20d15488134595c426370e22cf63c655e97267b027f87ec36161b3c5a23d2c4bbbecb0121efac7ba8d03bfeda7204da814afc8fdfe662589f15b3b79ee6eb52e1d556ec9cd507b7d6cbcc447eb6623ca03be93c52a590662883b00f9a0c166a26e5aface7d2901f6b93d59fe0c33aa529854ce0ed4f22bc968e6a87c87243bde795e207fc97c8bea078019f1995c8c27838f59dcb1141180397ea826cc5b1f414d992fac72709deef8c5eb0ec704ef6acb48e67e50a1397f1382a7e1159af95255c9743c96d3a211616950789ec9963b07412a689c3497b1fc682f60e89178fbe5da06d0068ba1dfdf536612c8f41eae16a697c21d3ab9fdc0b67b166beabc0c9d5fe4d8d65f9601b48f4c444f0d45a2226c287fb4c0178c668bea6a7e7e305dee463affcf434a349ec841d46f332537a0e9eaeee2ff1dd41e80638c0c56a450b5cc2548ae2a00f571106c247ac5f392e0aba32201d1406d1dde7fa792b16c2a5cf22daa7e43c1b2b5e6618df79475bc3687f33b8dd3c497496c0f72e9d9d50f4a88daa6cee9b8d03f3222ba237b4fca09d24f79cbe7ab431287fb9818bae4a561d50caeca7e6c3a26ba96f448705ec1ef1a21149ed5ecbcecdc034e5d601ae95cfc2f01d065a45b4686a8a45bb5267d1fbfa8247517a71124cdcd100f51dc0a906ba713102fb4b112486f64907734f4ee297b771fecfc10096f74faecfbae9f3a90986d93c499de1f14e03ec3c4b731fe2bf9d4a28f9639f32efa04b113fa3f98807329c3061fb722340c101a6d55a20533ceb5972d7ee44fb7cf6ebbf2f1a28e0cf63a6ad13bb3f86f04d21e66ae55d2afbdc27a1b3192abdeff4e331f8313633534b668979566a42b004e0b5806569dc3a355a3fd06221368ac04cb23e031a8e79a1236548d529b0959b7933682e9bf1385d80cf473aa2b7aab1128d8a96d1f789b1dc9476518ffd7cfe6ff3b84e863f49b3607d0e0f57526b336b6af12cd1be9e89f3da0cba6f945db108208b3b23d2a0a03f3fc2e0d42ee0330c89693a0db3f3e71a00102ae923ebf666d9b795f99ea47592721b0ee2fbb6e3bbfb0b9828e1dd6ede8bddbf4d6f47e3cfedb667ae8200ee90ecd43ac61c6f6f5d9bc160cfa72678fa745a0f8a243a698cd474f0281c2e9105e5ab81c1f5295f4a192683a7c0c03d541380c5e37b5c99862daa1084925cf137524cefb6973856fbcdb734bb5b6889321111ce621f8234f5c78c2a6808cb4e8768023fcf28e967fcd3bb5f59cd7c27298ed32a5eb543c1c38f15b811a92d67c125329acd2fe95650d388637b6e45c34030de9e5ba989e25d71b6b8a19c29b9cee0ab482f67f7f61986c66e0da919e1979c88296dcd7b4abcb2b6b49540f2575730238151209b8c4e95717fd3b18d1d9edabcc6d3f65a926ab18609d722bb80a594c4514368ed6d7205140da34a59811d7935cd6a8c6b0b7ac1e71a89cb03275c3d579c8d1d943db9d18c5c3761722df4eb2288a33096a51abff3a35cca296dda74f56c4c67054b6eaaa51df6e29d5f940120cca658fb6266cd6865764f88423c13d4915ceacafb6941079db99e29362d80e02ed104ab24833740c7277af8b2a22b84a10141bfcd46256b85a27f3b577ef96374631fe9fb0ed22debb286b8d599f17d1815cbac3f80f2994e98d10cd404e4d07211bd6d1b4ccbc8e58e773a6d64f35a095c3b9e6d1455b2fcfbf4d780334847058aef7ce8ab99ec204a47de6421780eb96fe88db7fcfab5c1330ef215bca0154d31f6bc04cfa6c41d611c0f0decd6055f8e8eb76d2ff55857f160d488251be6445ec0674d613a539a4cfd0dca0e2b889d2fd5cfc6766beeb8d91855070158e7b730eaceac5e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0x1014}], 0x6, &(0x7f0000000e40)=[@cred={{0x18, 0x1, 0x2, {r15, r18, r31}}}, @cred={{0x18, 0x1, 0x2, {r32, r33, r34}}}], 0x30, 0x10}, 0x40000) r35 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r35, r35, &(0x7f00000002c0)=0x202, 0xdd) 23:10:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e23, 0x81, @empty, 0x3}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x23}, 0x400, 0x1, 0x1, 0x3}, 0x20) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = gettid() fcntl$setstatus(r6, 0x4, 0x6400) syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') timer_create(0x5, &(0x7f0000000080)={0x0, 0x5, 0x4, @tid=r7}, &(0x7f00000000c0)=0x0) r9 = gettid() r10 = syz_open_procfs(r9, &(0x7f0000000300)='smaps\x00') r11 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r11, r10, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TIOCSTI(r11, 0x5412, 0x5) timer_delete(r8) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f0000000000)=0x8, 0x4) r12 = getpid() ptrace$setsig(0x4203, r12, 0x4, &(0x7f0000000100)={0x7, 0x0, 0xc3}) 23:10:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) connect(r0, &(0x7f0000000000)=@ethernet={0xd, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80) [ 209.421997] audit: type=1400 audit(1575328216.098:18): avc: denied { accept } for pid=10994 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 23:10:16 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)={0x0, 0x0, 0x0}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:16 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000140)={0x7, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141046, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') getegid() sendmsg$TIPC_NL_BEARER_ADD(r5, &(0x7f0000000740)={&(0x7f0000000040), 0xc, &(0x7f0000000700)={&(0x7f0000000c80)=ANY=[@ANYBLOB="64000000f501e2a7334f450b53a86b544fc9aa77dbab2c18af528bece978ebad1256ea000000808b76cc0aaf77a8e29f6bec87cad295bd816add1beb86d6deb4ad47016029f75d028fbfa39bc2dab32e517a54d7b426a20f8d5e8e1b104e270fffc1f92a51df347765d9f11f459409d0798520bf0949ba29b6", @ANYRES16=r6, @ANYBLOB="10002cbd7000fcdbdf2515000000440009080800020000000000080001000065d900000008000200e5700000080002009104000008000200a800000008000100f7ffffff080002009801040008000200040000000c00060008000100090000ffc2ac140900000000000000dc4ca526c241932f2c30fc10233b32ec2696651400000000f38571ca0ae3cdd41cfc3e69463f8d2d8d72a6ac53cc9e6f7c7669c858b10956f4feab4e7e38ed61b9b52367e62e93a24412d644a8a3e78f2650e63d42e3fb2095ad4bca66e7e6620254"], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000894) sendmsg$TIPC_NL_MEDIA_GET(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x525808c8}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb8, r6, 0xfa03376161843955, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffff5aa4}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffffdf3d}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x800}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) 23:10:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_vs\x00') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:16 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000040)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0xff, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1}, 0x20) fgetxattr(r0, &(0x7f00000010c0)=ANY=[@ANYBLOB="010078b973039ecf273201007302156f6c3146023562c2cff68cce0af446499b878c82efd37448406510352f699619cacbf5b6a9f7ce1bd8d959b56b56aec50e2dd1542a5accc2c631f00b7a52a50318445b9f356d3eefd61612552182bfb8e8c9945b1446b48a1f7b8f07369015cf86ef6d73b656b834505040d9e8856c98d0672eeb3dec113df0aa65e4ead9c25a8b9fd66a28a73a72c42a927b32fe2a9ee1896838a61b6e9e59c80438ce"], &(0x7f00000000c0)=""/4096, 0x1000) 23:10:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) r7 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(0xffffffffffffffff, 0x9) r11 = getegid() r12 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r2, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYBLOB="9359184000000100", @ANYRES32=r8, @ANYRES32, @ANYRES32=r9, @ANYBLOB="180000000100", @ANYRES32=r10, @ANYRES32, @ANYRES32=r11, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB, @ANYRES32=r12, @ANYRES32, @ANYRES32=r13, @ANYBLOB="20000000010000000100", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1], 0x9a, 0x40000}], 0x1, 0x4004000) lsetxattr$security_capability(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v3={0x3000000, [{0x20, 0x8}, {0x10000, 0x8}], r4}, 0x18, 0x1) 23:10:16 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) r7 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(0xffffffffffffffff, 0x9) r11 = getegid() r12 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r2, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYBLOB="9359184000000100", @ANYRES32=r8, @ANYRES32, @ANYRES32=r9, @ANYBLOB="180000000100", @ANYRES32=r10, @ANYRES32, @ANYRES32=r11, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB, @ANYRES32=r12, @ANYRES32, @ANYRES32=r13, @ANYBLOB="20000000010000000100", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1], 0x9a, 0x40000}], 0x1, 0x4004000) r14 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r14) r15 = gettid() r16 = syz_open_procfs(r15, &(0x7f0000000300)='smaps\x00') r17 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r17, r16, &(0x7f0000000040)=0x7, 0x3ff) ioctl$NS_GET_OWNER_UID(r17, 0xb704, &(0x7f0000000100)=0x0) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x3080020, &(0x7f0000000140)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xb14cafc5a83787e1}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r14}, 0x2c, {[{@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x2}}, {@allow_other='allow_other'}, {@max_read={'max_read'}}], [{@seclabel='seclabel'}, {@dont_hash='dont_hash'}, {@uid_gt={'uid>', r18}}, {@smackfsdef={'smackfsdef', 0x3d, 'ppp0*].vboxnet1-+wlan1^'}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}]}}) 23:10:16 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r3 = getpgid(r2) r4 = syz_open_procfs(r3, &(0x7f0000000280)='setgroups\x00') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f0000000480)='./bus\x00', 0x80a00, 0x960910d2fe880007) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') getgid() sendfile(r7, r6, &(0x7f0000000040)=0x7, 0x3ff) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000340)) r8 = gettid() r9 = syz_open_procfs(r8, &(0x7f0000000300)='smaps\x00') r10 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r10, r9, &(0x7f0000000040)=0x7, 0x3ff) getsockname(r10, &(0x7f00000003c0)=@nl, &(0x7f0000000440)=0x80) writev(r7, &(0x7f0000000200)=[{&(0x7f0000000000)="288b468bbae7df5102275999a44f87b5f498cebe29c3e09006a35f7f0634555dfcc50fa9ad716d9a16debe57241d52ae1ae57487105406aa4aec8955c6f9eb499dd368575d7585fea13f985a80acbf0fb6e09819839a171ea1dbd3172bf4cdae0a6a87a65dbd791c38a5dd90b8e429f3b80d886814b085f57a1517c0b9cec2dcab01e8ddb48eb2f9e46762031a7a6345dba8e7fe6b7b18360613e13f4fe0bfb73bdf622d5e570ae8264d3b56d2935c528b07f19febe0be54283f87521e3e53cdce64fa5424a0d59981e3d1d06edd4554346c0cd2a223451f35f374cf9ca3481b3598ab0220ba0b795bb8af643de5a2e4", 0xf0}, {&(0x7f0000000100)="06de8b", 0x3}, {&(0x7f0000000140)="abd670c5ea2d8254fb0af8d37bc13ad0e180d739df59a00b9c8f8dea98b35ff425c38405330b8458a2631ebf32a521da83302725e9e1a458cda2228543168735a9674584f6b95f94a1b327d3cf98f5bb65ca142b8456a5ec4a132ec1a213e49503318cadfbc11e", 0x67}, {&(0x7f00000001c0)="27cea9add3a4a9f8e6d82349a37e9d90123d5cc7404bdb943a84c6d184", 0x1d}], 0x4) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) r11 = gettid() r12 = syz_open_procfs(r11, &(0x7f0000000300)='smaps\x00') r13 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r13, r12, &(0x7f0000000040)=0x7, 0x3ff) ioctl$FIGETBSZ(r13, 0x2, &(0x7f0000000380)) 23:10:16 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000000400)=0x400) open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) socket$inet6(0xa, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r5, &(0x7f00000002c0)=0x202, 0xdd) 23:10:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$FUSE_IOCTL(r1, &(0x7f0000000040)={0x20, 0x0, 0x3, {0x81, 0xe, 0x7, 0xffffa0bc}}, 0x20) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in=@multicast1}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000001c0)=0xe8) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000000440)={'filter\x00', 0x0, 0x4, 0xf6, [], 0x3, &(0x7f0000000280)=[{}, {}, {}], &(0x7f0000000340)=""/246}, &(0x7f00000002c0)=0x50) r6 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r7 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) dup2(r6, r7) r8 = gettid() r9 = syz_open_procfs(r8, &(0x7f0000000300)='smaps\x00') r10 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r10, r9, &(0x7f0000000040)=0x7, 0x3ff) write$FUSE_LK(r9, &(0x7f0000000200)={0x28, 0x0, 0x8, {{0x5, 0x4, 0x1, r2}}}, 0x28) 23:10:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000000c0)) 23:10:16 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)={0x0, 0x0, 0x0}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000000)={0x7, 0x3}) sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:16 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x2, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000100)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) fsetxattr(r4, &(0x7f0000000140)=@random={'os2.', '/selinux/policy\x00'}, &(0x7f0000000180)='keyring\x00', 0x8, 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) open(&(0x7f0000000040)='./file0\x00', 0x482300, 0x42) 23:10:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2}, {0xa, 0x4e20, 0xfffffc00, @mcast2, 0x3}, 0x1, [0x4, 0x0, 0x3, 0x0, 0x0, 0x9b, 0x29500, 0xffff]}, 0x5c) prctl$PR_GET_FP_MODE(0x2e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) clone(0x20400, &(0x7f00000001c0)="c19ad00f94935ab965ed915015b1badfa572f06230ac300dcec566d3107acaa8fbdb4cda1ae8823ac895a66f872f873bb14c2a906c2ccaf0d22e8a24156338be3da5eeefac82c4c945976849114ea035a029c766e5701207741f4a5d43a70e58f5625b20895c114b3595740d2175b158d02b2e5a0fcef9e256e0938512fdd7d1175740f847747af3e767c6ec874c02297304e7a97153f61756ba7f9ce38752d3221f3f8472fcaa00365bcb3def4bd48346c3d72e8d7d4b24923d347347d2ee02a4926e762e9e5c4d59dd5538a45671f84d93163ec7b1865f312ba4785d2a", &(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000300)="26997780989228521c6fc849204dfc45675dda960671803a1ab5026affe4671c0f858d0bc6496abb0760095d756cee336d0379c7c1750811cf66bcbf8c521bd59e7a0ccb9fe8b7244d9dac49172734cc070e91115beb0a99a9f2d16575fb9101e6032f7f731020de637f1f497438473b55cb1bce99034c387913d2a8ab0c2ab9a0f9621e3d5bc165d16933f543122a7796eafb103fe51eba5ba5afc3cabfe740bf725510d4eaae7538aec23469f76c9474c367dbb380e23b15e74553f4c0a333f5de5a917c288f1c4f493d950ab8f21711bc2865740b17e8c0e3dca256f19d03617942d6") r1 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0xffffffff) keyctl$search(0xa, r1, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x212000, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000440)=0x5) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)='em0wlan1system/^\x00') 23:10:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x1800) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x200000, 0x0) r3 = gettid() syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000340)=0x0) r8 = epoll_create1(0x7fdbb432c7bb5d41) r9 = gettid() syz_open_procfs(r9, &(0x7f0000000300)='smaps\x00') r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002a80)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000002b80)=0xe8) r14 = geteuid() r15 = gettid() r16 = syz_open_procfs(r15, &(0x7f0000000300)='smaps\x00') r17 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r17, r16, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0)={0x0, 0x0}, &(0x7f0000004e00)=0xc) r19 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r20 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r21 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r19, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgid(0xffffffffffffffff) r25 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = fcntl$getown(0xffffffffffffffff, 0x9) r29 = getegid() r30 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r20, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="180000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB, @ANYRES32=r19, @ANYRES32, @ANYRES32=r19, @ANYBLOB="9359184000000100", @ANYRES32=r26, @ANYRES32, @ANYRES32=r27, @ANYBLOB="180000000100", @ANYRES32=r28, @ANYRES32, @ANYRES32=r29, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r20, @ANYBLOB, @ANYRES32=r30, @ANYRES32, @ANYRES32=r31, @ANYBLOB="20000000010000000100", @ANYRES32=r19, @ANYRES32=r19, @ANYRES32, @ANYRES32=r19], 0x9a, 0x40000}], 0x1, 0x4004000) r32 = geteuid() r33 = gettid() syz_open_procfs(r33, &(0x7f0000000300)='smaps\x00') socketpair(0x10, 0x800, 0x1, &(0x7f0000004e40)={0xffffffffffffffff}) r35 = gettid() r36 = syz_open_procfs(r35, &(0x7f0000000300)='smaps\x00') r37 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r37, r36, &(0x7f0000000040)=0x7, 0x3ff) fcntl$getownex(r36, 0x10, &(0x7f0000004e80)={0x0, 0x0}) r39 = gettid() r40 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r41 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r42 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r40, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r45 = getpgid(0xffffffffffffffff) r46 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = fcntl$getown(0xffffffffffffffff, 0x9) r50 = getegid() r51 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r41, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r42, @ANYRES32=r43, @ANYRES32=r44, @ANYBLOB="180000000100000002000000", @ANYRES32=r45, @ANYRES32=r46, @ANYBLOB, @ANYRES32=r40, @ANYRES32, @ANYRES32=r40, @ANYBLOB="9359184000000100", @ANYRES32=r47, @ANYRES32, @ANYRES32=r48, @ANYBLOB="180000000100", @ANYRES32=r49, @ANYRES32, @ANYRES32=r50, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r41, @ANYBLOB, @ANYRES32=r51, @ANYRES32, @ANYRES32=r52, @ANYBLOB="20000000010000000100", @ANYRES32=r40, @ANYRES32=r40, @ANYRES32, @ANYRES32=r40], 0x9a, 0x40000}], 0x1, 0x4004000) r53 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r53) r54 = gettid() r55 = syz_open_procfs(r54, &(0x7f0000000300)='smaps\x00') r56 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r56, r55, &(0x7f0000000040)=0x7, 0x3ff) r57 = socket$nl_xfrm(0x10, 0x3, 0x6) r58 = gettid() r59 = syz_open_procfs(r58, &(0x7f0000000300)='smaps\x00') r60 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r60, r59, &(0x7f0000000040)=0x7, 0x3ff) r61 = gettid() r62 = syz_open_procfs(r61, &(0x7f0000000300)='smaps\x00') r63 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r63, r62, &(0x7f0000000040)=0x7, 0x3ff) r64 = creat(&(0x7f0000005300)='./file0\x00', 0x4) r65 = gettid() r66 = syz_open_procfs(r65, &(0x7f0000000300)='smaps\x00') r67 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r67, r66, &(0x7f0000000040)=0x7, 0x3ff) r68 = gettid() syz_open_procfs(r68, &(0x7f0000000300)='smaps\x00') lstat(&(0x7f0000005340)='./file0\x00', &(0x7f0000005380)={0x0, 0x0, 0x0, 0x0, 0x0}) r70 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r70) r71 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r71) r72 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r72) r73 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r73) r74 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r74) getgroups(0x7, &(0x7f0000005400)=[r70, r71, 0xffffffffffffffff, r72, 0xffffffffffffffff, r73, r74]) sendmsg$netlink(r2, &(0x7f0000005500)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x20000}, 0xc, &(0x7f0000005280)=[{&(0x7f0000000140)={0x1f0, 0x41, 0x1ad6202963353562, 0x5, 0x25dfdbfe, "", [@nested={0x110, 0x77, [@typed={0x8, 0x16, @pid=r3}, @typed={0x8, 0x3, @u32=0x7fff}, @generic="d9e91528e2432eee6a48efb33a9a188312db17153a4eb2dc809271fa7c3879ac713ce7543c67ffc109e21da2e52f6a5e4a9e250b06a9fa0e6474410f64518fa976be0cbc766270729a34268900a7a4f142801cbcb0cf9c3e8c33d24e6d14c2b40b1fb48bced41624efa5570e9251e58678d8d9b6c0f6cbf4f8d036f51b7edcdbb30861edee3ba37fb5889ed0e526f07dee5b1dfa9d20da9589f3fbe98a9208ad76bf4abb321b24a38314aaccc493e840aeca359d1107df7e2472e4c4f431c59ad918e8ba7b034d4de26b7a817a843bdfbb43f070d97ce963b4e4dc5c7e42f1f7ecec0bfe8d14683f", @typed={0xc, 0x28, @u64=0x7fffffff}, @typed={0x8, 0x71, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}]}, @typed={0xc, 0x61, @u64=0xb71}, @typed={0x80, 0x3f, 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"]}, @generic="3f7a0f7dc3ddcc29714d471479534b5b3f81f6c5aba2e76a8b3a81b4ccbcbb0d6a"]}, 0x1048}, {&(0x7f0000004ec0)={0x3a0, 0x3c, 0x10, 0x70bd28, 0x25dfdbfb, "", [@nested={0x150, 0x7b, [@typed={0x4, 0x78}, @generic="b8defd6598e80e9327c0eb497cadbaee34fe34c7b3b317d49eec72aa60118375279f4c74554087fb97a7c1c0d7a39a623f9a547b2a60a3d93c3554ab490f292893b5c18557c6a89c1886667ab8ab6eb827857ac253a60ab8d355e479455bfea5f02ef2405677a41634", @typed={0x8, 0x12, @fd=r16}, @typed={0x8, 0x30, @uid=r18}, @typed={0x8, 0x7f, @uid=r22}, @generic="f71e9ac245147a5b8fc920c94d930198269fc6182afd2ddc443cfbd68453c6ff17d1dc1143c1fd3a55dac2b212dc64e6c1de50953118757b36ae3d312315c89efe7920d1b7998fdfa91fdd992862fa7c71212cbf9994bcf0945028dd727d28f1e5fd159583fb025e79350fbc54f73814b017e80ab6a6bd349d87429885957ab2dfadeb7ef3556abd8c79b5f07294d63dc262e61ee8dfe70ff1be473f1b4c217ac12dc88f68bf2507b03607e0e4fe741c5f3ea9629bef1f24585a487c7ec2", @typed={0x8, 0x16, @uid=r32}]}, @nested={0xf0, 0x24, [@generic="e05bee3d4d8475517d4da5535b5e503ce05e63fd344d460058331440f174fcf36303518e48ad505d4b6251b0f1a5bbb08162d185dd3835f3647004f25248de828b901c440701f0d520d3d172d93c4adb33f1bffe9891f496e2262f33", @typed={0x8, 0x74, @pid=r33}, @generic="e28c83ca3e07cd62eecccef7c1146fc28a592dbff1b5e58c1a5fe3ec49a8823e0827505d9b9cb63d789ba60c68d51ac7f63ee66dacf1cf2d422505e545a4fef6203c4cba03cac46064faf98cdf8722169cce8db2acb489416cfb5fe7b4720562da840b052f17b2ed384f732a3638024f024364038bbb50db2329a4902db2f48ceaa26e5af36d"]}, @nested={0x118, 0x7f, [@typed={0x4, 0x76}, @typed={0x8, 0x2d, @fd=r34}, @typed={0x8, 0x6, @pid=r38}, @generic="f2a84351f32767a30c830059623e279b108ae02f7fc96650ece567bec89a6e119a1c022f9880f85e04e95779b44e5290bb25c6ce3b0771f1d096c8235e294c2800911c82637018598987ccb5c465884a31a5275ac8b92dbc13bbe1840ad9f0a10fecddedc64af7758f1c750e3700e11ea23e445c90a404d0e1edc9837463d9f73b78c71b79077d44ce3be3e070be6d1f5ca61aff07806d6d8dcf3ba4ea9ff8a454df380fb79f9efb1d728356bcb1ded500d31bad8d4ccc0235658d998299a7131c021efdc690f29087f0e65be670ac09331c311cd44c705b92f0ff62e0fc10a224cfcc2f6ddd89d3b792e33e95eb49e11d0b", @typed={0xc, 0x72, @u64=0x7}]}, @generic="8470b6b161c1101eb355015bd63971e7e5d3726f163513d20e37e1fee4427f091763a2f1c9af64242020f7322fb70da350833bd31ace"]}, 0x3a0}], 0x9, &(0x7f0000005440)=[@cred={{0x18, 0x1, 0x2, {r39, r43, r53}}}, @rights={{0x1c, 0x1, 0x1, [r56, r1, r1, r57]}}, @rights={{0x1c, 0x1, 0x1, [r60, r62, r64, 0xffffffffffffffff]}}, @rights={{0x10, 0x1, 0x1, [r66]}}, @cred={{0x18, 0x1, 0x2, {r68, r69, r75}}}, @rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}], 0x88, 0x40401}, 0x20000040) 23:10:16 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x800, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') lremovexattr(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)=@random={'trusted.', '\x00'}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040)=0xa30, 0x403) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)) 23:10:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = gettid() r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [], @remote}, 0x2, 0x2, 0xff, 0xd, 0x2c, 0x6}, 0x20) r5 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = dup3(r5, r0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r7, 0x8983, &(0x7f0000000000)={0x3, 'veth1_to_bridge\x00', {0x4}, 0x800}) 23:10:17 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local, 0x0, 0x0, 0x102, 0x1, 0x0, 0x2, 0x1}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) 23:10:17 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10810}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="3800ff1817e3d600e71b923dbb790000", @ANYRES16=r3, @ANYBLOB="000829bd7000fedbdf25100000002400020008000400080000000800090006000000080007000004000008000600"], 0x3}, 0x1, 0x0, 0x0, 0x8080}, 0x40) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)={0x110, r3, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe1a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x41}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008064) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x280000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r3, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x4800) 23:10:17 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r1, r1, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@empty, @in6=@dev}}, {{@in6=@empty}}}, &(0x7f0000000140)=0x31e) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:17 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cramfs\x00', 0x10000, &(0x7f0000000100)='selfposix_acl_access(\x00') 23:10:17 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') open(&(0x7f0000000000)='./bus\x00', 0x200, 0x210) sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f0000000040)='./bus\x00', 0x10000, 0x104) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:17 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000002c0)='hsr0\x00') r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xc4, r2, 0x201, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x4}, @TIPC_NLA_MEDIA={0xac, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x52f3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8000}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000300)={0x8, 'ip6gre0\x00', {'gre0\x00'}, 0xc00}) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000280)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:17 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) fsetxattr$security_smack_transmute(r1, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000040)='TRUE', 0x4, 0x1) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:17 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000400)={{0x2, 0x4e23, @local}, {0x6, @local}, 0x8, {0x2, 0x4e22, @loopback}, 'rose0\x00'}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:17 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) ioctl$UI_SET_KEYBIT(r2, 0x40045565, 0x19f) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x118000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r2, 0x8, 0x70bd29, 0x25dfdbfe, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x15, 0x580953b5, @udp='udp:syz1\x00'}}}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20002190}, 0x10) 23:10:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) fstat(r3, &(0x7f0000000000)) open$dir(&(0x7f0000000240)='./bus\x00', 0x80a00, 0x960910d2fe880007) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r7, r5, &(0x7f0000000200)=0x20001007, 0xfff) r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getpeername$unix(r9, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000080)) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:17 executing program 0: r0 = socket$inet6(0xa, 0x800, 0xff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) 23:10:17 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) ioctl$FS_IOC_SETVERSION(r1, 0x40047602, &(0x7f0000000000)=0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) write$binfmt_script(r2, &(0x7f00000001c0)={'#! ', './file0', [{0x20, 'smaps\x00'}, {0x20, '([wlan1keyringmd5sumbdevwlan1security:bdev'}, {0x20, 'smaps\x00'}, {0x20, 'smaps\x00'}, {0x20, '^.'}, {0x20, 'eth0ppp0vboxnet0\x02em0md5sum'}], 0xa, "1edd4646b4ecde91f5bae86e940247f60544972e58396c404c6eafbe2663951516032620ec2b512c6395a8722527469a275ad8a0fab3b06b42dd69ca2131907c36499f0e4190e5e41d44a219458c097cc7416c94cf87348426f102f6d75f008a5eb3135458c837cc79145166a9fb886b4806af527fb3ed86d89d3d4b90c4a1b4d8edafb9949f8276ac075e09d389b5c57ba323bd216394a79ed12760b062546e8b0b4b596365939d31d4dbac9ee9d5ad6852bd"}, 0x11c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="000001000a004e2000000004fe800000000000000000000000000010fffeffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000060000000a004e2300000000ff02000000000000000000000000000188040000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240000000300000000000000000000000000000000440000000000000000000000000000000000000000000000000000000000f4f8da13000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300000007fe8000000000000000000000000000bb4000000000000000000000000000000000000000000000000000000000000000000000000000009ac981002f717f0afd577b000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000006004e210000001ffe80000000000000000000000000002a030000000000000000000000000000000000d200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffffffffffff000a004e21000000b2fe80000000000000000000000000002affffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300000007fe880000000000000000000000000001070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000063a07dd515a3fba321315f167aef7fed919192af9d56e33de9ef309fff2365389ba33a2ef6843083d986f2d7ff19c6a9cceaf2c94f85adc4cdbed6854a64e506c4ee5f716129aa384f408434d7f5a9de4949d25e37ad3b9477a4413b7ea6573b28491735b771e67deb57ca15f3011d88eac75e88d9a1bed9e522a67057c1debb44fec75b6f425c9fd5a98f22f51794a894dc0153e7a76b0bc313c02a38a6130cd6e6bc764cc6444ff1fa8e733f45b23efbd5f48a6ec327a3ddc864eaf6a9d0d9fb03cab51ccc7fc64bdb6682c6cae5116a170e0b110036c61baa96f85608d0f5c1c0daa698179e817a16fdd919ed8d46fb57327f5c11530cfcb51f0a2f7ec725fb999eb4fe2958f7b9f5d06ed3065b4a309dda779db1"], 0x38c) 23:10:18 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(r1, &(0x7f0000000000)='coredump_filter\x00') getpeername$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14) r3 = inotify_init() fcntl$setsig(r3, 0xa, 0xe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x3, 0x1}, 0x20) 23:10:18 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) socket$packet(0x11, 0x3, 0x300) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) poll(&(0x7f00000000c0)=[{r3, 0x2140}], 0x1, 0x2b7) 23:10:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880006) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000000)=0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:18 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1c4000) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r5, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x1c, r6, 0x104, 0x70bd26, 0x0, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20}, 0x4040808) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) lseek(r8, 0x23, 0x2) sendmsg$TIPC_CMD_SHOW_PORTS(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x3040101}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r6, 0x8, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24002804}, 0x800) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) ioctl$void(r11, 0x5450) socket$inet6(0xa, 0x1, 0x0) r13 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r13, r13, &(0x7f00000002c0)=0x202, 0xdd) 23:10:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f00000000c0)=""/253, 0x1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0x69, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f00000000c0)=""/105}, &(0x7f00000001c0)=0x50) syz_open_procfs(r1, &(0x7f0000000040)='net/sco\x00') open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r7, r6, &(0x7f0000000040)=0x7, 0x3ff) preadv(r7, &(0x7f00000008c0)=[{&(0x7f0000000200)=""/39, 0x27}, {&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f0000000400)=""/77, 0x4d}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f0000000640)=""/224, 0xe0}, {&(0x7f0000000280)=""/43, 0x2b}, {&(0x7f0000000740)=""/75, 0x4b}, {&(0x7f00000007c0)=""/241, 0x2da}, {&(0x7f0000000480)=""/40, 0x28}], 0x9, 0x6) 23:10:18 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) ftruncate(r1, 0x100) r3 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xc00, 0x0, 0x1, 0x8}, 0x20) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) fadvise64(r5, 0x6, 0x9, 0x4) 23:10:18 executing program 2: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xaef05508d335362e) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) fremovexattr(r3, &(0x7f0000000000)=@random={'system.', 'net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7'}) 23:10:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x5a8000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x3279) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x2, 0x102, 0x1, 0x0, 0x8, 0x1}, 0x20) 23:10:19 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:19 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x9, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) sendmmsg(r3, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="9e2fd1adaee513de1f4b977f54c23b40d912792865981e648d043fea4bb1ef57b086f0fe41d01c2e0c7a2210b6397b8addb12ec7f876aa928a269815dabac89ffcb076d443358bc545624b9137debd", 0x4f}, {&(0x7f00000000c0)="bde1671b8e6f195f48ff2a23158f1eec57b7129b55cb8ece15fab3aa8c68eb8c2fdfb0c7dff0645e8b2a7de4562f734c0a2f4a5f35d9a8098f0c3faa530a27e8832e0affae3798389e4bea976e0a959309a1c45fc15296e6734aeaa027c00ef80ceae390563a7135b5145f168d07a0f52140180d192329e82336073d3421e132d32313005241bd5593b2d97261ccceb6", 0x90}, {&(0x7f0000000180)="e92eaff53546719e619f8660ca1714508eee977261909ee1614d8b8a6ece32c22a71a55c5429bb604a313ee23e77d8c86544b812376254842b21697fcf83a89e75b954cacf8e0bcf4bbd86af0504e6be9e23a555812c74f11fce5bc1971e52054160dee5eca320b5c4a13c", 0x6b}, {&(0x7f0000000200)="23329153c6a75cca77e461cd91d4b236cac7d170870b996063c7fad41b0bc7ef0c663dd97bce3419268532623140940f9f9939a9bd4a025fe61e2724f17b7e803a16a47654e4cb1252f1debedaa438b4ef6087b25032511403018b2d88fb6562907e509b6e237bbffd12ef47919d25ed76247d5584539ec2f11f4e9f5a9703806f04b9", 0x83}, {&(0x7f00000002c0)="eafb98fba5751bda688d4d4d8f0fa46e0f0a0f97b27bc26de49f80b71603e84a2a9baf0863323b1a77f826ce6ab7c118d70babd6da55c4721ac1585059361e497ba7cc86fb877f717734574153f8be6bcaedf1e1602a69e28c5917dad9d6a8542b978a04fb175e4eb25be8434902b781037135b9f11d22c4be57928f2219476632d7777114143f6c941c3109456f73113edc1f391fa1a7a44eda9c63e636fd8c4b84ac14b65184a1fbc530dc826be6f6f044cf6001bd40e26e5b081543cc34e3e31839a1e6c720a1f252c46f", 0xcc}, {&(0x7f00000003c0)="b62f5c4a30ae63db6a61191b0aeff7ccb07a513f27161a4c75531c742bd31b293c387572a89e58331ecc059e3d046ebae2dfc93fd6767e12a7a133cacf3992a9165bf73b424fb09d045d97974dfbc6a8dd0c5af5a705bc1056768663df79699acfbd75854f2f2340332662dbb724a429f6ceec6bc164e1f5ba935bda66697d60076db2ae0aba1c68b2459b48579394b514ff7dc763432df8207195c5010989ccde9b9c36eca381772966c6ac7631e0751911a25397067ca89193f11a", 0xbc}, {&(0x7f0000000480)="769c8fee38c2a353f67ee46de4974dfe82aa7492604b5b88207628f778121c3a00cd1a5753f8d23d0089a6e283ceff28c067226436ef2e5d7ed701c060497622b1218604cdfe42228a8f25158455c369101981a740abfe40388ea12ce0ed7b77026611de183afb322513645f82b2054fe95d555ffba50ad098c82d6b9ed7e6c1b9bc41c6e767fa67fa9127dc4a6e468e777528aee81a002955d5b84cf71eff4cf9f9f1105b80d58eb775b90705b47be78c158eba887597c1c166219c87590ca9f8c8b8bf0cba60be", 0xc8}], 0x7, &(0x7f00000005c0)=[{0x8c, 0x105, 0x10001, "d6f6d13f92e8d7673802c41e0e1479de059bddbff24ddc04f2d3f6794aa4991edf9bef228d95162ef2f94d25bc782deccaefc252ec4174f31f11f2435c74334a22c46eb33cae378f0b694d986574c175c46badd03fd252e8c58f2b64a55b4e0f318cb3e58e25ccd1b7a9c4d9581d270d51223d2f93508363be88e4f8fe76e112"}], 0x8c}}], 0x1, 0x40000) 23:10:19 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001140)={0x5c, 0x0, &(0x7f00000000c0)=[@transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000000)={@fda={0x66646185, 0x8, 0x0, 0x3b}, @fda={0x66646185, 0xa, 0x1, 0x14}, @fda={0x66646185, 0x4, 0x1, 0x1f}}, &(0x7f0000000080)={0x0, 0x20, 0x40}}}, @register_looper, @acquire_done={0x40106309, 0x2}], 0x1000, 0x0, &(0x7f0000000140)="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"}) socket$inet6(0xa, 0x1, 0x0) 23:10:19 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@local, 0x400, 0x1, 0x1, 0x3, 0x3}, 0x20) r0 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) socketpair(0x8, 0x80000, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000001c0)={0x1, 'teql0\x00', 0x2}, 0x18) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='\xff\"\xff\xff\xad2\x01') sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="00004388bedf7ff385b2500b000071e81521f756ee414d6ef8331e41fed6daa90d3e13789f645232cab2504df2f57cc901dc64ec9b9593a2b935d859dc79a8e31fdfce13967e388619288591db1b03d1f7b0b0ba187ff9a55d58a857c7d603f814d6fdb7e33654af87483ed0d29490257ceea846fd8696902ac22f3d77b47f7b8547922e53bcf27df741421d1625563fc4ff96a3f06916a08f8fffa9211acdfcef101ad55efc10b8680cd9b7bd89351d8582163037cfb5cc1f097e20509fe202ea1d976d1693e63221dabf3f46965db67737468dd624273098dd40133607c87127436158172e64", @ANYRES16=r6, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x40000}, 0x2000000) r7 = add_key$keyring(&(0x7f0000000240)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r7, 0xffffffff) keyctl$search(0xa, r0, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r7) r8 = gettid() r9 = syz_open_procfs(r8, &(0x7f0000000300)='smaps\x00') ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'veth1_to_hsr\x00', 0x100}) syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r9, &(0x7f0000000040)=0x7, 0x3ff) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TIOCGRS485(r11, 0x542e, &(0x7f00000002c0)) listen(r9, 0xe) keyctl$negate(0xd, 0x0, 0x0, r0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)="ad5c847058ff1c0b3db3a569db6f8ac4ad252f5ee7eb05da3741f13f40770cfb301ef4b20c41d7877b4fdff4f064e36503beef7c9ea12693583a777d84c7cabdafcab309d001c4af448a761ad6e4818432a7aead9ebd4550c4a86da63fc2c32eb43542e8f48e615a8acfa9f0a02bbac9540009d34290", 0x76, r0) 23:10:19 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="e3b2c6bac46e58bfefcf29ac8de5fb") r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r1, r1, &(0x7f00000002c0)=0x202, 0xdd) getegid() ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000080)) r2 = gettid() r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = gettid() syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000480)=0x0) r8 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001800)={{{@in=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000001900)=0xe8) r10 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r10) r11 = gettid() r12 = syz_open_procfs(r11, &(0x7f0000000300)='smaps\x00') r13 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r13, r12, &(0x7f0000000040)=0x7, 0x3ff) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000001e80)='/dev/net/tun\x00', 0x2, 0x0) r15 = syz_open_dev$loop(&(0x7f0000001ec0)='/dev/loop#\x00', 0x4, 0x40000) r16 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/uinput\x00', 0x2, 0x0) r17 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000001f40)='cgroup.clone_children\x00', 0x2, 0x0) r18 = gettid() syz_open_procfs(r18, &(0x7f0000000300)='smaps\x00') r19 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r20 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r21 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r19, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgid(0xffffffffffffffff) r25 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = fcntl$getown(0xffffffffffffffff, 0x9) r29 = getegid() r30 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r20, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="180000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="1066356020534c5f72ee64d2bed698f3eef181a940ffc88e6bba86d0213bb563323c243065248b46145e60280085bfb5306f05ba66f4cba83576ca7478eae46020f83d6148ea3896dd2233a3ec49af71eff6c0a5895d6287de3c316c03b761dbd5a1fd89743f371ccb2014927648c4d01b8898c2c4e41ae797c61a984807d1918a160b39db98fca1d5a9edecf76f2c9338778479014a6582f1aa6ea6d908bf5910145465079028e5a3bacae34795724d7f5af62981fc7d20aac053db268ca823", @ANYRES32=r19, @ANYRES32, @ANYRES32=r19, @ANYBLOB="9359184000000100", @ANYRES32=r26, @ANYRES32, @ANYRES32=r27, @ANYBLOB="180000000100", @ANYRES32=r28, @ANYRES32, @ANYRES32=r29, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r20, @ANYBLOB="fc7ee4783d1feef000c6f12aa7a798aa0a70e5a9bfb5bb2d069922fed50c50a9094b65b831487fed2c0ac4beea035d839158ff35b899fa73ed6b80ed8368ada962711222906d9d52d160c7578db27b85580165df94738e88b3bd5ad42c3ebddfa8cf6fbd7e0844f7916309badfd259137142b294c6ac4833714dad187e8f531afc7494878f411dc0d94e8f405a9a78bb57af5b54171e9860ca7c0b1e05", @ANYRES32=r30, @ANYRES32, @ANYRES32=r31, @ANYBLOB="20000000010000000100", @ANYRES32=r19, @ANYRES32=r19, @ANYRES32, @ANYRES32=r19], 0x9a, 0x40000}], 0x1, 0x4004000) r32 = gettid() syz_open_procfs(r32, &(0x7f0000000300)='smaps\x00') r33 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r33) r34 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r34) r35 = gettid() r36 = syz_open_procfs(r35, &(0x7f0000000300)='smaps\x00') r37 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r37, r36, &(0x7f0000000040)=0x7, 0x3ff) r38 = gettid() r39 = syz_open_procfs(r38, &(0x7f0000000300)='smaps\x00') r40 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r40, r39, &(0x7f0000000040)=0x7, 0x3ff) r41 = gettid() r42 = syz_open_procfs(r41, &(0x7f0000000300)='smaps\x00') r43 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r43, r42, &(0x7f0000000040)=0x7, 0x3ff) r44 = gettid() r45 = syz_open_procfs(r44, &(0x7f0000000300)='smaps\x00') r46 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r46, r45, &(0x7f0000000040)=0x7, 0x3ff) r47 = gettid() r48 = syz_open_procfs(r47, &(0x7f0000000300)='smaps\x00') r49 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r49, r48, &(0x7f0000000040)=0x7, 0x3ff) ioctl$NS_GET_OWNER_UID(r48, 0xb704, &(0x7f0000001f80)=0x0) r51 = getgid() r52 = gettid() syz_open_procfs(r52, &(0x7f0000000300)='smaps\x00') r53 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r54 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r55 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r53, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r58 = getpgid(0xffffffffffffffff) r59 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r62 = fcntl$getown(0xffffffffffffffff, 0x9) r63 = getegid() r64 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r54, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r55, @ANYRES32=r56, @ANYRES32=r57, @ANYBLOB="180000000100000002000000", @ANYRES32=r58, @ANYRES32=r59, @ANYBLOB="de74c20fb2d5fda043b96c0ee81a9e15fc764937e85e8abdcf54e5875773e1626935e4730b9b1320557836d205651c8e591b669ac1d1c587f1d35ec5e37ec52edf10a1538a9111d93f5c458666c5c379b348a25481d9e0f4d17d9d29797ef094e2d1317cf1ee632a2fc8003f5e60132792fbbe09ef20618d39d65b3c7af3e890", @ANYRES32=r53, @ANYRES32, @ANYRES32=r53, @ANYBLOB="9359184000000100", @ANYRES32=r60, @ANYRES32, @ANYRES32=r61, @ANYBLOB="180000000100", @ANYRES32=r62, @ANYRES32, @ANYRES32=r63, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r54, @ANYBLOB, @ANYRES32=r64, @ANYRES32, @ANYRES32=r65, @ANYBLOB="20000000010000000100", @ANYRES32=r53, @ANYRES32=r53, @ANYRES32, @ANYRES32=r53], 0x9a, 0x40000}], 0x1, 0x4004000) r66 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002680)='./\x98\xf77s\x00\x00\x00\x00\x00\x00\x00\x00/h\\~p\xe8Zd\x03\x00\x00\x00\x00\x00\x00\x00`i+\x83\x0f \xc8\xc61\x88\b\xba\xbf=\x05/\xef\x99\xe0\x17Hf\xdc\xf4^y\xc9\xf5\xe1`\xcdhCU\xa1I\xab\xc2\xdb\xf6\xcc\xeb\aR1w\xbf\x81J\x9b\xd8\xa5a\xd7\xcd\xf9EL^L\xb0H\xc5\xad\xe7\xfd\xdfq]\xdax\x05\xd9e3', 0x200002, 0x0) r67 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r68 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r66, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r71 = getpgid(0xffffffffffffffff) r72 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r75 = fcntl$getown(0xffffffffffffffff, 0x9) r76 = getegid() r77 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r67, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r68, @ANYRES32=r69, @ANYRES32=r70, @ANYBLOB="180000000100000002000000", @ANYRES32=r71, @ANYRES32=r72, @ANYBLOB, @ANYRES32=r66, @ANYRES32, @ANYRES32=r66, @ANYBLOB="9359184000000100", @ANYRES32=r73, @ANYRES32, @ANYRES32=r74, @ANYBLOB="180000000100", @ANYRES32=r75, @ANYRES32, @ANYRES32=r76, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r67, @ANYBLOB, @ANYRES32=r77, @ANYRES32, @ANYRES32=r78, @ANYBLOB="20000000010000000100", @ANYRES32=r66, @ANYRES32=r66, @ANYRES32, @ANYRES32=r66], 0x9a, 0x40000}], 0x1, 0x4004000) r79 = getegid() sendmmsg$unix(r4, &(0x7f00000020c0)=[{&(0x7f0000000100)=@abs={0x7ea29f647f3061a0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000180)="efdd1a3a30859d6a1505083d78dc35e595c8cdca19b38c63e2f2a2a4327debcecdf62233fc79cd4c3cb6a2487b151f16db6e89f899bc041aa7a729b818602e7dc38693fff90876405108c89c793597f57f50cd0d08e4db05f98567e3fc50419b98bb273a9a7600ab36e774aff54611b82f2a055a70e579", 0x77}, {&(0x7f0000000640)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000400)="7801c051f6e874fc08e9e325", 0xc}], 0x1, &(0x7f0000000500)=[@cred={{0x18, 0x1, 0x2, {r6, r7, r8}}}], 0x18, 0x40}, {&(0x7f0000000540)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000001640)="49c089e40698d3bbfc6303a53c48ae6af857240bb2a3d4d3de80f7b48dde2a90ab6c0f7a40909c5852893b88dc796d3645366a3a5e6c3f68f476d6757207d1d678123db3344d1a16debb5adce726464d4393322aa25d5bd2245cf20be666d0c6fb5243501f2fcac195aaba83973dc34bcfcdc5aaaaa3f04d344ff2f752f8249328ef0fa4264c26ffea0598e5acdd38c603fc530565ff824d8734038c10e4e64ba453e2828daec496c40ea3ff73edaf9d5b1553d4dc60acb75ee8ed1d2325c860bd8c51d112fdad7a17bbeab6956d36c87e20c22a03bec75707b49bfa9c216ba76c215597e2c354813c092bda4dcedb49", 0xf0}, {&(0x7f0000001740)="0d483a728ac5f08c7e4bc325a2041aa71ebfe8461f53dfb64e98105635430eb98368f064c65bce5bc7e8888a9a009201f71d11ec499b6ee0289df56ce8b33d3268f782dce42b6c29b41952cdb6a90142c69ff585d4ca50175f143da6412a09ed073e027bd512d749512446f6927d1d1313e48648ffaf4549d11929655503b0c24302afbee39e21ad4ec7657ec9951abff18a605e8518359cdcdd2507b2b7bf80740ef70f", 0xa4}], 0x2, &(0x7f0000001940)=[@cred={{0x18, 0x1, 0x2, {r2, r9, r10}}}], 0x18, 0x40}, {&(0x7f0000001980)=@file={0x4e5e08a76ede37e8, './bus\x00'}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001a00)="d1e9a1d9b30e110ac1f4fd00e80930fa3419c067d8db1a636e899f741fd87ca755736449af0e2b40c9e3f87c7275bdf3512a14d853e3c4093857ded48ccafa73970286c6b57fb15beed3b5a7ece05ac1bf00a0e7e6e10ee7f4fa5155c6844d007a19593698b5539851af6310ca9fe493228c5f2c73ff", 0x76}, {&(0x7f0000001a80)="e6436452afce241f274a8c08073c03a572391ca3a869e1168faf2a15831906c9f6570e816634f79ed7908510cfd51a1648cc66c8cdc6d4b5285638961266584be3048fcba69ef64cf908c500c8a2c69b694cc5fc910c71088b3a0971526a281bbb4f5fee732b237ba8d2868dfd55881b3b42a56d5c00d4bdcaecfd9f9c804ebfd73b", 0x82}, {&(0x7f0000001b40)="3b5023d36d077825ce8b28f843746c98ef13ace2a2637bba20264233223905a9dac17c98ce9bbecbf82b24983854b2aa5e9da5ec32c05d0a890767", 0x3b}, {&(0x7f0000001b80)="fde99e4bbea912d3ca8ae6cef420c8b777f1964e04a83327e6be4fa059f403baeccaed3bc42259ae95884c72122e15f3617dd65b5a421d17bad0ad3d24d771d905ff72e8f01667a8b2b6d4feb8a73705e456f8eaab60dea0249953066178d946e2f3b35a998de0f45ce6fe4e5f8d411fded4dc4de01411f045911ee7edb0116b5308d6478fadc8ca0b414d54b34e45", 0x8f}, {&(0x7f0000001c40)="b9d704f0c8eddd9226419be0280511920d819743a87cd3cc4c91ea9364b24a7e02067d7b31b3dc880b16e0e1fde20020b11f1b00223b6b52394674ab4b57c95fb7aba50beceac1fd43eecdc3d278dff4f2b228d4fce87ba92c3afd5af9470edd05796d65106e66ed3b7de8753d6e8aba369b6f5b8e73772f5c604645d5d2a6e884261ae7177b13720401ea585ceeb4cb686837a581e635f8c9109556f4ebc41dc522558589318aafecbbfbb2a234cbdd252ccfbe8ccd26e6", 0xb8}, {&(0x7f0000001d00)="1c53e44ec2f3c41204eebb8c76c00c56967bc4d0dfca8fed31279420d5f442d917", 0x21}, {&(0x7f0000001d40)="3cb4725a3a75c7d56acdf248b1e207a32bd457663a4aa9a69829709751c1db0a389cf9d3efd9", 0x26}, {&(0x7f0000001d80)="a0d03bf7b298ae9fddd8ff4e7dd1f41a95ccb3d4fccbad7a732411476dbdffecd3158841a1e6187e76a1de0d014282b2a3215fad47c6b0c6f567477138b84dd1ab8429793b16fe675603a5add0edb264c4df571a89ce09ec65fa3d63dd6e3be6d148f64cbae7bb390180223fec9e6cbc7557b82b1aaacb8a8ef4665c592d10f87d1b378106180de239a8f987ee8fa0e2fe2cf92eccc886a4de144ada08fda0561e0b43", 0xa3}], 0x8, &(0x7f0000001fc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r12, r14, r1]}}, @rights={{0x20, 0x1, 0x1, [r15, r16, 0xffffffffffffffff, r17, r1]}}, @cred={{0x18, 0x1, 0x2, {r18, r22, 0xee00}}}, @cred={{0x18, 0x1, 0x2, {r32, 0xee00, r33}}}, @cred={{0x18, 0x1, 0x2, {r2, 0xee00, r34}}}, @rights={{0x20, 0x1, 0x1, [r36, r39, r1, r43, r45]}}, @cred={{0x18, 0x1, 0x2, {r2, r50, r51}}}, @cred={{0x18, 0x1, 0x2, {r52, r56}}}, @cred={{0x18, 0x1, 0x2, {r2, r69, r79}}}], 0xf0, 0x20000010}], 0x4, 0x280088d1) r80 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r81 = gettid() r82 = syz_open_procfs(r81, &(0x7f0000000300)='smaps\x00') r83 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r83, r82, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r83, r80, &(0x7f0000000040)=0x7, 0x200) r84 = syz_open_pts(r80, 0x40400) ioctl$TIOCSERGETLSR(r84, 0x5459, &(0x7f00000000c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:19 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) r2 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r2) r3 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r3) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f00000004c0)) setresgid(r2, r3, r4) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r5, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:19 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) readv(r2, &(0x7f00000004c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f0000000340)=""/38, 0x26}, {&(0x7f00000003c0)=""/255, 0xff}], 0x4) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) socket$unix(0x1, 0x1, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x5, 0x4, 0x102, 0x1, 0x0, 0x6, 0x1}, 0xfffffffffffffd6a) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) r5 = creat(&(0x7f0000000840)='./file1\x00', 0xb) ioctl$FS_IOC_RESVSP(r5, 0x402c5828, &(0x7f0000000080)={0x0, 0x0, 0x100000000000000a}) write$P9_RFLUSH(r5, &(0x7f0000000180)={0x19d}, 0x1a6db1e6) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$packet_drop_memb(r8, 0x107, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6, @local}, 0x10) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') exit_group(0xce3a) r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) fcntl$setownex(r4, 0xf, &(0x7f00000002c0)={0x2, r10}) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1004020}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="04000000", @ANYRESDEC=r11, @ANYBLOB="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"], 0x3}}, 0x460) sendmsg$FOU_CMD_GET(r4, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r6, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) 23:10:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1000, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000040)=0x6, 0x4) 23:10:19 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) socket$inet6(0xa, 0x800, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$RTC_AIE_ON(r3, 0x7001) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) ioctl$sock_ifreq(r6, 0x891a, &(0x7f0000000000)={'bpq0\x00', @ifru_mtu=0x3}) 23:10:19 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000000)={0x6e, 0x14, 0x0, 0x81, 0xffffffffffffff7f, 0x7}) 23:10:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$sock_proto_private(r2, 0x89e5, &(0x7f0000000000)="9e4b66a510f02546624f2f2fe46ba3ba38d957d8574128119ee79e33900ab33d7b57a06cede082a6b7ad7d9658843e26025ea759467c932f8c27549e34358e8b62f892aa75f1533e5f747907f2e53c06f9085fa12caf425d6658873f29c2e4dc09a54a339e4aa0c6a378b341aaf4e5e69186623547c72e607db55a5910e3fb5d323ebd64de5b7195e44e306a1cb3e05d417198581a7bc095e6e24bb7cd3e8a5b98e84839592e8635003442f074fc") open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x60) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x700, 0x0) clock_adjtime(0x6, &(0x7f0000000080)={0x3, 0x5, 0x9, 0x80000001, 0xad, 0x5, 0x5, 0x6, 0x3, 0x400, 0x8000, 0x3, 0x3, 0x10000, 0x3ff, 0xfff, 0x4, 0x7ff, 0x6, 0x2, 0x2, 0xd9f7, 0xc69d, 0x7, 0x1, 0x3}) write$selinux_user(r1, &(0x7f0000000040)={'system_u:object_r:setrans_exec_t:s0', 0x20, 'user_u\x00'}, 0x2b) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x1b, &(0x7f0000000100)=0x4, 0x4) 23:10:20 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_int(r3, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:20 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x1, {0x20, 0x26, 0x0, 0x1f, 0x3, 0x5, 0x2, 0x1, 0x1}}) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x0, 0x0, 0x6, 0x1}, 0x20) 23:10:20 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x1, 0x9, 0x101, 0x4, 0xffffffa2, 0xfffffffe}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r1, r1, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:20 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x619c4d97efeee3c2) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') ptrace$pokeuser(0x6, r1, 0xfff, 0x1850) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x3, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:20 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000400)={0x9, 0x9, 0x8001}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r5, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x7, 0x0, 0x1, 0xb}, 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000040)) 23:10:20 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000000c0)={0x3f, {{0x2, 0x4e20, @multicast1}}}, 0x84) 23:10:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/unix\x00') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r1, 0x8, 0xffc00000) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) setxattr$smack_xattr_label(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000080)='security.SMACK64IPOUT\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x17, 0x2) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0xff, @mcast1, 0x7}, 0x1c) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) ioctl$PPPIOCSNPMODE(r4, 0x4008744b, &(0x7f0000000040)={0x2f}) 23:10:20 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x587d) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) ioctl$PPPIOCSPASS(r6, 0x40087447, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x1, 0x40, 0x44, 0x7fffffff}, {0x9, 0x5, 0x3, 0x55}, {0x5, 0x2, 0xd3, 0x1000}, {0x1, 0x3, 0x90, 0x22f}, {0xfff, 0x5, 0x2, 0x5d35}, {0xf8, 0x8, 0x2, 0x1}, {0x3, 0x9e, 0x4, 0x10000}]}) 23:10:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) gettid() pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RMKDIR(r1, &(0x7f00000000c0)={0x14, 0x49, 0x2, {0x10, 0x0, 0x6}}, 0x14) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/rt6_stats\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'bcsh0\x00', 0x0}) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r9, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r10}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r10}) bind$packet(r8, &(0x7f00000003c0)={0x11, 0x4, r10, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) r11 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r12 = gettid() r13 = syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') r14 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r14, r13, &(0x7f0000000040)=0x7, 0x3ff) getpeername$packet(r13, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r15}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r15}) bind$packet(r11, &(0x7f00000003c0)={0x11, 0x4, r15, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) r16 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r17 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r17, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r18}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r18}) bind$packet(r16, &(0x7f00000003c0)={0x11, 0x4, r18, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) r19 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r20 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r20, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r21}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r21}) bind$packet(r19, &(0x7f00000003c0)={0x11, 0x4, r21, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) r22 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r23 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r23, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r24}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r24}) bind$packet(r22, &(0x7f00000003c0)={0x11, 0x4, r24, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) r25 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r26 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r26, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r27}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r27}) bind$packet(r25, &(0x7f00000003c0)={0x11, 0x4, r27, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000005800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000005840)=0x14) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000005ec0)={0x0, @xdp={0x2c, 0x4, 0x0, 0x16}, @sco={0x1f, {0x3, 0x6, 0x40, 0x1, 0x7, 0x80}}, @hci={0x1f, 0x0, 0x1}, 0xf54, 0x0, 0x0, 0x0, 0x15, &(0x7f0000005e80)='veth0_to_bond\x00', 0x3ff, 0x8001, 0x2ba2}) sendmmsg$inet(r2, &(0x7f0000006040)=[{{&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000180)="c8aafbf2b30e9cf97002ab16f4035c6d981e300cfcaa", 0x16}], 0x1, &(0x7f0000000240)=[@ip_tos_int={{0x10, 0x0, 0x1, 0x1}}, @ip_retopts={{0x5c, 0x0, 0x7, {[@cipso={0x86, 0x12, 0x0, [{0x2, 0x3, 'a'}, {0x1, 0x9, "f1635692a4eb10"}]}, @lsrr={0x83, 0xb, 0x7f, [@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x4]}, @lsrr={0x83, 0xf, 0x9, [@dev={0xac, 0x14, 0x14, 0x24}, @rand_addr, @dev={0xac, 0x14, 0x14, 0x27}]}, @ra={0x94, 0x6, 0xff}, @rr={0x7, 0xf, 0x9, [@dev={0xac, 0x14, 0x14, 0x1c}, @broadcast, @dev={0xac, 0x14, 0x14, 0xc}]}, @generic={0x94, 0xd, "3abd9aed10033ba0446a2a"}]}}}, @ip_tos_u8={{0xd, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x10, 0x0, 0x1, 0xfffffb5f}}, @ip_pktinfo={{0x18, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0x17}, @multicast2}}}, @ip_ttl={{0x10, 0x0, 0x2, 0x4}}, @ip_retopts={{0x5c, 0x0, 0x7, {[@generic={0x83, 0x9, "71381a8996aad0"}, @rr={0x7, 0x13, 0x9, [@multicast2, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x1e}]}, @timestamp={0x44, 0x30, 0x41, 0x2, 0x2, [{[], 0x707}, {[], 0xcd}, {[@multicast1], 0xfffffffc}, {[], 0x5}, {[@local], 0x5}, {[@initdev={0xac, 0x1e, 0x0, 0x0}], 0x80}, {[@remote], 0x9}]}, @noop]}}}, @ip_tos_u8={{0xd, 0x0, 0x1, 0x1}}], 0x120}}, {{&(0x7f0000000380)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000680)=[{&(0x7f00000003c0)="d93e80c91df84de2e101af41daf9b3415fda715564df1bfd59d34f8772a2a5adbc209abb4e622146a5893f908f7ed4bbef5fd35a64635409fe34c9aeea687bab04bd6452c9e5787c98214415de76279f6e0681773da1ca069073d7218441a6fd44d2e70e8ed28e5357fe737be7ed377ca3cb6ed30a3014ef12190bc96762ef857a5f1794d9be879a5aca28bcf3bac7b73b21b666aa4a56f2d63a05b177be28634df66d7ecf8bc13a6bfdb529c72bcc5e12f69f5bd15d41295147f69a08fca4db0d05172ac3ff6dd670bba92374b7b234959df685d86d5a", 0xd7}, {&(0x7f00000004c0)="079e20103981308a00c0f8dd8edcbf7d20800c87f0ea6b1e058a17595c3a01f95fd4b842363f684caf5475479dbcb8fdd4895abf79ed2aac9f30334293f88b9225b80dd5a06d094866842b496d1179ac3ec33f34642c343d310ef85e5807cf77768b987b92891ed363190c36912fc8d815ae18097ddced42f45a660d6bca509f2cca64", 0x83}, {&(0x7f0000000580)="05cedd3a545312d86dcb37a1ed0b66ed137fbf1410f07332cdef6acc50b26b4e6de3ca75c8f22d797a171900820de24e5b9b8d08e95544171d6bee2e963aca0700ea2f13e7aac44a46464bb8836d9f8f98671616ccbcea3d26321f34e1ebc73152287384287a259f99b515d55781b07e1d19168862de880380407a74fa4fd54728beae3869f5e17299c7b877cf596fc9451dd5716b134ee0925715225160ac87f80a68c17d6aed7c8633ffab0ad41ff6d9f31c130eee1e07246364a92c1d191c5db2a8843fd981a5d519f4cb", 0xcc}], 0x3, &(0x7f00000006c0)=[@ip_pktinfo={{0x18, 0x0, 0x8, {r10, @multicast1, @remote}}}, @ip_tos_int={{0x10, 0x0, 0x1, 0x2d}}, @ip_ttl={{0x10, 0x0, 0x2, 0x5}}], 0x38}}, {{&(0x7f0000000700)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f00000019c0)=[{&(0x7f0000000740)="9471a5b5040ee272482e541359afc6efa723b62a90f0466f4835b79412b17a7b4d5552d0117aaafea6d542502599b1f0a077f59c", 0x34}, {&(0x7f0000000780)="028fc90d84703d0cf6634860a2767b6463e61370fe162bd9abfd27732dee8c1c4cacc5c0804e2f52e0a4e2f166117b9a8b8b63029ede4f3e76641461c202d344ff6eada217e0d4f74b985827997787d830fa8673d3d178f3949f90a0dc3410efd7644ebceba84b2d958fad1f4037ddf9491bea52e4ca60a5b40d925efa60a50c56c7a27628c63e14", 0x88}, {&(0x7f0000000840)="c7a5572e733cdf199cdedfec7488fad16be7934f2b7486e39567e1a7f745cc931bd3e9318398ee9b8b7d3deb8710d4829b27061d79422f3751c826c3ebc4c39c4f5f123f619a3c838698b76135f60bed583fed13a55868509b5d614a4ae6", 0x5e}, {&(0x7f00000008c0)="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0x1000}], 0xa, &(0x7f0000004f40)=[@ip_pktinfo={{0x18, 0x0, 0x8, {r15, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty}}}, @ip_tos_u8={{0xd, 0x0, 0x1, 0x8}}, @ip_tos_int={{0x10, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x18, 0x0, 0x8, {r18, @broadcast, @loopback}}}, @ip_ttl={{0x10, 0x0, 0x2, 0x7}}, @ip_tos_int={{0x10, 0x0, 0x1, 0x20}}, @ip_tos_u8={{0xd, 0x0, 0x1, 0x6}}], 0x80}}, {{&(0x7f0000004fc0)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f00000050c0)=[{&(0x7f0000005000)="ee9aa08d9ff04f728168ffdc59e088a1da59d94fac5426562f7c21bdcfdb86651c347e16d5db6e09b0f1a0a9d7ff7ea2b87d2908abdcc45b184301bfff4582c3fec4ecf8221c50d2b3fa2f9e1431868a9d5e9a9bbc452566fc04b0e1f55031fd565b13246ab28613a1b642ded73344df146f312b29a5512cca4fb607425201c1f6b98a19a325b521597b4c8013e16550318c9a5070ca795b64b52fa5105293171ab5b19f8c1f86327b6ff179d4ce13bb7a369f12f170010b3135", 0xba}], 0x1, &(0x7f0000005100)=[@ip_tos_int={{0x10, 0x0, 0x1, 0xd46f}}, @ip_ttl={{0x10, 0x0, 0x2, 0x101}}], 0x20}}, {{0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000005140)="de523f14ce559974a424f34a978a39232d6185a3a743bfb91823d1a5d4b496795e0096e81419f6985b8a69b820f5ba08a8ed2a10897c171e2e791eeb2e6a82986bd328e86cfad52ad110c2074669f9d8781bfd6bb0883134f547157199708b20c4faecdecc86da39c4bbed39ac30375088ccb19281c89578a81b2494e03cc425b36a568323141676ce8f5ac0724d33f4c85b11b15efdabc7ded0267875c46e37d7cc47e0d1d4b7d3a182dfcd2963637b1ca0b8310dbd0ea8f7cb194495add025756cf36c470200d60b085230a68ee85024b82ae214fe2f7bb7d7c9045e13f5e1b2befcf5d1db9053a8e002788a6ad81c3eeb1e", 0xf3}], 0x1, &(0x7f0000005280)=[@ip_ttl={{0x10, 0x0, 0x2, 0x3}}, @ip_pktinfo={{0x18, 0x0, 0x8, {r21, @multicast1, @remote}}}, @ip_ttl={{0x10, 0x0, 0x2, 0x2}}, @ip_tos_u8={{0xd, 0x0, 0x1, 0x5}}, @ip_retopts={{0x7c, 0x0, 0x7, {[@rr={0x7, 0x17, 0x3, [@multicast2, @multicast1, @multicast1, @rand_addr=0x4e55, @multicast1]}, @lsrr={0x83, 0xf, 0xff, [@local, @dev={0xac, 0x14, 0x14, 0x15}, @loopback]}, @timestamp={0x44, 0x38, 0x3, 0x0, 0x8, [{[], 0x1}, {[@initdev={0xac, 0x1e, 0x0, 0x0}], 0x100}, {[@dev={0xac, 0x14, 0x14, 0x1b}], 0x4}, {[], 0x9}, {[@multicast1], 0x8f8e}, {}, {[], 0x7f}, {[], 0x2}, {[@remote], 0x3}]}, @lsrr={0x83, 0xb, 0x40, [@broadcast, @empty]}, @generic={0x0, 0x7, "7d9d6e1694"}]}}}, @ip_retopts={{0xe4, 0x0, 0x7, {[@lsrr={0x83, 0x17, 0x81, [@broadcast, @remote, @multicast1, @dev={0xac, 0x14, 0x14, 0x10}, @broadcast]}, @cipso={0x86, 0x23, 0x8000, [{0x6, 0x8, "7f4b87ea17f6"}, {0x7, 0xd, "cc0b26163a39a5721ce24e"}, {0x0, 0x8, "c2c776b127f3"}]}, @timestamp={0x44, 0x28, 0x5, 0x0, 0xd, [{[@local], 0xffff}, {[@multicast2], 0x200}, {[], 0x3}, {[], 0x7}, {}, {[@loopback], 0x8}]}, @timestamp={0x44, 0xc, 0x7, 0x3, 0x9, [{[@broadcast], 0x5}]}, @cipso={0x86, 0x51, 0x6, [{0x6, 0xe, "c123324ddc799d861c362d6e"}, {0x7, 0xd, "8d5e0812d9d23f646b3b50"}, {0x0, 0x4, "48cb"}, {0x0, 0x9, "837dcf7fc82be8"}, {0x7, 0x11, "5d67687b6f8c57f8b837c533cb173e"}, {0x0, 0x12, "fa386310f266171f66d6b3e61286d414"}]}, @ra={0x94, 0x6, 0x69}, @noop, @ssrr={0x89, 0x3, 0x7}, @ssrr={0x89, 0xf, 0x7, [@multicast2, @rand_addr=0x8fe2, @empty]}]}}}, @ip_ttl={{0x10, 0x0, 0x2, 0x6}}, @ip_pktinfo={{0x18, 0x0, 0x8, {r24, @rand_addr=0x7, @multicast2}}}], 0x1d0}}, {{0x0, 0x0, &(0x7f0000005780)=[{&(0x7f0000005480)="719312e146483ae99c8f1b8cda9242f8b0bc6a91b46151bfc87632f5d979c787c312b7697a03695eccbe5b1731bdf02971b8815a38e4162579d101fc4cf5915108ace7842fd0a82089adaaa8fcfc35b4ffaed7a45ddb5e7bfa2d3a129000e684971d33f5e088d2f1c06652fe1268de87206c63ccf8afd6e3e59163b3f41d1d617f2d1984262285191be76e7773fb9319f8059d22dd5992501c2c90bd2f7f41fe0061dab54ea328d3721a53504b46e9902b9993d8ee440f0f3b62b3676d311277f70db07382508bdeaaced202ba45c47a60", 0xd1}, {&(0x7f0000005580)="2a8bc470e48d8d2efb61589dc7499d4fe4bcd4fa1fa4f7400b211de6f1b04b40fc9460f923a0393530f1ac56f4680a2c8dff377c64423ab9ce38339e7025e0ec6460cfd54f401687f1ace38d056ea18737151f266cd77e687d028cc8e2f81739ea7c16c5445774009f6fb98bb8e6f266ecb9b3ceca367791e602639207da4199b9941288ab4242bb9d64e85a6544484fc5518166ffbfe53a875c1ef0cf8f7edd417bffed821b5ac68ff10bccd03ec13140a64f34644639255b6ac1baa4a22898a5708a5d964612fdd7ca5e36e9791f46bf1c02f09428778be24ad91da6a3021876b99818ba6f19a1", 0xe8}, {&(0x7f0000005680)="9de3bcd88487c2ab55a6ffdbba0ddd47ad6097be8f63d7f7c093171ee37fd2c387e67cdf1c1c7bfb9ae0e15cd5dfc13d99774b15", 0x34}, {&(0x7f00000056c0)="694ed557f17bb771f400b22e71c648f5373ce0b9bd063e263cac61f6834fe33108beb078a5b90004f6a9af8acd3705f86a831b7918588f", 0x37}, {&(0x7f0000005700)="25d12050cb88364d4317686ac1d4f6693e878202173819d28a9b73ce75393fb37f9fc866780104d969fffe0d0192d4d52519bb88e2f37eae17c6cf1c4ddf5d9916cfd6fcb1171149dc32b4bfb44ee4e10386", 0x52}], 0x5, &(0x7f0000005880)=[@ip_pktinfo={{0x18, 0x0, 0x8, {r27, @multicast2, @local}}}, @ip_tos_int={{0x10, 0x0, 0x1, 0x70}}, @ip_ttl={{0x10}}, @ip_pktinfo={{0x18, 0x0, 0x8, {r28, @loopback, @rand_addr=0x5}}}], 0x50}}, {{&(0x7f0000005900)={0x2, 0x4e20}, 0x10, &(0x7f0000005c00)=[{&(0x7f0000005940)="2ca4452bf0527aafdb0e0797ab3e7b493c949f2bed34eb944c60b71b8bd78a1726940a0e1010e817bdbe27182a6d3a3748f35f5c6fcaf3595bec7fe569c48d54398d5a210e9590c7724fad3b1fc19dd743162c38976f9200408c951a892c0586d939e739cd", 0x65}, {&(0x7f00000059c0)="8c4db1674f87cbe085dc558d08dd1ea947e5754da675e4e317b0aef499f5fe7204aa05c4a06ea464006ee880c7e92844ecd05d274bc00b29539b1597037ce7c2fba469d9c9ff027ce521f9e394707262a586440eb9382feced674b6a7b36c996476eac02ca4dc6e00916eaab8909b6e8db5ea1e4ec7450523d7091064f8843e16f2ad6f88e413898a133bb593feb005e4da1717f4532393708aa8a751a3954f8336bef3bac4b78a2d18123879434ebe1ae5c4b9cc7c1c1675604daf64126b9e840eac8342126b3b3455ca5990565f62b94bd1bd4c464e33f6a17346f9ecd1586814cf26319ba0037714c262fc637", 0xee}, {&(0x7f0000005ac0)="1f4ce92d3a356e68f14f", 0xa}, {&(0x7f0000005b00)="ecc7de0743e1b0da515e8f5d1d53eddfbcb44939ec92fa9cd89533ffea71470dfbe6ac65044ba74cd4bb6f853bafc057969f35427b398a1752f79789938dca6c81528de09dbb20aba7d8642015cb2084c49c726730b0664b86164797adcd917496cba1e55be1ddcd4a958e2a3968be93bea91084635d3fe2041ef507cca8ca2670a1c17dc101841b06b5d5d21c37646bef1259a2742128101ad319833f75a7fc6fdf18a70ac83d37df7e55074c6caf5c9736eb52caca09a5a83c6eb7ca63c0c43218cdbe5795d3a3f975f8ae8b4077b12a1d6b3d1a4fb3189af661e5e5985d2cfa42f13189f1753fc3433cebb2024ff223159b", 0xf3}], 0x4, &(0x7f0000005c40)=[@ip_tos_u8={{0xd, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0xd, 0x0, 0x1, 0x7}}], 0x20}}, {{&(0x7f0000005c80)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000005e40)=[{&(0x7f0000005cc0)="f3996b2e64d6f679737052160034d32188925b593b3b6756d22c4b6d1034a00d48c9a64944511e09eee27e9bfb28ef960ec4c12bfd5c6dc1df22fb26e8253180124b59e2d85e7251e923ce7f37312c0cf39c25b5abaf1ddeb117320257c2b161453c1ed35dbd05c254154903cce447048cde879491f36b", 0x77}, {&(0x7f0000005d40)="a40dc190455951ea691fb34c2eebb7c37b3d202b8d00f41366d4e5195f15", 0x1e}, {&(0x7f0000005d80)="c4016d23cde6a172c7a278f2dea597559418d086b1525862536c77ad0e766ea3430a23f636e68ab5dbc9bb9299474136a890ecb13c2a1c3f25835d8a47e462b1cf24af76cbedc760cd3ba3eb57818b557b86db45f1adff3e0c4b6c2396f8a6ad7eb9e910db76defd5e63a07ec823efca44f56bed37d3993371935b018b368e45177ae3743d38bc02f92650c1e9a2c58f6428116c12596ef86d81069c29283bccabd6309757875e776d1fe9234cc92203ab013984c1", 0xb5}], 0x3, &(0x7f0000005f40)=[@ip_pktinfo={{0x18, 0x0, 0x8, {r29, @remote, @local}}}, @ip_tos_int={{0x10, 0x0, 0x1, 0x3be3}}, @ip_tos_int={{0x10, 0x0, 0x1, 0x7}}, @ip_retopts={{0xac, 0x0, 0x7, {[@rr={0x7, 0x7, 0x8, [@local]}, @timestamp={0x44, 0x40, 0x3, 0x1, 0x3, [{[@local], 0x400}, {[@remote], 0x3}, {[@remote], 0x2}, {[@initdev={0xac, 0x1e, 0x0, 0x0}], 0x2}, {[], 0x1ff}, {[@broadcast], 0x558}, {[@multicast2]}, {[@empty], 0xffffff80}]}, @noop, @cipso={0x86, 0x2e, 0x8, [{0x2, 0x2}, {0x0, 0x3, "a2"}, {0x0, 0xb, "4be2edf2bce6f3b077"}, {0x5, 0x6, "862dddeb"}, {0x2, 0x12, "49a82afd68f68e23730eef39c6ea8eca"}]}, @timestamp={0x44, 0x28, 0x2, 0x0, 0x4, [{[], 0x345}, {[@local], 0x1}, {[@broadcast], 0x20}, {[@multicast1]}, {[@multicast1], 0x6}]}]}}}], 0xe4}}], 0x9, 0x28080) 23:10:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TIOCSRS485(r5, 0x542f, &(0x7f0000000080)={0x7a, 0x7fffffff, 0x2}) sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x3b0, @mcast1, 0xfffff868}, 0x1c) ptrace$poke(0x4, r1, &(0x7f00000000c0), 0x1) 23:10:21 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:21 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) sync_file_range(r0, 0xffffff5a, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40, 0x0) sendmmsg(r1, 0x0, 0x0, 0x822) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) ioctl$UI_SET_SNDBIT(r4, 0x4004556a, 0x3) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 23:10:21 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x469fdba0d4b72bc3, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'mangle\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, &(0x7f0000000140)=0x54) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'U-', 0x3}, 0x28, 0x2) r1 = socket(0x5, 0x100002, 0x20) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000580)={0x7f}, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="2700000003000000000000000000000000000000ff0300000000000000000000776c616e302400"], 0x27) r3 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r3, &(0x7f0000000500)={&(0x7f00000001c0)={0xa, 0x4e20, 0xdf, @local, 0xfff}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000200)="4c8e168023167c4316c2f3f8082f6b99d946af0fa6f4a52f88d9f65301e0beb68c90c530f80f1e6480c8eedabed72d81a3c18d2273db20976096d79b669c1a4f9f136e1cf18ea7855c4cc4c41071abb081382f55f14188c8d912e3e6ba6876834d4175ba801b8a2f07cc1a7dc5d0f733f6164861b945b6b3c99269ca5a6ff0588f88fc301b6314683f810b65d66a49fa9b56d43e270f73951487f8f1b49c31efe471127c64bdeff23a913d37950793378eb7795a50a7332747965b6984d9a58c", 0xc0}, {&(0x7f00000002c0)="a6e47cb5950686cf8203106a22044989fb823758a11a03505613907ebe47f06395f2903bab771f8183d792d015e735c9650dde7bfbc3ae74d1fc2c60abacdbeb42d9e474b5b106f92dc7bbd02d9b9c6d65d9c2a0c9c9aa698b38ca78018237ee5ffecfaf7ce150ed696aae", 0x6b}, {&(0x7f0000000340)="881d98ace00d162037bc8ea2392f0049defb61e1adf59199b1cf21915ff331277755aa49af52975bdc60359e935716f51081cdd3d4d434b359a1ade450ab7ef8c7e6f8122313eebf1088eac2bb45829105b6a4faab75ca5bc437e84754fb5be63365c759ceb110ee3cf39f4bd7742db27a7919a3601bdb2343c872f4ee34ba13265641191403e4a98dd9539928f8d370ab9b271604da9690b9afc8", 0x9b}, {&(0x7f0000000400)="883e3b06ecd2d0fe12256ad0b1455a14db1958bf378feceb0b46b5ce3f29519b4d8a878958d3ae5c80558cd361a74d0dcc474dd6235e", 0x36}, {&(0x7f0000000440)="43f2af2aa15295396f28ee83911364e90f9c93fd99bde9beeaaa10a55ac05604c03c74dcbc89209cdc046788f99e4138156e7512a032175a832c2feea5af4037b9982763108db41cc2ef4513", 0x4c}], 0x5}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:21 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000580)="f57b5ae5d0dcaee96c56acde4fbb27d32848a980aa2ce0c21a98a49b0ceef5ca44fcdfb629776a7bea86cb6aa949f0b3d9b562202e4e0221ec2d3b59de7aa343248bf17c2cdfccb37292aa79b17381fbd4f39f17530956503bb3bd691097583738d81e14457ad21699d48ea2480aa0fc955d0293cfef744dc198aad946eb12efbd01906bf4be5150bc58ba51bed24e581b4e0cfeb278e1ddfd3f829517f4393146013de209b364cf69bdd8f98e077a2b38e2c2d86ba6c317ae7d", 0xfffffffffffffd51) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) fsetxattr$security_ima(r1, &(0x7f0000000400)='security.ima\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x15, 0x2) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = dup(r4) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f00000004c0)=0x1, 0x4) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000440)=0x34) personality(0x400000a) sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x7c, 0x2, 0x1, 0x1}, 0x20) 23:10:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x9) flistxattr(r1, &(0x7f0000000080)=""/75, 0x4b) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x100, 0x0) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') listxattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=""/165, 0xa5) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) ioctl$BLKRAGET(r6, 0x1263, &(0x7f0000000200)) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r3}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r3}) bind$packet(r1, &(0x7f00000003c0)={0x11, 0x4, r3, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@ipv4={[], [], @local}, 0x32, r3}) 23:10:21 executing program 1: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3, 0xfffd}, 0x20) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 23:10:21 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r6) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x0, 0x3, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) 23:10:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3, 0x0, 0x8}, 0x20) 23:10:21 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:21 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/fuse\x00', 0x2, 0x0) tee(r0, r1, 0x80000001, 0x2) clock_gettime(0x6, &(0x7f0000000000)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) epoll_pwait(r4, &(0x7f0000000380)=[{}, {}, {}, {}], 0x3b3, 0x5, &(0x7f00000002c0)={0x9}, 0x8) r5 = socket$inet6(0xa, 0x3de33d4bfc70d2f7, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x4e24, 0x200, @local, 0x7fff}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000200)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r6 = gettid() ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e20, @broadcast}, {0x6, @remote}, 0x0, {0x2, 0x4e23, @remote}, 'syz_tun\x00'}) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000280)='ip_vti0\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) r10 = dup3(r5, r9, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r10, 0x29, 0x1, &(0x7f0000000340), 0x4) syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') ptrace$peeksig(0x4209, r6, &(0x7f00000000c0)={0x4, 0x0, 0x2}, &(0x7f0000000100)=[{}, {}]) 23:10:21 executing program 3: select(0x40, &(0x7f0000000000)={0x10000, 0x5, 0x7f, 0xc4a, 0x8, 0x6, 0x3, 0x604}, &(0x7f0000000040)={0x5, 0x6, 0x1, 0x9, 0x9, 0x3, 0x7ff, 0x401}, &(0x7f0000000080)={0x1, 0x5, 0x3, 0xfffffffffffffff7, 0x6, 0xaf1, 0xffffffffffffffff, 0x5}, &(0x7f00000000c0)={0x77359400}) r0 = socket(0x8, 0x3, 0xd1) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xec, 0x1c, 0x8, 0x70bd27, 0x25dfdbfc, {0x1}, [@generic="7ce0d4e0b76544a62ac354c8e7edda6ba1786fbf9b14e9f85e9f14f14e6f29a268abf3b929c9b34e1609f38a20cb2abf191816cea2be9fb090fe7d88de5a06806632dd51c9d965357722697c913848d65656a74762a26957a3de80ff9368c631c9812a67", @generic="8ad1b4deac0f9d538215b7279af3c1eb589f4b9bec6326d7ed3b9b450d836aa4c58b5e81d52a92c8adf1933caf7ddd4ff2d7bd0a639c14e8cdfd10e42ae3ce5ae93f4bdf72843625e8b9aeca428c993befce8f5578491e514fcb34fb1dbc29911c26bd3740de", @typed={0xc, 0x41, @u64=0x101}]}, 0xec}, 0x1, 0x0, 0x0, 0xecb1e9b8c8bc36ab}, 0x6b96e942b532ab8) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r1, r1, &(0x7f00000002c0)=0x202, 0xdd) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') fcntl$lock(r1, 0x25, &(0x7f0000000100)={0x0, 0x4, 0x9, 0x1000, r2}) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000000)=""/63) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) write$apparmor_current(r5, &(0x7f0000000080)=@hat={'changehat ', 0x1, 0x5e, ['!mime_typevmnet1security\x00', 'smaps\x00', '\x00']}, 0x3d) 23:10:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) geteuid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x8, 0x1}, 0x20) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x200, 0x0) 23:10:21 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = gettid() r4 = gettid() syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') prctl$PR_GET_DUMPABLE(0x3) r5 = syz_open_procfs(r3, &(0x7f0000000440)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@broadcast, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) r7 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r8, r8, &(0x7f00000002c0)=0x202, 0xdd) 23:10:21 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@multicast2, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4e21, 0x1000, 0x4e20, 0x44, 0xa, 0x0, 0x10, 0x1, r1, 0xee00}, {0xfffffffffffffffa, 0x3e841423, 0xc9c, 0xff, 0x8, 0xffb, 0x3, 0x5}, {0x3, 0x22c, 0x1ff, 0xff}, 0x1, 0x6e6bb6, 0x4, 0x3, 0x2, 0x3}, {{@in6=@loopback, 0x4d5, 0x33}, 0x0, @in=@multicast2, 0x3503, 0x4, 0x1, 0x1, 0x5, 0x7, 0x6}}, 0xe8) 23:10:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0xffffff01, 0x0, 0x1, 0x3}, 0x20) 23:10:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@rand_addr="dbfc2ba8437d03dc67d0266937bd1e86", 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:21 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') chdir(&(0x7f0000000000)='./file0\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) gettid() r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, 0xffffffffffffffff, &(0x7f0000000040)=0x7, 0x3ff) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r7, r6, &(0x7f0000000040)=0x7, 0x3ff) fcntl$dupfd(r2, 0x605, r7) ftruncate(0xffffffffffffffff, 0xa494) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf4, r8, 0x30beadd71ce94ffc, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x23}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8010000}, 0x4000) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) 23:10:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) pread64(r3, &(0x7f0000000000)=""/152, 0x98, 0x800) sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@ccm_128={{0x304}, "16aeecefd30347f6", "7e53e0afe6f5d67c5385f5083376918f", "bccc93f1", "5547a44710c4043e"}, 0x28) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) close(0xffffffffffffffff) 23:10:22 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) epoll_wait(r5, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x1) sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r7 = dup(r2) write$P9_RFLUSH(r7, &(0x7f0000000000)={0x7, 0x6d, 0x1}, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x3ff, 0x0, 0x1, 0x3}, 0xfffffffffffffd9b) 23:10:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) mmap$perf(&(0x7f0000ff6000/0x8000)=nil, 0x8000, 0x2, 0x40010, r2, 0x2) sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'batadv0\x00', {0x2, 0x4e24, @broadcast}}) unlink(&(0x7f0000000040)='./bus\x00') open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:22 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x16}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) prctl$PR_SET_FPEMU(0xa, 0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) inotify_init1(0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x8001, {{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0x1}}}, 0x84) 23:10:22 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) socket$inet6(0xa, 0x1, 0x8) 23:10:22 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) r1 = gettid() r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) epoll_pwait(r3, &(0x7f0000000080)=[{}, {}], 0x2, 0x8, &(0x7f00000000c0)={0x7}, 0x8) r5 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') signalfd4(r6, &(0x7f0000000100)={0x8001}, 0x8, 0x0) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) r13 = gettid() r14 = syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r15 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r15, r14, &(0x7f0000000040)=0x7, 0x3ff) r16 = gettid() r17 = syz_open_procfs(r16, &(0x7f0000000300)='smaps\x00') r18 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r18, r17, &(0x7f0000000040)=0x7, 0x3ff) r19 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x4000, 0x0) r20 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r19, r20, &(0x7f0000000200)=0x6, 0xfff) ioctl$FS_IOC_GETVERSION(r5, 0x80047601, &(0x7f0000000000)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:22 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x210021, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e24, @rand_addr=0x7fffffff}}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0xfec4) 23:10:22 executing program 1: r0 = socket$inet6(0xa, 0xa, 0xa3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2, 0x400, 0x1, 0x2b6e2ff8938696f4, 0x2, 0x0, 0x80a}, 0x20) getsockopt$inet6_mreq(r0, 0x29, 0x45b6287b17715af5, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) r1 = gettid() shutdown(r0, 0x2) r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') socket$inet6(0xa, 0x5, 0x9) eventfd2(0x100, 0x1) sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000005c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f0000000600)=0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r6, 0x8982, &(0x7f0000000540)={0x6, 'teql0\x00', {0xfffffff7}, 0x3f}) write$uinput_user_dev(r2, &(0x7f00000000c0)={'syz1\x00', {0x0, 0x4, 0x81, 0xbfc}, 0x27, [0x100, 0x2, 0x101, 0x8, 0x7, 0x0, 0x9, 0x1, 0x282, 0x1000, 0x400, 0xfffffe01, 0x8, 0x3, 0xe4, 0x1000, 0x4, 0x0, 0x461a, 0x40, 0x0, 0x1, 0x400, 0x0, 0x8, 0xfffffffd, 0xad27, 0x5, 0x0, 0x2, 0x819, 0xbc, 0x7, 0x1, 0x6, 0x8, 0x2, 0xff, 0x4, 0x3, 0x81, 0x0, 0x708f, 0xce6, 0x1, 0x3, 0xfffffeff, 0x9, 0xffffffff, 0xfffffffd, 0x423f, 0xfffffffc, 0x2, 0xfffffffe, 0x6, 0x7f, 0x0, 0x800, 0x0, 0x2, 0x2, 0x622a, 0x4, 0x2], [0xffffffff, 0x80000000, 0x0, 0x8, 0x8000, 0x4, 0xfb8, 0x4, 0x0, 0x5, 0x4, 0x6, 0x8001, 0x4, 0x1ff, 0xcd3, 0x3ff, 0x3ff, 0x6, 0x1, 0xfffffffe, 0x80, 0x4, 0x8, 0x3, 0xfff, 0xffff942e, 0x0, 0x0, 0x8, 0x67a7, 0x3, 0x1, 0x7, 0x200, 0x7, 0x40, 0x758, 0x9, 0x101, 0x3f, 0x73, 0x400, 0xdc4, 0x2c24, 0x1f, 0x2000, 0xffff, 0x80000001, 0xb092, 0x7, 0x8, 0x3, 0x87, 0x6, 0x0, 0xac9f, 0x80000001, 0x101, 0x10001, 0xc6e, 0x0, 0x8000, 0xc5f], [0xfffffff9, 0x8, 0x3, 0x2, 0x3, 0x4, 0xfff, 0x9, 0x7fff, 0xffff0f00, 0xffffff00, 0x200, 0x1000, 0xffffffff, 0xddeb, 0x3, 0xe3, 0x2, 0x6, 0x9, 0x4, 0x20, 0x0, 0x5, 0x6, 0x3f, 0x2, 0x0, 0x0, 0x9, 0x4, 0x9, 0x7, 0x80000000, 0x3, 0x1ff, 0x1, 0x4, 0x9, 0xff, 0x8, 0x3, 0x8001, 0x702b, 0x2, 0x0, 0x8000, 0x6, 0x8, 0x7, 0x2, 0x7b1, 0x4, 0x9, 0x8f8, 0x400, 0x6, 0x78cd92e9, 0x2, 0x2, 0x3ff, 0x8, 0x6], [0x7ff, 0xffffffff, 0x763a, 0x4, 0x20, 0xe2, 0x200, 0x3f, 0x10001, 0x800, 0x3, 0x0, 0x1d8, 0x1000, 0x20, 0x7fff, 0x5bcad0da, 0x80000001, 0x7f, 0x401, 0xcde, 0x10001, 0xe90, 0x2, 0x1, 0x0, 0x101, 0xffffffff, 0x75, 0x48, 0xfffffffd, 0x7ff, 0x0, 0xfabe, 0xc, 0xa6b, 0x8, 0x1, 0x7fffffff, 0x7, 0x39d, 0x1f, 0x200, 0xffffffff, 0x20, 0x3ff1, 0x200, 0x9, 0x1f, 0xffffffc1, 0x6, 0x8, 0x7fffffff, 0x9, 0x3, 0x800, 0x7, 0x800, 0x3, 0x8d, 0x6, 0x1, 0x1ff]}, 0x45c) 23:10:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@rand_addr="83a39a49c162cca3a88fb679bac05da7", 0x0, 0x0, 0x102, 0x1, 0xfffd, 0x0, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @remote, 0x5}, 0x1c) 23:10:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000180)) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$FS_IOC_SETFLAGS(r6, 0x40046602, &(0x7f0000000140)=0x7f) sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r13 = gettid() r14 = syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r15 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r15, r14, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet6_IPV6_IPSEC_POLICY(r12, 0x29, 0x22, &(0x7f0000000640)={{{@in=@loopback, @in=@multicast1}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0x3c0) sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000020000000000000000000000000000000000000000000000000000000000000000000000003f72073d68000000000000000000000000000000000000000800000005000000560700000000000092c20000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000003000000810000000600000000000000030000000000000009000000000000002000"/320]) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:22 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) read(r4, &(0x7f00000000c0)=""/46, 0x2e) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r6 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x106, 0x1}, 0x20) 23:10:23 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:23 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4004240b, &(0x7f00000004c0)={0x3, 0x70, 0x1, 0x4, 0x3f, 0x61, 0x0, 0xfffffffffffffffd, 0x84201, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f0000000400), 0xa}, 0x20006, 0x1, 0x5, 0x2, 0x9, 0x401, 0x7}) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x206, 0xdd) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) sendmmsg(r3, 0x0, 0x1ad, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='security.capability\x00', &(0x7f00000000c0)=@v1={0x1000000, [{0x7ff, 0x7}]}, 0xc, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:23 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 23:10:23 executing program 1: socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xd}, 0x60, 0x0, 0x0, 0x2}, 0xffffffffffffff30) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r4, &(0x7f0000000040)=0x7, 0x3ff) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2b6500, 0x0) sendfile(r2, r7, &(0x7f00000000c0)=0x7, 0x3ff) setsockopt$sock_void(r1, 0x1, 0x12, 0x0, 0x0) 23:10:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) fcntl$dupfd(r2, 0x406, r0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r0, r6, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x4e21, @remote}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x0, {0x2, 0x4e21, @empty}, 'ip6gretap0\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:23 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x400, 0x0, 0x1, 0x3, 0x0, 0x6}, 0xfffffffffffffe48) 23:10:23 executing program 2: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x4, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@rand_addr="e0e35b5c79ab66bf5329fa8469e482da", 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:23 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x4, 0x1}, 0x210) 23:10:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="4a3d87b6b868d366385b138b770beee1a4ee82f15c58a4e20a15b019abecf3b45aad44fc7ad689ee579bafabaeb3394bfa667e70400516a7c8d5195f828dff416565b4d4b2697f835be2abb7ab9aa5aff3c15da3e3b3f3d3b251016800a095df1affc0957ddd293e57abe68be86c8c623cea2c83e5664cdd94016a1f52f9e30a9cd39ff92b98ae91a2350adf29913c7e7798fe8fe5a48c7b130f", 0x9a}, {&(0x7f00000000c0)="a39cffeb3d779d045bf2f2dd7f7af7edbf74353d125a6812555972fe", 0x1c}], 0x2, 0x2e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3, 0x9}, 0x20) 23:10:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x20004855) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x400000, 0x110) ioctl$PPPIOCSPASS(r1, 0x40087447, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0, 0x3, 0x0, 0x100}]}) r2 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r5 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) r9 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(0xffffffffffffffff, 0x9) r13 = getegid() getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) r15 = gettid() syz_open_procfs(r15, &(0x7f0000000300)='smaps\x00') sendmmsg$unix(r4, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="180000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB, @ANYRES32=r3, @ANYRES32, @ANYRES32=r3, @ANYBLOB="9359184000000100", @ANYRES32=r10, @ANYRES32, @ANYRES32=r11, @ANYBLOB="180000000100", @ANYRES32=r12, @ANYRES32, @ANYRES32=r13, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYBLOB, @ANYRES32=r15, @ANYRES32, @ANYRES32=r14, @ANYBLOB="20000500010000000100", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32, @ANYRES32=r3], 0x9c, 0x40000}], 0x1, 0x4004000) getgroups(0x5, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0x0, 0xee01, 0xffffffffffffffff]) r17 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r18 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r19 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r17, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgid(0xffffffffffffffff) r23 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = fcntl$getown(0xffffffffffffffff, 0x9) r27 = getegid() r28 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r18, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="180000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB, @ANYRES32=r17, @ANYRES32, @ANYRES32=r17, @ANYBLOB="9359184000000100", @ANYRES32=r24, @ANYRES32, @ANYRES32=r25, @ANYBLOB='\x00\x00\x006\x00\x00', @ANYRES32=r26, @ANYRES32, @ANYRES32=r27, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r18, @ANYBLOB, @ANYRES32=r28, @ANYRES32, @ANYRES32=r29, @ANYBLOB="20000000010000000100", @ANYRES32=r17, @ANYRES32=r17, @ANYRES32, @ANYRES32=r17], 0x9c, 0x40000}], 0x1, 0x4004000) write$P9_RSTATu(r2, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYRES32=r16, @ANYRES32=r20], 0x233) 23:10:23 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f00000005c0)="e18c99b7900c515e36af909fffdde251b2fac6f422c2bff58df9048054380447f3bc431b3d1ffb2d187070da65e1b17b292b99c9428bc1f8ef68a7d22fb09c052518c32c650f4dcf6cfadfbee275a9feab146148b75ded538b934ddcedc46f15cb2e9b4837bb332c94bd91a79d15045c5c4998aedb6d3ae9d0ece17c2bc422816bf9b832aee310043f110c51cd00879db593b7c673c3fc50e155e8f20612c5c8e407e3915c84aa2a40909523f90b7271f7022c7789512eb821487b8fdf79831a434ae2c7572136e2cac23ea96a1c40ed407a7e10d1f2e6bf826dde74ebcd41808a238e45e03ec7e0be1e861e4b7ce5c0a3304b8c217f20c5fea3e748a7833822") r7 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r7, r6, &(0x7f0000000040)=0x7, 0x3ff) pread64(r7, &(0x7f00000004c0)=""/196, 0xc4, 0x7) 23:10:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) sendmmsg(r3, 0x0, 0x0, 0xc056) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000140), 0x4) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000200)={0x1, 0x8001, 0x0, 0x400, 0x4, 0x4}) sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) bind(r3, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @multicast1}}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) 23:10:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)='veth0_to_hsr\x00') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:23 executing program 2: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r4, r2, &(0x7f0000000040)=0x87, 0x40) sendmmsg$sock(r2, &(0x7f0000000880)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x1, @empty, 'veth0_to_bond\x00'}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)="9db5561d43d3ace53f8c698fc0248ba4afb064152d53459e8012662390a0df6ac9c2658ad350200e08f37eb9916dd90a5de493a2463be9514dcf757191467bb381751068691ac55c562d0e27e07b3f6db85f25dd6aeeffdac23e311ef0bbabbbd80796f77916418a285430011620403a6b1fd34efc2d13ea88ee2900e879183cd686b284dde39405ee65aa25c0f21cebd09089cb5538704e0a5330724db92a9a079b646b6c3f788cf3353405", 0xac}, {&(0x7f0000000140)="6791eee862a4b95d3c210bf2b49e70d3f8b4958df34b4e424956ccb4aea85f8ae18289b1e185be3b95107417", 0x2c}, {&(0x7f00000001c0)="80fad93aaf83ce0a258bb9ea2d7411547b200abb21f498b827f1e750f77ccf57ca0b66404fa71665b4e35e40abbf6a22d5fbe37afe30d7d55e8297387182e747c9b5499e2b6bee530805f29038fb9d27b2e8ddb0d3efc54599d8bc37f9c01aecd45959c7836280ae7b496260010816d6ca50863dc1d4d1034024d0068331c079860b9d4ff773b574865fed33b5e028561f84f7a6888d8d42e5a24d3f8ffba10a4fdc5587396b2a2e27ff837e1b9d2c24f02fa391d7e8fd1961e15ad08febe7771843c25d5915daedea64902276ad932da7d69f4302948bb1491051dc0f517da8df438b4596f8d79642ae40d1c588ff8c", 0xf0}, {&(0x7f00000002c0)="e8b9a2ce4dfb5264a745af5353f2805c1d58c1d1f8f5ef8b7f7ff33b9e2ebeb36398bd500c1284ffbb69ab90f908aa2e278d4b26ddf48d424f0eb506a58eed7665f8dba7cb190e07d6b02e54e519293c", 0x50}, {&(0x7f0000000340)="22e9ffbe05bc3250bab7057fe9df144068234bb8da91f3e6a8ba74b70f2b121a8ccd90d4e4429cec3d13f42556f3888ebf10a75e875c175482e0826705dd5a05a87de97fb03a9543554b1e35bc026424c6fb1207715456468108c0e9475c305bddad50ee96cbf820697b14acc0e82a7fa7137f75cff8f0ade3a7d772a5b3fa4102c375b80f69f76f6627e5d0a3e83ac404d9c7ada2c24066693fe97fdd363b7baacd3b726581de2672bde34a635e949225ea81ca9c69d1ae01", 0xb9}, {&(0x7f0000000400)="4902", 0x2}, {&(0x7f0000000440)="6352eab80ecc05a26f3fc210e6e9aefa41460043bbf1cdad6538365917ce05fdc99905ba33c131bcbd609a9917893205831916993403ac25da9d43830358442aea1470dabb84588edfc79bb3ee3081785d7e10331cd25e413ab2deb99862e34b8dae05a20806043a24da7f733120aad2b3be7724dcbf6b43071f5a66a69a9ff473f4059f321c", 0x86}, {&(0x7f0000000500)="db66e2030d31db060080b821bc7d8b1f0168d4e86d5377ce010497aa4ff46e33f09e991a4bf5a177850c258f8c120d3dd56d74444baa2d225de2d5d0010683adf85eaf6788cb4442e845be929ab7e9ed3282209a5bf038", 0x57}], 0x8}}, {{&(0x7f00000005c0)=@pptp={0x18, 0x2, {0x1, @loopback}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000640)="88b1f47d8030c29938d29ccabec04cea0449b706fed2f2476b9321eb6bafe744adba47f9b47cbab3011f6afcc39be5a6d722b96985fa543cd87a5bab5ab647daeae1c9853eda9c01ebe02f0f60c947315ae75ebc0339519ded2c3ca62791253c7817206ad8ac815f24b90caf01796e", 0x6f}, {&(0x7f00000006c0)="b2100dfc70f966415256b3f05d12adc00cb396fd43cf09a6007d4687c74000c73291c511d2f596bf5e81426a0e82fbdb50617167908118b5ddbd301bdac5053dea727635909fea47e828d676c387dc968b90f8aee2eb00c9ac35d7c2324b6a4fc27cc92601632b61fcd30abbd581e43fed2583e70615fd3b0a6d30492ec2997f54d6f0030822ee8585be21ec4b92aa", 0x8f}, {&(0x7f0000000780)="24717d720b3d57c2a1760e7e0654a915e6fb456e5a21fc1c71d240c1b9fd3964eaa5aa65ed1f8e62ee2f24a05416b1b760db628b56ea5a2f019c6392489a631fd2c5e4d31a0eb5d75627f2b93f6bc0eff8fcbde6644a74c2354b4a11cec3b80dbe1b0153e7f09ad32c8be30ff486e4250d47eb43700aa2baa943c06e91c6817fbd7335a7527d1057537d8962cce0813d70545edd6820303382caa1ddd9", 0x9d}], 0x3}}], 0x2, 0x40) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) prctl$PR_SET_THP_DISABLE(0x29, 0x0) 23:10:24 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:24 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x0, 0x3}, 0x20) 23:10:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg(r1, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r3 = gettid() syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') syz_open_procfs(r3, &(0x7f00000001c0)='net/snmp6\x00Z\xb6\x97g\xa6r`\x8a\xff\xdd\x899\xdbp\xea|\x83}@\xe455\x97\xad\xb4\xc4J\xfb\xbcb>,k\x8c\x17\xc5PY\x1b\x8e\xea\xe5e(\xe8\x01\x88*3\x98\xca\xb8\x18L\x8a\xb7`\xf7@\xb3\xd1Fh\xb7\xb8.\x13T\x10&\x1bL\x80s\xfac\xe0\xa6\x93\x8ai{\x9e\xa1\xd9\x00\xcc[B\x16|\x1b\r\xdd\xe8#\x9az1RXun9\x93\xa0\x80\xd0\x02\x02)\xd5\xf0\x91uF\a\xa3\xed~\xfb\x00\xc0\xe5b\x0e\xd1\xbcz\x9e\xe3\x0e6\xea\x15\x8e3\xe0\x01\bB\xea$\x15g\x1c\xf4i9\\\x0f\xb9/\xab\xb1') r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) write$P9_RFSYNC(r6, &(0x7f0000000000)={0x7, 0x33, 0x2}, 0x7) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:24 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)={0x165}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e691) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fadvise64(r1, 0x9, 0x3, 0x7) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x800, 0x1, 0x80, 0x7, 0xfffffffe}, 0xc) socket$inet6(0xa, 0x1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:24 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0xd, 0x0, 0x3, 0x1}, 0x20) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x1c, r4, 0x104, 0x70bd26, 0x0, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20}, 0x4040808) r5 = open(&(0x7f0000000140)='./bus\x00', 0x494483, 0x40) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10810}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="3800ff1817e3d600e71b923dbb790000", @ANYRES16=r6, @ANYBLOB="000829bd7000fedbdf25100000002400020008000400080000000800090006000000080007000004000008000600"], 0x3}, 0x1, 0x0, 0x0, 0x8080}, 0x40) sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x400, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x86}, 0x20000000) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r4, 0x400, 0x70bd2a, 0x25dfdbfb, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2004001}, 0x34) 23:10:24 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) r3 = eventfd2(0x7, 0x803) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="8a48fb89fa4b5badb4744dacaa45dd6ba0c91f4136738da3f8afe8c5767a69b0c3802abd2e92e0a616d30e2cc9c13a77214b652346a0ea3aedc5bc7515c193c98927bb0993b09727971f7e3726473429ce311b048a404d9b60f96dfbc3864fe63c7915692d3ed894ce04d12bcf52ba1f5782a9ba84273b224eae117bf519f09d480c69654895b7ffef42909edbef03968c4c5cb3520c0c0cd05adc69f1b3918d7e78d2653f8843f8d95a9706534a9a8e0f3bf7386854de5f0d3b", 0xba}], 0x1) getsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r0, r2, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x400242, 0xc) 23:10:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = accept4$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c, 0x71144f298a3053e9) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x55, r5}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in=@dev={0xac, 0x14, 0x14, 0x2b}, 0x4e21, 0x836, 0x4e22, 0x0, 0xa, 0xa0, 0x0, 0x1d, 0x0, r6}, {0x400, 0x3f, 0x2, 0x7, 0x3ff, 0xf6, 0x9, 0x9}, {0x7ff, 0x7, 0x1, 0xffffffffffffff7f}, 0xfd8, 0x6e6bba, 0x4, 0x0, 0x2}, {{@in6=@loopback, 0x4d3, 0x33}, 0xa, @in6=@loopback, 0x3503, 0x0, 0x0, 0x4, 0x2, 0x9, 0x7}}, 0xe8) 23:10:24 executing program 0: socket$inet6(0xa, 0x1, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@mcast1, 0x0, 0x0, 0x102, 0x9, 0x0, 0x0, 0x1}, 0x20) getitimer(0x1, &(0x7f0000000000)) 23:10:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000140), 0x4) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000200)={0x1, 0x8001, 0x0, 0x400, 0x4, 0x4}) sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) bind(r3, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @multicast1}}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) sendmmsg(r2, 0x0, 0x2aa, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:24 executing program 1: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f00000005c0)="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") r7 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r7, r6, &(0x7f0000000040)=0x7, 0x3ff) pread64(r7, &(0x7f00000004c0)=""/196, 0xc4, 0x7) 23:10:25 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x1}, 0x20) 23:10:25 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000440)="cb46420d44836c30133c65b5791a9c87", 0x10) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r5, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000400)) r7 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="972ff18614ae4170d1496c485324b5b2ecfde4d1", @ANYRES16=0x0, @ANYBLOB="01002cbd7000fedbdf2505000000180007000c00030000000000000000000800010000fc0f0038000600040002000400020008000100080000000800010008000000080001000400000008000100380000000400020004000200040002007c0005001c00020008000100150000000800020001feffff08000200ff0000004c000200080004003a280000080003005d000000080003000200000008000100050000000800040053aa552608000200020d0000080004007000000008000300dc000000080001001b00000008000100756470000800010065746800"], 0xe0}, 0x1, 0x0, 0x0, 0x1}, 0x80) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) r10 = gettid() syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') fcntl$setown(r9, 0x8, r10) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r6, &(0x7f0000000400)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r11, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4c5c}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) r12 = gettid() syz_open_procfs(r12, &(0x7f0000000440)='net/ip6_tables_targets\x00') ptrace$getregset(0x4204, r12, 0x52641cb6f8d60b33, &(0x7f00000000c0)={&(0x7f0000000080)=""/50, 0x32}) 23:10:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000140), 0x4) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000200)={0x1, 0x8001, 0x0, 0x400, 0x4, 0x4}) sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) bind(r3, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @multicast1}}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80000) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000240)={0x3, 0x3, 0x3f, 0xa96b, 0xffff0000}, 0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000001340)=0x1ff, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r2, &(0x7f0000000040)=0x7, 0x3ff) r5 = ioctl$TIOCGPTPEER(r2, 0x5441, 0xfb) ioctl$TIOCSCTTY(r5, 0x540e, 0x9c) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) timer_create(0x5, &(0x7f0000000000)={0x0, 0x11, 0x4, @thr={&(0x7f00000000c0)="a39d9ff9fa705b09671372eda0eff23d2d916ca66266846defe4cd6caba5793ad3d9909a0654f24249f56097cbb0f2395e71a9570dc0367999fb99a9856c673b5a672f8744d99c1ce497673d29edbf777bab19b80c0caefa2eaddd5a369242797925ed07dafaaa2a958c10f6254b0713daaf3f0dde4c3ed0d49baf663163887cdd1fdcc6859aa3429b0a65872e3aac1b2f62e946a9063eec28fb8063fc0920c40e92a0f2345111ca48f1027f5aa6f151821ed83dd5f37b9d28c4be43b0957f8b56ae70c3de0203b52d4d50e5b5b156d4d55d6b396f2112d2bc5abdc14f1318a3e9ee4a1e72dbe88b9e369f3000", &(0x7f0000000340)="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"}}, &(0x7f00000001c0)=0x0) timer_delete(r6) 23:10:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000140), 0x4) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000200)={0x1, 0x8001, 0x0, 0x400, 0x4, 0x4}) sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) bind(r3, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @multicast1}}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) [ 218.478058] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 23:10:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000140), 0x4) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000200)={0x1, 0x8001, 0x0, 0x400, 0x4, 0x4}) sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) bind(r3, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @multicast1}}, 0x80) 23:10:25 executing program 0: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) r1 = open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="2a86d4e11c37feb6d2d597f7d3181da6908f3be891feafd3c8e6923ca63bf723c7af134c7ed5d5f8ae0f9f83638e7670bba4dfdffd34762f56b9230d8a3483115a56d963cf800b20b56c148f22f3435e12371caae641f1c1bb123019f9d3b2359b1dadedae375dbd5dcc0d475f93baa75ca7fcc5b2cdd8f5119d8bb3a8ffb9f3ce268185b553381bcd6a7e800367dcb9945b5f804f2f3b9376620cda39e37304bfbb1f7588aaa34aa9af8ad6664bff61100b89a0e8187cdfd7909fd4826928b4a26444ba9e91f12abc06af62f7909e875fa59eaf4b97950eb140372b", 0xdc}, {&(0x7f0000000100)="0ac1415a42559e0957f31bdcdd1159195998d03b322c4f47bf4aa0a5dd40af78859da1b690783c669dfb381cd124431da6065a6999361ef7ce1ca873ded8c03f24720c18d99c387d755edeef6afbbfa5fcdcb2f2cf4abd34800120261aa1084e7e331b9a4cc9e6274235b38c274d7d6047032821ab434eba472fbf", 0x7b}, {&(0x7f0000000180)="924a989baa6dbb25f9d34a9efe22dafa5e0c5cd3acbe034a1108decaa7c51df13077caea2e9f3ccd9ce701a6c19676fac4d6e4b3229a5fde4796fb655525d11fe758cec9db3b70a68d921898e5cf5734249a43d8c790529b829aa02e47eb2c20d5da3f10ae322e82d1df8e76a9129421ebd2642eba52ff9043b291325ebd819e9eb0d00ff8a07c9eda9942dec70b346867ce190c0147a3d2aa65c31383c767e59f", 0xa1}, {&(0x7f0000000400)="bff5edb54942897586a98d4b07003505f28d44188434ac51f21e65e1dd4c47096ef97f8b7476ac1d968b998879ef1fce80af92e82fa221b3a883bc22f79f220684d948d9ecfbf085d8907eb0c8c9c16b02563f8c5fdc7d11f25678b3b2598acdd80a3de342058c1dc7b7d6f4bf38db28d792feb9d5cd9c30303ac815f182d30be7f93cd91f0ab7ed69", 0x89}, {&(0x7f0000000500)="68a1336fca0e9d7043cc3dbbc9ce21aa7ed6303b8c866ae0e9684c687ae548c462466b06e58621b1974f4e2ac8fec92be659366185b53f8af940f86d3c8e4bbfdb7d37e60c73e5fc5ac7f12b025cbb94dbdea18ab03f0853c95f7ffbb1dfc0e87b58442c6e79efabda6d0fa5eaa14417db6c8ed42c76d04d75f50e729e5a2eb2e400aa321260de0531281a1a155a2cf674bca39a49ac2cd509aef0b2005416f67f64aceca71e4517208227ec", 0xac}, {&(0x7f0000000240)="db0383b16028c20431f286963d8f8594153b5037f241b6069821ab46902bb5d12e284e67632293cf7bf2fdd7b52dc47abbd1595fe43671405cda11213590a5909733e3abe841b02e37374a2b7b1f9b3688bbee5e86feb744f90d9f0bd7", 0x5d}, {&(0x7f0000000640)="31fae6d44e0a16d783988501f047f11c9e0ac5d9595c38cab99a31980c6b5586da0ffbe21573a1ab1b85e1ed4c4ca2f92737432de21f88ff5093d70a9f3259807c37a5686686484082e35c6db2c27857806ac092c325101e50e9c5c4d52182fea7414a212067df1f7d3df206f47542d669b21f4456657f1252e81624565ecb7a038c2411596541e2afe5c09fc42daa7c17c9d9ea5ded493d70879ae14f6f82f3b4a65074a48c23bc1fb06361eff8892ac5aa1c90b2a7cc94af97b59a1904f66b33af62d9f7e82f6b4fdbab20", 0xcc}, {&(0x7f0000000740)="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", 0x1000}], 0x8, 0x2) splice(r1, &(0x7f00000005c0)=0x5, r1, &(0x7f0000001740)=0x31, 0x3ff, 0xf) 23:10:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000140), 0x4) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000200)={0x1, 0x8001, 0x0, 0x400, 0x4, 0x4}) sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) 23:10:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) fcntl$dupfd(r2, 0x406, r0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r0, r6, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:25 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r2, r0, &(0x7f0000000040)=0x7, 0xffffffff) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) ioctl$UI_END_FF_ERASE(r6, 0x400c55cb, &(0x7f0000000000)={0x2, 0x1f4, 0x1f}) 23:10:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000140), 0x4) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000200)={0x1, 0x8001, 0x0, 0x400, 0x4, 0x4}) 23:10:25 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) ioctl$KDSIGACCEPT(r6, 0x4b4e, 0x3a) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r8 = gettid() r9 = syz_open_procfs(r8, &(0x7f0000000300)='smaps\x00') r10 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r10, r9, &(0x7f0000000040)=0x7, 0x3ff) r11 = dup2(0xffffffffffffffff, r9) sendfile(r11, r7, &(0x7f00000002c0)=0x200, 0x4) 23:10:25 executing program 1: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000140), 0x4) pipe2(&(0x7f00000001c0), 0x80000) 23:10:25 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r1, r1, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000140), 0x4) 23:10:26 executing program 0: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') 23:10:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) setxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=@random={'btrfs.', '\x00'}, &(0x7f0000000080)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7', 0x84, 0x2) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:26 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)) 23:10:26 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:26 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r0 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000000)={0x3, 0x1, 0x10, 0x3, 0x1a3, &(0x7f0000000640)}) 23:10:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') 23:10:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@rand_addr="83a39a49c162cca3a88fb679bac05da7", 0x0, 0x0, 0x102, 0x1, 0xfffd, 0x0, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @remote, 0x5}, 0x1c) 23:10:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) epoll_wait(r5, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x1) sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r7 = dup(r2) write$P9_RFLUSH(r7, &(0x7f0000000000)={0x7, 0x6d, 0x1}, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x3ff, 0x0, 0x1, 0x3}, 0xfffffffffffffd9b) 23:10:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) gettid() 23:10:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) r1 = gettid() r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) epoll_pwait(r3, &(0x7f0000000080)=[{}, {}], 0x2, 0x8, &(0x7f00000000c0)={0x7}, 0x8) r5 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') signalfd4(r6, &(0x7f0000000100)={0x8001}, 0x8, 0x0) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) r13 = gettid() r14 = syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r15 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r15, r14, &(0x7f0000000040)=0x7, 0x3ff) r16 = gettid() r17 = syz_open_procfs(r16, &(0x7f0000000300)='smaps\x00') r18 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r18, r17, &(0x7f0000000040)=0x7, 0x3ff) r19 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x4000, 0x0) r20 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r19, r20, &(0x7f0000000200)=0x6, 0xfff) ioctl$FS_IOC_GETVERSION(r5, 0x80047601, &(0x7f0000000000)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:26 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_int(r3, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) 23:10:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:26 executing program 3: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:26 executing program 1: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:27 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:27 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) sendmsg(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000400)="6de953f02c3e8137f953c3c69886c928d41b3282a6e33b737fb7128ee28322a8924132d06f8091cd0aa523aa65855b74bee0b41b63cd5626c157dbc270198ae7cc63d3eaaf", 0x45}, {&(0x7f00000004c0)="b6c68a3ca464db47be5c18d9380a6a3d2e99504afcd7bca5db73cd1eda2c352d767e13407fe3e204322dc0", 0x2b}, {&(0x7f0000000500)="c0b8f68cf8c4c89812d8867edd64e27463e3abf285720df0c4405dff37ca7047aeff2103b071036ba9031cae20e00f3489a8d7ab02bcbf8a6446899005082d9343fbadd60a4b2661b26d4346a8195e5333d0ed206109ba7a69fb27c67ec121b92332cb461b9c5d3e884663b43a315706b47b1a0a76f6be557f203296ffd017ecb0d939adcee6b56d909e76ee2594a282f45d0ca019ec8ff028e6dbfcec9280eb37d0676277931777c1efe19020453dd8e9eef0109067c6a4f2edf46e4c423a5a7a543b01a0059deda47124ebb1739b34ac8de169793aa5b988af69d9da6bab71ac72b357f1cd0dfd55b9a81be3ee692472d356d4ef3d23", 0xf7}], 0x3, &(0x7f0000000640)=[{0x20, 0xff, 0x9, "4c90adf6d31d7d79599dfcc29241e60b37a5"}, {0xa0, 0x115, 0x81, "16a1a7086e3c5fc74c6bcee158115a23e5ca3ff7b0a5e46cace34c0cf9d52579174b118d7f6ebf61fbee0ee6e302a93166ad226c76b5398d8f718fd5c1546535961e6c1cb1d7bf6bffa85a97b68ae94026c4eb4bb0886651f40a45639ad8f3b36ad05a8b41488f2682f72afc873f4693c24c7b68fda0482a085cb5e25c57bb058b744f49d29767ebb66b18f0597a6bfa9ef6ea"}, {0x94, 0x22, 0x2, "594a5f6383abd9db3c4a397d2b2e7dbfb4f9531bca2e005b194b44c1db1b4bfd8d16a1c7728550fef698bdc906a92da8a5c5771d8a54d62629d4da9e8ad1a597f28b6963d1c046c3b79ac0893bb17dea0eb21ebcb116096a91fd3195bd6a52e95498c2cda7bece25a577f06b9a4d9114045aa0de4c6c4a831e23644406ebc24f89bc36153ccf"}, {0x9c, 0x84, 0xffff, "bcbc23dda3ba9fbd5e72ea05888ebf0c6cd67249253710271b917a0c75171d6a3773cbdf64890a43d636eeb7598b830015ea54982381ca5f6c8d1a16a68e18b687005890cb3bf36acc97a1c9b00e8c71b17514359027a926ec7d09c33b938eb1342c3aaa7dac3740b992474feb72bf78056696b80852a063c05622d92bfa0ed3490a9417df57f861c739d137bf9e"}], 0x1f0}, 0x8000060) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:27 executing program 2: socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:27 executing program 0: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:27 executing program 2: socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:27 executing program 2: socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:27 executing program 2: getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:27 executing program 2: getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:27 executing program 2: getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:27 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:28 executing program 3: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:28 executing program 1: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:28 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) creat(&(0x7f0000000480)='./bus\x00', 0x0) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') ptrace$peeksig(0x4209, 0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x1, 0x3}, &(0x7f00000004c0)=[{}, {}, {}]) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000400)=@ccm_128={{0x303}, "b9f520db62bb9388", "2976b334b825e603c4962cd125105224", "7b8f7daf", "17e0cabd12fd7360"}, 0x28) sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:28 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:28 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:28 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:28 executing program 0: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:28 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) r4 = gettid() syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') fcntl$setown(0xffffffffffffffff, 0x8, r4) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = gettid() syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) r13 = gettid() r14 = syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r15 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r15, r14, &(0x7f0000000040)=0x7, 0x3ff) r16 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/user\x00', 0x2, 0x0) sendfile(r15, r16, &(0x7f0000000440)=0x7, 0x3f7) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f0000000400)) socket$inet6(0xa, 0x1, 0x0) r17 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r17, r17, &(0x7f00000002c0)=0x202, 0xdd) 23:10:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x5a8000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x3279) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x2, 0x102, 0x1, 0x0, 0x8, 0x1}, 0x20) 23:10:28 executing program 2: socket$inet6(0xa, 0x1, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:28 executing program 1: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:28 executing program 2: socket$inet6(0xa, 0x1, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:29 executing program 3: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) r4 = gettid() syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') fcntl$setown(0xffffffffffffffff, 0x8, r4) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = gettid() syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) r13 = gettid() r14 = syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r15 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r15, r14, &(0x7f0000000040)=0x7, 0x3ff) r16 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/user\x00', 0x2, 0x0) sendfile(r15, r16, &(0x7f0000000440)=0x7, 0x3f7) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f0000000400)) socket$inet6(0xa, 0x1, 0x0) r17 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r17, r17, &(0x7f00000002c0)=0x202, 0xdd) 23:10:29 executing program 2: socket$inet6(0xa, 0x1, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:29 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') setpriority(0x2, 0x0, 0xfff) sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:29 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:29 executing program 0: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) fstat(r3, &(0x7f0000000000)) open$dir(&(0x7f0000000240)='./bus\x00', 0x80a00, 0x960910d2fe880007) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r7, r5, &(0x7f0000000200)=0x20001007, 0xfff) r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getpeername$unix(r9, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000080)) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:29 executing program 3: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)={0x0, 0x0, 0x0}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:30 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000440)={{}, {r2, r3+10000000}}, &(0x7f00000004c0)) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000540)={0x4, &(0x7f0000000500)=[{0x1f, 0x20, 0x4}, {0x9d79, 0x5a, 0x4, 0x6}, {0x100, 0x4, 0x81, 0x6}, {0x4, 0x2, 0xcc, 0x5fb}]}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r4, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) 23:10:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:30 executing program 1: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)={0x0, 0x0, 0x0}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:30 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:30 executing program 0: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)={0x0, 0x0, 0x0}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x2, 'b\x06q0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {0x1ff}, 0x6}) 23:10:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, 0x0) 23:10:30 executing program 2: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000000400)=0x400) open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) socket$inet6(0xa, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r5, &(0x7f00000002c0)=0x202, 0xdd) 23:10:30 executing program 3: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)={0x0, 0x0, 0x0}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:31 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:31 executing program 2: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:31 executing program 0: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000000400)=0x400) open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) socket$inet6(0xa, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r5, &(0x7f00000002c0)=0x202, 0xdd) 23:10:32 executing program 0: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) r9 = gettid() r10 = syz_open_procfs(r9, &(0x7f0000000300)='smaps\x00') r11 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r11, r10, &(0x7f0000000040)=0x7, 0x3ff) r12 = gettid() r13 = syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') r14 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r14, r13, &(0x7f0000000040)=0x7, 0x3ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000cc0)={0x0, 0x0}) r16 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r17 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r16, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0xffffffffffffffff) r21 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = fcntl$getown(0xffffffffffffffff, 0x9) r25 = getegid() r26 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="180000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB, @ANYRES32=r16, @ANYRES32, @ANYRES32=r16, @ANYBLOB="9359184000000100", @ANYRES32=r22, @ANYRES32, @ANYRES32=r23, @ANYBLOB="180000000100", @ANYRES32=r24, @ANYRES32, @ANYRES32=r25, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=r26, @ANYRES32, @ANYRES32=r27, @ANYBLOB="20000000010000000100", @ANYRES32=r16, @ANYRES32=r16, @ANYRES32, @ANYRES32=r16], 0x9a, 0x40000}], 0x1, 0x4004000) r28 = gettid() r29 = syz_open_procfs(r28, &(0x7f0000000300)='smaps\x00') r30 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r30, r29, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$sock_cred(r30, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0xc) r32 = gettid() syz_open_procfs(r32, &(0x7f0000000300)='smaps\x00') fstat(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r34) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000005c0)={0x1fc, 0x16, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@generic="897d2cf04f212815c1468cb4e74d4d35b4b8517b22187b0ddd6e8d2005bfd275304d4f64b5753f2880a1c1065200a4e8c0e9fb4bf9a6c8ce43674bb080c2e456797aa822662177b02e2d65d81a4ed3071351e7aa0f881c47635e20d7b9e8349f7cbb3d90d0bd3b32d37de258bd5b5cb5e665b4ccec8f45d4cdf0dbbc79741e5d812a7382d56918", @nested={0xc, 0x21, [@typed={0x8, 0x13, @uid=r5}, @generic]}, @typed={0x8, 0x6a, @uid=0xee00}, @generic="9c296635ed15a19425fb3def9dfc2e76d399c2c784f3b5727a9e28065f9151150f082bac4dd11dde8f7c737855592cdf0aa60ef6fc339c56e91a6b7d789c3e4427ff4e10814c0edef8fefe51ec39", @nested={0x8, 0x3a, [@generic="2603ef28"]}, @generic="b47941f199421652f49f4c4a40ed01dfc17ffb14c730984afa021f77266bb68f8dd65ff737cc245175ff732fa1eba4a7a5fddb92c73cc7eee4f7dc812ae23bdc4b2a6b08d4453de4676dfc47ecc490d2fed5f8da0c9c8cd4d261ac0952711b55d288480e02ea0a7c5c18fd9aa7387bb2c37afa", @typed={0x8, 0x4a, @fd=r1}, @generic="05865592a85826383483253f6070e6b51933fbbd65cb0fd17486b3237bd99f1e086440b149dcae8c14ce286db92d65d86ce9a2fbd859b55fbd42bb0c4aec6c12a0c8a5ccaa7bdd15fee86c4d8d593e7115e8d33f3df415dd763e95c7f675c7ca92fc564661767fecb32927af5830ee1d613d5319ec74bf442e915c0f7c68"]}, 0x1fc}, {&(0x7f00000007c0)={0xc0, 0x27, 0x801, 0x6, 0x25dfdbfc, "", [@generic="3922cf90524948c01e925122997ae9e890f95587fdadcedbf4c8ce139dd953f1ae3b312d91397c5e5df4c7374976616642a339e32d943c2846473efe787ccda3dfd577496df24dbc14fb9a568c754e9b8a3f406f76144f5ae1d43a2b28a1c15370eed858888cf57bdb376629e263a62c4b908cc6b5f0c1b60f1dab18899715537ac027c5b8da3a800f0b1e74ebf940fd2bbdfa0c0e3e42ab42", @nested={0x14, 0x53, [@typed={0x8, 0x8d, @fd=r7}, @typed={0x8, 0x5a, @fd=r10}]}]}, 0xc0}, {&(0x7f0000000880)={0xe0, 0x25, 0x20, 0x70bd2c, 0x25dfdbff, "", [@generic="ddb669f5053f9039e5fec336dd21b2c4c3bc1e4b38c82db0aa59224cb3cfc2d40f25826391d0e4b4873ea000b0680811d7327cc0258d36d6aa173ed33576bbedae7c13d6b90b65efe814e1c12b87b50e9e310f877d0c65f2adab926a2bb190db2c6e8bf5e88515c327a02c89c3baf598ea96ea8b80419ff6b90a161cefd77c350a607ebb8e11ab2a7852cef90d4bda0a86cc3b60c19759b12ddc9fdb7768accd355e8d14debddd8084eb1619106cbe206cc8168f77e195bc21965064292d49a7a026f9fca025f1701c", @typed={0x4, 0x53}]}, 0xe0}, {&(0x7f0000000980)={0x284, 0x11, 0x161c85cfaff2d48a, 0x70bd26, 0x25dfdbff, "", [@nested={0x17c, 0x15, [@typed={0xb8, 0x83, @binary="4bdb8da6c28c52021f03279b34b7c7ce7af9f58ba4689963de4b071a5c2fe25893acc1c69602e1dd199bc29518c2da0acb8ee493dd5f951a203c3c247f3c039bd9b8172c4cf0cc727d63e6e84e31c25c1c3e80c9ed848424ccd9a16ac332b0b3c04126e51def4c2a8da5146ccbb95f878d20db7c17b7cdd635c4e1ac269d824f916d9e5a4ff0310e98d99512f8b5d75cbcee189b2fe2c54ab8994d31625dbc89628dec656922a155f9f77802eef59072db"}, @generic="9e62a7a2b334580529d272e4bcefcb40e26b415ebbee248092a5ab00f9a71adb49d3a76db622a8c5fc7e2067ed154249d983e507b7778dfbf1fb38354f0a42ddbead8c0f6f725d647fcb5b168ae4b53a03214576032066c5fa231fcfa747138b4dc3830f30ef4c7f43b5d049abee021ae7847bb167329e704934d0438865a00db8451ea2a2e6caca1833003778c0e2613134043d061210cc19d24ca21d6e023904c2baaa29e759ec28de6aa85bdf755deba04948e0ea25da33f0e25a0ce28eda"]}, @typed={0x8, 0x44, @fd=r14}, @generic="c64d011ecdd20735bd9eadc5ad1c3341b0e70f01b83e3a5dd2a91e0449f0eabd2d571023d2b5fcd50c734a6ff4d9072005afbb341059e49989b9a6b8fb640bb41ebb340e53a5e61d06677ceb24b6701e01e8fc5dceac8f1bc26207cb15592265084eafad28e14826b420b0efac28c291d397cc177720dba2ded2bc00beb367581418a27a7791b4d92656d740c334693d52f554fa6630748605d3c2a0d60aed2e5b52b1c8cd7590294355b6f3c85918be1c5954626faffd5355fa8e475537f7883cb37eaef402a2c5692300c7ac7e51072fd346d24cad7ee7287097a8358c146167b813b5c8ee99788e21c48dc9c4"]}, 0x284}, {&(0x7f0000000ec0)={0xa0, 0x32, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x90, 0x80, [@generic="d98d81f9667340d465b1a17d084991f4cb8f0649ec0467e88459f4a0b1563ce3bcd875", @generic="a22675f93c02fd8185cfd283f847cdef9a4bfea6c1ff20bac731826059b4243f647877ec9a4b2f10423901d59b3d01e1984ee15d98b1fff4a59f553eb28ecd4cbfd6909ebe9a71c39a5f7f6e3442403925ace4d9000f", @typed={0x8, 0x40, @u32=0x1}, @typed={0x8, 0x8f, @ipv4=@rand_addr=0x9}]}]}, 0xa0}, {&(0x7f00000017c0)={0x1014, 0x3c, 0x10, 0x70bd29, 0x25dfdbff, "", [@typed={0x1004, 0x67, @binary="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0x1014}], 0x6, &(0x7f0000000e40)=[@cred={{0x18, 0x1, 0x2, {r15, r18, r31}}}, @cred={{0x18, 0x1, 0x2, {r32, r33, r34}}}], 0x30, 0x10}, 0x40000) r35 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r35, r35, &(0x7f00000002c0)=0x202, 0xdd) 23:10:32 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) mknodat(r3, &(0x7f0000000400)='./bus\x00', 0xc000, 0xfffffffa) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e23, 0x81, @empty, 0x3}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x23}, 0x400, 0x1, 0x1, 0x3}, 0x20) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = gettid() fcntl$setstatus(r6, 0x4, 0x6400) syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') timer_create(0x5, &(0x7f0000000080)={0x0, 0x5, 0x4, @tid=r7}, &(0x7f00000000c0)=0x0) r9 = gettid() r10 = syz_open_procfs(r9, &(0x7f0000000300)='smaps\x00') r11 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r11, r10, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TIOCSTI(r11, 0x5412, 0x5) timer_delete(r8) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f0000000000)=0x8, 0x4) r12 = getpid() ptrace$setsig(0x4203, r12, 0x4, &(0x7f0000000100)={0x7, 0x0, 0xc3}) 23:10:32 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x0) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:32 executing program 1: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) r9 = gettid() r10 = syz_open_procfs(r9, &(0x7f0000000300)='smaps\x00') r11 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r11, r10, &(0x7f0000000040)=0x7, 0x3ff) r12 = gettid() r13 = syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') r14 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r14, r13, &(0x7f0000000040)=0x7, 0x3ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000cc0)={0x0, 0x0}) r16 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r17 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r16, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0xffffffffffffffff) r21 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = fcntl$getown(0xffffffffffffffff, 0x9) r25 = getegid() r26 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="180000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB, @ANYRES32=r16, @ANYRES32, @ANYRES32=r16, @ANYBLOB="9359184000000100", @ANYRES32=r22, @ANYRES32, @ANYRES32=r23, @ANYBLOB="180000000100", @ANYRES32=r24, @ANYRES32, @ANYRES32=r25, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=r26, @ANYRES32, @ANYRES32=r27, @ANYBLOB="20000000010000000100", @ANYRES32=r16, @ANYRES32=r16, @ANYRES32, @ANYRES32=r16], 0x9a, 0x40000}], 0x1, 0x4004000) r28 = gettid() r29 = syz_open_procfs(r28, &(0x7f0000000300)='smaps\x00') r30 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r30, r29, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$sock_cred(r30, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0xc) r32 = gettid() syz_open_procfs(r32, &(0x7f0000000300)='smaps\x00') fstat(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r34) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000005c0)={0x1fc, 0x16, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@generic="897d2cf04f212815c1468cb4e74d4d35b4b8517b22187b0ddd6e8d2005bfd275304d4f64b5753f2880a1c1065200a4e8c0e9fb4bf9a6c8ce43674bb080c2e456797aa822662177b02e2d65d81a4ed3071351e7aa0f881c47635e20d7b9e8349f7cbb3d90d0bd3b32d37de258bd5b5cb5e665b4ccec8f45d4cdf0dbbc79741e5d812a7382d56918", @nested={0xc, 0x21, [@typed={0x8, 0x13, @uid=r5}, @generic]}, @typed={0x8, 0x6a, @uid=0xee00}, @generic="9c296635ed15a19425fb3def9dfc2e76d399c2c784f3b5727a9e28065f9151150f082bac4dd11dde8f7c737855592cdf0aa60ef6fc339c56e91a6b7d789c3e4427ff4e10814c0edef8fefe51ec39", @nested={0x8, 0x3a, [@generic="2603ef28"]}, @generic="b47941f199421652f49f4c4a40ed01dfc17ffb14c730984afa021f77266bb68f8dd65ff737cc245175ff732fa1eba4a7a5fddb92c73cc7eee4f7dc812ae23bdc4b2a6b08d4453de4676dfc47ecc490d2fed5f8da0c9c8cd4d261ac0952711b55d288480e02ea0a7c5c18fd9aa7387bb2c37afa", @typed={0x8, 0x4a, @fd=r1}, @generic="05865592a85826383483253f6070e6b51933fbbd65cb0fd17486b3237bd99f1e086440b149dcae8c14ce286db92d65d86ce9a2fbd859b55fbd42bb0c4aec6c12a0c8a5ccaa7bdd15fee86c4d8d593e7115e8d33f3df415dd763e95c7f675c7ca92fc564661767fecb32927af5830ee1d613d5319ec74bf442e915c0f7c68"]}, 0x1fc}, {&(0x7f00000007c0)={0xc0, 0x27, 0x801, 0x6, 0x25dfdbfc, "", [@generic="3922cf90524948c01e925122997ae9e890f95587fdadcedbf4c8ce139dd953f1ae3b312d91397c5e5df4c7374976616642a339e32d943c2846473efe787ccda3dfd577496df24dbc14fb9a568c754e9b8a3f406f76144f5ae1d43a2b28a1c15370eed858888cf57bdb376629e263a62c4b908cc6b5f0c1b60f1dab18899715537ac027c5b8da3a800f0b1e74ebf940fd2bbdfa0c0e3e42ab42", @nested={0x14, 0x53, [@typed={0x8, 0x8d, @fd=r7}, @typed={0x8, 0x5a, @fd=r10}]}]}, 0xc0}, {&(0x7f0000000880)={0xe0, 0x25, 0x20, 0x70bd2c, 0x25dfdbff, "", [@generic="ddb669f5053f9039e5fec336dd21b2c4c3bc1e4b38c82db0aa59224cb3cfc2d40f25826391d0e4b4873ea000b0680811d7327cc0258d36d6aa173ed33576bbedae7c13d6b90b65efe814e1c12b87b50e9e310f877d0c65f2adab926a2bb190db2c6e8bf5e88515c327a02c89c3baf598ea96ea8b80419ff6b90a161cefd77c350a607ebb8e11ab2a7852cef90d4bda0a86cc3b60c19759b12ddc9fdb7768accd355e8d14debddd8084eb1619106cbe206cc8168f77e195bc21965064292d49a7a026f9fca025f1701c", @typed={0x4, 0x53}]}, 0xe0}, {&(0x7f0000000980)={0x284, 0x11, 0x161c85cfaff2d48a, 0x70bd26, 0x25dfdbff, "", [@nested={0x17c, 0x15, [@typed={0xb8, 0x83, @binary="4bdb8da6c28c52021f03279b34b7c7ce7af9f58ba4689963de4b071a5c2fe25893acc1c69602e1dd199bc29518c2da0acb8ee493dd5f951a203c3c247f3c039bd9b8172c4cf0cc727d63e6e84e31c25c1c3e80c9ed848424ccd9a16ac332b0b3c04126e51def4c2a8da5146ccbb95f878d20db7c17b7cdd635c4e1ac269d824f916d9e5a4ff0310e98d99512f8b5d75cbcee189b2fe2c54ab8994d31625dbc89628dec656922a155f9f77802eef59072db"}, @generic="9e62a7a2b334580529d272e4bcefcb40e26b415ebbee248092a5ab00f9a71adb49d3a76db622a8c5fc7e2067ed154249d983e507b7778dfbf1fb38354f0a42ddbead8c0f6f725d647fcb5b168ae4b53a03214576032066c5fa231fcfa747138b4dc3830f30ef4c7f43b5d049abee021ae7847bb167329e704934d0438865a00db8451ea2a2e6caca1833003778c0e2613134043d061210cc19d24ca21d6e023904c2baaa29e759ec28de6aa85bdf755deba04948e0ea25da33f0e25a0ce28eda"]}, @typed={0x8, 0x44, @fd=r14}, @generic="c64d011ecdd20735bd9eadc5ad1c3341b0e70f01b83e3a5dd2a91e0449f0eabd2d571023d2b5fcd50c734a6ff4d9072005afbb341059e49989b9a6b8fb640bb41ebb340e53a5e61d06677ceb24b6701e01e8fc5dceac8f1bc26207cb15592265084eafad28e14826b420b0efac28c291d397cc177720dba2ded2bc00beb367581418a27a7791b4d92656d740c334693d52f554fa6630748605d3c2a0d60aed2e5b52b1c8cd7590294355b6f3c85918be1c5954626faffd5355fa8e475537f7883cb37eaef402a2c5692300c7ac7e51072fd346d24cad7ee7287097a8358c146167b813b5c8ee99788e21c48dc9c4"]}, 0x284}, {&(0x7f0000000ec0)={0xa0, 0x32, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x90, 0x80, [@generic="d98d81f9667340d465b1a17d084991f4cb8f0649ec0467e88459f4a0b1563ce3bcd875", @generic="a22675f93c02fd8185cfd283f847cdef9a4bfea6c1ff20bac731826059b4243f647877ec9a4b2f10423901d59b3d01e1984ee15d98b1fff4a59f553eb28ecd4cbfd6909ebe9a71c39a5f7f6e3442403925ace4d9000f", @typed={0x8, 0x40, @u32=0x1}, @typed={0x8, 0x8f, @ipv4=@rand_addr=0x9}]}]}, 0xa0}, {&(0x7f00000017c0)={0x1014, 0x3c, 0x10, 0x70bd29, 0x25dfdbff, "", [@typed={0x1004, 0x67, @binary="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0x1014}], 0x6, &(0x7f0000000e40)=[@cred={{0x18, 0x1, 0x2, {r15, r18, r31}}}, @cred={{0x18, 0x1, 0x2, {r32, r33, r34}}}], 0x30, 0x10}, 0x40000) r35 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r35, r35, &(0x7f00000002c0)=0x202, 0xdd) 23:10:32 executing program 3: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)={0x0, 0x0, 0x0}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') gettid() ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=0x4) sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000040)=0x3) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 23:10:32 executing program 2: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:32 executing program 0: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) ppoll(&(0x7f00000006c0)=[{r1}, {r5, 0xd63c9d426a186697}, {r2, 0x400}, {r7, 0x80}], 0x4, &(0x7f0000000700)={0x77359400}, &(0x7f0000000740)={0x2}, 0x8) fchdir(r2) r9 = gettid() r10 = syz_open_procfs(r9, &(0x7f0000000300)='smaps\x00') r11 = gettid() syz_open_procfs(r11, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(r11, &(0x7f0000000680)='net/icmp\x00') r13 = gettid() r14 = syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r15 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r15, r14, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r14, r10, &(0x7f0000000040)=0x7, 0x3ff) sendmsg$sock(r10, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000004c0)="315a5872bbe5ac3a8355619975c1b0381008cbd30b46970ddd151afb0474ddcbff4c08f8f0dab3eb20e017507cd07d9d67b3c852971a55dbf4d6fe9ca50302ced462a93b6043732393d53b330fdaec6ec8a17722f2d5ae8322588950553775a613ee308e228b21c43e93b1a6b72df0025c67bb2a255b47822f3705381afb5eb7e6e495efe51bd3e2d840f3876b722e964e7d93a4731d31", 0x97}], 0x1, &(0x7f0000000440)=[@mark={{0x10, 0x1, 0x24, 0x7}}], 0x10}, 0x4044951) r16 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r16, 0x4, 0x6100) getpeername(r12, &(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000640)=0x80) lseek(r17, 0xa96, 0x0) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r18 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r18, r18, &(0x7f00000002c0)=0x20000202, 0xdd) 23:10:32 executing program 3: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) ppoll(&(0x7f00000006c0)=[{r1}, {r5, 0xd63c9d426a186697}, {r2, 0x400}, {r7, 0x80}], 0x4, &(0x7f0000000700)={0x77359400}, &(0x7f0000000740)={0x2}, 0x8) fchdir(r2) r9 = gettid() r10 = syz_open_procfs(r9, &(0x7f0000000300)='smaps\x00') r11 = gettid() syz_open_procfs(r11, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(r11, &(0x7f0000000680)='net/icmp\x00') r13 = gettid() r14 = syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r15 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r15, r14, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r14, r10, &(0x7f0000000040)=0x7, 0x3ff) sendmsg$sock(r10, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000004c0)="315a5872bbe5ac3a8355619975c1b0381008cbd30b46970ddd151afb0474ddcbff4c08f8f0dab3eb20e017507cd07d9d67b3c852971a55dbf4d6fe9ca50302ced462a93b6043732393d53b330fdaec6ec8a17722f2d5ae8322588950553775a613ee308e228b21c43e93b1a6b72df0025c67bb2a255b47822f3705381afb5eb7e6e495efe51bd3e2d840f3876b722e964e7d93a4731d31", 0x97}], 0x1, &(0x7f0000000440)=[@mark={{0x10, 0x1, 0x24, 0x7}}], 0x10}, 0x4044951) r16 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r16, 0x4, 0x6100) getpeername(r12, &(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000640)=0x80) lseek(r17, 0xa96, 0x0) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r18 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r18, r18, &(0x7f00000002c0)=0x20000202, 0xdd) 23:10:33 executing program 1: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) ppoll(&(0x7f00000006c0)=[{r1}, {r5, 0xd63c9d426a186697}, {r2, 0x400}, {r7, 0x80}], 0x4, &(0x7f0000000700)={0x77359400}, &(0x7f0000000740)={0x2}, 0x8) fchdir(r2) r9 = gettid() r10 = syz_open_procfs(r9, &(0x7f0000000300)='smaps\x00') r11 = gettid() syz_open_procfs(r11, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(r11, &(0x7f0000000680)='net/icmp\x00') r13 = gettid() r14 = syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r15 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r15, r14, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r14, r10, &(0x7f0000000040)=0x7, 0x3ff) sendmsg$sock(r10, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000004c0)="315a5872bbe5ac3a8355619975c1b0381008cbd30b46970ddd151afb0474ddcbff4c08f8f0dab3eb20e017507cd07d9d67b3c852971a55dbf4d6fe9ca50302ced462a93b6043732393d53b330fdaec6ec8a17722f2d5ae8322588950553775a613ee308e228b21c43e93b1a6b72df0025c67bb2a255b47822f3705381afb5eb7e6e495efe51bd3e2d840f3876b722e964e7d93a4731d31", 0x97}], 0x1, &(0x7f0000000440)=[@mark={{0x10, 0x1, 0x24, 0x7}}], 0x10}, 0x4044951) r16 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r16, 0x4, 0x6100) getpeername(r12, &(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000640)=0x80) lseek(r17, 0xa96, 0x0) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r18 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r18, r18, &(0x7f00000002c0)=0x20000202, 0xdd) 23:10:33 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x0) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:33 executing program 0: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) ppoll(&(0x7f00000006c0)=[{r1}, {r5, 0xd63c9d426a186697}, {r2, 0x400}, {r7, 0x80}], 0x4, &(0x7f0000000700)={0x77359400}, &(0x7f0000000740)={0x2}, 0x8) fchdir(r2) r9 = gettid() r10 = syz_open_procfs(r9, &(0x7f0000000300)='smaps\x00') r11 = gettid() syz_open_procfs(r11, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(r11, &(0x7f0000000680)='net/icmp\x00') r13 = gettid() r14 = syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r15 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r15, r14, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r14, r10, &(0x7f0000000040)=0x7, 0x3ff) sendmsg$sock(r10, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000004c0)="315a5872bbe5ac3a8355619975c1b0381008cbd30b46970ddd151afb0474ddcbff4c08f8f0dab3eb20e017507cd07d9d67b3c852971a55dbf4d6fe9ca50302ced462a93b6043732393d53b330fdaec6ec8a17722f2d5ae8322588950553775a613ee308e228b21c43e93b1a6b72df0025c67bb2a255b47822f3705381afb5eb7e6e495efe51bd3e2d840f3876b722e964e7d93a4731d31", 0x97}], 0x1, &(0x7f0000000440)=[@mark={{0x10, 0x1, 0x24, 0x7}}], 0x10}, 0x4044951) r16 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r16, 0x4, 0x6100) getpeername(r12, &(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000640)=0x80) lseek(r17, 0xa96, 0x0) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r18 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r18, r18, &(0x7f00000002c0)=0x20000202, 0xdd) 23:10:33 executing program 5: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000500)='teql0\x00') ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000400)={'raw\x00'}, &(0x7f00000004c0)=0x54) socket$inet6(0xa, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r5, &(0x7f00000002c0)=0x202, 0xdd) 23:10:33 executing program 3: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) read(0xffffffffffffffff, &(0x7f00000004c0)=""/221, 0xdd) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) fchdir(r6) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:33 executing program 2: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) read(0xffffffffffffffff, &(0x7f00000004c0)=""/221, 0xdd) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) fchdir(r6) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:33 executing program 1: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) read(0xffffffffffffffff, &(0x7f00000004c0)=""/221, 0xdd) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) fchdir(r6) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:33 executing program 0: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x2c) socket$inet6(0xa, 0x1, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x200005) sendfile(r4, r5, 0x0, 0x8000ffffffff) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write(r7, &(0x7f00000001c0), 0xfffffef3) ioctl$int_in(r7, 0x0, &(0x7f00000001c0)) sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa011400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x3c, r6, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x89, r7}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1498640d0887d01e}, 0x22019040) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x402}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x158, r6, 0x100, 0x70bd29, 0x25dfdbff, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0x4, 0x2}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0x4, 0x1}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8}}]}, 0x158}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r8, r8, &(0x7f00000002c0)=0x202, 0x8004) 23:10:34 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x0) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:34 executing program 1: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x0) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:34 executing program 3: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) read(0xffffffffffffffff, &(0x7f00000004c0)=""/221, 0xdd) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) fchdir(r6) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:34 executing program 2: syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x3, 0x1, 0x0, 0x2, 0x1}, 0xfffffffffffffefe) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) r7 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(0xffffffffffffffff, 0x9) r11 = getegid() r12 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r2, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYBLOB="9359184000000100", @ANYRES32=r8, @ANYRES32, @ANYRES32=r9, @ANYBLOB="180000000100", @ANYRES32=r10, @ANYRES32, @ANYRES32=r11, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB, @ANYRES32=r12, @ANYRES32, @ANYRES32=r13, @ANYBLOB="20000000010000000100", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1], 0x9a, 0x40000}], 0x1, 0x4004000) r14 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r14) r15 = gettid() r16 = syz_open_procfs(r15, &(0x7f0000000300)='smaps\x00') r17 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r17, r16, &(0x7f0000000040)=0x7, 0x3ff) sendmsg$NBD_CMD_RECONFIGURE(r17, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x70, 0x0, 0x108, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3f}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1000}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x70}, 0x1, 0x0, 0x0, 0x4010000}, 0x800) fchown(0xffffffffffffffff, r4, r14) r18 = gettid() r19 = syz_open_procfs(r18, &(0x7f0000000300)='smaps\x00') r20 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r20, r19, &(0x7f0000000040)=0x7, 0x3ff) fstat(r19, &(0x7f00000001c0)) r21 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r21, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x50) 23:10:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r3 = gettid() syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r7, r6, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r4, r7, &(0x7f0000000280)=0xffffffff, 0x3ff) sendfile(r2, r4, &(0x7f0000000040)=0x40007, 0x400) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000000)="6d84f3c213912a4e69ee2f16f0b83c89df96573e570417f9b24f58c4bd3ade9c98e5957ce6a5e18e43fc4707741682de863090777045570ba97b5bc1617537ca173ee5ab48ef844cddd48db39f114b10fba0e4f0789c454eeb326a21fe80a80670ccd93b9b97f24ed5c086b985c07c165af7e96f64", 0x75}, {&(0x7f0000000080)="290c6ddb33213a7502cda7b87983eef9e07ada8616e19481021ce7cad9", 0x1d}, {&(0x7f00000000c0)="6f001d6b8dd790c9179ddf3856b9977f583424f29238fd52edd3c790f7ef07ae28c13adc2057743b9c3f508555ce6bec66143eef0b91d8f4302fbb7bcfa930f2809c4e75e964dc5d07398d853f1039e1727185df9bdd18a4deea3b91b44d5e7d3879ed7269aa8981d0ab86c8f48e75131d8ecc50f702ffa99b03d0d293d0bc72ec12ebe877f1cdfd", 0x88}, {&(0x7f00000001c0)="fb99a514816730332cf44a504505e5a265cd865be5d2f63b46fd9dbdce2b23e71ba8", 0x22}], 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote, 0x404, 0x0, 0x1, 0x3}, 0x20) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000240)=0x19, 0x4) 23:10:34 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6(0xa, 0x1, 0x0) 23:10:34 executing program 2: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r8, r7, &(0x7f0000000040)=0x7, 0x3ff) ioctl$FS_IOC_ENABLE_VERITY(r8, 0x40806685, &(0x7f0000000740)={0x1, 0x1, 0x1000, 0x10, &(0x7f0000000440)="048cfd2b8622f7ab7a2e1f09eb64ee8c", 0x89, 0x0, &(0x7f0000000680)="4d41e539bfe87c10f5e2476f389a6b33e416b037321ee57a792667754432b5442b1eb0dca040f1a6f4e12913ef5c7de5ab87cc2a5790da32c93e9d0d3b1bc4a0adffb17cb25ebebdafe681f634c046a3882f6ad15de7c05f70130031b8f34d0fc1ce4856521e70470a215c6127df06c993feb9156f206bfe93e02a25aad2b48dacb72e83cc6c311b96"}) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r5, &(0x7f0000000040)=0x7, 0x3ff) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000000400)=0xe8) r14 = getegid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r14) write$FUSE_ENTRY(r9, &(0x7f00000005c0)={0x90, 0x0, 0x5, {0x6, 0x0, 0x7, 0x7, 0x2, 0xfff, {0x2, 0x4, 0x9, 0xa5, 0x1, 0x200, 0x8, 0x80000000, 0x7ff, 0x42, 0xfff, r13, r14, 0x401, 0x5}}}, 0x90) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r15 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r15, r15, &(0x7f00000002c0)=0x202, 0xdd) 23:10:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, &(0x7f00000002c0)=0x202, 0xdd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r4, 0xc06055c8, &(0x7f00000001c0)={0x10, 0x6, {0x57, 0x3, 0x1f, {0x4, 0x8}, {0xfc00, 0x5}, @ramp={0x5, 0x80, {0x8001, 0x58, 0x2, 0x9}}}, {0xd4, 0x9fd0, 0x800, {0x77b9, 0x5}, {0x3, 0x80}, @rumble={0x2, 0x6}}}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000080)={@broadcast, @dev={0xac, 0x14, 0x14, 0x12}, r5}, 0xc) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) setxattr$security_ima(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@sha1={0x1, "a00be4113f4baefaeb3ed0456f2099d139e325a0"}, 0x15, 0x2) 23:10:34 executing program 3: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x81) mmap(&(0x7f0000701000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r3, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r5, &(0x7f00000002c0)=0x202, 0xdd) 23:10:34 executing program 2: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') syz_open_procfs(r0, &(0x7f0000000000)='net/connector\x00') r1 = socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.evm\x00', &(0x7f0000000140)=@ng={0x4, 0x3, "ea64b162"}, 0x6, 0x2) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x12a8512cfb4e99de, 0x0) 23:10:35 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(0x0, 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:35 executing program 0: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f00000002c0)) r0 = gettid() r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r1, &(0x7f0000001700)=ANY=[@ANYBLOB="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"/526], 0x12e) readv(r1, &(0x7f0000001680)=[{&(0x7f0000000000)=""/62, 0x21c}, {&(0x7f0000000040)=""/235, 0xb7}], 0x2) readv(r1, &(0x7f0000001600)=[{&(0x7f00000001c0)=""/183, 0xb7}], 0x1) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000300)) write$UHID_DESTROY(r1, &(0x7f0000000280), 0xfed0) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x15) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote, 0xfffffffc, 0x0, 0x102, 0x1, 0x0, 0xfffe, 0x1}, 0x20) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x7, 'dummy0\x00', {0x6}, 0x9}) 23:10:35 executing program 2: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) [ 228.409438] hid-generic 0000:0000:0000.0003: ignoring exceeding usage max [ 228.443587] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on sz1 23:10:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x0, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = fcntl$dupfd(r2, 0x0, r5) ioctl$EVIOCGLED(r7, 0x80404519, &(0x7f00000000c0)=""/4096) 23:10:35 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) r10 = add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r11 = gettid() r12 = syz_open_procfs(r11, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r12, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r11) r13 = gettid() syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r14 = syz_open_procfs(r11, &(0x7f00000005c0)='\xa4\xdd\x18z\xf1\xd2+\xfc6c\xfa\xd8v\x86\x15e\x87@\x1a~\xf4\xc3\x7f\xa9g\xff\x9e\xa7\xb9\xe8EN\xc6\xe50q\xdb;\xbe\xb2\xeb\xfd\x13\xb4\x9ab\v\x89') gettid() r15 = gettid() syz_open_procfs(r15, &(0x7f0000000300)='smaps\x00') r16 = syz_open_procfs(r15, &(0x7f0000000580)='net/icmp\x00') r17 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r17, r16, &(0x7f0000000040)=0x7, 0x3ff) syz_open_pts(r16, 0x8280) ioctl$sock_TIOCINQ(r14, 0x541b, &(0x7f0000000280)) keyctl$update(0x2, r10, &(0x7f0000000340)="cdaa4fd593b3cd11fd771fa754a1707dffca8f94ed263d943d70b11816ef13ab4f4139649d5a26868e7dccbdfc599dae3e8c2c1453a0343e9aae3e5aac2dca182c9f76e179b1fa888c1cb9684e9c4abe2dbd52e4849b301ff913d99188ede29adb6e30fccc82d444495e24210308784df3e5ad2fd487640a95c4515f88a482046fcb2d8b46f4e6efd256c5591750a1b8cdded310ba210778c36d3831ab08500a6e7ef0e7d2f6e10258f23d918ad3726d2e49c4b90552ce320a03961dae8c2a890464d8a4", 0xc4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 23:10:35 executing program 3: socket$inet6(0xa, 0x1, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x2, 0x3, 0x3, 0x800}, 0xffffffffffffff6d) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x4100, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x400000, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x4, @loopback, 0x3}, 0xffffff1b) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f0000000240)='y\x00', 0x2, 0x3) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r6}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r6}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, r6, 0x1, 0x6, 0x6, @dev={[], 0x27}}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000400)={'team0\x00', r6}) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@v2={0x0, 0x0, 0x0, 0x6, 0xeb, "96e3573335b22d77b58af3a0432354c9a50a9649df179278ce5457ba53b4b8741bdc568b0788b4f05886fe61d4d774a1a2b7d5b05d00db9fe39ec3e8626d78777d18d015b62496358c272fb60f61a01ddd0a5b4d4d7c9cecd7c70d826fbbe019c0cddad8b07ffb8449bc5641612d2580ec68cdff4f9f566340e83867bbd282f0358b8119bb35bdd2ce4e7fdaf2e5c1a4e3f4f35059fb078905e5b94e819a9f371d996660abc53cb60873c5c35ff3f99a3e3b91ca0f792a2a39962162cc4313da47c308386b12f3989f4bb68a89379670714d8b70b7aad2a69c7e894d3dc23f27ad955e144c67c0e387e095"}, 0xf5, 0x0) 23:10:35 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) r10 = add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r11 = gettid() r12 = syz_open_procfs(r11, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r12, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r11) r13 = gettid() syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r14 = syz_open_procfs(r11, &(0x7f00000005c0)='\xa4\xdd\x18z\xf1\xd2+\xfc6c\xfa\xd8v\x86\x15e\x87@\x1a~\xf4\xc3\x7f\xa9g\xff\x9e\xa7\xb9\xe8EN\xc6\xe50q\xdb;\xbe\xb2\xeb\xfd\x13\xb4\x9ab\v\x89') gettid() r15 = gettid() syz_open_procfs(r15, &(0x7f0000000300)='smaps\x00') r16 = syz_open_procfs(r15, &(0x7f0000000580)='net/icmp\x00') r17 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r17, r16, &(0x7f0000000040)=0x7, 0x3ff) syz_open_pts(r16, 0x8280) ioctl$sock_TIOCINQ(r14, 0x541b, &(0x7f0000000280)) keyctl$update(0x2, r10, &(0x7f0000000340)="cdaa4fd593b3cd11fd771fa754a1707dffca8f94ed263d943d70b11816ef13ab4f4139649d5a26868e7dccbdfc599dae3e8c2c1453a0343e9aae3e5aac2dca182c9f76e179b1fa888c1cb9684e9c4abe2dbd52e4849b301ff913d99188ede29adb6e30fccc82d444495e24210308784df3e5ad2fd487640a95c4515f88a482046fcb2d8b46f4e6efd256c5591750a1b8cdded310ba210778c36d3831ab08500a6e7ef0e7d2f6e10258f23d918ad3726d2e49c4b90552ce320a03961dae8c2a890464d8a4", 0xc4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 23:10:35 executing program 1: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:35 executing program 3: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:35 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) r10 = add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r11 = gettid() r12 = syz_open_procfs(r11, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r12, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r11) r13 = gettid() syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r14 = syz_open_procfs(r11, &(0x7f00000005c0)='\xa4\xdd\x18z\xf1\xd2+\xfc6c\xfa\xd8v\x86\x15e\x87@\x1a~\xf4\xc3\x7f\xa9g\xff\x9e\xa7\xb9\xe8EN\xc6\xe50q\xdb;\xbe\xb2\xeb\xfd\x13\xb4\x9ab\v\x89') gettid() r15 = gettid() syz_open_procfs(r15, &(0x7f0000000300)='smaps\x00') r16 = syz_open_procfs(r15, &(0x7f0000000580)='net/icmp\x00') r17 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r17, r16, &(0x7f0000000040)=0x7, 0x3ff) syz_open_pts(r16, 0x8280) ioctl$sock_TIOCINQ(r14, 0x541b, &(0x7f0000000280)) keyctl$update(0x2, r10, &(0x7f0000000340)="cdaa4fd593b3cd11fd771fa754a1707dffca8f94ed263d943d70b11816ef13ab4f4139649d5a26868e7dccbdfc599dae3e8c2c1453a0343e9aae3e5aac2dca182c9f76e179b1fa888c1cb9684e9c4abe2dbd52e4849b301ff913d99188ede29adb6e30fccc82d444495e24210308784df3e5ad2fd487640a95c4515f88a482046fcb2d8b46f4e6efd256c5591750a1b8cdded310ba210778c36d3831ab08500a6e7ef0e7d2f6e10258f23d918ad3726d2e49c4b90552ce320a03961dae8c2a890464d8a4", 0xc4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 23:10:35 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) r10 = add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r11 = gettid() r12 = syz_open_procfs(r11, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r12, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r11) r13 = gettid() syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r14 = syz_open_procfs(r11, &(0x7f00000005c0)='\xa4\xdd\x18z\xf1\xd2+\xfc6c\xfa\xd8v\x86\x15e\x87@\x1a~\xf4\xc3\x7f\xa9g\xff\x9e\xa7\xb9\xe8EN\xc6\xe50q\xdb;\xbe\xb2\xeb\xfd\x13\xb4\x9ab\v\x89') gettid() r15 = gettid() syz_open_procfs(r15, &(0x7f0000000300)='smaps\x00') r16 = syz_open_procfs(r15, &(0x7f0000000580)='net/icmp\x00') r17 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r17, r16, &(0x7f0000000040)=0x7, 0x3ff) syz_open_pts(r16, 0x8280) ioctl$sock_TIOCINQ(r14, 0x541b, &(0x7f0000000280)) keyctl$update(0x2, r10, &(0x7f0000000340)="cdaa4fd593b3cd11fd771fa754a1707dffca8f94ed263d943d70b11816ef13ab4f4139649d5a26868e7dccbdfc599dae3e8c2c1453a0343e9aae3e5aac2dca182c9f76e179b1fa888c1cb9684e9c4abe2dbd52e4849b301ff913d99188ede29adb6e30fccc82d444495e24210308784df3e5ad2fd487640a95c4515f88a482046fcb2d8b46f4e6efd256c5591750a1b8cdded310ba210778c36d3831ab08500a6e7ef0e7d2f6e10258f23d918ad3726d2e49c4b90552ce320a03961dae8c2a890464d8a4", 0xc4) 23:10:36 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(0x0, 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:36 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r10) r12 = gettid() syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') r13 = syz_open_procfs(r10, &(0x7f00000005c0)='\xa4\xdd\x18z\xf1\xd2+\xfc6c\xfa\xd8v\x86\x15e\x87@\x1a~\xf4\xc3\x7f\xa9g\xff\x9e\xa7\xb9\xe8EN\xc6\xe50q\xdb;\xbe\xb2\xeb\xfd\x13\xb4\x9ab\v\x89') gettid() r14 = gettid() syz_open_procfs(r14, &(0x7f0000000300)='smaps\x00') r15 = syz_open_procfs(r14, &(0x7f0000000580)='net/icmp\x00') r16 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r16, r15, &(0x7f0000000040)=0x7, 0x3ff) syz_open_pts(r15, 0x8280) ioctl$sock_TIOCINQ(r13, 0x541b, &(0x7f0000000280)) 23:10:36 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r10) r12 = gettid() syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') syz_open_procfs(r10, &(0x7f00000005c0)='\xa4\xdd\x18z\xf1\xd2+\xfc6c\xfa\xd8v\x86\x15e\x87@\x1a~\xf4\xc3\x7f\xa9g\xff\x9e\xa7\xb9\xe8EN\xc6\xe50q\xdb;\xbe\xb2\xeb\xfd\x13\xb4\x9ab\v\x89') gettid() r13 = gettid() syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r14 = syz_open_procfs(r13, &(0x7f0000000580)='net/icmp\x00') r15 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r15, r14, &(0x7f0000000040)=0x7, 0x3ff) syz_open_pts(r14, 0x8280) 23:10:36 executing program 2: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:36 executing program 1: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r6 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/attr/current\x00', 0x2, 0x0) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000580)) sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r6, r9, &(0x7f0000000040)=0x4, 0x3ff) fcntl$setsig(r5, 0xa, 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000500)='./bus\x00', 0x2d2dacd0856b2df8, 0x80) socket$inet6(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') signalfd(r1, &(0x7f0000000400)={0x4}, 0x8) sendfile(r6, r2, &(0x7f0000000540)=0xffffffff, 0xe0) 23:10:36 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r10) r12 = gettid() syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') syz_open_procfs(r10, &(0x7f00000005c0)='\xa4\xdd\x18z\xf1\xd2+\xfc6c\xfa\xd8v\x86\x15e\x87@\x1a~\xf4\xc3\x7f\xa9g\xff\x9e\xa7\xb9\xe8EN\xc6\xe50q\xdb;\xbe\xb2\xeb\xfd\x13\xb4\x9ab\v\x89') gettid() r13 = gettid() syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') r14 = syz_open_procfs(r13, &(0x7f0000000580)='net/icmp\x00') r15 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r15, r14, &(0x7f0000000040)=0x7, 0x3ff) 23:10:36 executing program 3: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 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={&(0x7f0000000100), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d}, 0x0, 0xfffffffd, 0xffffffffffffffff, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x37) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x4, 0x3, 0x7fa61465d0966aa1, 0x2, 0x8001, 0x1}, 0x20) 23:10:36 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r10) r12 = gettid() syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') syz_open_procfs(r10, &(0x7f00000005c0)='\xa4\xdd\x18z\xf1\xd2+\xfc6c\xfa\xd8v\x86\x15e\x87@\x1a~\xf4\xc3\x7f\xa9g\xff\x9e\xa7\xb9\xe8EN\xc6\xe50q\xdb;\xbe\xb2\xeb\xfd\x13\xb4\x9ab\v\x89') gettid() r13 = gettid() syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') syz_open_procfs(r13, &(0x7f0000000580)='net/icmp\x00') syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') 23:10:37 executing program 1: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:37 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(0x0, 0xa00) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:37 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x200005) sendfile(r2, r3, 0x0, 0x8000ffffffff) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) ioctl$int_in(r5, 0x0, &(0x7f00000001c0)) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa011400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x3c, r4, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x89, r5}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1498640d0887d01e}, 0x22019040) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0xdc, r4, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4}, 0x4004) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r6) r7 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r6, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000600)='./bus\x00', 0x400, 0x102) socket$inet6(0xa, 0x1, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r8, r8, &(0x7f00000002c0)=0x202, 0xdd) 23:10:37 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r10) r12 = gettid() syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') syz_open_procfs(r10, &(0x7f00000005c0)='\xa4\xdd\x18z\xf1\xd2+\xfc6c\xfa\xd8v\x86\x15e\x87@\x1a~\xf4\xc3\x7f\xa9g\xff\x9e\xa7\xb9\xe8EN\xc6\xe50q\xdb;\xbe\xb2\xeb\xfd\x13\xb4\x9ab\v\x89') gettid() r13 = gettid() syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') syz_open_procfs(r13, &(0x7f0000000580)='net/icmp\x00') 23:10:37 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r10) r12 = gettid() syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') syz_open_procfs(r10, &(0x7f00000005c0)='\xa4\xdd\x18z\xf1\xd2+\xfc6c\xfa\xd8v\x86\x15e\x87@\x1a~\xf4\xc3\x7f\xa9g\xff\x9e\xa7\xb9\xe8EN\xc6\xe50q\xdb;\xbe\xb2\xeb\xfd\x13\xb4\x9ab\v\x89') gettid() r13 = gettid() syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') 23:10:37 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r10) r12 = gettid() syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') syz_open_procfs(r10, &(0x7f00000005c0)='\xa4\xdd\x18z\xf1\xd2+\xfc6c\xfa\xd8v\x86\x15e\x87@\x1a~\xf4\xc3\x7f\xa9g\xff\x9e\xa7\xb9\xe8EN\xc6\xe50q\xdb;\xbe\xb2\xeb\xfd\x13\xb4\x9ab\v\x89') gettid() gettid() 23:10:37 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r10) r12 = gettid() syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') syz_open_procfs(r10, &(0x7f00000005c0)='\xa4\xdd\x18z\xf1\xd2+\xfc6c\xfa\xd8v\x86\x15e\x87@\x1a~\xf4\xc3\x7f\xa9g\xff\x9e\xa7\xb9\xe8EN\xc6\xe50q\xdb;\xbe\xb2\xeb\xfd\x13\xb4\x9ab\v\x89') gettid() 23:10:37 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r10) r12 = gettid() syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') syz_open_procfs(r10, &(0x7f00000005c0)='\xa4\xdd\x18z\xf1\xd2+\xfc6c\xfa\xd8v\x86\x15e\x87@\x1a~\xf4\xc3\x7f\xa9g\xff\x9e\xa7\xb9\xe8EN\xc6\xe50q\xdb;\xbe\xb2\xeb\xfd\x13\xb4\x9ab\v\x89') 23:10:37 executing program 1: socket$inet6(0xa, 0x1, 0x0) r0 = gettid() r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ftruncate(r3, 0x9) r4 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) getsockname(r5, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x401) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r4, 0x401870cc, &(0x7f0000000000)={0x8, 0x100000001, 0x1ff, 0x9}) readlinkat(r5, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=""/139, 0x8b) 23:10:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, 0x0, 0x78000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400204, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x1c, r3, 0x104, 0x70bd26, 0x0, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20}, 0x4040808) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x213327113573855a}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x0, 0x70bd2c, 0x25dfdbff, {}, [""]}, 0x96}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r6, r2, &(0x7f0000000140)=0x1, 0xfff) 23:10:39 executing program 3: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d}, 0x0, 0xfffffffd, 0xffffffffffffffff, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x37) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x4, 0x3, 0x7fa61465d0966aa1, 0x2, 0x8001, 0x1}, 0x20) 23:10:39 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r10) r12 = gettid() syz_open_procfs(r12, &(0x7f0000000300)='smaps\x00') 23:10:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) ioctl$BLKRESETZONE(r4, 0x40101283, &(0x7f0000001d80)={0x6, 0x9}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, 0x0) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r7, r6, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000001c80)=@filter={'filter\x00', 0xe, 0x8, 0x1b40, [0x0, 0x20000140, 0x2000035c, 0x200006c8], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x15, 0x2, 0x88b5, 'erspan0\x00', 'bpq0\x00', 'gre0\x00', 'bcsh0\x00', @random="5e7201084530", [0x0, 0x0, 0xff], @dev={[], 0x1f}, [0xc7b372314c821ac6, 0x0, 0x0, 0xff, 0xff], 0xb6, 0xb6, 0xde, [@helper={'helper\x00', 0x24, {{0x1, 'sip-20000\x00'}}}], [], @common=@AUDIT={'AUDIT\x00', 0x4}}, {0x14, 0x4b, 0x8365, 'bpq0\x00', 'vxcan1\x00', 'gre0\x00', 'rose0\x00', @random="9b7d61698382", [0xff, 0x0, 0x0, 0xff, 0xff], @broadcast, [0x0, 0x80, 0x0, 0xff, 0x0, 0xff], 0x9e, 0x9e, 0x10e, [@mark_m={'mark_m\x00', 0xc, {{0x5, 0x8001, 0x2, 0x4}}}], [], @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x8, 0x80, 0x81, 0x0, 0x0, "167afa82aea9951744ac8f99b02e881af7331b324e2080064427c93edd63820d4d0f6a452f2bd12494720b906ecea0ab248f7101277bcb3ef87d1b8ac9d922c6"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{0x7, 0xa, 0x0, 'syzkaller1\x00', 'netpci0\x00', 'veth1_to_team\x00', 'irlan0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @local, [0x0, 0x0, 0x0, 0x0, 0xff], 0xca, 0x16a, 0x1a6, [@vlan={'vlan\x00', 0x8, {{0x3, 0x6, 0x19, 0x1, 0xd}}}, @mac={'mac\x00', 0xc, {{@dev={[], 0x1f}}}}], [@common=@dnat={'dnat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffd}}}, @common=@nflog={'nflog\x00', 0x4c, {{0x4e0918c7, 0x22c1, 0x307, 0x0, 0x0, "6a47bdfdc4063be9a7c3215678e251bfabe4f791844ada0b756881075faadeebed704169ede4c411dbfa6a4f6613bb4d50b90fe7a6219fa2bbec9485ca1d9924"}}}], @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x9, 0xa0, 0x9}}}}, {0x3, 0x13, 0x6005, 'yam0\x00', 'bridge_slave_1\x00', 'erspan0\x00', 'nr0\x00', @remote, [0x0, 0xff, 0xff, 0x0, 0xa4a422831d81fab2, 0xfc1d462ab3c6bd62], @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0x181], 0x9a, 0x14e, 0x196, [@m802_3={'802_3\x00', 0x8, {{0x7e, 0x7, 0x4, 0x4}}}], [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x3, 0x2, 0x0, 0x0, 0x0, "376135ff1f78fb933ba4daa3c4e1ef62c2b06918c8e9751fb7c1072a9a093123d24e8ed2628492ae785b94eaa5778456f8b44fb61cb56e422e6035ded073e214"}}}, @common=@ERROR={'ERROR\x00', 0x20, {"2749454614126d41d3bc02adb227d2890fe1c12a4fd08de66e7b578add68"}}], @common=@log={'log\x00', 0x24, {{0x4, "337853f15eeedabe22f7b32dda8267af793e69f05457d4a415193c4926a3", 0x515f4dd78847dfd6}}}}]}, {0x0, '\x00', 0x4, 0x2, 0x2, [{0x3, 0x4, 0xf6, 'batadv0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'lo\x00', @broadcast, [0xff, 0x0, 0xff, 0x0, 0xff, 0x1fe], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x80, 0xff, 0xff, 0xff, 0x7f, 0x80], 0x1036, 0x108a, 0x10b2, [@u32={'u32\x00', 0x7c0, {{[{[{0x9, 0x2}, {0x7, 0x1}, {0x8, 0x2}, {0x8}, {0xe8, 0x1}, {0x3f, 0x1}, {0x101, 0x2}, {0x8, 0x2}, {0x335, 0x3}, {0x200, 0x3}, {0x3}], [{0x9, 0x236}, {0x3ff, 0x6}, {0x3f, 0x8}, {0x6, 0x5e50}, {0x2, 0x200}, {0x3ff, 0x7}, {0x1, 0xffffffff}, {0x3, 0xd04}, {0x80000000, 0x3}, {0x5, 0x1}, {0x6c, 0x5}], 0x8, 0x5}, {[{0x5, 0x3}, {0x5, 0x1}, {0x10000, 0x1}, {0x5, 0x1}, {0x7, 0x3}, {0x0, 0x1}, {0x7b, 0x5}, {0x1ff}, {0x1195}, {0x3}, {0x5, 0x3}], [{0x4, 0x1}, {0x6, 0x7f}, {0x4, 0x7}, {0x400, 0x9}, {0x10001, 0x1}, {0x1, 0x9}, {0x8001, 0x3}, {0x1, 0x9c}, {0x8001, 0x81}, {0x6, 0xfffffffa}, {0x4, 0x4}], 0x7f, 0xb}, {[{0x9}, {0x2, 0x1}, {0x18, 0x3}, {0x3c6227a6}, {0x8}, {0x3, 0x71a7b3536c5107f1}, {0x4, 0x3}, {0x4, 0x1}, {0x3}, {0x8}, {0x8, 0x3}], [{0x3, 0x1}, {0x7ff, 0x7}, {0x3a, 0x3}, {0x10000, 0xffff0001}, {0x2, 0x6}, {0xa0, 0x5}, {0x6, 0x7}, {0x4, 0x3f}, {0x2, 0x3}, {0x7fffffff, 0xff}, {0x1, 0x80000000}], 0x4, 0x8}, {[{0x9}, {0x80000000, 0x1}, {0xcddf179, 0x5}, {0xd2}, {0x100, 0x1}, {0x7fff, 0x2}, {0x3a}, {0x7ff, 0x1}, {0x7, 0x2}, {0x1, 0x1}, {0x3, 0x3}], [{0xfff, 0x81}, {0x81, 0x5}, {0xfffffffb, 0x2}, {0x3, 0x3}, {0x63c3e57e, 0x8}, {0x101, 0xfffffa23}, {0x3, 0x7f}, {0xffffff80, 0x1}, {0x4, 0x7}, {0x5, 0xce}, {0x40, 0x7}], 0xa, 0x3}, {[{0x6c7a, 0x1}, {0x4}, {0x2, 0x1}, {0x8}, {0x7, 0x1}, {0xffff, 0x3}, {0x6, 0x1}, {0x8bf6}, {0x0, 0x3}, {0xfffffffa, 0x1}, {0x2}], [{0xffffffff, 0x80000000}, {0x4, 0xb77}, {0x2, 0x1d}, {0xffffff6e, 0x6}, {0x200, 0x6}, {}, {0x8, 0x9}, {0x1, 0x1ff}, {0x100, 0x1000}, {0x40, 0x80000001}, {0x8001, 0x6de}], 0xb, 0x6}, {[{0x38a, 0x1}, {0xfffffff7, 0x2}, {0x3f}, {0x8, 0x2}, {0x7, 0x1}, {0x401}, {0x0, 0x3}, {0x9, 0x2}, {0x8001, 0x3}, {0xffff, 0x1}, {0xffffffc1}], [{0x800, 0x1f}, {0x155, 0x1}, {0x6, 0x40}, {0x182, 0x6}, {0x100, 0x7fff}, {0x3ff, 0x1}, {0xfffffffa, 0x2}, {0x98fc, 0x7fff}, {}, {0x3, 0x114513bb}, {0x200, 0x6}], 0x7}, {[{0x49, 0x1}, {0xb10, 0x1}, {0x7fff, 0x2}, {0x3}, {0x40, 0x1}, {0x1000, 0x1}, {0xffff, 0x3}, {}, {0x3, 0x1}, {0x4a}, {0x6, 0x1}], [{0x8}, {0x4, 0x7}, {0x6, 0x9}, {0x253, 0x6b3b}, {0x80000001, 0x6}, {0x5, 0x2}, {0x2, 0x7}, {0x5}, {0xb6e, 0x8c9}, {0x3, 0xb6}, {0x4, 0x81}], 0xa, 0x7}, {[{0x8}, {0x9, 0x1}, {0x5, 0xc53c8576d2c5b71b}, {0x28, 0x3}, {0x4, 0x2}, {0x7}, {0x3, 0x1}, {0x90a9, 0x1}, {0x8, 0x7}, {0x6, 0x1}, {0x3, 0x1}], [{0x2, 0x3}, {0x40, 0x4}, {0x6, 0x7f}, {0xfe, 0x8001}, {0x5, 0x3f}, {0x3, 0x7fffffff}, {0x3}, {0x0, 0x3f}, {0x0, 0xa2a}, {0x0, 0x7}, {0x8285, 0x6}], 0xa, 0x3}, {[{0x7, 0x2}, {0x8001, 0x2}, {0x3, 0x3}, {0x80000001, 0x2}, {0x5}, {0x401}, {0x7f, 0x2}, {0x9, 0x2}, {0x1f, 0x1}, {0x3f}, {0x2, 0x3}], [{0x2, 0x80}, {0x362, 0x5}, {0xffffff8e, 0x5}, {0x5, 0xffffffff}, {0x5, 0x6}, {0x6}, {0x7, 0xfffffd63}, {0x80}, {0x0, 0x5}, {0x8001, 0x8}, {0x1, 0x8}], 0x2, 0x8}, {[{0x6, 0x2}, {0x1f}, {0x10001}, {0x7, 0x1}, {0xad, 0x3}, {0x9, 0x2}, {}, {0x452, 0x3}, {0x81, 0x1}, {0x22, 0x3}, {0x100, 0x1}], [{0x4, 0xb5df}, {0x6, 0x2}, {0x81, 0x3}, {0x1, 0xffff}, {0x3, 0x3}, {0x0, 0x3}, {0x1000, 0xa00000}, {0x9, 0x4e}, {0x1, 0x8}, {0x0, 0x1000}, {0x3, 0x80}], 0x7, 0x3}, {[{0x72e}, {0x40}, {0x1, 0x3}, {0x7, 0x4}, {0x4}, {0x8000}, {0x10001, 0x1}, {0xfe}, {0x3, 0x7}, {0x61, 0x1}, {0x1f5c6f69, 0x3}], [{0x1f}, {0x8, 0x20}, {0x2, 0x80000000}, {0x18, 0x847b}, {0x6, 0x8}, {0x8, 0xfff}, {0x3, 0x3}, {0x6, 0x7fffffff}, {0xfffffffb, 0x2f23}, {0x5, 0x7f}, {0xfffffff8, 0x8}], 0x2, 0x6}], 0xb, 0x1}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x0, 0x3}, {0x8001}, {0x5}, {0x2ffc146c}, {0x6, 0x1}, {0x7, 0x1}, {0x2}, {0x3f, 0x1}, {0x2, 0x3}, {0x1, 0x2}, {0x7, 0x3}], [{0x80, 0x3ff}, {0x15, 0x3}, {0x7, 0x1f}, {0x4, 0x8}, {0x0, 0x6}, {0x7, 0x8}, {0xa9, 0x3}, {0x4, 0x9}, {0x4, 0x1}, {0x3ff, 0xfff}, {0x8000, 0x4}], 0x5, 0xb}, {[{0x2, 0x3}, {0x3ff, 0x3}, {0x6}, {0x10001, 0x1}, {0xffffff8c}, {0x8, 0x3}, {0x3, 0x1}, {0x0, 0x2}, {0xa2a6}, {0x4, 0x919e9adb91df8d6c}, {0x200020, 0x7}], [{0x28, 0x80000000}, {0x51128536, 0x8}, {0x8, 0x3ff}, {0x20, 0x6}, {0xaeb, 0xff}, {0x4, 0x8}, {0x7f, 0x2}, {0x2, 0x80000000}, {0xfffffffb, 0x8001}, {0x1}, {0x3, 0x5f1d}], 0x8, 0x4}, {[{0xffffffff, 0x3}, {0x77a, 0x2}, {0x7f, 0x3}, {0x9, 0x2}, {0x1, 0x2}, {0x3ff, 0x2}, {0x6, 0x1}, {0x800}, {0x3, 0x3}, {0x5, 0x2}, {0xfffffff8, 0x2}], [{0x7ff, 0x9e88}, {0x7f800000, 0xfffffbd5}, {0x8}, {0xc0, 0x3}, {0x1ff, 0x3}, {0x4, 0x7}, {0x55c, 0x101}, {0x100, 0xfffff60a}, {0x8882613e, 0x3}, {0x10000, 0x800}, {0x7, 0x9}], 0x7, 0x2}, {[{0x10001, 0x2}, {0x20, 0x2}, {0xe7e, 0x2}, {0x8, 0x1}, {0x7, 0x5}, {0x904}, {0x7, 0x1}, {0x6}, {0xfffffffe, 0x3}, {0x2d, 0xcf7f6aedb2a7f5a7}, {0x2, 0x3}], [{0x3, 0x6}, {0x0, 0x8}, {0x8000, 0x100}, {0x3, 0x3ff}, {0x0, 0x7}, {0xf825, 0x3}, {0x101, 0x3ff}, {0x0, 0x8}, {0x4, 0x6}, {0xeac1, 0x8000}, {0xfffff000, 0x101}], 0xb, 0x9}, {[{0x8, 0x3}, {0x7a8, 0x1be9c4a5ab51fa93}, {0x2}, {0x90f9, 0x1}, {0x7, 0x6}, {0x400, 0x2}, {0x1}, {0xd301, 0x1}, {0x1f, 0x2}, {0x3, 0x2}, {0xfffffffa}], [{0x1, 0x5}, {0x0, 0xa8}, {0x3, 0x4d18}, {0x86, 0x1}, {0x0, 0x5}, {0x7, 0x400}, {0x8, 0xffff}, {0x3, 0x81}, {0x2, 0x10001}, {0x7, 0xfffffd27}, {0x600000, 0x9}], 0x9, 0x6}, {[{0x2, 0x3}, {0x101}, {0x1, 0x1}, {0x6}, {0x10000, 0x1}, {0x540e, 0x7}, {0x3, 0x1}, {0xa5f, 0x3}, {0x8, 0x3}, {0x4, 0x3}, {0xffffffff}], [{0x7fffffff, 0x7}, {0xd2}, {0x8000, 0x3bf}, {0x40000000, 0x8fc}, {0xfff, 0x7}, {0x3, 0x7}, {0x6}, {0x929832e, 0xfffff6a9}, {0x80000001, 0x2}, {0x5, 0x100}, {0x4, 0x1e}], 0x0, 0x7}, {[{0x98}, {0x1}, {0x8000, 0x2}, {0xe07, 0x2}, {0x2, 0x1}, {0x3, 0x3}, {0xcdc}, {0x1, 0x1}, {0x8bbc}, {0x8, 0x2}, {0x400, 0x761cfc2873265406}], [{0xe27c, 0x1}, {0x4, 0xff}, {0x4000000, 0x3}, {0x2, 0xfb}, {0x1, 0x10001}, {0xff, 0x200}, {0x800, 0xc0000}, {0x3f, 0x3b6a}, {0xe72e, 0xffff601a}, {0xfff}, {0x101, 0x9}], 0x0, 0x9}, {[{0xffffff9b}, {0x8, 0x3}, {0x20, 0x1}, {0x80000000}, {0x81, 0x3}, {0x2, 0x1}, {0x20, 0x2}, {0x81, 0x1}, {0xc50, 0x1}, {0x17e}, {0xffffffff, 0x2}], [{0x9, 0x28}, {0x0, 0x10000000}, {0x5, 0x2}, {0x5, 0x18e40597}, {0x8, 0x5beb8800}, {0x400, 0x712}, {0x80000001, 0x7469}, {0x1, 0x7}, {0x8, 0xcec2}, {0x5af8, 0x1ff}, {0x1, 0x3}], 0x9, 0xb}, {[{0x0, 0x3}, {0x3, 0x2}, {0x1, 0x1}, {0x9}, {0xfffffff7, 0x3}, {0x6, 0x2}, {0x2, 0x3}, {0x3, 0x3}, {0x2}, {0x7f, 0x2}, {0xc21, 0x1}], [{0xff, 0x200}, {0xe15c, 0x1bb9}, {0x3, 0x4d}, {0x101, 0xffff85c1}, {0x80000001, 0x7}, {0x8, 0x8}, {0x2ab, 0x7f}, {0xff, 0x8}, {0x9, 0x3e00}, {0x8000, 0x4}, {0x8000, 0x6}], 0xa}, {[{0x3ff}, {0x73, 0x3}, {0xfffffffc}, {0xbb}, {0x0, 0x1}, {0x6}, {0xbf6d, 0x3}, {0x9}, {0x28cf1a74, 0x1}, {0x0, 0x1}, {0x3f}], [{0xffff, 0x17d}, {0x7, 0x401}, {0x20, 0xffffffff}, {0x10000, 0x7fff}, {0x7, 0x7}, {0x8, 0xb203}, {0xffffffff, 0x8}, {0x4, 0x1ff}, {0xc3f, 0x7f}, {0x3, 0xe6}, {0x7fffffff}], 0x5, 0xa}, {[{0x1ff}, {0x1, 0x3}, {0x9, 0x5aa78825801777d9}, {0x3, 0x1}, {0xee1, 0x2}, {0x542c4856}, {0x200}, {0x1, 0x1}, {0x4aa5, 0x2}, {0x6, 0x3}, {0xb5eb000, 0x3}], [{0x5, 0xffff7fff}, {0x7f, 0xfffffff7}, {0x1, 0x10000}, {0x4}, {0x4, 0x6}, {0xfffffe31, 0x80}, {0x9, 0x1000}, {0x2c2, 0xd3}, {0x81, 0x4}, {0x3, 0x1}, {0x800}], 0xb, 0x4}], 0x1, 0x1}}}], [@common=@mark={'mark\x00', 0x8, {{0xffffffd0, 0xfffffffffffffffe}}}, @common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffc}}], @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0xffff}}}}, {0x3, 0x10, 0xf7, 'ip6tnl0\x00', 'vcan0\x00', 'irlan0\x00', 'caif0\x00', @random="f7e7b70de2cf", [0xff, 0xd073623ce209ed0f, 0xff, 0x0, 0xff, 0xff], @broadcast, [0x0, 0xff, 0x0, 0xff, 0xff, 0x80], 0x6e, 0x6e, 0x96, [], [], @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x6, 0xfffffffffffffffe, 0x2, [{0x5, 0x2, 0x22eb, 'netdevsim0\x00', 'tunl0\x00', 'lapb0\x00', 'ipddp0\x00', @remote, [0x0, 0xff, 0x1fe, 0xff, 0x0, 0xff], @broadcast, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x29a, 0x30a, 0x332, [@bpf0={'bpf\x00', 0x208, {{0xa, [{0x7a, 0x6, 0x20, 0x1f}, {0x8000, 0xf7, 0x7, 0x200}, {0x200, 0x6, 0x5, 0x1ff}, {0xfde, 0x8, 0xfc, 0x7}, {0x6d, 0x0, 0x9, 0x4}, {0x400, 0x2, 0x28, 0x8}, {0x3e, 0xf5, 0x9, 0x4}, {0x4, 0x58, 0x69}, {0x81, 0x98, 0x8, 0x81}, {0x3, 0x87, 0xdf, 0x9}, {0x9, 0xf8, 0x0, 0x5e}, {0x5, 0x7, 0x2, 0x4}, {0x4, 0x5, 0x3, 0x5}, {0x40, 0x67, 0x4, 0x9}, {0x16e9, 0x1f, 0x2, 0x1000}, {0x7ff, 0x5, 0x1, 0x2}, {0x8001, 0x3f, 0x9, 0x1000}, {0x3, 0x5, 0x1, 0xaa}, {0x200, 0x2, 0x81, 0xa7}, {0x8, 0x20, 0x1, 0x3}, {0xc5c8, 0x7f, 0x5, 0x1}, {0x4, 0x5, 0x3, 0x182a}, {0xaed, 0x7, 0x32, 0x7d}, {0x401, 0x1, 0x45, 0x1}, {0x7fff, 0x27, 0x7, 0x8}, {0xd885, 0x5, 0x0, 0x1000}, {0x6, 0x2, 0x8, 0x481}, {0x6, 0xff, 0x4, 0x1}, {0x0, 0x33, 0x9, 0x8001}, {0x20, 0x90, 0x20, 0xe87}, {0x7, 0xc2, 0x0, 0x8}, {0x3, 0x0, 0x40, 0x8}, {0xe64c, 0x5, 0x8, 0x4}, {0x9, 0x11, 0x9, 0x9}, {0x2f, 0x5, 0x2, 0x7f}, {0xffff, 0x81, 0xe, 0x4}, {0xfe00, 0x8, 0x7f, 0x200}, {0x9, 0xe1, 0x0, 0x6418}, {0x8000, 0x1, 0x5, 0x9}, {0x9, 0x2f, 0x9, 0x7}, {0xae75, 0x1, 0x6, 0x6}, {0x56, 0x20, 0xff, 0x7}, {0x8000, 0x3, 0x2, 0xe8e}, {0x7000, 0x4, 0x9, 0x1}, {0x7, 0x2, 0x9, 0x8}, {0x8, 0x4, 0x81, 0x2383e7a8}, {0xa46d, 0x7, 0x80, 0x7}, {0x20, 0x60, 0x20, 0x9}, {0x6, 0x8, 0xc9, 0xfff}, {0x400, 0x3, 0x8, 0x9}, {0x5, 0x6, 0x7, 0xffff8fa9}, {0x3, 0xed, 0x0, 0x1}, {0x0, 0x7, 0x5, 0x2a0a0536}, {0x3df0, 0x1, 0xd9, 0x2}, {0xfff7, 0x64, 0xd7, 0x6}, {0x80, 0x0, 0xff, 0x9}, {0xb64d, 0x33, 0xf9, 0x3}, {0x1, 0x3, 0x80, 0x3f}, {0xfff, 0x7, 0xc7, 0x800}, {0x0, 0x7, 0x3, 0x800}, {0x1, 0x64, 0x8, 0x7}, {0x7, 0x81, 0x6}, {0x4, 0x1, 0x8, 0x8000}, {0x80, 0x2, 0x40, 0x20}], 0xa0}}}], [@common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x4}}}, @common=@log={'log\x00', 0x24, {{0x0, "1acdffcc801ab43f5c328213cfdf58a5cab8056f7982f05f1decd76842f0", 0xd}}}], @common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffe}}}, {0x11, 0x1, 0x88ca, 'syzkaller1\x00', 'bcsh0\x00', 'bpq0\x00', 'ip6gretap0\x00', @dev={[], 0x14}, [0xff, 0x0, 0x4fce5ce9f989d15b, 0x0, 0xff], @empty, [0x101, 0x7f, 0x1fe, 0x0, 0x1fe, 0x6d110b86f8c36da4], 0x6e, 0xb6, 0xde, [], [@common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x3, 0x8, 0x6}}}], @common=@STANDARD={'\x00', 0x4}}]}]}, 0x1b90) getpeername$inet6(0xffffffffffffffff, &(0x7f0000001d00)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000001d40)=0x1c) 23:10:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') ioctl(0xffffffffffffffff, 0x400, &(0x7f0000000000)="53e5761ca36a1c0e4ea61eba1e221c5613a02f7f23538031a7735dd184084f9e288e5777276dade03c3be2aafa863d0c04a44f0e858548b41eea756b12cb1b857bfa5520e4a67b0b0175eefedeecb1171cb74347bcc48855e34d89834a1480563352338c437751f7feeaf9e999773df5e3de72df08ab22f0f01299886d55bdf50ee7a7279ec506ecf9ba5c7a54db27257df076431d35c92fb19ece8e05b9fa7ca1c9e615cd8cd7b153ebe86394") sendfile(r0, r0, 0x0, 0xdd) 23:10:39 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0x0) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:39 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000400)) fchdir(r2) r6 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r8, r8, &(0x7f00000002c0)=0x202, 0xdd) 23:10:39 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r10) gettid() 23:10:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @empty}, @in=@multicast1}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, 0x0) 23:10:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(r1, &(0x7f0000000080)='smeps\x00') r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000500)='net/ipx\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_pktinfo(r11, 0x0, 0x8, &(0x7f0000000440)={0x0, @broadcast, @dev}, &(0x7f0000000480)=0xc) recvfrom$packet(0xffffffffffffffff, &(0x7f00000002c0)=""/12, 0xc, 0x40012062, &(0x7f00000004c0)={0x11, 0x16, r13, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r14 = socket(0x8, 0x5, 0x4) r15 = gettid() r16 = syz_open_procfs(r15, &(0x7f0000000200)='smaps\x00o&\xf5\xdd\x7f-\xc3\xae\v\xea\x1e\xfe\xac_\xbd/\x90\xa3P\xf7jN\x16\r\x14v\x92CH\xd7=\x04\xa31\xcflF\xf1\x8e\x84m\xe3\xc4\x99O\x93\x86\xfeN`k\xc1\x98\x97L\x11\xf5\x13\xc0\x8aF%\xcf\xb8\xa1F\x84\xabZW\'Y\xb1\xa3<\x19\xeeeM\x83\xe2\xf9\xe9\xe6\xbc\x98v\xe9\xc3$4\xc5\xfe\x11\xca\xbc\xad^$z\x97\x8b\xc9g@g\x03\x05\x05lk\x99\xf0\x03\xcd\x19\fH2\x8d\xe3v\xb1V \x13|~\xe4Q+\x14\x7f\x93g\xa0\x8f\x1d\xff\xd8\xbeb7\x8bm\xe4\x1f \xa7y\xe8') r17 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r17, r16, &(0x7f0000000040)=0x7, 0x3ff) poll(&(0x7f00000000c0)=[{r5, 0x8808}, {r3, 0x80}, {r9, 0x80}, {r14, 0x404}, {}, {r17, 0x4}, {r0}], 0x7, 0x8) lseek(r0, 0x80000000, 0x4) sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) ioctl$TCGETS2(r3, 0x802c542a, &(0x7f0000000000)) sendfile(r0, r0, 0x0, 0xdd) sendmsg$TIPC_CMD_GET_NETID(r14, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x0, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x420) 23:10:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x3) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, 0x0) 23:10:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3d, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0xfffffffffffffd1b) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x8) sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = accept4$inet6(r2, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000340)=0x1c, 0x80000) getsockname(r4, &(0x7f00000000c0)=@pppol2tpv3in6, &(0x7f0000000080)=0x80) r5 = gettid() syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') r6 = socket$key(0xf, 0x3, 0x2) setreuid(0x0, 0x0) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x6}, 0xc) write(r8, &(0x7f00000001c0), 0xfffffef3) read(r7, &(0x7f0000000200)=""/250, 0x50c7e5e2) r9 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r9, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) openat$cgroup_subtree(r8, &(0x7f0000000440)='cgroup.subtree_control\x00', 0x2, 0x0) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x9) sendmmsg(r9, &(0x7f0000007fc0), 0x0, 0x240080c1) ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000000)) syz_extract_tcp_res(0x0, 0x9, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x10000, 0x0) r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='\x8e\xb6e\x00\x00\x02\x00\x00\x00\x00\x00onrol\x00', 0x4000, 0x0) r11 = ioctl$LOOP_CTL_GET_FREE(r10, 0x4c82) ioctl$LOOP_CTL_REMOVE(r10, 0x4c81, r11) 23:10:39 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getpgrp(r10) 23:10:42 executing program 3: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d}, 0x0, 0xfffffffd, 0xffffffffffffffff, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x37) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x4, 0x3, 0x7fa61465d0966aa1, 0x2, 0x8001, 0x1}, 0x20) 23:10:42 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) 23:10:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() prctl$PR_SET_TSC(0x1a, 0x1) r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') getresuid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000200)=0xe8) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r7 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) r11 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(0xffffffffffffffff, 0x9) r15 = getegid() r16 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r6, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB, @ANYRES32=r5, @ANYRES32, @ANYRES32=r5, @ANYBLOB="9359184000000100", @ANYRES32=r12, @ANYRES32, @ANYRES32=r13, @ANYBLOB="180000000100", @ANYRES32=r14, @ANYRES32, @ANYRES32=r15, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYBLOB, @ANYRES32=r16, @ANYRES32, @ANYRES32=r17, @ANYBLOB="20000000010000000100", @ANYRES32=r5, @ANYRES32=r5, @ANYRES32, @ANYRES32=r5], 0x9a, 0x40000}], 0x1, 0x4004000) setresuid(r3, r4, r8) r18 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r18, r2, &(0x7f0000000040)=0x7, 0x3ff) sendfile(r2, r0, 0x0, 0xdd) 23:10:42 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0x0) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:42 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f0000000400)='./bus\x00', 0x100) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = gettid() setsockopt$inet6_buf(r7, 0x29, 0x1b, &(0x7f0000000040)="74533e84b203091d54458c61f83f901b33032769", 0x14) ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r8, 0x2f) fcntl$setstatus(r7, 0x4, 0x80000000002c00) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) r9 = gettid() syz_open_procfs(r9, &(0x7f0000000300)='smaps\x00') 23:10:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80800, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x200005) sendfile(r2, r3, 0x0, 0x8000ffffffff) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000200)={0x3}, 0x4) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) ioctl$int_in(r5, 0x0, &(0x7f00000001c0)) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa011400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x3c, r4, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x89, r5}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1498640d0887d01e}, 0x22019040) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r4, 0x200, 0x70bd28, 0x25dfdbfc, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004000) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, 0x0) 23:10:42 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') r2 = gettid() syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') capset(&(0x7f00000000c0)={0x19980330, r2}, &(0x7f0000000100)={0x5, 0x7ff, 0xbe95, 0x100000, 0x9, 0x269}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r1, &(0x7f0000000040)=0x7, 0x3ff) r4 = accept4(r1, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r4, 0x8983, &(0x7f0000000040)={0x6, 'bond_slave_1\x00', {0x9}, 0x3f}) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r5, 0x0, 0xdd) 23:10:42 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') sendfile(0xffffffffffffffff, r11, &(0x7f0000000040)=0x7, 0x3ff) 23:10:43 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) r10 = gettid() syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') 23:10:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) fchmod(r0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r0, 0x0, 0x3) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000000)={0x401, 0x4}) [ 236.316814] capability: warning: `syz-executor.2' uses 32-bit capabilities (legacy support in use) 23:10:43 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) gettid() 23:10:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, 0x0, 0xdd) ioctl$RTC_EPOCH_SET(r0, 0x4004700e, 0x1) 23:10:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0xe01, 0x0) poll(&(0x7f0000000180)=[{r0}, {r1}], 0x2, 0x46) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00509) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/210, 0xd2}, {0x0}, {0x0}, {0x0}], 0x4}, 0x2) dup2(r2, r3) shutdown(r3, 0x0) 23:10:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mg\xd5\xcc+?\xeb\x13]F\xdb\x89\xfeNM\xa55\x9f\x94\xf7J;W\x12\xa5\xf6d\xb9[\xef\xa8W\x9e\x80\v)\x16\x86\xc8\xe6\x15\b\x84\xbel~^\x89X\x80$\x904I\xf7\xec\x7f\xe2y\xa1\xf4\xa38\xda\x1e\xcf\xfa\xa4PD\xf5\x844.Ww\xebx\x88qo1a\xb7i\x1dX\xbcy') sendfile(r0, r0, 0x0, 0xdd) r1 = inotify_init() read(r1, &(0x7f0000000000)=""/33, 0x21) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) recvmmsg(r0, &(0x7f0000003bc0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/106, 0x6a}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/117, 0x75}], 0x4, &(0x7f0000001280)=""/237, 0xed}, 0x1}, {{&(0x7f0000001380)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001400)=""/191, 0xbf}, {&(0x7f00000014c0)=""/91, 0x5b}, {&(0x7f0000001540)=""/222, 0xde}, {&(0x7f0000001640)=""/18, 0x12}], 0x4, &(0x7f00000016c0)=""/238, 0xee}, 0x6}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000017c0)=""/4096, 0x1000}], 0x1, &(0x7f0000002800)=""/174, 0xae}, 0xfffffff7}, {{&(0x7f00000028c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002940)=""/100, 0x64}, {&(0x7f00000029c0)=""/189, 0xbd}, {&(0x7f0000002a80)=""/205, 0xcd}], 0x3, &(0x7f0000004d40)=""/4101, 0x1005}, 0x46}], 0x4, 0x20000, 0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002bc0)='/selinux/checkreqprot\x00', 0x0, 0x0) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$IP_VS_SO_SET_DELDEST(r9, 0x0, 0x488, &(0x7f0000002c00)={{0x32, @local, 0x4e23, 0x3, 'lblcr\x00', 0x26, 0xb7d, 0x39}, {@empty, 0x4e20, 0x905e5efdc9098298, 0x40, 0x5, 0x7ff}}, 0x44) ioctl$UI_SET_PROPBIT(r6, 0x4004556e, 0x19) read(r5, &(0x7f0000003c40)=""/218, 0xda) 23:10:45 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) r9 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) add_key$user(&(0x7f0000000100)='\x05\x00', &(0x7f0000000140)={'s\x8f\x01', 0x3}, &(0x7f00000001c0)="542e3752e277661560fb3a4cdc05ad4f0d3e37616620d9780d231a446e9a1ccf13ce355fbe85ab482024c517a884fd58341ecf5e271a26674a6301bc7201880ef7c5d0810e54e2", 0x47, r9) 23:10:45 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) tee(r1, r6, 0x4, 0x4) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x108) socket$inet6(0xa, 0x1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r7, &(0x7f00000002c0)=0x202, 0xdd) 23:10:45 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0x0) fcntl$setsig(r2, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:45 executing program 1: socket$inet6(0xa, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000100)={0x6, {{0x2, 0x4e20, @rand_addr=0x7}}, 0x0, 0x1, [{{0x2, 0x4e20, @broadcast}}]}, 0x10c) 23:10:46 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000440)="36f985fd386216859056548f733b98ab1cd6775070a62eae02b78c6b671644e0ca25acd1ad09110514c87ff81aaa71f8d72dc102f01df384ed98e9475ec871c7c2d8672501c249a9c3b47028a111498ad55f2926c3f5ca75dbaeefd1d733c901827b99bc62f31f07fc1ec6a01c87fd698e731b0aa25a670a0f14e90a488499c7173fed87677bc797eb9abdd0079d3f83d7377fa70ba83c22625b05edf98a6e10cb5a9f770cabfe04a7183232e9439a70c38af0c079222048fb", 0xb9, r6) 23:10:46 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r8, 0xffffffff) keyctl$search(0xa, r7, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r8) keyctl$setperm(0x5, r6, 0x40291) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) 23:10:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, 0x0) 23:10:46 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r6 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r7 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r7, 0xffffffff) keyctl$search(0xa, r6, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r7) keyctl$setperm(0x5, r5, 0x40291) 23:10:46 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r6, 0xffffffff) keyctl$search(0xa, r5, &(0x7f0000001080)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, r6) 23:10:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x286280) write$FUSE_BMAP(r1, &(0x7f0000000040)={0x18, 0x0, 0x8, {0x1}}, 0x18) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, 0x0) 23:10:46 executing program 3: r0 = gettid() arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) utimes(0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) tkill(r0, 0x1000000000016) 23:10:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='lo`\x19\"Ji\xd3i\x03\x00') sendfile(r0, r0, 0x0, 0xdd) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) lseek(r3, 0x8, 0x4) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = fcntl$dupfd(r3, 0x406, r5) ioctl$PIO_CMAP(r7, 0x4b71, &(0x7f0000000000)={0xfffffffffffffff8, 0x7fff, 0xff, 0x7, 0xaa, 0x400}) 23:10:46 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r5, 0xffffffff) 23:10:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, 0x0) setxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000140)='TRUE', 0x4, 0x1) 23:10:46 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r7, r6, &(0x7f0000000040)=0x7, 0x3ff) r8 = gettid() syz_open_procfs(r8, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(r8, &(0x7f0000000440)='clear_refs\x00') write(r9, &(0x7f0000000400)="43563e043883455b092c7c45eb5f3c5ca4d28ac2b3f33073b0a8380000000000000000", 0x23) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) pipe(&(0x7f00000004c0)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r10) r11 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r11, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r10, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r12 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r12, r12, &(0x7f00000002c0)=0x7ff, 0x8) 23:10:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000180)=[{}, {r0}], 0x2, 0x46) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00509) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/210, 0xd2}, {0x0}, {0x0}], 0x3}, 0x2) dup2(r1, r2) shutdown(r2, 0x0) 23:10:46 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(0xffffffffffffffff, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:46 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) 23:10:46 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychtrd\x00', 0x18501, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x1) socket$inet6(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10810}, 0xc, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB="3800ff1817e3d600e71b923dbb790000", @ANYRES16=r1, @ANYBLOB="000829bd7000fedbb2a78974038aecfd080007000d37000008000600000000000000000000005adecaac81a52b736a206c08276601793b615aea769a11e34270161c41a3f3e30829a5c61381be240ebd35ddaa2c1b09ca0d9c13ee5a68a807ad56ef757cafa607fd57d75d36e2c439e973d84b348768accc63486cabdb"], 0x3}, 0x1, 0x0, 0x0, 0x8080}, 0x40) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000740)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x6020008}, 0xc, &(0x7f0000000700)={&(0x7f0000000540)={0x154, r5, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xe29}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xdc}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}]}, @TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x233, 0x2, 0x2}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xed}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x20}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x0, 0x2, 0x3646}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x69}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6a}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3f}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x10c0}, 0x10048) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x17c, r1, 0x201, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0xd0a4de5efe83bc8f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8e}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0xbe1958900a95b904}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x91d25a3d877e76f9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24040090) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f00000000c0)=""/167) 23:10:46 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 23:10:46 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x1, 0x7, 0x8, 0xfffffff7}, {0xfff8, 0x3, 0x0, 0x3}, {0x800, 0x5, 0x4, 0xff}, {0x800, 0x4, 0x1f, 0x6}, {0xfffd, 0x1, 0x80, 0x1cf}, {0x1071, 0x48, 0x2, 0x6}, {0x7fff, 0x1, 0x2, 0xc0}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, 0x0, 0xdd) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xb2800, 0x0) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x20, 0x1, 0x2}, 0xfff}}, 0x18) 23:10:46 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) 23:10:46 executing program 2: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000300)='smaps\x00') capset(&(0x7f00000000c0)={0x399f1316, 0xffffffffffffffff}, &(0x7f00000001c0)={0x0, 0x5, 0x5, 0x40, 0x5, 0x5}) r1 = syz_open_procfs(r0, &(0x7f0000000100)='cgroup\x00\x9b]I\xd4\xa0F\x90\xa1\xb6\xde\xb2u\xf0\x94\x82\xc0\xb7\xf7\xed\xee22\xd6\xe6\xa3\x8e[U\xde\xac3\xa6\xed\x93\x85g\xda\\9x\x04\a\x11R*\xe4\xb7\xc3\x92\x03\xa4\x05q?\xac\x06\xc9\xa63\x98\x8a\xa3(hC\x00\xa3ni~O\xfb\x1c\xd6DS\xe3\xfe^n(\xc9t\x94\xe3r8\xa7\xc7oR9<\x0e\x1d\xe7Z\x18\xea\xe4\xd4\x00U\xf0\f\x15\xeak{\x83\x8dT\x9c\x00\xfe\x0e\x85\xf0\x8cY\f=7\xf2\xacU\xabd\b\xdf\xf8\xec\x9b+$\x05\xe05\xb6g\xa2\xe2\x16\x06#\x9b$\xd0\"\xf7|V{\xc5\xfaC\b\xe2\xc3\xe1,\xe6\xeb\xef\xebe\xc5>4\'\x8d\xd7\x16 \x98\x10\x99\xb8I\x8a') sendfile(r1, r1, 0x0, 0xdd) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r7, r6, &(0x7f0000000040)=0x7, 0x3ff) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) sendfile(r6, r8, 0x0, 0x3) fcntl$getownex(r4, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setscheduler(r9, 0x0, &(0x7f0000000040)=0x3) 23:10:46 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 23:10:47 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev}, 0x14) close(r0) 23:10:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141046, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r5, &(0x7f0000000740)={&(0x7f0000000040), 0xc, &(0x7f0000000700)={&(0x7f0000000c80)=ANY=[@ANYBLOB="64000000f501e2a7334f450b53a86b544fc9aa77dbab2c18af528bece978ebad1256ea000000808b76cc0aaf77a8e29f6bec87cad295bd816add1beb86d6deb4ad47016029f75d028fbfa39bc2dab32e517a54d7b426a20f8d5e8e1b104e270fffc1f92a51df347765d9f11f459409d0798520bf0949ba29b6", @ANYRES16=r6, @ANYBLOB="10002cbd7000fcdbdf2515000000440009080800020000000000080001000065d900000008000200e5700000080002009104000008000200a800000008000100f7ffffff080002009801040008000200040000000c00060008000100090000ffc2ac140900000000000000dc4ca526c241932f2c30fc10233b32ec2696651400000000f38571ca0ae3cdd41cfc3e69463f8d2d8d72a6ac53cc9e6f7c7669c858b10956f4feab4e7e38ed61b9b52367e62e93a24412d644a8a3e78f2650e63d42e3fb2095ad4bca66e7e6620254"], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000894) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xe8, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xc0, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff4fae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81b0}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffc}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x44}, 0x4) 23:10:47 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = dup(r3) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) 23:10:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) sendfile(r0, r0, 0x0, 0xdd) 23:10:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0xe01, 0x0) poll(&(0x7f0000000180)=[{r0}, {r1}], 0x2, 0x46) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00509) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/210, 0xd2}, {0x0}, {0x0}], 0x3}, 0x2) dup2(r2, r3) shutdown(r3, 0x0) 23:10:47 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x5) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000040)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, 0x0) ioctl$PPPIOCSCOMPRESS(r1, 0x400c744d) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='smaps\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r5, r4, &(0x7f0000000040)=0x7, 0x3ff) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000080)) 23:10:47 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(0xffffffffffffffff, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:47 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10810}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="3800ff1817e3d600e71b923dbb790000", @ANYRES16=r7, @ANYBLOB="000829bd7000fedbdf25100000002400020008000400080000000800090006000000080007000004000008000600"], 0x3}, 0x1, 0x0, 0x0, 0x8080}, 0x40) sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x28800200}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, r7, 0x10, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4051}, 0x4000000) socket$inet6(0xa, 0x1, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r8, r8, &(0x7f00000002c0)=0x202, 0xdd) 23:10:47 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) dup(r3) socket$packet(0x11, 0x0, 0x300) 23:10:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, 0x0, 0xdd) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r4, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0xef36}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x1}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x5}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x4}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x5}]}, 0x3c}}, 0x6080) 23:10:47 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) dup(r3) 23:10:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r4, r3, &(0x7f0000000040)=0x7, 0x3ff) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000300)='smaps\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r7, r6, &(0x7f0000000040)=0x7, 0x3ff) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f00000000c0)=ANY=[@ANYBLOB="041d00000000000005000000000000000300000000000000", @ANYRES32, @ANYBLOB="00000000000200"/28, @ANYRES32=r0, @ANYBLOB="000000000100"/28, @ANYRES32=r6, @ANYBLOB="0000000005000000000000000000000000000000da8742d4f7a91f00"]) syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r8 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') socketpair(0x10, 0x800, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendfile(r8, r9, &(0x7f0000000040)=0x7, 0x3ff) accept4$inet6(r8, &(0x7f0000000300)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000340)=0x1c, 0x80000) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') ioctl$void(0xffffffffffffffff, 0xc0045878) r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) r13 = gettid() r14 = syz_open_procfs(r13, &(0x7f0000000300)='smaps\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x9, 0x7, 0x6}, 0xa) r15 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r15, r14, &(0x7f0000000040)=0x7, 0x3ff) getsockname(r15, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000003c0)=0xfffffc49) r17 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$BLKRESETZONE(r17, 0x40101283, &(0x7f0000000040)={0x3d13, 0xb7a3}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r16, 0x8983, 0x0) 23:10:47 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) 23:10:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) prctl$PR_GET_CHILD_SUBREAPER(0x25) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = memfd_create(&(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', 0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) r8 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(0xffffffffffffffff, 0x9) r12 = getegid() r13 = getpgrp(0x0) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) sendmmsg$unix(r3, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="180000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB, @ANYRES32=r2, @ANYRES32, @ANYRES32=r2, @ANYBLOB="9359184000000100", @ANYRES32=r9, @ANYRES32, @ANYRES32=r10, @ANYBLOB="180000000100", @ANYRES32=r11, @ANYRES32, @ANYRES32=r12, @ANYBLOB="180000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYBLOB, @ANYRES32=r13, @ANYRES32, @ANYRES32=r14, @ANYBLOB="20000000010000000100", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32, @ANYRES32=r2], 0x9a, 0x40000}], 0x1, 0x4004000) setuid(r5) sendfile(r0, r0, 0x0, 0xdd) 23:10:47 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') 23:10:47 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip6_flowlabel\x00n\xc01\x14\x89GI\xd5\x1b\x1b\x02\xe0\xb4\xaf?X^4X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x05p\x06\x18\xb6\xc0\x81\xbd\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\x1c\xe5Y\t\x00\x00\xac\xf3;\xd6d2\xeb\xe5\x10\x0e{t\x99\x94OK\xd2S\xabD\xe1b\xa8\xd2\xf7\x15\xd2 \xe6\x1a\x80\x18\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xac\xcaX\xf4\x18\xb37\x98?\xd7\xa3[{3\x99[\t\xf6\xd6\b{rp\xb9=\xdd\x94@\b\xfeLVm\xa9\x8a\xe6\xe1') sendfile(r1, r1, 0x0, 0xdd) fsetxattr$smack_xattr_label(r1, &(0x7f0000000000)='security.SMACK64MMAP\x00', &(0x7f0000000040)={'-trusted**'}, 0xb, 0x2) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 23:10:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000100)=""/116, 0x74}, {0x0}, {0x0}], 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) read(r3, &(0x7f0000000040)=""/56, 0x38) shutdown(r2, 0x0) 23:10:47 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0xb3bf9b9e11884b67) ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f0000000040)={0xa, 0x4, 0x8}) r1 = socket$inet6(0xa, 0x1, 0x0) getsockname(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) setrlimit(0x0, &(0x7f0000000140)={0x6, 0x400}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, 0x0) socket$inet6(0xa, 0x800, 0xfa) socket$key(0xf, 0x3, 0x2) setreuid(0x0, 0x0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x6}, 0xc) write(r4, &(0x7f00000001c0), 0xfffffef3) read(r3, &(0x7f0000000200)=""/250, 0x50c7e5e2) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000000)=0x5dd7d56a, 0xfffffffffffffd3d) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) openat$cgroup_subtree(r4, &(0x7f0000000440)='cgroup.subtree_control\x00', 0x2, 0x0) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x9) sendmmsg(r5, &(0x7f0000007fc0), 0x5654807, 0x0) syz_extract_tcp_res(0x0, 0x9, 0x0) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000300)) clone(0x20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r6, &(0x7f0000000140)={0xf97cff8c, 0x8, '\x00\xaaj\x00'}, 0x10) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-contjol\x00', 0x1, 0x0) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8) [ 241.492983] SELinux: policydb string does not match my string SE Linux 23:10:48 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') 23:10:48 executing program 5: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(r2, 0xa, 0x25) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0xa, 0x7) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r4, &(0x7f00000002c0)=0x202, 0xdd) 23:10:48 executing program 4: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(0xffffffffffffffff, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r1 = socket$unix(0x1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0xdd) 23:10:48 executing program 1: socket$inet6(0xa, 0x1, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xc0f8481383fade82, 0x0) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000040)={0x2, 0x1, 0x8, 0x17, 0x2a, &(0x7f0000000140)="f7f0d16229e4c310827b63a9733f7065dedcd1cac97416a87a85698f8d578d9d68dfd5254158f945af6f10c3dc9eb4fb29b71e50e71a0475f74f134af6f716ebd1b79525e14e7e7061ac28f96f7dbe52b7ea93908465435f342f0e47fd3d94016a3693e865d3e977a95e89c1c5a61e05496dc57da2363914e59d1de7ffc07298039e9080a8cb3eb7872d5207d54385bdf4f29e480daa22b889bcc9c05856f09a1dbd09847b12766713d58218c4210fe8f19cb15aaf0ac4d64e0ee5e407768c998df701352f8d06fc56a9e2f3860e033ade8898eb47568d0a094c9310770c5702757155455d1bdf29466ab2c16a3abea6b538f894bfbff69f16ebe87e7c6a1694763720ca165a2a9c2691905c4f83ce9a76231c5f8f72e85565e61421626edb62fcdc994c836a5156cfc027944a5a592c427b54d3f3daf263f0a51dc3add4242e8a54989be6cf8abc7e2cddebf87e90492ed6d9f5159fab1b0d5d04a32188f932bc439b36b310d58a9ff319093447b9d999a02489ccefae10435677b7da7d8d43a8b8693e59519dc6f627067b21a41de3d068a7889fe701e729ede215db3c2a0f3ae40f691c2f49235bb19b1c7d2982b1c1b079be5700f0d62a31d3907453c539d61c15043393c7b5912dae62ca0ce1db7a26209845bc5dec59c5059eef41cb7faee3527724019fad63e456978c0762aaf9aeb9725e8ac940f5bf33ebbb5aa10d16f6f3f2068786007de5e8d32d0603f0dd24749e86e7b3dc34194b3b94abc92e2aa94177b87d992241fdc6af1a6493603ef40092f6b8d9e75ce2471b7e31c199949bb8e228c759fd56c00dce1d251d3778d4abf00a125c379859dea57d3a8f883a003802dad9af2d96700677e391eed70e8e0d65abcab8500f0983a661c1e421b86fc665e2c6355e7f541a53558e79b7fbc70951595ec795160a71fc723890ee9b668e88d71e57629352e651939a8fe2facd7593cf608f7e526af99859122bece75499de9240779934b3f2993792580ea69c99b73b6da8ad52ae14ae233ca5e4790ba6c9648373e519acccdbe274febf714d2c5f2247b929692ca4aeed7da27f6802333584d5f1dc1577d7f70ccb4393aac751a2fccb5dd50e62caef4ab9a091e7de5aa42b8de40a85160cd14998e6a8b7c29488ce4587a26ed50e3ebc716608d294395dadd5e120510ea4b1563dd776d28c2f78a21f666fe83e3f893933ba946e989ec24a34ae83c829b52e284cd405ab5760c775c32e1514ab9268e6bef3ebb4a8db91cffc218711379dce01baee279d0d43b940d42a26039d18c8277abd030c9363ef21e31a45c1f3f56a7b0382bfc5745ca328833965bf98f507da8ccc4b25950428a3a5ea2e726b742de013ebc58d0cde66ce4151bbf0ab6bcc17c4d601c610daf209d8349fd4582a36534020754d209346b0656a9cd3fcc2a8170d8338"}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='smaps\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r3, r2, &(0x7f0000000040)=0x7, 0x3ff) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000300)='smaps\x00') openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x20000, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r6, r5, &(0x7f0000000040)=0x7, 0x3ff) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000300)='smaps\x00') r9 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r9, r8, &(0x7f0000000040)=0x7, 0x3ff) r10 = gettid() r11 = syz_open_procfs(r10, &(0x7f0000000300)='smaps\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r12, r11, &(0x7f0000000040)=0x7, 0x3ff) getsockname(r11, &(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000600)=0xfffffff0) creat(&(0x7f0000000540)='./file0\x00', 0x100) fcntl$setpipe(r0, 0x407, 0xfffffffb) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r13, 0x8983, 0x0) 23:10:48 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) gettid() 23:10:48 executing program 0: fchmod(0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) 23:10:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, 0x0, 0xdd) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000000)=""/234) 23:10:48 executing program 0: fchmod(0xffffffffffffffff, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20) 23:10:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r0, 0x0, 0xdd) ioctl$TCSBRKP(r0, 0x5425, 0x5) 23:10:48 executing program 3: pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001780)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000480)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0xa00) fcntl$setsig(0xffffffffffffffff, 0xa, 0x25) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x1000000000000, 0x102, 0x1, 0x0, 0x6, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r5, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r6, &(0x7f00000002c0)=0x202, 0xdd) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@mcast2, 0x50, r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'sit0\x00', r7}) bind$packet(r4, &(0x7f00000003c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffc) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8005) open$dir(&(0x7f00000004c0)='./bus\x00', 0x80a00, 0x960910d2fe880007) r8 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r8, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000600)='./bus\x00', 0x1, 0x0) write$P9_RATTACH(r10, &(0x7f0000000400)={0xf9}, 0xffffffffffffff63) splice(r9, 0x0, r10, 0x0, 0x3, 0x0) splice(r4, 0x0, r8, 0x0, 0x200, 0x1e) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r12 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r12, &(0x7f0000000400)={0xffffffffffffff9a}, 0xffffffffffffff63) splice(r11, 0x0, r12, 0x0, 0x3, 0x0) fstat(r11, &(0x7f00000005c0)) r13 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$EVIOCGNAME(r13, 0x80404506, &(0x7f0000001800)=""/151) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001440)={&(0x7f0000000340), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004800) sendto(r13, 0x0, 0x0, 0x4000000, 0x0, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PPPIOCGNPMODE(r14, 0xc008744c, &(0x7f0000000380)={0x2b, 0x1}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/72) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) 23:10:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, 0x0) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000300)='smaps\x00') tgkill(0xffffffffffffffff, r2, 0x15) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x13) 23:10:48 executing program 0: fchmod(0xffffffffffffffff, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x400, 0x0, 0x1, 0x1}, 0x20)