)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) getsockopt$sock_buf(r6, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000000)=0x0) wait4(r7, 0x0, 0x40000000, 0x0) r8 = getpgid(r7) r9 = getpid() sched_setattr(r9, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) r10 = getpid() sched_setattr(r10, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r11 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video35\x00', 0x2, 0x0) r12 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video35\x00', 0x2, 0x0) r13 = fcntl$dupfd(r11, 0x0, r12) r14 = gettid() ioctl$BLKTRACESETUP(r13, 0xc0481273, &(0x7f0000000040)={[], 0x8, 0x158, 0x40, 0x84, 0x1, r14}) r15 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) r16 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$cgroup_pid(r16, 0x0, 0x0) r17 = getpgrp(0x0) waitid(0x0, r17, &(0x7f00000002c0), 0x8, 0x0) r18 = getpgid(r17) r19 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs_stats_percpu\x00') ioctl$sock_SIOCGPGRP(r19, 0x8904, &(0x7f0000000000)=0x0) r21 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup/syz0\x00', 0x200002, 0x0) r22 = openat$cgroup_ro(r21, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x0, 0x0) r23 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r24 = inotify_init1(0x0) r25 = gettid() fcntl$setown(r24, 0x8, r25) r26 = getpid() r27 = socket(0x2, 0x3, 0xe) r28 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r27, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r28, &(0x7f0000000080)={0x0, 0xfffffffffffffe90, 0xfa00, {0x0, &(0x7f00000007c0)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r27, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r30 = gettid() r31 = getpgrp(0x0) capget(&(0x7f0000000140)={0x20080522, r31}, &(0x7f0000000000)) waitid(0x2, r31, &(0x7f0000000040), 0x20000000, &(0x7f0000000480)) sendmsg$key(r27, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r29, @ANYRESDEC]], 0x8}}, 0x20004850) r32 = memfd_create(&(0x7f00000005c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00/4\xce\xd2#\x03\xe5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00{P\x12\aq\xd5Z\x86\xde\xf7H~\x82\xcf\x9c\x97vSkr\xb3\x94\xceU\x8d4\xfb\x00t\x9e\xf8\f\xd7\xb1\x8dPQ\x92L\x0e\xa7-~W6Y\xe2\xbb\xe3', 0x0) r33 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) r34 = dup2(r33, r32) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r34, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r34, 0xc08c5334, &(0x7f0000000200)) r35 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r35) timer_create(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, @tid=r35}, 0x0) kcmp(r35, r35, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ptrace$setopts(0x4206, r35, 0x0, 0x0) r36 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r35, r36, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r30, r34, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r37}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r37}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r37}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r26, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000000)='comm\x00', r37}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r37}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r25, 0xffffffffffffffff, 0x0, 0x19, &(0x7f0000000740)='ppp0e\x1d9\xa8\x99(G\x03\x06\x80\x90Gth1]*em0\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, r23, 0x0, 0xd, &(0x7f0000000080)='trusted\\#&>#\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, r22, 0x0, 0x13, &(0x7f0000000280)='em1{bdevbdevvmnet1\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r20, r19, 0x0, 0x17, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r18, r16, 0x0, 0x24, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', r37}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)={r37}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r14, r15, 0x0, 0xd, &(0x7f0000000040)='eth0.trusted\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r10, 0xffffffffffffffff, 0x0, 0x1a, &(0x7f0000000040)='GPLvmnet0\\]GPL&systemeth1\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)='\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r9, 0xffffffffffffffff, 0x0, 0x9, &(0x7f00000000c0)='*\x00\x00\x00/Ppp\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r8, r5, 0x0, 0x3, &(0x7f0000000100)=',)\x00', r37}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r37}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r4, r3, 0x0, 0x1, &(0x7f0000000240)='\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, r1, 0x0, 0x15, &(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', r37}, 0x30) r38 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x200, 0x1) ioctl$USBDEVFS_IOCTL(r38, 0x80045518, &(0x7f0000000100)=@usbdevfs_driver={0x2, 0x0, 0x0}) 13:59:42 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x0, 0x0) 13:59:42 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat(0xffffffffffffffff, &(0x7f0000000500)='./bus\x00', 0x8a000, 0x1e5) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='Cpuacct.@tE\xae\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000380)='./bus\x00', 0xd3) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x2000002) read$eventfd(r1, &(0x7f00000003c0), 0x8) fallocate(0xffffffffffffffff, 0x8, 0x0, 0xffffffff) r2 = creat(&(0x7f0000001c00)='./bus\x00', 0xb3) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000040)=@req={0x7fffffff, 0x6, 0x4, 0x3ff}, 0xfffffedd) syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) bind$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r4, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) accept4(r2, &(0x7f0000000240)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x0, 0x80000) r5 = dup(r3) setsockopt$inet6_tcp_int(r5, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x7, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x6100) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') socket(0x1000000010, 0x400000400080803, 0x0) dup(0xffffffffffffffff) socket$inet_udp(0x2, 0x2, 0x0) getpeername$packet(r4, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000004c0)=0x14) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000300)) ftruncate(r2, 0x800fe) sendfile(r5, r6, 0x0, 0x8000fffffffe) 13:59:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000006013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/ip6_mr_vif\x00') prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r4, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000806013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:43 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x0, 0x0) [ 1129.382764] net_ratelimit: 24 callbacks suppressed [ 1129.382772] protocol 88fb is buggy, dev hsr_slave_0 [ 1129.392903] protocol 88fb is buggy, dev hsr_slave_1 13:59:43 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$VIDIOC_ENUMINPUT(r2, 0xc050561a, &(0x7f0000000100)={0x0, "530b377d0c5ad20756d51184de9abf0828de2a5d2924334a8cc84e7f7447d3d1"}) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x9}, 0x4000, 0xffffffffffffffff, 0xfffffffe}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = getpid() ptrace(0x10, r4) ptrace$getsig(0x2, r4, 0xffffffffffffff81, &(0x7f0000000000)) r5 = dup(0xffffffffffffffff) r6 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r6, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) getsockopt$sock_buf(r6, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000000)=0x0) wait4(r7, 0x0, 0x40000000, 0x0) r8 = getpgid(r7) r9 = getpid() sched_setattr(r9, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) r10 = getpid() sched_setattr(r10, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r11 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video35\x00', 0x2, 0x0) r12 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video35\x00', 0x2, 0x0) r13 = fcntl$dupfd(r11, 0x0, r12) r14 = gettid() ioctl$BLKTRACESETUP(r13, 0xc0481273, &(0x7f0000000040)={[], 0x8, 0x158, 0x40, 0x84, 0x1, r14}) r15 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) r16 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$cgroup_pid(r16, 0x0, 0x0) r17 = getpgrp(0x0) waitid(0x0, r17, &(0x7f00000002c0), 0x8, 0x0) r18 = getpgid(r17) r19 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs_stats_percpu\x00') ioctl$sock_SIOCGPGRP(r19, 0x8904, &(0x7f0000000000)=0x0) r21 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup/syz0\x00', 0x200002, 0x0) r22 = openat$cgroup_ro(r21, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x0, 0x0) r23 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r24 = inotify_init1(0x0) r25 = gettid() fcntl$setown(r24, 0x8, r25) r26 = getpid() r27 = socket(0x2, 0x3, 0xe) r28 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r27, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r28, &(0x7f0000000080)={0x0, 0xfffffffffffffe90, 0xfa00, {0x0, &(0x7f00000007c0)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r27, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r30 = gettid() r31 = getpgrp(0x0) capget(&(0x7f0000000140)={0x20080522, r31}, &(0x7f0000000000)) waitid(0x2, r31, &(0x7f0000000040), 0x20000000, &(0x7f0000000480)) sendmsg$key(r27, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r29, @ANYRESDEC]], 0x8}}, 0x20004850) r32 = memfd_create(&(0x7f00000005c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00/4\xce\xd2#\x03\xe5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00{P\x12\aq\xd5Z\x86\xde\xf7H~\x82\xcf\x9c\x97vSkr\xb3\x94\xceU\x8d4\xfb\x00t\x9e\xf8\f\xd7\xb1\x8dPQ\x92L\x0e\xa7-~W6Y\xe2\xbb\xe3', 0x0) r33 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) r34 = dup2(r33, r32) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r34, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r34, 0xc08c5334, &(0x7f0000000200)) r35 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r35) timer_create(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, @tid=r35}, 0x0) kcmp(r35, r35, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ptrace$setopts(0x4206, r35, 0x0, 0x0) r36 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r35, r36, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r30, r34, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r37}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r37}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r37}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r26, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000000)='comm\x00', r37}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r37}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r25, 0xffffffffffffffff, 0x0, 0x19, &(0x7f0000000740)='ppp0e\x1d9\xa8\x99(G\x03\x06\x80\x90Gth1]*em0\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, r23, 0x0, 0xd, &(0x7f0000000080)='trusted\\#&>#\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, r22, 0x0, 0x13, &(0x7f0000000280)='em1{bdevbdevvmnet1\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r20, r19, 0x0, 0x17, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r18, r16, 0x0, 0x24, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', r37}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)={r37}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r14, r15, 0x0, 0xd, &(0x7f0000000040)='eth0.trusted\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r10, 0xffffffffffffffff, 0x0, 0x1a, &(0x7f0000000040)='GPLvmnet0\\]GPL&systemeth1\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)='\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r9, 0xffffffffffffffff, 0x0, 0x9, &(0x7f00000000c0)='*\x00\x00\x00/Ppp\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r8, r5, 0x0, 0x3, &(0x7f0000000100)=',)\x00', r37}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r37}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r4, r3, 0x0, 0x1, &(0x7f0000000240)='\x00', r37}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, r1, 0x0, 0x15, &(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', r37}, 0x30) r38 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x200, 0x1) ioctl$USBDEVFS_IOCTL(r38, 0x80045518, &(0x7f0000000100)=@usbdevfs_driver={0x2, 0x0, 0x0}) 13:59:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000008906013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/ip6_mr_vif\x00') prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r4, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:44 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x0, 0x0) [ 1130.262762] protocol 88fb is buggy, dev hsr_slave_0 [ 1130.267909] protocol 88fb is buggy, dev hsr_slave_1 13:59:44 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@broadcast, @empty=[0x0, 0x8847000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "ed0608", 0x18, 0x40000000003a, 0x43ff, @empty={[0x2]}, @mcast2, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000100)=""/80, &(0x7f0000000040)=0x50) 13:59:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000007013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1130.342803] protocol 88fb is buggy, dev hsr_slave_0 [ 1130.347989] protocol 88fb is buggy, dev hsr_slave_1 [ 1130.422756] protocol 88fb is buggy, dev hsr_slave_0 [ 1130.427956] protocol 88fb is buggy, dev hsr_slave_1 13:59:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client='access=client'}]}}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000400)=0xffffffff) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4140100}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x68, r3, 0x40c5cffdc9ea7a0, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x54, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffff9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xabd}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3c1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3b9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x800}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4040000}, 0x20002000) 13:59:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/ip6_mr_vif\x00') prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r4, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:44 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x0, 0x0) 13:59:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000608013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xf32, @local, 0x6}}}, 0x84) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB='umask=0']) [ 1130.672759] protocol 88fb is buggy, dev hsr_slave_0 [ 1130.677959] protocol 88fb is buggy, dev hsr_slave_1 [ 1130.696996] audit: type=1400 audit(1574517584.670:235): avc: denied { create } for pid=2810 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 13:59:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000006cab9500004000000000000000400000de00bbf7ce56ea5b8f3c38223a92cdd0c48a58fcc5cab58713af91495224fe83ac092a0997130b973c01205705c35ad39fcb4edb84b936fc83443378a6759bfda9ca143facf94cb862d4e425f8b869e2d4c34acd82bea422879fb10492dbde92baedb96d1bb65a08ae04bbd93d80d8238f0d59afb17bec"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:59:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) lseek(0xffffffffffffffff, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff020000000000000000000000000d013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1131.050632] hfsplus: unable to find HFS+ superblock [ 1131.070540] audit: type=1400 audit(1574517584.670:236): avc: denied { write } for pid=2810 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 13:59:45 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x0, 0x0) [ 1131.329186] audit: type=1400 audit(1574517584.670:237): avc: denied { read } for pid=2810 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 13:59:45 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x30, 0x7ff, 0xffff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0xf311, @multicast1}}, 0xfeff, 0x40c}, &(0x7f0000000180)=0x90) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)="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", 0xffffff32}], 0x0, 0x0) 13:59:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) lseek(0xffffffffffffffff, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff020000000000000000000000800e013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:45 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x0, 0x0) 13:59:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff020000000000000000000000002c013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:46 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e180f000000e8bd6efb120009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000300)={0x45, 0x6, 0x5, 0x10001, 0x4, 0x5}) write$tun(r1, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r1) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x14084090) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x400000) write$P9_RMKNOD(r2, &(0x7f0000000240)={0x14, 0x13, 0x2, {0x95, 0x4, 0x2}}, 0x14) 13:59:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) lseek(0xffffffffffffffff, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000008035013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) lseek(0xffffffffffffffff, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:46 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x0, 0x0) 13:59:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff020000000000000000000000003f013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:46 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x0, 0x0) 13:59:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) lseek(0xffffffffffffffff, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:47 executing program 1: openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x2, 0x0, 0x9c3}) r0 = open(&(0x7f0000000480)='\x00', 0x4000, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, 0x0) r1 = socket$isdn(0x22, 0x3, 0x9da0240b2134b11f) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) fcntl$getflags(0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000e530e9)=""/16, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) wait4(r2, 0x0, 0x0, 0x0) getpid() openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 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, 0x5, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000300001080000000000200000001000010000000000000000f4ff00000000000080000000"], 0x28}}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r3, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r3) sendmmsg$alg(r3, &(0x7f0000000240), 0x101, 0x10) 13:59:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000040013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:47 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\xff', 0x0, 0x0) 13:59:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000543013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) lseek(0xffffffffffffffff, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:48 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x2, 0x0) [ 1134.424455] net_ratelimit: 16 callbacks suppressed [ 1134.424481] protocol 88fb is buggy, dev hsr_slave_0 [ 1134.435392] protocol 88fb is buggy, dev hsr_slave_1 [ 1134.506504] protocol 88fb is buggy, dev hsr_slave_0 [ 1134.513051] protocol 88fb is buggy, dev hsr_slave_1 13:59:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000008847013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1134.627290] protocol 88fb is buggy, dev hsr_slave_0 [ 1134.632491] protocol 88fb is buggy, dev hsr_slave_1 13:59:48 executing program 1: openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0xffffffffffffffff) ioctl$int_in(r0, 0x7e7b, &(0x7f0000000080)=0xffffffff) socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2f42f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0x19, 0x0, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000380)=ANY=[@ANYBLOB="ffffffff09000000ffffffff86dd604c000f00403a00000000000000000000000000000000000001000000000000000000000200000000000000000000000000000000013a0000000000000002000000000000008444cd06150e3326855616a7deb288fdd5b545d6402580b35e49b788ed5dbaf8a36ca697aed296e4d9e3f897e5622842d7"], 0x0) setresuid(0x0, 0x0, 0x0) 13:59:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1134.822835] protocol 88fb is buggy, dev hsr_slave_0 [ 1134.827965] protocol 88fb is buggy, dev hsr_slave_1 13:59:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000008848013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:49 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10001f}) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000180)={0x5}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01dfdde80f32d9e90f086665676426f7c5000000000f2245deef0b23f5", 0x23}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="b9000400000f326663430066eddc0f0f01c442c20100b905040000cf0f526501c482198e5200c4e16d75572ab9800000c00f3235001000000f30", 0x89}], 0x1, 0x0, 0x0, 0x3b5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 1135.222766] protocol 88fb is buggy, dev hsr_slave_0 [ 1135.227886] protocol 88fb is buggy, dev hsr_slave_1 13:59:49 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x3, 0x0) 13:59:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x65580000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000060013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:49 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x4, 0x0) 13:59:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000300)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='veth0_to_bond\x00', 0x10) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xd0e9df7b5de2e545, 0x420ffe0, 0x0, 0xfffffffffffffd37) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffc00000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip_tables_targets\x00') preadv(r2, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/168, 0xa8}], 0x1, 0x500) getpeername$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in=@loopback}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000003c0)=0xe8) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="580000002400070500000001000000000000f8004d0488559584164498d3ece18a2ef9aa648dec80edc1a92965cf1620f6707dae909e5d0e835aee747b6d989a0314e39653a9f2f9194a06", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/48], 0x3}}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/168, 0xa8}], 0x1, 0x500) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x282080, 0x0) 13:59:49 executing program 1: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000018007f5300fe01b2a4a280930a600000ffa84302910000003900090008004004130000001900150007000000000000dc1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r1, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r1) accept4$alg(r1, 0x0, 0x0, 0x80000) 13:59:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000008864013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:50 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5, 0x0) 13:59:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:50 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r1, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41802004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x1c}}, 0x80) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r3, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r3) r4 = fcntl$dupfd(r0, 0xc0a, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f6465762f6e62643080"], &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='xfs\x00', 0x0, 0x0) 13:59:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000e80013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:50 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6, 0x0) 13:59:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r2, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r2) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r3}) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000003740)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_ARP_IP_TARGET={0x8, 0x10, [@broadcast]}]}}}]}, 0x3c}}, 0x0) 13:59:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000003580013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1137.180703] netlink: 'syz-executor.1': attribute type 16 has an invalid length. 13:59:51 executing program 5: socket$inet6(0xa, 0x0, 0x2000000000adb0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x23cea33ffd51e6f6) r1 = getuid() geteuid() write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000d40)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32], 0x17d) stat(&(0x7f0000000140)='./bus\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000400)) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000440)={{0x0, r1, 0x0, 0x0, r2, 0x20, 0x739}, 0x100000001, 0x2, 0x4, 0x6c5, 0x400, 0x5bd2}) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r3, 0x800002, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="d07da6d8fda6"], 0x1) r4 = msgget$private(0x0, 0x23cea33ffd51e6f6) lstat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000400)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000440)={{0x0, 0x0, r5, 0x0, 0x0, 0x20, 0x739}, 0x100000001, 0x2, 0x4, 0x6c5, 0x400, 0x5bd2, r6}) lchown(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r7, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r7) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f00000000c0)) fallocate(r3, 0x3, 0x0, 0x8020003) writev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)="e5"}], 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 13:59:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xa0008000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:51 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x7, 0x0) 13:59:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000081013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) memfd_create(&(0x7f00000003c0)='*eth0eth1!md5sum{*vboxnet1G#self]\x00', 0x1) write(r0, &(0x7f0000000040), 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) io_setup(0x8, &(0x7f0000000200)=0x0) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x7600, 0x3, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) io_destroy(r2) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x10, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000180)={@dev}, &(0x7f00000001c0)=0x14) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r4, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r4) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r4, 0xc0945662, &(0x7f0000000400)={0x8, 0x0, [], {0xa388cba16d198422, @reserved}}) r5 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x100000000, 0x161000) write$rfkill(r5, &(0x7f0000000140)={0xff, 0x4, 0x0, 0x1, 0x1}, 0x8) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup(r6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x106, 0x18, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r7, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002eff0)={0x0, 0x0}, 0x10) ioctl$KDSKBMETA(r1, 0x4b63, 0x0) 13:59:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000004300af8f000000000000000000000000a80007002f7365fcffffff782f737461745c73003a9095d8fe7d11083290a6b37403f063a69c0801"], 0x3c}}, 0x0) 13:59:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xa0018000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1138.033752] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 13:59:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000004788013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:52 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x9, 0x0) 13:59:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1138.153182] audit: type=1400 audit(1574517592.130:238): avc: denied { map } for pid=5239 comm="syz-executor.1" path=2F6D656D66643A0B656D31C1F8A68D4EC0A35CE2CBA2BAE5F497AC232AFF202864656C6574656429 dev="tmpfs" ino=153105 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 13:59:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev, 0x7}, 0x1c) setsockopt(0xffffffffffffffff, 0x0, 0x10000000000009, &(0x7f0000000180), 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) getpid() recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_hwaddr=@random="e02dcf12b367"}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, &(0x7f0000000580)=0x80) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f0000000180)={@remote, 0x27}) getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f00000000c0)=""/85, 0xb}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x6c}, {&(0x7f0000000480)=""/60, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x40d}, {&(0x7f0000000340)=""/22, 0x16}], 0x161, &(0x7f0000000600)=""/191, 0xbf}}], 0x40000000000020a, 0x0, &(0x7f0000003700)={0x77359400}) getsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r6 = dup2(r3, 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r7, 0x0, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r6, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000006c0)={&(0x7f00000001c0)={0x1c, r8, 0x104, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) fremovexattr(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="73616375726974792e3ba333d18f976711b45fc906b4bf5b6ff173ec0a57d1e477ab3a254bac8bcc4dfabf2f9f6649b0000080efd577b092d90f1b9fc258de5ab9fe7ca4ad5f071c27687376502980d9660b15b14c3feaffc6eae503eae63c8d6f0446dde872ae0671b1a36b5b68248a0000f60180000000000000e7318dcff72d354620bbc7184da96025591c484a5aec4891612db42d8586c8ed8d572a9f4ee66980b82c39c3f957f401"]) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000001fc0)={r9, 0x1, 0x0, "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"}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, r4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 13:59:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc3ffffff}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000004888013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:52 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xa, 0x0) 13:59:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r1, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r1) accept$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) lseek(r0, 0x100000001, 0x0) creat(&(0x7f0000000100)='./file0/../file0\x00', 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r2, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r2) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="ff765758799cc33065523a26fdae3632077e3dba2d894a058e89414e3fc884b4b98849053c52e1f35032e90d972093455a7326910d7b2569d24977fee8f0af14084765e3d0f3fe948c924e4363e5a1ed31ad71c961e02e84f51a485f07fb", 0x5e}, {&(0x7f0000001040)="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0x1000}, {&(0x7f00000003c0)="de1d66d46fb18303dfc1ffdaac49b7dc138e72890b7efdc12d55656dd74af899386889b5db4f2f2bb0e2dbf478a297802cb02608eda090a55bae7f8305fbec5aee1e9549ec76beedb07703e936354a5afa40f17431afc717b1109ebe3e1f5414295cbee3ccffad70149750b0557a7b4aaa187ecf482490655f1d4db1988e0ed673cb60435e9e1cf151c85678344963a4568abe5be81f042053e42dc3e0712148786d792f44915727a74b462e697185cee49cb750a87d336c0fe9ce4ef63de6002c755d74936318", 0xc7}, {&(0x7f0000000240)="d919", 0x2}, {&(0x7f00000004c0)="5691d35068eee27570802438d6d7e66340004601b2e85f3ed37afeda5c40cf2bf24bdffa010fd98dba60b382460939a02b8cecd7c88a0daa063586e66fb0b576df51094a1b35227bfc03fbcb6decf897238f601b60c4e13a3b4c3928e9873f1a2d4bce4f36eca860316a625c02db02405cbb00babc8f8e1b3bd615c78a46086214471b03a9c62a0b898644e0995ae3313dc9ce8acdea970dfa9dbaa83797bb2d552fa47512a2dac55c61cad1dce3df985a74e0a12e85dd023c9cec10b69be4b46a19709d291d521b9728bd53d5a398e29f341ae76657064607d75a164275476dbb7d16498f5fdf2121bdfccfbe45d99e2301b7", 0xf3}, {&(0x7f00000005c0)="1d4473ace681b4dd087be6a68f90656f6dbb30346efeb165efea1d081abd1a33123e0a50084f621e1ecae339f196fdbb425637906fa8ba1dc26a3de40c6edb6b30ecb482f678fea69ff2eb4e8d945dfa8932e3a97f941a672b2d57474f08a8fb3504ceefcd4bbca10b82676210b2fd7c72e8cdd3aff7a59ab011ac04e0de744934501388b77ba72fa851103337341c6a85910a00c0f11e5772cf4132adef735b492dea4a851f8ce312bf45cc3b57964be8583b5002288081905565beb95a5062d206763f3cbe497f7b5fc50a9ae88fcf15825eeb1c7015b1873fa388afba8a9fdb3fcc0e2ca7890bee", 0xe9}, {&(0x7f00000006c0)="258f19151f1ef81875185462ca5b97173cfa158e0c4f35b90ead2539c124493b7f877be67a82a391f9981943ebdfeeb106d2ee038b5f0cf98ae633fbc99341a8c675a639373391ee7ecc30d33f664351b320da8e136afd82d69e112ca3904eda9c5c16599f9dfb9d51456f3c8c9f1f60ab0228c0121b9ce68398983e5a82bf2b97b7f78a71a585f228a422a3044b83ae63c39b5cba4662cbae0c3874c5a35c8bfee2ed4ed6efb1c70afd84e0cfd3defd0affbe29148bc691e62fa1d4cd52204a7dc82496d64531e616f20c857a354ea6e89c1b778523a47478ebafbf9cbea134", 0xe0}, {&(0x7f00000007c0)="f9c20470d99b3e9a4cbfd81ac5c557781deb515874b3a6b61e139b86be8c5980b4ab65c610efc6016c3d2bbcab6bf279b12319bbb3c0adb0108f208b3b8c4f9df05368b1008a", 0x46}], 0x8) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0x0, 0x0) 13:59:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xce010000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000006488013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev, 0x7}, 0x1c) setsockopt(0xffffffffffffffff, 0x0, 0x10000000000009, &(0x7f0000000180), 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) getpid() recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_hwaddr=@random="e02dcf12b367"}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, &(0x7f0000000580)=0x80) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f0000000180)={@remote, 0x27}) getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f00000000c0)=""/85, 0xb}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x6c}, {&(0x7f0000000480)=""/60, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x40d}, {&(0x7f0000000340)=""/22, 0x16}], 0x161, &(0x7f0000000600)=""/191, 0xbf}}], 0x40000000000020a, 0x0, &(0x7f0000003700)={0x77359400}) getsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r6 = dup2(r3, 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r7, 0x0, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r6, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000006c0)={&(0x7f00000001c0)={0x1c, r8, 0x104, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) fremovexattr(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="73616375726974792e3ba333d18f976711b45fc906b4bf5b6ff173ec0a57d1e477ab3a254bac8bcc4dfabf2f9f6649b0000080efd577b092d90f1b9fc258de5ab9fe7ca4ad5f071c27687376502980d9660b15b14c3feaffc6eae503eae63c8d6f0446dde872ae0671b1a36b5b68248a0000f60180000000000000e7318dcff72d354620bbc7184da96025591c484a5aec4891612db42d8586c8ed8d572a9f4ee66980b82c39c3f957f401"]) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000001fc0)={r9, 0x1, 0x0, "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"}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, r4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 13:59:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:53 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xe, 0x0) 13:59:53 executing program 1: syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@subvol={'subvol', 0x3d, 'ip_vti0\x00'}}]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r0, &(0x7f0000000280)={@val, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, @ipv6={0x6, 0x6, "488491", 0xffffffffffffff7c, 0x1, 0x0, @remote, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r1, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r1) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/49) close(r0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000) 13:59:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000689013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1139.784100] net_ratelimit: 24 callbacks suppressed [ 1139.784112] protocol 88fb is buggy, dev hsr_slave_0 [ 1139.795890] protocol 88fb is buggy, dev hsr_slave_1 13:59:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfcffffff}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev, 0x7}, 0x1c) setsockopt(0xffffffffffffffff, 0x0, 0x10000000000009, &(0x7f0000000180), 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) getpid() recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_hwaddr=@random="e02dcf12b367"}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, &(0x7f0000000580)=0x80) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f0000000180)={@remote, 0x27}) getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f00000000c0)=""/85, 0xb}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x6c}, {&(0x7f0000000480)=""/60, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x40d}, {&(0x7f0000000340)=""/22, 0x16}], 0x161, &(0x7f0000000600)=""/191, 0xbf}}], 0x40000000000020a, 0x0, &(0x7f0000003700)={0x77359400}) getsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r6 = dup2(r3, 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r7, 0x0, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r6, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000006c0)={&(0x7f00000001c0)={0x1c, r8, 0x104, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) fremovexattr(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="73616375726974792e3ba333d18f976711b45fc906b4bf5b6ff173ec0a57d1e477ab3a254bac8bcc4dfabf2f9f6649b0000080efd577b092d90f1b9fc258de5ab9fe7ca4ad5f071c27687376502980d9660b15b14c3feaffc6eae503eae63c8d6f0446dde872ae0671b1a36b5b68248a0000f60180000000000000e7318dcff72d354620bbc7184da96025591c484a5aec4891612db42d8586c8ed8d572a9f4ee66980b82c39c3f957f401"]) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000001fc0)={r9, 0x1, 0x0, "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"}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, r4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 13:59:54 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x60, 0x0) 13:59:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff02000000000000000000000000f0013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1140.666293] protocol 88fb is buggy, dev hsr_slave_0 [ 1140.672956] protocol 88fb is buggy, dev hsr_slave_1 [ 1140.742758] protocol 88fb is buggy, dev hsr_slave_0 [ 1140.747921] protocol 88fb is buggy, dev hsr_slave_1 [ 1140.822770] protocol 88fb is buggy, dev hsr_slave_0 [ 1140.827898] protocol 88fb is buggy, dev hsr_slave_1 13:59:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffa888}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000004003c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1141.062806] protocol 88fb is buggy, dev hsr_slave_0 [ 1141.067973] protocol 88fb is buggy, dev hsr_slave_1 13:59:55 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xad, 0x0) 13:59:55 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x100000, 0x0) pipe(0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x1) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='system.sockprotoname\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='trusted.overlay.upper\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="00fbf60201c9a3b3c1322a2b677d42dbb2ae90214f7585f2641e63f0d9d8c72d3884c7c2a53317908672607ddf4b2c72118e24f00256451f2634aa81798f67685e46e01f68aba4280b3cd5e3295287aa2401ac5e7dc724f2130b64b5e36f68ca537f77f1e629173a3353a8c449a413b5b3c59fee556850e04c37b19f7e768f0d09b279f8a84aa3be3cc8b5285c52be2666ebae9624daf958a894ac38c96bbcaad8dbb239fbbeaf912085c6d045b468ccbb2444b682e4935129aba7cb2fda43df568635ca4508ba13455ae495c9251687333118921140f89e9f76470dff911b47b6dd136d992484da02d0f5d5c59f4cf9b6673dd725cbdaec"], 0xf6, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r1, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)=0x0) syz_open_procfs$namespace(r2, &(0x7f0000000340)='ns/pid\x00') r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$inet6(0xa, 0x3, 0x6) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={r6, 0x4, 0x1a3, 0x8}, 0x10) r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') creat(&(0x7f00000002c0)='./file0\x00', 0x81) sendfile(r4, r7, &(0x7f0000000240), 0x4000000000dc) 13:59:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff02000000000000000000000000f0003c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:55 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xf0, 0x0) 13:59:55 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x805, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000000)={{}, 'syz1\x00'}) r1 = openat$misdntimer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mISDNtimer\x00', 0x200, 0x0) dup(r1) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x8) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) write$input_event(r0, &(0x7f0000000080)={{0x0, 0x2710}, 0x2, 0x8}, 0x18) 13:59:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1141.819886] input: syz1 as /devices/virtual/input/input18 13:59:55 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000003bc0)}}], 0x1, 0x0) sendmmsg(r1, &(0x7f000000a080)=[{{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f00000097c0)="bf", 0x1}], 0x1, 0x0, 0x0, 0x1}}], 0xbb, 0x20000004) 13:59:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000002013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:56 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x300, 0x0) [ 1142.016269] input: syz1 as /devices/virtual/input/input19 13:59:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff9e}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000003013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000100)='overlay\x00', 0x2001, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs_export=off,xino=on,xino=auto,default_permissions,index=off,xino=off,metacopy=on,rootcontext=user_u,func=FILE_CHECK,fowner<', @ANYRESDEC=r3, @ANYBLOB=',func=B_CH\b\x00\x00\x00\x00\x00\x00\x00']) write$P9_RSETATTR(r2, &(0x7f0000000000)={0x7}, 0x7) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) pipe2(&(0x7f0000000340), 0x80000) madvise(&(0x7f0000b25000/0x2000)=nil, 0x2000, 0x9) 13:59:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc3}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:56 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x427, 0x0) 13:59:56 executing program 5: open(0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x3, 0x100000006) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000080)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f0000000140)=ANY=[@ANYBLOB="110000000000000002000000000000000300000000000000000000000000000000000000225bcd0a70985153b18b378bbbaf82d5430b073a5db28ad57e603fffe1cc2296362645ed93773c305f7196b85d6248c8da150a07af8d8f2b17d0df4b74ca4d0091cdb54ba3d3aa749d5022bc5cf0590a6116ef4ad296fe4ec6d5cad4ca82ca619bc856749d5234ed05752ebac235d0bd9d3c186d73a7e2c1dcf4f0ef2ecb0a6c2fd3581c8a05f2648d7fe8ba7351eedb2fb5de5e"]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) 13:59:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000004013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000005013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0xd53a6b18f5302cbd, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000000)={{0x4, 0x0, @identifier="079958e321b9f25c74dacdee5b528e3b"}}) 13:59:57 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x428, 0x0) 13:59:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1143.470521] audit: type=1400 audit(1574517597.440:239): avc: denied { map } for pid=6575 comm="syz-executor.1" path="/root/syzkaller-testdir454381835/syzkaller.PCzKVZ/154/bus" dev="sda1" ino=17443 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 13:59:57 executing program 1: r0 = socket$inet(0x10, 0x2, 0xfc) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000150007031dfffd946fa2830002200a0009000000741d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 13:59:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000006013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:57 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000500)=@ax25={{0x3, @rose}, [@default, @bcast, @null, @bcast, @rose, @default, @null, @null]}, &(0x7f0000000180)=0x80, 0x40000) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) dup3(r1, r0, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010202000270f7f8", 0x16}], 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000300)={0x3da6, {{0x2, 0x4e23, @loopback}}}, 0x88) ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f00000001c0)) umount2(&(0x7f0000000140)='./file0\x00', 0x4) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0xe607, 0xfffffffffffffff9, 0x24}) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) 13:59:57 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x429, 0x0) 13:59:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:58 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8900000, 0x6}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x36}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() mq_open(&(0x7f0000000280)='-usersystemGPL\x00', 0x0, 0x4, &(0x7f0000000080)={0x0, 0x4, 0x3, 0xe0000002, 0x6c53}) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000013, &(0x7f0000000000), 0x4) sendto(r2, &(0x7f0000000240)="b1193ec96f8d4d5d588a0f24f357a72423d1422c87b49c80a0ed1533420424e0a1f183e57f8c4c542fcb4157cbd23f6686980b320bcf", 0xfffffffffffffe86, 0x40, 0x0, 0x0) close(0xffffffffffffffff) accept$inet(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e33}, 0x10) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f00000000c0)=0x3, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/tcp\x00\xcdWq\xe9*\a4g\a^\x90\xb6\xe4kH2\x80/\x88\xb6\xbb\xeb`\xb8@#\x83tH\xae\xa4y\x1d\\]\x93\x93\xb5e\xd9\xd4\xb8A# \xc8*s\xd0g>\x16\xabM\x7foK\xec\x17f\xb9x\x11\xbf\xab\x16\xc5\xcb\x94\xff\x1c\xa0\x01\xb3I\x1c\xb9\xcc\xbb\xbe\x9c\xd0!\x13\xe1\xbc.\xfaG3\x85\xe0,') memfd_create(&(0x7f00000001c0)='net/tcp\x00\xcdWq\xe9*\a4g\a^\x90\xb6\xe4kH2\x80/\x88\xb6\xbb\xeb`\xb8@#\x83tH\xae\xa4y\x1d\\]\x93\x93\xb5e\xd9\xd4\xb8A# \xc8*s\xd0g>\x16\xabM\x7foK\xec\x17f\xb9x\x11\xbf\xab\x16\xc5\xcb\x94\xff\x1c\xa0\x01\xb3I\x1c\xb9\xcc\xbb\xbe\x9c\xd0!\x13\xe1\xbc.\xfaG3\x85\xe0,', 0x6) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="1f000000000000000000000079bbe4cf029bbf678f4d0db557f26779ae6048849100080000fe8000000000ffff00000000000000e80030530000aa850090"], 0x3e) close(r5) sendfile(r0, r4, 0x0, 0x9) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r7, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r7, 0x6, 0x400000000001b, &(0x7f0000000000), 0x4) sendto(r7, &(0x7f0000000240)="b1193ec96f8d4d5d588a0f24f357a72423d1422c87b49c80a0ed1533420424e0a1f183e57f8c4c542fcb4157cbd23f6686980b320bcf", 0xfffffffffffffe86, 0x40, 0x0, 0x0) close(0xffffffffffffffff) accept$inet(r7, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000600)='b\x10ide_Xh\xfa\\e_1\x00', 0x2f8) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x4000000000013, &(0x7f0000000000), 0x4) sendto(r6, &(0x7f0000000280)="b1193ec96f8d4d5d588a0f24f3575c5223d14a75e09b5f701b6cf69c808b2515669690400850a90424e0a1f1f3d1ce564b83e57f8c4c00000000000000000051810000000084371d5c5155d77c38", 0x4e, 0x40, 0x0, 0x0) close(r6) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000600)='veth1\x00', 0x3aa) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000600)='veth1\x00', 0x2e4) connect$inet(r8, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r8, 0x6, 0x4000000000013, &(0x7f0000000000), 0x4) sendto(r8, &(0x7f0000000280)="b1193ec96f8d4d5d588a0f24f3575c5223d14a75e09b5f701b6cf69c808b2515669690400850a90424e0a1f1f3d1ce564b83e57f8c4c00000000000000000051810000000084371d5c5155d77c38bd2e73", 0xff0b, 0x40, 0x0, 0x278) close(0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000600)='veth1\x00', 0x3aa) close(r8) openat$selinux_policy(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, 0x0, 0x190, 0x20000000080, 0x0) 13:59:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000007013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:58 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x45b, 0x0) 13:59:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000008013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x101, 0x0, 0x0, {0x2801, 0x1000000}}, 0x14}, 0x1, 0xffffff7f0e000000}, 0x0) 13:59:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:58 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$TCGETX(0xffffffffffffffff, 0x5432, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x145cc2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000300)=0x100000001) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x20000, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000000c0)={[0x100000001, 0x2, 0x8, 0x1, 0x100000001, 0xb15, 0x0, 0x3, 0x7, 0x5, 0x0, 0xffffffffffffcf00, 0x4, 0x4, 0x2, 0xff], 0x3000}) ftruncate(r3, 0x200004) clock_gettime(0x0, 0x0) sendfile(r0, r3, 0x0, 0x80001d00c0d0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000180)={0x800000000000000, 0x2000, 0x2, 0xf11549f5b47d411, 0x9}) 13:59:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff020000000000000000000000000d013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1144.822762] net_ratelimit: 16 callbacks suppressed [ 1144.822770] protocol 88fb is buggy, dev hsr_slave_0 [ 1144.832895] protocol 88fb is buggy, dev hsr_slave_1 13:59:58 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x45c, 0x0) [ 1144.912762] protocol 88fb is buggy, dev hsr_slave_0 [ 1144.917949] protocol 88fb is buggy, dev hsr_slave_1 13:59:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x3, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1144.982829] protocol 88fb is buggy, dev hsr_slave_0 [ 1144.987989] protocol 88fb is buggy, dev hsr_slave_1 [ 1145.144967] audit: type=1800 audit(1574517599.110:240): pid=7481 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=16881 res=0 [ 1145.185335] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1145.222803] protocol 88fb is buggy, dev hsr_slave_0 [ 1145.227980] protocol 88fb is buggy, dev hsr_slave_1 [ 1145.256439] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1145.622785] protocol 88fb is buggy, dev hsr_slave_0 [ 1145.627917] protocol 88fb is buggy, dev hsr_slave_1 13:59:59 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x3fbddcfef1b14761}, 0x10) write$cgroup_int(r0, &(0x7f0000000200), 0x400000) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400600) 13:59:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff020000000000000000000000002c013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 13:59:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 13:59:59 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x1, 0x70, 0x3, 0xff, 0x6, 0xff, 0x0, 0x7fff, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x4080, 0x6, 0x1ff, 0x9, 0x1, 0x9, 0x8}) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000f35b48849100080000fe80000000000000000000000000fc01fe8000000000000000000000000000aa8500907800000000da"], 0x3e) close(r4) setsockopt$XDP_UMEM_COMPLETION_RING(r4, 0x11b, 0x6, &(0x7f0000000080)=0x400, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)="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", 0x1bb}], 0x1}, 0x0) 13:59:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x18, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 13:59:59 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x45d, 0x0) 14:00:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x25, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:00 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x45e, 0x0) 14:00:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000060013c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x9}, 0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @ipv4={[], [], @local}}, 0x1c) 14:00:00 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) mkdir(0x0, 0x0) lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f0000000200)=@v2={0x3, 0x3, 0x0, 0x8000, 0xa9, "4852a4319c0e77028ecee6f8b0f3bf2beca1310b361959effae3aa4d9e61fe590231c2ff7bf54f4c17bdbfcfa039d091d69002007fe2ff41131340302082f03c59c4783bc86e27036e947066e8ca62610edf924fd6f2be6432d575a0b0e600f1118d754af8c887efaec8e0cf67f89bd2653b6db76ac4954d2a0d011015f2884e856cfd23710502952b83188c974b25924ac8a28df6a3a8da93dfaf6ecb1d4a8e672941163af419bafe"}, 0xb3, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xd9db, 0x10000) perf_event_open(&(0x7f0000000180)={0x1, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x48800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x800, 0x0) syz_emit_ethernet(0x76, &(0x7f00000002c0)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "4c000f", 0x40, 0x3a, 0x0, @empty, @mcast2, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2, [@hopopts={0x4}], "0200000000000000"}}}}}}}, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000000)='+@\x00', 0x3) 14:00:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x30, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000033c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:00 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x45f, 0x0) 14:00:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x900, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:00 executing program 5: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) epoll_create1(0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, &(0x7f0000000240)={0x8000}) syz_open_procfs(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r1, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001300)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000041c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x1d}, 0x0, 0x3, 0x0, 0x3, 0x6}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, 0x0) setresuid(0x0, 0x0, 0x0) setresuid(r4, 0x0, 0x0) r5 = getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffe}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r6, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) write$UHID_INPUT(r6, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) utimensat(r6, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x100) ptrace$pokeuser(0x6, 0x0, 0x2, 0x0) r7 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r7, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) write$UHID_INPUT(r7, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000000280)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000140)="0e", 0x1, 0xfffffffffffffffc) time(&(0x7f00000000c0)) bind$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) [ 1146.654919] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. 14:00:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000063c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1146.753712] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. 14:00:00 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x460, 0x0) 14:00:00 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001600)={&(0x7f00000001c0)=ANY=[@ANYBLOB="e6ff03005400005531fe0500fac9067f076748b4f245", @ANYRESDEC], 0x2a}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffd75, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="340000001800000000000000000000001d01000008000e003b8d2a30b80ffc36327d8c3e41318f3cfb16fc342bfb4d0110ea6db9ecb87c669e124be928c8e3155a9e885985936b9424848f76908c12bc702cb3a3c85fad2f11ebaf6312db979cd57655a5", @ANYRES32=0x0, @ANYBLOB="1803"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$P9_RATTACH(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x69, 0x1, {0xa3f3e76a1c6d035e, 0x1}}, 0x14) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f0000000100)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xff66, 0x400}], 0x5, 0x0) 14:00:01 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xa) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0xed795c660142ce, 0x12, r0, 0x0) close(r0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0xa7, 0x9, 0x5, 0x4, 0x5, [{0x8, 0x0, 0x3, 0x0, 0x0, 0x4}, {0x1f, 0x10001, 0x2, 0x0, 0x0, 0x5100}, {0x7fff, 0xffff, 0x1000, 0x0, 0x0, 0x101}, {0x1, 0x5, 0xffffffff80000001, 0x0, 0x0, 0x180}, {0x63f0, 0x6, 0x8, 0x0, 0x0, 0x800}]}) 14:00:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0xb44, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff02000000000000000000000000030b3c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:01 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x461, 0x0) [ 1147.328913] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1147.406734] audit: type=1400 audit(1574517601.380:241): avc: denied { map } for pid=8544 comm="syz-executor.1" path="/dev/ashmem" dev="devtmpfs" ino=1477 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 14:00:01 executing program 1: socket$kcm(0x2, 0x0, 0x2) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x127) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000100)={&(0x7f0000000080)=[0x0], 0x1, 0x4}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a10, 0x1700) 14:00:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x2000, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff02000000000000000000000000000f3c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1147.592200] EXT4-fs (loop5): filesystem too large to mount safely on this system 14:00:01 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x462, 0x0) 14:00:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1147.755582] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. 14:00:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1147.933243] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. 14:00:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000123c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x2, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:02 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x463, 0x0) 14:00:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000003c0)=0x1) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000023c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1148.488363] audit: type=1804 audit(1574517602.460:242): pid=8745 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir454381835/syzkaller.PCzKVZ/160/memory.events" dev="sda1" ino=17073 res=1 14:00:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x4, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:02 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x0, 0x0) syz_open_dev$binderN(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x2) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000004c0)=""/4096) creat(&(0x7f0000000040)='./file0\x00', 0xc8) pipe(&(0x7f00000000c0)) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r2, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r2) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000180)) write$tun(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000006048849100080000fe8000000000000000000000000000aafe8000000000000000000000000000aa85009078000000008ebeea200cf11b20e2edbc2bb49f9cda4329ef2fb61e4af987565e68cd685ea43cc45c1073565da572d8426ad22ae209cfb93fdeab99baf1b5d051ecbdbe136eefa301fda8918665e19626262e6db7a2b6d6f357719c478638ad9c0f49faf0a25928131aa5186715a852eddd1c0d2fba4438affe8fddafdb510898"], 0x3e) close(r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000240)={0x6, 0x0, 'client0\x00', 0xffffffff00000007, "62713f0b2be5f1c8", "baf11c883cc1d4f17f19ec32deb490ffdfa9ba70e46389c5c0eb0357730c151d", 0x99, 0x8}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x203, 0x0, 0x0, 0x1}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80400, 0x0) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="2d70697973202b70696473202d09006d6120006d656d6f7279202b696f202d69a1a1fe424aa66f202b5f696473202b72646d6120"], 0x2e) 14:00:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000003c0)=0x1) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1148.837487] audit: type=1800 audit(1574517602.460:243): pid=8745 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17073 res=0 [ 1148.872465] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 14:00:02 executing program 5: r0 = socket(0x1e, 0x805, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x47fac52a5378239d, 0xfd) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xd0fb) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) personality(0x10) write$tun(r2, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r2) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000080)=""/71) listen(r1, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept4$packet(r1, 0x0, 0x0, 0x0) 14:00:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000033c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000003c0)=0x1) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:03 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x464, 0x0) 14:00:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x5, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1149.321337] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 14:00:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000043c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1149.446300] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 14:00:03 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x465, 0x0) 14:00:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x6, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000063c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x8, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:03 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x2000) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000640)=""/249) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000080)=""/99) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@updsa={0x104, 0x1a, 0x205, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1}, {@in=@multicast1, 0x0, 0x3c}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x25}, [@coaddr={0x14, 0xe, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x104}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x4ffe0, 0x0) 14:00:03 executing program 5: r0 = socket(0x1e, 0x805, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x47fac52a5378239d, 0xfd) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xd0fb) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) personality(0x10) write$tun(r2, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r2) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000080)=""/71) listen(r1, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept4$packet(r1, 0x0, 0x0, 0x0) 14:00:04 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:04 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x500, 0x0) 14:00:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000083c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1150.086245] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=9417 comm=syz-executor.1 [ 1150.182773] net_ratelimit: 24 callbacks suppressed [ 1150.182784] protocol 88fb is buggy, dev hsr_slave_0 [ 1150.192981] protocol 88fb is buggy, dev hsr_slave_1 [ 1150.246727] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=9417 comm=syz-executor.1 [ 1150.323548] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=9417 comm=syz-executor.1 14:00:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x9, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:04 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1150.424115] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=9417 comm=syz-executor.1 14:00:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff02000000000000000000000000000f3c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1150.574451] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=9417 comm=syz-executor.1 14:00:04 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x600, 0x0) 14:00:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0xa, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1150.689357] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=9417 comm=syz-executor.1 [ 1150.796452] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=9417 comm=syz-executor.1 14:00:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000123c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:04 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1150.923582] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=9417 comm=syz-executor.1 [ 1150.993316] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 1151.053778] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=9417 comm=syz-executor.1 [ 1151.065897] protocol 88fb is buggy, dev hsr_slave_0 [ 1151.065955] protocol 88fb is buggy, dev hsr_slave_1 [ 1151.142754] protocol 88fb is buggy, dev hsr_slave_0 [ 1151.147965] protocol 88fb is buggy, dev hsr_slave_1 [ 1151.214894] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=9417 comm=syz-executor.1 [ 1151.232757] protocol 88fb is buggy, dev hsr_slave_0 [ 1151.237903] protocol 88fb is buggy, dev hsr_slave_1 14:00:05 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r2, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r3, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r3) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r4, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r4) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r5, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r5) write$cgroup_subtree(r1, &(0x7f0000000540)=ANY=[@ANYRESHEX, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES16=r1, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYBLOB="5c8f4fef84bd1a0138fbec2caac110d792239d23307b", @ANYPTR64, @ANYBLOB="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", @ANYRES16=r0, @ANYBLOB="05632210167c231126721d61f62302009bd10071229f2e9f535803f36546da948f9b99a4f6a24cee014be30641de7e22f7c7b16d55a44d2acdb68d8945f442033062bd76c696c091723e703087acd29d703a4f2adbf0ad1e7919767ad8b6481583dbf0efbb0afaeb9e5b59528ad11be3d71100688024955764747b65cbb00f3085994a99e9152d2afc8cff97dd1cc36a10583a4f66c0d121a6ee243e5e003d3b9009b656c3b220129160febb5ddd3662e0924699e6d999a64cdfcee8d2118cfb78e2fac3e72d7f2ef47128d8a9c779295ec0238c25516474127c7f0f8c341912ace988b48b11d9c7d57e4cf5bfaec61765ba9c42f694", @ANYBLOB="d1e94346d5008c40811d00352ea5ac7f004b3afdbfed1c199b308bf11be8eb47ba064bd93ececfe01ae26e7e689329a4eef214b018d7753bfa38e2c37629a23c1359f7a6c1f4dab147b7352b70a58625b9e3374b56ccd426cd86edf271a492a17017669f4be0e80bd040502d91f3bd3caa074cd2e29be960af4082329ebe871ca1be57a77f33e0d11e81a86b90b5c63f0cff7c66e23dde5358f368d3f81ae1be1055d84ad33a67682309e6cc75", @ANYRESOCT=r2, @ANYRES64], @ANYRES16], @ANYRES32, @ANYRESDEC=r2, @ANYRESHEX=r3, @ANYRES32=r4, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="1e5b352d8a", @ANYRES16=r5, @ANYRESHEX], @ANYRES16=r5], 0x52) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xcf}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xae15, 0xd8a}) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 14:00:05 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x700, 0x0) 14:00:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0xb, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff020000000000000000000000000001040090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:05 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1151.462813] protocol 88fb is buggy, dev hsr_slave_0 [ 1151.467937] protocol 88fb is buggy, dev hsr_slave_1 14:00:05 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9e1e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r3, 0x3ff}, &(0x7f0000000280)=0x8) unlink(&(0x7f00000000c0)='./file0\x00') clone(0x100010b, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1000, 0x0) ftruncate(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r7 = dup3(r4, r5, 0x0) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r8, &(0x7f0000000440)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x10, 0x0, 0x0, @local, @local, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x66}], @icmpv6=@ndisc_rs}}}, 0x46) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x40040, 0x0) sendfile(0xffffffffffffffff, r9, &(0x7f0000000400)=0x5, 0x6) close(r8) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r10, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000000040)={r11}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00000002c0)={0x4, 0xffff, 0xc003, 0x3, 0xffffff70, 0x9, 0x4e3f, 0x1, r11}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r12, 0x1, 0x5, 0x0, 0xfffff538, 0x1f9afe15}, &(0x7f0000000380)=0x14) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) [ 1151.494838] audit: type=1400 audit(1574517605.470:244): avc: denied { create } for pid=9781 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 14:00:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff020000000000000000000000000001060090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x10, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:05 executing program 5: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@fat=@fmask={'fmask'}}]}) 14:00:05 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x900, 0x0) [ 1151.744196] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 14:00:05 executing program 4: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1151.837694] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1151.874334] FAT-fs (loop5): bogus number of reserved sectors [ 1151.880313] FAT-fs (loop5): Can't find a valid FAT filesystem 14:00:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff020000000000000000000000000001290090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x18, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:06 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xa00, 0x0) 14:00:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000012b0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:06 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @empty=[0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @remote}, @tcp={{0x0, 0x6558, 0x41424344, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r0, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x8) 14:00:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x1b, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1152.255056] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 1152.275599] netlink: 'syz-executor.3': attribute type 27 has an invalid length. 14:00:06 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r1, r2, 0x0) dup2(r4, r3) syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x9, 0xb0080) r5 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000000)=0x3000a) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r6, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r6) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@remote, @in=@loopback}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f0000000340)=0xffffffffffffff9c) getgid() openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) stat(&(0x7f0000000440)='./file0\x00', 0x0) fsetxattr$system_posix_acl(r2, 0x0, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f887bd7018", @ANYRES32=0x0, @ANYBLOB, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB], 0x8, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000400)={@mcast2}, &(0x7f0000000480)=0x14) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) sendmmsg$inet6(r7, &(0x7f00000000c0)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@pktinfo={{0x24, 0x29, 0x32, {@dev}}}], 0x28}}], 0x2, 0x0) r8 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f0000000000)=0x3000a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) setresuid(0x0, 0x0, 0x0) close(r7) r9 = socket$inet(0x2, 0x0, 0x0) bind$inet(r9, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r9, 0x0, 0xfffffffffffffc1b, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) 14:00:06 executing program 4: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000012c0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x25, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:06 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xe00, 0x0) 14:00:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004840)=[{{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000000)=""/251, 0xfb}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) fsync(r1) [ 1152.576640] netlink: 'syz-executor.3': attribute type 37 has an invalid length. [ 1152.602032] netlink: 'syz-executor.3': attribute type 37 has an invalid length. 14:00:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000012f0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x33, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:06 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x2000, 0x0) 14:00:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x2000, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:06 executing program 4: sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff020000000000000000000000000001330090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:07 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x12) lseek(r1, 0x7ffffc, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) fallocate(r1, 0x100000003, 0x804000, 0x28120001) fallocate(r0, 0x100000003, 0x804000, 0x28120001) 14:00:07 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @rand_addr, @local}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x400000000000000]}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x3, 0xfd, 0x80000000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYRES16=0x0], 0x1}}, 0x0) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000180)) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:00:07 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:07 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x25f3, 0x0) 14:00:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0xe000, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013b0090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond\x03\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0290780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:07 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x2704, 0x0) 14:00:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond\x14\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:07 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129cde3}], 0x1, &(0x7f00000001c0)=""/17, 0x10036, 0x7301}, 0x3f00) socketpair(0x0, 0x0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$cgroup_type(r2, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00000005c0)={0x10000, 0x4b564d01, &(0x7f0000000400)="ab75f30867f4e97010e828cec4f87746f073d8b574448a80e57aad38140d940acc48668afe063b5b7b84593574dfe2f428f8331dc49afc048440fbd00613d0dd46b7c1e26354593707e00b6481b814c5bb4839e7402165e552d2b8d03babc7888786b1824cd2d192c3ced50b7e6739dc7f7a92edf26c", &(0x7f00000004c0)="8ad04a7067ae01874aa42faab9b9a7298be445cfc89c22fe435b8af9e29b3b206092eb961660c67bde8f6428a425da895d163922140aa3e2d4aad9ed5428e60de5f6a68746d47a82d7d015f90e4923da2a0e99baff9fae454af83525cf99ce3c2f1c2414f4853ca857d3a9b154bf04bae7f3e4f69623da785edd9ed363cd6fe0c2e0c798fe8183c3ce0494d32d09a886dece56eb8a45b25e08ef60fc414f068fb2051d5207e9756f732abf3e2e29fd30b1a6de6a7de6b45a3b403c1d8310c4914209da33f98689f5f9e176c814553c2ef1d429e2303772e9052a06ad87486ee9261e978ec3d4d5a3ce44a8d9b9", 0x76, 0xed}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r4 = gettid() openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='/group.sta\x9f\xd4t\x00+\x96FR\bR\t\x12\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xdfuE\xfe\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6J\x81W!\xf0\\\xa1O\x9f\x93\x19C\xceQCV\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1fM\xeba_\xa9\xcd\x10\xcd\x0e~\xc6\xed\xb6\x82\xf6\xee\x9aK\xdd\x86\xf8\x0f\x15Y-\xb8A1\x1bb\xff\xf0\xd2M\xf7)\xaa\x8a\x18\xb9_\x83>\xeb\xfc\xc18^\x1d\xb3Y\xdc#\xde\xdb\x89\x90L\x99o\x02\xb6\x98e\xc6b\xce\xb7\x99k3&\xaf\v\xc6\x80\xff\xdb\xb7\x0e\xb4K\xf8\x17\xba\xf8\xee\fe\xed]\x93\x13\xbc\xf5\xe2<\xa2\xaf\x83\xa3\xaabc\x95\x00\t:\xcc\xe1\t]\x84\x90\x17l\xd3\xa7M\xdb\x02J\x90\xe8\xe8\xb3\xc9\xf6\xea\xb2\xdeI\xe4\x0f\xd4\xca(\xcd\xfa\xb2\xb8@\xca\x17u\x02Rb\xad\xd0\xf7\x9bz#\xb8\x1d\x88\xf6?3,\x89\xb1-p\x8a\r\xdb\xd6,\xa4\x01y\x1bc\xb7\x19\xcey\xb5\xae\xc4\xe3\xc4\xe9=\x1e\x8c\xec\xfe\x05b\x7f`Y k\xc4\xa8 \xc3\x9b\v\xbbE\x8c\xb8\xe6\x8a\xa0s\b\xcb\xbb\xfa\xde\xf0\n`\x8az<\f\xf1\xbe\x85\xd1Wk\x17\xbc1q\x8b\x93Y|\x9e\xe2\xc9Ms/A\x98\xf2\x88\n\x92?7\xb1\xe0\xee\xe8yo\xb7\xb2p\xc5O~\x87\x17F\b\xb5\xd6\xdc\xe4u:$>\xd1\xaf\x1a\xcb\x18\x8a\x0e$\xbd\x94N\xc84}_\x06\x11\xd2\xdd7\xe0\b\x0f\xd0\xb0WZ\xfc\xb1\xc3\tS\x13\a6\xc0\xbc\vG\xe4p\x1b\xee\x89_=\xb8\x12\xddpk\x860\x03\xfd\xde\x0f\x9c\xc2\xe5.\xfe\xaf\x8f\xe2\x16\x8c\xdbS\xe6\xc26\xde\xf4I\x9f\x003P\xb5\x9fg\x82!\xf2\x82 \xc1Os\xd7C\\\xad\xb3n}t\xba|\x10\x05,rk\xd1\t|\x1e\x00\x9e\xfa\"\x85\xdd\xb7O\a\xfc\x14\xa8\x00\x1f6M\xb00\xbd\xb7\xd6\xa8\xffe\xb2\xcb\'', 0x2761, 0x0) perf_event_open(0x0, r4, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000340)={0x0, 0x70, 0x0, 0x81, 0x7, 0x0, 0x0, 0x3f, 0x0, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x1000, 0x0, 0x200, 0x0, 0x0, 0x40}) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) 14:00:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0390780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@nat={'\x8dat\xf1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xea\x00\x00\x00\xe6@\xa4\xb5\x1b\xca8\xf9\x80\x00\x00\x00&X', 0x19, 0x4, 0x2, [0x200001c0, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYRES16=0x0]}, 0x7a) shmctl$SHM_LOCK(0x0, 0xb) 14:00:07 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:07 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x2804, 0x0) 14:00:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond\x00 \x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:08 executing program 5: creat(0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xd, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.e_in_bytes\x00\x00\x00\x00\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.e_in_bytes\x00\x00\x00\x00\x00', 0x275a, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x2000402) fallocate(r1, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0xc0, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.e_in_bytes\x00\x00\x00\x00\x00', 0x275a, 0x0) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x0) r4 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x2) fsetxattr$trusted_overlay_origin(r4, &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x2, 0x1) 14:00:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0490780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:08 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x2904, 0x0) 14:00:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x02\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:08 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:08 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = dup3(0xffffffffffffffff, r0, 0x80000) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x4008140, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0xf21713f1609bdc12, 0x70, 0x9e, 0x3, 0x1, 0xff, 0x0, 0x8, 0x14c4, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x36, 0x0, @perf_config_ext={0x1fc000000000000, 0xffff}, 0x2404, 0x3, 0x8, 0x0, 0xfffffffffffffff9, 0x7, 0x3}, r1, 0x5, r2, 0x8) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x200, 0x0) ioctl$BLKBSZSET(r4, 0x40041271, &(0x7f00000002c0)=0x200) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000004c0)=""/163) lsetxattr$trusted_overlay_nlink(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f00000003c0)=0x7f, 0x4) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0xb) r6 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x2) ftruncate(r6, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000240)=0xc) getegid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r8, 0x0) keyctl$setperm(0x5, 0x0, 0x202002) keyctl$chown(0x4, 0x0, r8, 0x0) r9 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r9, 0x0) setregid(0xffffffffffffffff, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r10 = userfaultfd(0x0) fstat(r10, &(0x7f0000000200)) setxattr$system_posix_acl(0x0, &(0x7f0000000040)='system.posix_acl_access\x00', 0x0, 0x0, 0xf6d0303f35dbaf60) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r11, 0x0) r12 = add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r12, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) r13 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, 0x0, 0x0) keyctl$chown(0x4, r13, 0x0, 0x0) lstat(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setregid(0xffffffffffffffff, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r16 = userfaultfd(0x0) ioctl$UFFDIO_API(r16, 0xc018aa3f, 0x0) fstat(r16, &(0x7f0000000200)) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r11, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="040006000000000008000800", @ANYRES32=r14, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="0800000004000000046e285ffbaf8e3e0302a5de831c34703a79a8e4d484710a1a7d3db193c9310a4bd0f37641a72d148cd32a84b0b7785681a0d3ff017c3ddfa59681feb7d909139bcb26bfecd9cdf56655fcd34df34032186d7af9f235cee25d52855f333c3ce37768d4ff17478cd3600af8ea87befd2d1a01edd86908971bdd318454d2f09cf1ed33c81438b2093a4ddf27ff28cb320249cf3dddb294122529f464e2ece40ab23ea1db3c625eb3843ce4facc95581e49cd770b", @ANYRES32=r15, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000200000000002000020000000000"], 0x64, 0xf6d0303f35dbaf60) getresgid(&(0x7f0000000080), 0x0, &(0x7f0000000680)) setresgid(0x0, 0x0, 0x0) setresgid(0x0, 0x0, 0x0) getegid() getgroups(0x0, 0x0) r17 = getegid() setresgid(0x0, 0x0, 0x0) getgroups(0x5, &(0x7f0000000340)=[0x0, 0xee00, r17, 0x0, 0x0]) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000400)=0xc) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 14:00:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x03\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0590780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:08 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x3f00, 0x0) 14:00:08 executing program 4: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:08 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r0, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000040)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x65}, [@map={0x18, 0xa, 0x1, 0x0, r0}]}, &(0x7f0000003ff6)='OPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r1 = syz_open_dev$radio(&(0x7f00000014c0)='/dev/radio#\x00', 0x0, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x37, 0x0, 0x70bd27, 0x25dfdbfd, {0x13}, [@typed={0x14, 0x41, @str='(%ppp1vboxnet1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x8094}, 0x2000c081) ioctl$SIOCX25GDTEFACILITIES(r1, 0x89ea, &(0x7f0000001500)) 14:00:08 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) execve(0x0, 0x0, 0x0) getitimer(0x3, &(0x7f0000000000)) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001300)={{{@in=@initdev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='bpf\x00', 0x100000, &(0x7f0000001880)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303036313130332c6d6f64653d30303030303030303030303030303030303030313130302c6d6f64653d30303030303030303030303030303030303030303030312c6d6f64653d30303030300000303030303030303030303030303030332c6d6f64653d30303030303030303030303030303030303036313734322c6d6f64653d30303030303030303030303032303030303030303030312c6d6f64653d30303030303030303030303030303030303030313737372c6d6f64653d30303030303030303030303030303030303030303031302c6d6f64653d30303030303030303030303030303030303030303030312c6d6f64653d30303030303030303030303030303030303030303130302c7569643eb4274e5abe99d4906e683dbe34079610bb0fcceb942d65eebd67c6ee6184e8", @ANYRESDEC=r3, @ANYBLOB=',obj_user=user\\,euid<', @ANYRESDEC=r5, @ANYBLOB=',\x00']) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0x0) clone(0x8000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lremovexattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000001a40)=ANY=[@ANYBLOB="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"]) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) r6 = perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000200), 0x4}, 0x0, 0x0, 0x0, 0xc, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$UHID_INPUT(r0, &(0x7f00000002c0)={0x4, "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", 0xffffffffffffff5a}, 0x1006) dup3(r6, r0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 14:00:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x04\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:08 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x4000, 0x0) 14:00:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0690780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:08 executing program 4: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x06\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0790780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) prctl$PR_SET_PDEATHSIG(0x1, 0x7) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) socket$inet6(0xa, 0x3, 0x100000001) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r1, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r1) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000000)) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x2004804f, &(0x7f0000b63fe4)={0xa, 0x4e25}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x4000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000080)={0xff, 0x5}) 14:00:09 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5b04, 0x0) 14:00:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\n\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0890780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1155.222799] net_ratelimit: 16 callbacks suppressed [ 1155.222808] protocol 88fb is buggy, dev hsr_slave_0 [ 1155.232981] protocol 88fb is buggy, dev hsr_slave_1 [ 1155.303578] protocol 88fb is buggy, dev hsr_slave_0 [ 1155.310422] protocol 88fb is buggy, dev hsr_slave_1 14:00:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000004140012000c000100627269646765003dfa92a02de48c660043a0030006000200"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x0) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r7, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r7) getsockopt$IP_VS_SO_GET_SERVICES(r7, 0x0, 0x482, &(0x7f0000000080)=""/3, &(0x7f0000000140)=0x3) r8 = socket(0x200000000000011, 0x3, 0x0) r9 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) bind$packet(r8, &(0x7f0000000240)={0x11, 0x0, r10, 0x1, 0x9}, 0x14) r11 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r8, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000540)=0x100000421) sendmsg$nl_route_sched(r11, &(0x7f0000000040)={0x0, 0x1d8, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000005e000700000000000069aa0000000000", @ANYRES32=r12, @ANYBLOB="2b7c10954000001a0e000000"], 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xbf, &(0x7f0000000240)={&(0x7f0000000100)=@newlink={0xfffffffffffffe67, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r12, 0x88a8ffff}}, 0x20}}, 0x0) 14:00:09 executing program 4: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:09 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5c04, 0x0) 14:00:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\f\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0d90780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1155.382809] protocol 88fb is buggy, dev hsr_slave_0 [ 1155.387969] protocol 88fb is buggy, dev hsr_slave_1 14:00:09 executing program 5: mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3c) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000340)={0x3, {0x783, 0x2, 0x6, 0x2000}, {0x3, 0x0, 0x5, 0x5}, {0xfffff800, 0x6}}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0xc) sendto$inet(r1, 0x0, 0xfffffffffffffffb, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp6\x00') read(r2, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000008000100736671004800020000000000000000000000000000000000000000000000000000000000000000000000000077000000000000000000000000000000000000000000000000000000000000f3"], 0x74}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="7c0000002a000107000000000000002000000000", @ANYRES32=r6, @ANYPTR64], 0x3}}, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 14:00:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x0e\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1155.510776] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1155.571324] bridge1: port 1(syz_tun) entered blocking state [ 1155.584879] QAT: Invalid ioctl 14:00:09 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5d04, 0x0) 14:00:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c2c90780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1155.626927] protocol 88fb is buggy, dev hsr_slave_0 [ 1155.632985] protocol 88fb is buggy, dev hsr_slave_1 [ 1155.633278] bridge1: port 1(syz_tun) entered disabled state [ 1155.702481] device syz_tun entered promiscuous mode 14:00:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x0f\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:10 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5e04, 0x0) [ 1156.022860] protocol 88fb is buggy, dev hsr_slave_0 [ 1156.027985] protocol 88fb is buggy, dev hsr_slave_1 14:00:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c6090780007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1156.346680] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 14:00:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'eql\x00', 0x10000803}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x3, 0xffffffffffffffff, 0x2) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchown(r2, 0x0, 0x0) r3 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r3, 0xc0406618, &(0x7f0000000180)={{0xe06c142ef0c6490c, 0x0, @descriptor="bdcae7f6c395c797"}}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000200)={'eql\x00`\x00\xa9[,\x00^\x01\x03\x03\xf0\x00', @ifru_mtu=0x1}) 14:00:10 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:10 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5f04, 0x0) 14:00:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x10\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780207040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0`\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:10 executing program 1: getpgid(0x0) ioprio_get$pid(0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) pipe(&(0x7f0000000200)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r0, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000340)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r3, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r3) fstat(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000280)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {}, [], {}, [{0x8, 0x0, r6}, {}], {0x10, 0x6}}, 0x34, 0x0) fchown(0xffffffffffffffff, r5, r6) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000280)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="0200000001000000000008000000", @ANYRES32=r9, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100006000000000060000000000000006971dc7536d0e8afbd68382db6b31f6e4db84e9e6ed9ffdfe077232189621b3e371bdf5e3b8810511618a15881793514ddeaa779d70769a5c8f01577ebd2a655a37e973b323b84a22c41081ee4df77fb11b87ce2d57b9c4a2b6ff69ed37e48c91853ea1ac9fed2623901077be1"], 0x34, 0x0) fchown(0xffffffffffffffff, r8, r9) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000900), &(0x7f0000000940)=0x0, &(0x7f0000000980)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000280)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {}, [], {}, [{0x8, 0x0, r13}, {}], {0x10, 0x6}}, 0x34, 0x0) fchown(0xffffffffffffffff, r12, r13) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f00000009c0)={{}, {0x1, 0x4}, [{0x2, 0x4, r1}], {0x4, 0x8}, [{0x8, 0x1}, {0x8, 0x0, r2}, {0x8, 0x4, r4}, {0x8, 0xf}, {0x8, 0x4, r6}, {0x8, 0x2, r7}, {0x8, 0x4, r9}, {0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x6, r13}], {0x10, 0x4}, {0x20, 0x4}}, 0x7c, 0x1) r14 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r14, &(0x7f0000000a40)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x2a0, 0x0, 0x0, @local, @local, {[@srh={0x2e, 0x6, 0x4, 0x3, 0x80, 0x28, 0x0, [@local, @ipv4={[], [], @multicast1}, @rand_addr="b9b6ad2a3980f03ec29ae8c48c3942e0"]}, @dstopts={0x6b, 0x1, [], [@padn={0x1, 0x132, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @dstopts={0x2b, 0x16, [], [@calipso={0x7, 0x20, {0x3f, 0x6, 0xb6, 0x5, [0x100000001, 0x5, 0x0]}}, @pad1, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0xfd6, 0x2, 0x80, 0xffff, [0x2]}}, @calipso={0x7, 0x58, {0x1, 0x14, 0x9, 0x9, [0x80000001, 0x6c7b, 0x8, 0x400, 0x6, 0x7d58f675, 0xef, 0x298d, 0x0, 0x1]}}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback}]}, @srh={0x25, 0x10, 0x4, 0x8, 0x7f, 0x20, 0x14, [@mcast1, @rand_addr="7a0eb05ed5253ee545144b967fac0c0e", @mcast1, @rand_addr="fd4880e46c9833cd7210ee37c6f4dfdc", @dev={0xfe, 0x80, [], 0x1e}, @ipv4={[], [], @remote}, @empty, @empty]}, @routing={0x0, 0x12, 0x0, 0x8, 0x0, [@dev={0xfe, 0x80, [], 0x13}, @loopback, @empty, @rand_addr="1f1004ef64ac82220ba7226acdbe82cb", @mcast1, @mcast1, @loopback, @local, @mcast1]}, @fragment={0x5e, 0x0, 0x3, 0x0, 0x0, 0x11, 0x64}, @dstopts={0x87, 0xb, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @calipso={0x7, 0x48, {0x80000001, 0x10, 0x0, 0x0, [0x8, 0x20080, 0x9, 0x7fffffff, 0x1, 0x7fff, 0x100000000, 0x1]}}, @ra={0x5, 0x2, 0x9}]}], @icmpv6=@ndisc_rs}}}, 0x2d6) close(r14) vmsplice(r14, &(0x7f0000000000)=[{0x0}], 0x1, 0x1) syz_mount_image$vfat(&(0x7f0000000000)='vGyXs', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) umount2(&(0x7f0000000540)='./file0\x00', 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 14:00:10 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6000, 0x0) 14:00:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780307040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:10 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:10 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xf0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:12 executing program 5: connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) wait4(0x0, 0x0, 0x0, 0x0) sched_setparam(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, 0x0, &(0x7f0000000180)) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 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, 0x40, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = socket$inet6(0xa, 0x40000000000001, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @remote, {[@noop]}}, @tcp={{0x0, 0x4e20, 0x41424344, 0x42424242, 0x0, 0x0, 0x5, 0x2}}}}}}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) syz_genetlink_get_family_id$net_dm(0x0) 14:00:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780407040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:12 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6004, 0x0) 14:00:12 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xce\x01\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:12 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_TIOCINQ(r0, 0x890c, 0x0) 14:00:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x03\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780507040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:12 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000240)={0x33, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x4, 'rr\x00', 0x3, 0x51, 0x7f}, 0x2c) r1 = socket$key(0xf, 0x3, 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="020700090200000000000000d80000003c05771373ae0aacf74da4822e386b8c2de40fdd1c63bc6d5ff51295b74207f92525aa8a8f013c8b6b34e759c7eb63242717d3f3854e69d62747c5f75c01e55f9e0fd0f5048ec4e53401d04af8fa8103a9fb7a3c50952bfc8c4c3d92d7fb26404ed0dd87ab7d1f5ed43fa5f301d3b8f5765e1b913da6cc27129465062263e3b07f90118bda5841a2cfb8526a8d22f0f18a6d6ced226cd79d135934e7b8c5dc43406ab6e3d675b51e7bae49afa654c2a19d67e72ef8547d2a50ffff00002545a0bee704ed1da53d5d3ff50e"], 0x10}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x81) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x2000, 0x0, 0xfffffffe, 0x7, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x1c, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r3, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r3) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x4, 0x7c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000100), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffd, 0x2, [{0x11, 0x0, 0x7, 'veth1_to_bridge\x00', 'netpci0\x00', 'veth0_to_bridge\x00', 'bridge_slave_0\x00', @remote, [0x0, 0xff, 0x17e, 0xff, 0xff], @local, [0x0, 0xff, 0xff, 0xff], 0xbe, 0x146, 0x176, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0xe091}}}], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz1\x00', 0x675d1ed7}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffe}}}], @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xb5}}}}, {0x5, 0x32, 0x8848, 'syzkaller1\x00', 'rose0\x00', 'vlan0\x00', 'ip6gre0\x00', @random="0d7cb5ac5c34", [0x0, 0x0, 0x101, 0x0, 0x44a33e0a091db5b6], @random="cc4f799163f5", [0x0, 0xff, 0xff, 0x101, 0x80, 0xff], 0x6e, 0x1ce, 0x1fe, [], [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xffff}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x627273c4, 'system_u:object_r:qemu_device_t:s0\x00'}}}], @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0x7ffffffffffffffe, 0x2, [{0x2b, 0x10, 0x15, 'team_slave_0\x00', 'erspan0\x00', 'ip6_vti0\x00', 'vlan0\x00', @empty, [0x7f, 0x3a19c92e2c7e4a43, 0xff, 0x0, 0xff, 0xff], @local, [0x293e6c5e90c72609, 0xff], 0x11e, 0x11e, 0x196, [@arp={'arp\x00', 0x38, {{0x30d, 0x8, 0x1, @multicast2, 0x37c340ca5492f311, @empty, 0xff, @random="a7b92b74a64c", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[], 0xf}, [0x40daecca6eb9f4a4, 0xff, 0xff, 0xff, 0xff], 0x48, 0x9d}}}, @nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}], [], @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7, 0x3, 0x400, 0x0, 0x0, "af73ffc0660d9b8d13fe5679395015a906ac5f8a409b55b19a99d1da85c0dbb1a87e478615e629e724eccf2c3d6118ca754dd552c57dcc6f1f6588f9876c86cf"}}}}, {0x11, 0x28, 0xf5, 'irlan0\x00', 'gretap0\x00', 'bridge_slave_0\x00', 'batadv0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x6e, 0x1ce, 0x1fe, [], [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:ppp_device_t:s0\x00'}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}], @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x840) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0x400000000000058, 0x0) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x200) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x0) 14:00:12 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6104, 0x0) 14:00:12 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x06\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYPTR64], 0xfe9d) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xcf}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xae15, 0xd8a}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=0x9) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) accept4(0xffffffffffffffff, 0x0, &(0x7f0000002340), 0x800) r2 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002200), &(0x7f0000002240)=0xc) 14:00:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780607040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\n\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780707040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:12 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6204, 0x0) 14:00:12 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\f\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780807040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:13 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) bind$alg(0xffffffffffffffff, 0x0, 0x0) io_setup(0xf38b, &(0x7f0000000040)) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 14:00:13 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) 14:00:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780d07040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x0e\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:13 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6304, 0x0) 14:00:13 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090782c07040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x0f\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:13 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6404, 0x0) 14:00:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000680)={0x0, 0x8}, &(0x7f0000000240)=0xfffffe3d) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x133}}, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 14:00:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090786007040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00?\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:13 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xf7) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x15, &(0x7f0000000040)={r1, 0x0, 0x0}, 0x20) 14:00:13 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1159.766771] audit: type=1400 audit(1574517613.740:245): avc: denied { write } for pid=13763 comm="syz-executor.5" 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 14:00:13 executing program 1: r0 = socket(0x11, 0x800000003, 0x81) bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="fcd54cd227e6fd75ab3148d4000400ff88a8"], 0x12) 14:00:13 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6504, 0x0) [ 1159.847133] audit: type=1400 audit(1574517613.780:246): avc: denied { map_create } for pid=13800 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 14:00:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00@\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c009078000b040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:13 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), 0x0}, 0x18) 14:00:14 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_team\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x2, [{0x36}, {}]}}) 14:00:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0eX\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780008040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1160.111831] audit: type=1400 audit(1574517614.080:247): avc: denied { map_read map_write } for pid=13974 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 14:00:14 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xad00, 0x0) 14:00:14 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40800) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) ptrace$peekuser(0x3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) lgetxattr(&(0x7f0000000200)='./bus\x00', &(0x7f0000000240)=@random={'user.', 'syz'}, &(0x7f0000000300)=""/134, 0x86) sendto$inet6(r1, 0x0, 0x0, 0x20000030, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x84, &(0x7f00000003c0)) write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000080)={0x20, 0x0, 0x7}, 0x20) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, 0x0, 0x0) keyctl$set_timeout(0xf, 0x0, 0xffbffffe) add_key(&(0x7f00000001c0)='rxrpc_s\x00', 0x0, 0x0, 0x0, r2) close(r1) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb10d54151952234b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:00:14 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) 14:00:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c009078000b040060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00`\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007020060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:14 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xedc0, 0x0) 14:00:14 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0Xe\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1160.527406] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 1160.582793] net_ratelimit: 25 callbacks suppressed [ 1160.582801] protocol 88fb is buggy, dev hsr_slave_0 [ 1160.592995] protocol 88fb is buggy, dev hsr_slave_1 14:00:14 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x480100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f00000000c0)=0xffffffff, 0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x2e) fcntl$setstatus(r0, 0x4, 0x80000000002c00) 14:00:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007030060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x81\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:14 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xf000, 0x0) 14:00:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x01\xce\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007060060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @dev}, 0x10) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, &(0x7f00000001c0)={0x20, 0xfffffffc, 0x0, 0x9, 0x401, 0x8, 0x8}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'veth0_to_hsr\x00'}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2a0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xdc, 0x0, &(0x7f0000000080)="0000000000000000000000001000", 0x0, 0xdc}, 0x28) r1 = getpid() perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x7, 0x0, 0xf9, 0x7f, 0x0, 0x100000000, 0x88, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x7}, 0x10, 0x5, 0x6, 0x8, 0x1f, 0x0, 0x1}, r1, 0x8, 0xffffffffffffffff, 0x18) 14:00:14 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:14 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40800) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) ptrace$peekuser(0x3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) lgetxattr(&(0x7f0000000200)='./bus\x00', &(0x7f0000000240)=@random={'user.', 'syz'}, &(0x7f0000000300)=""/134, 0x86) sendto$inet6(r1, 0x0, 0x0, 0x20000030, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x84, &(0x7f00000003c0)) write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000080)={0x20, 0x0, 0x7}, 0x20) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, 0x0, 0x0) keyctl$set_timeout(0xf, 0x0, 0xffbffffe) add_key(&(0x7f00000001c0)='rxrpc_s\x00', 0x0, 0x0, 0x0, r2) close(r1) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb10d54151952234b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:00:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xf0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1161.016925] audit: type=1400 audit(1574517614.950:248): avc: denied { prog_load } for pid=14532 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 14:00:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007080060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:15 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xa0\x00\x80\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:15 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xf325, 0x0) [ 1161.188078] audit: type=1400 audit(1574517615.150:249): avc: denied { prog_run } for pid=14532 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 14:00:15 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40800) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) ptrace$peekuser(0x3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) lgetxattr(&(0x7f0000000200)='./bus\x00', &(0x7f0000000240)=@random={'user.', 'syz'}, &(0x7f0000000300)=""/134, 0x86) sendto$inet6(r1, 0x0, 0x0, 0x20000030, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x84, &(0x7f00000003c0)) write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000080)={0x20, 0x0, 0x7}, 0x20) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, 0x0, 0x0) keyctl$set_timeout(0xf, 0x0, 0xffbffffe) add_key(&(0x7f00000001c0)='rxrpc_s\x00', 0x0, 0x0, 0x0, r2) close(r1) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb10d54151952234b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:00:15 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000140)="1f0000000104fffffd3b54c007110000f30501000b000200000000001400cf", 0xad) 14:00:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c00907800070b0060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xa0\x01\x80\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:15 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x20000, 0x0) [ 1161.462803] protocol 88fb is buggy, dev hsr_slave_0 [ 1161.468094] protocol 88fb is buggy, dev hsr_slave_1 [ 1161.480100] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.5'. 14:00:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040006b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:15 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xff\xff\xf0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1161.542817] protocol 88fb is buggy, dev hsr_slave_0 [ 1161.548006] protocol 88fb is buggy, dev hsr_slave_1 [ 1161.624236] protocol 88fb is buggy, dev hsr_slave_0 [ 1161.629376] protocol 88fb is buggy, dev hsr_slave_1 14:00:15 executing program 5: open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x4002011, r0, 0x0) r1 = syz_open_dev$sndseq(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'}) 14:00:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x01\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:15 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40800) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) ptrace$peekuser(0x3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) lgetxattr(&(0x7f0000000200)='./bus\x00', &(0x7f0000000240)=@random={'user.', 'syz'}, &(0x7f0000000300)=""/134, 0x86) sendto$inet6(r1, 0x0, 0x0, 0x20000030, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x84, &(0x7f00000003c0)) write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000080)={0x20, 0x0, 0x7}, 0x20) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, 0x0, 0x0) keyctl$set_timeout(0xf, 0x0, 0xffbffffe) add_key(&(0x7f00000001c0)='rxrpc_s\x00', 0x0, 0x0, 0x0, r2) close(r1) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb10d54151952234b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:00:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040011b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:15 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x40000, 0x0) [ 1161.864966] protocol 88fb is buggy, dev hsr_slave_0 [ 1161.871664] protocol 88fb is buggy, dev hsr_slave_1 [ 1161.886892] audit: type=1804 audit(1574517615.860:250): pid=15120 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir976063461/syzkaller.Uezv7E/1230/bus" dev="sda1" ino=17516 res=1 14:00:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x02\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:15 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040021b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:16 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xe0000, 0x0) 14:00:16 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000080)={0xa3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 14:00:16 executing program 1: socketpair(0x22, 0x2, 0x3, &(0x7f0000000400)) [ 1162.167226] vhci_hcd: invalid port number 0 14:00:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040029b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x03\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:16 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:16 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x1fffff, 0x0) 14:00:16 executing program 5: socket$key(0xf, 0x3, 0x2) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) ptrace$peekuser(0x3, 0x0, 0x1) add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f00000000c0), 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000010000000013, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f0000000100), 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) write$binfmt_script(r0, &(0x7f0000000700)={'#! ', './file0', [{0x20, 'user\x00'}, {0x20, 'user\x00'}, {0x20, '/dev/rtc0\x00'}, {0x20, 'nodevGPLvmnet1wlan0$GPL/#trusted+eth0,vboxnet1'}], 0xa, "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"}, 0xd51) syz_genetlink_get_family_id$nbd(&(0x7f0000000640)='nbd\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0x19, 0x6, 0x80}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00\x00\x00\x05\x00', 0x4001}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socket(0x0, 0x2, 0x0) 14:00:16 executing program 1: pipe(&(0x7f0000000580)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCMIWAIT(0xffffffffffffffff, 0x545c, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/policy\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) read(r4, &(0x7f0000000200)=""/250, 0xffffff7e) setsockopt$inet_udp_int(r5, 0x11, 0x0, &(0x7f00000001c0)=0x800a74, 0x4) fcntl$getownex(r4, 0x10, &(0x7f0000000100)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000440)=0xc) ptrace$setopts(0xffffffffffffffff, r6, 0xfb, 0x5d) r7 = getpgid(0x0) unshare(0x4040000000) r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r8, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r8, &(0x7f00000092c0), 0x4ff, 0x0) signalfd(r8, &(0x7f0000000000)={0x8001}, 0x8) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0, 0x0}) rt_tgsigqueueinfo(r7, r9, 0x25, &(0x7f00000003c0)={0x2d, 0x43, 0x9}) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000740)={'filter\x00', 0x0, 0x4, 0xb6, [], 0x6, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}], &(0x7f00000005c0)=""/182}, &(0x7f0000000040)=0x78) fcntl$F_GET_RW_HINT(r8, 0x40b, &(0x7f00000000c0)) 14:00:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x04\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c009078000704002bb680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:16 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6b6b6b, 0x0) 14:00:16 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x06\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\n\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c009078000704002cb680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:16 executing program 5: socket$inet(0x10, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000000) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000002180)=0xfc, 0x3c3) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r3, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r3, &(0x7f0000000080)="030400306c00600000000000fff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801600002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x306c, 0x4000002, 0x0, 0x2ff) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in6}}, 0x0) 14:00:16 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:17 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x8000a0, 0x0) 14:00:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\f\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:17 executing program 1: mlockall(0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() 14:00:17 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c009078000704002fb680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:17 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x8001a0, 0x0) 14:00:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x0e\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) modify_ldt$write2(0x11, &(0x7f0000000040), 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x0f\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c009078000704003ab680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:18 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xf0ffff, 0x0) 14:00:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) modify_ldt$write2(0x11, &(0x7f0000000040), 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x10\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="2e00000014008105e00f80ecdb4cb92e0a68022c0f000000160002008e7948f328995a017c7b5851060000000003", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 14:00:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c009078000704003cb680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:19 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x1000000, 0x0) 14:00:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00?\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) modify_ldt$write2(0x11, &(0x7f0000000040), 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00@\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000680)={0x0, 0x8}, &(0x7f0000000240)=0xfffffe3d) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000003c0)=0x28100000, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x0, 0x32d, 0x4}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x8, 0x4) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00041c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4a18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a6d705b46b94e024f42edb0a50a3359ad1d30e04010000001445b4bed3bc3993595a69485054a4340e9ad966a43f000000ab8bb8ac4272daafe04569b4b813e99300"/126], 0x80) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x133}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 14:00:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040260b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) modify_ldt$write2(0x11, &(0x7f0000000040), 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:19 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x2000000, 0x0) 14:00:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00`\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1165.638707] net_ratelimit: 16 callbacks suppressed [ 1165.638716] protocol 88fb is buggy, dev hsr_slave_0 [ 1165.648928] protocol 88fb is buggy, dev hsr_slave_1 14:00:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040360b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1165.702787] protocol 88fb is buggy, dev hsr_slave_0 [ 1165.707912] protocol 88fb is buggy, dev hsr_slave_1 [ 1165.766087] audit: type=1400 audit(1574517619.730:251): avc: denied { read } for pid=16662 comm="syz-executor.1" 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 [ 1165.790335] protocol 88fb is buggy, dev hsr_slave_0 [ 1165.790388] protocol 88fb is buggy, dev hsr_slave_1 14:00:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) modify_ldt$write2(0x11, &(0x7f0000000040), 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00Xe\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:19 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x3000000, 0x0) 14:00:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040460b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1166.022972] protocol 88fb is buggy, dev hsr_slave_0 [ 1166.028114] protocol 88fb is buggy, dev hsr_slave_1 14:00:20 executing program 1: socket$inet(0x2, 0x0, 0x0) pipe(&(0x7f0000000280)) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1400000003017fff808fdb003d88c8f00018ee1b"], 0x14}}, 0x0) 14:00:20 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x81\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) modify_ldt$write2(0x11, &(0x7f0000000040), 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040560b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:20 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x4000000, 0x0) [ 1166.452515] protocol 88fb is buggy, dev hsr_slave_0 [ 1166.457720] protocol 88fb is buggy, dev hsr_slave_1 14:00:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xff\xff\xa8\x88\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:20 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040660b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:20 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5000000, 0x0) 14:00:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xff\xff\xff\x9e\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) modify_ldt$write2(0x11, &(0x7f0000000040), 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:21 executing program 1: keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, 0x0) 14:00:21 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040760b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x80\x00\xa0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:21 executing program 1: 14:00:21 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6000000, 0x0) 14:00:21 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x80\x01\xa0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040860b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000104c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x400400, 0x80) 14:00:21 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x7000000, 0x0) 14:00:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xff\xff\xff\xc3\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040d60b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:22 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00\f#\x9f\xd0\x85\xac\xc4\x9b\x81-\xb3\xd7=C\xea', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) fcntl$setstatus(r1, 0x4, 0x6000) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r3, 0x2000018f, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) 14:00:22 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x01\xce\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1168.324182] audit: type=1400 audit(1574517622.270:252): avc: denied { associate } for pid=17493 comm="syz-executor.1" name="bus" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 14:00:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:22 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000004001) 14:00:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007042c60b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:22 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x9000000, 0x0) 14:00:22 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:22 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) fcntl$setpipe(r0, 0x407, 0x0) 14:00:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007046060b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xff\xff\xff\xf0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:23 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xa000000, 0x0) 14:00:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:23 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040002b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xff\xff\xff\xfc\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:23 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x20000000, 0x0) 14:00:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040004b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="2e00000014008106e00f80ecdb4cb92e0a68022c14000000160001008e7948f328995a017c7b5851060000090003", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 14:00:23 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xff\xff\xff\xfe\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) dup(r0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:24 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x27040000, 0x0) 14:00:24 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040006b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:24 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:24 executing program 1: 14:00:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x88\xa8\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) dup(r0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:24 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040011b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:24 executing program 1: 14:00:24 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:24 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x28040000, 0x0) 14:00:24 executing program 1: 14:00:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xf0\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) dup(r0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:24 executing program 1: 14:00:24 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040021b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:24 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x7f\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1170.982765] net_ratelimit: 24 callbacks suppressed [ 1170.982773] protocol 88fb is buggy, dev hsr_slave_0 [ 1170.992969] protocol 88fb is buggy, dev hsr_slave_1 14:00:25 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x29040000, 0x0) 14:00:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:25 executing program 1: 14:00:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040029b680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x9e\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000003c0)=0x1) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:25 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x3f000000, 0x0) 14:00:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:25 executing program 1: 14:00:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xc3\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c009078000704002bb680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000003c0)=0x1) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xf0\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:25 executing program 1: 14:00:25 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x40000000, 0x0) [ 1171.873594] protocol 88fb is buggy, dev hsr_slave_0 [ 1171.879264] protocol 88fb is buggy, dev hsr_slave_1 14:00:25 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c009078000704002cb680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1171.942765] protocol 88fb is buggy, dev hsr_slave_0 [ 1171.947920] protocol 88fb is buggy, dev hsr_slave_1 14:00:26 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5b040000, 0x0) 14:00:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000003c0)=0x1) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1172.022763] protocol 88fb is buggy, dev hsr_slave_0 [ 1172.027900] protocol 88fb is buggy, dev hsr_slave_1 14:00:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xfc\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:26 executing program 1: 14:00:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c009078000704002fb680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:26 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:26 executing program 1: [ 1172.262759] protocol 88fb is buggy, dev hsr_slave_0 [ 1172.267908] protocol 88fb is buggy, dev hsr_slave_1 14:00:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xfe\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:26 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:26 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5c040000, 0x0) 14:00:26 executing program 1: 14:00:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xff\xff\xff\xff\xa0\x00\x80\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c009078000704003ab680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:26 executing program 1: 14:00:26 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:26 executing program 1: 14:00:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xff\xff\xff\xff\xa0\x01\x80\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:26 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:26 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5d040000, 0x0) 14:00:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c009078000704003cb680fa0000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:26 executing program 1: 14:00:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\xff\xff\xff\xff\xff\xff\xf0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:26 executing program 1: 14:00:26 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:27 executing program 1: 14:00:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0200000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:27 executing program 1: 14:00:27 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5e040000, 0x0) 14:00:27 executing program 1: 14:00:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:27 executing program 1: 14:00:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0300000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:27 executing program 1: 14:00:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:27 executing program 1: 14:00:27 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5f040000, 0x0) 14:00:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0400000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:27 executing program 1: 14:00:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:27 executing program 1: 14:00:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x06\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:27 executing program 1: 14:00:27 executing program 1: 14:00:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\n\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:28 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x60000000, 0x0) 14:00:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0500000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\f\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:28 executing program 1: 14:00:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x0e\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0600000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:28 executing program 1: 14:00:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:28 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x60040000, 0x0) 14:00:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0700000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:28 executing program 1: 14:00:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:28 executing program 1: 14:00:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0800000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:28 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x61040000, 0x0) 14:00:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x10\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:28 executing program 1: 14:00:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0d00000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:29 executing program 1: 14:00:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:29 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x62040000, 0x0) 14:00:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00?\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:29 executing program 1: 14:00:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa2c00000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:29 executing program 1: 14:00:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00@\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1176.023856] net_ratelimit: 16 callbacks suppressed [ 1176.023877] protocol 88fb is buggy, dev hsr_slave_0 [ 1176.038281] protocol 88fb is buggy, dev hsr_slave_1 14:00:30 executing program 1: 14:00:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa6000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:30 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x63040000, 0x0) [ 1176.102766] protocol 88fb is buggy, dev hsr_slave_0 [ 1176.107912] protocol 88fb is buggy, dev hsr_slave_1 14:00:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00`\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1176.182765] protocol 88fb is buggy, dev hsr_slave_0 [ 1176.187892] protocol 88fb is buggy, dev hsr_slave_1 14:00:30 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:30 executing program 1: [ 1176.426503] protocol 88fb is buggy, dev hsr_slave_0 [ 1176.433757] protocol 88fb is buggy, dev hsr_slave_1 14:00:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680faf000000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00Xe\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:30 executing program 1: 14:00:30 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x64040000, 0x0) [ 1176.822767] protocol 88fb is buggy, dev hsr_slave_0 [ 1176.828706] protocol 88fb is buggy, dev hsr_slave_1 14:00:30 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:31 executing program 1: 14:00:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0003000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x80\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x1b) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x12}, 0xc, 0x0}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @dev}, 0x10) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, &(0x7f00000001c0)={0x20, 0xfffffffc, 0x80000000, 0x9, 0x401, 0x8, 0x8}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'veth0_to_hsr\x00'}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2a0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xdc, 0x0, &(0x7f0000000080)="0000000000000000000000001000", 0x0, 0xdc}, 0x28) r1 = getpid() perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x7, 0x0, 0xf9, 0x7f, 0x0, 0x100000000, 0x88, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x7}, 0x10, 0x5, 0x6, 0x8, 0x1f, 0x7, 0x1}, r1, 0x8, 0xffffffffffffffff, 0x18) 14:00:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:31 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x65040000, 0x0) 14:00:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x81\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0005000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\xff\xff\xa8\x88\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:32 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6b6b6b00, 0x0) 14:00:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa4305000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\xff\xff\xff\x9e\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:32 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xd4b9f61) unlink(&(0x7f0000000200)='./file0\x00') creat(&(0x7f0000000080)='./file1\x00', 0x0) clone(0x100000000100010b, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount$fuseblk(0x0, &(0x7f0000000040)='./file1/file0\x00', 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x23) ftruncate(r2, 0x0) 14:00:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0006000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:32 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x8cffffff, 0x0) 14:00:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\xff\xff\xff\xc3\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x01\xce\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1178.975158] ptrace attach of "/root/syz-executor.1"[20778] was attempted by "/root/syz-executor.1"[20780] 14:00:33 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r1, 0x7ffffc, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) fallocate(r0, 0x100000003, 0x0, 0x28120007) 14:00:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0806000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:33 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xa0008000, 0x0) 14:00:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\xff\xff\xff\xf0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa8906000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="2e00000014008105e00f80ecdb4cb92e0a68022c14000000160001008e7948f328995a017c7b5851060000586503", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 14:00:33 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xa0018000, 0x0) 14:00:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\xff\xff\xff\xfc\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0007000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) 14:00:33 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xad000000, 0x0) 14:00:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\xff\xff\xff\xfe\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0608000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:34 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xc0ed0000, 0x0) 14:00:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x7f\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa000d000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\xff\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, 0x0) lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa800e000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:35 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xf3250000, 0x0) 14:00:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r3, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x80\x00\xa0\xff\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:35 executing program 5 (fault-call:5 fault-nth:0): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 1181.417908] net_ratelimit: 24 callbacks suppressed [ 1181.417917] protocol 88fb is buggy, dev hsr_slave_0 [ 1181.428015] protocol 88fb is buggy, dev hsr_slave_1 [ 1181.483088] FAULT_INJECTION: forcing a failure. [ 1181.483088] name failslab, interval 1, probability 0, space 0, times 0 14:00:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa002c000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, 0x0) lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1181.641413] CPU: 1 PID: 21426 Comm: syz-executor.5 Not tainted 4.19.85-syzkaller #0 [ 1181.649270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1181.658638] Call Trace: [ 1181.661249] dump_stack+0x197/0x210 [ 1181.664903] should_fail.cold+0xa/0x1b [ 1181.668814] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1181.673952] ? lock_downgrade+0x880/0x880 [ 1181.678126] __should_failslab+0x121/0x190 [ 1181.682377] should_failslab+0x9/0x14 [ 1181.686183] kmem_cache_alloc_node+0x26c/0x710 [ 1181.686201] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1181.686224] ? trace_hardirqs_on+0x67/0x220 [ 1181.686244] copy_process.part.0+0x1ce0/0x7a30 [ 1181.686261] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1181.686341] ? proc_fail_nth_write+0x9d/0x1e0 [ 1181.710240] ? proc_cwd_link+0x1d0/0x1d0 [ 1181.710259] ? __f_unlock_pos+0x19/0x20 [ 1181.718807] ? find_held_lock+0x35/0x130 [ 1181.718837] ? __cleanup_sighand+0x70/0x70 [ 1181.726823] ? lock_downgrade+0x880/0x880 [ 1181.726850] ? kasan_check_write+0x14/0x20 [ 1181.735200] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 1181.735228] _do_fork+0x257/0xfd0 [ 1181.735249] ? fork_idle+0x1d0/0x1d0 [ 1181.735264] ? fput+0x128/0x1a0 [ 1181.735282] ? ksys_write+0x1f1/0x2d0 [ 1181.744327] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1181.744343] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1181.744357] ? do_syscall_64+0x26/0x620 [ 1181.744369] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1181.744382] ? do_syscall_64+0x26/0x620 [ 1181.744401] __x64_sys_clone+0xbf/0x150 [ 1181.744419] do_syscall_64+0xfd/0x620 [ 1181.744438] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1181.744450] RIP: 0033:0x45a639 [ 1181.744465] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1181.744473] RSP: 002b:00007f044e341c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1181.744489] RAX: ffffffffffffffda RBX: 00007f044e341c90 RCX: 000000000045a639 [ 1181.744497] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000000000000 [ 1181.744505] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 1181.744514] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f044e3426d4 [ 1181.744522] R13: 00000000004c0d31 R14: 00000000004d38c8 R15: 0000000000000006 14:00:36 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xf6ffffff, 0x0) 14:00:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x80\x01\xa0\xff\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:36 executing program 5 (fault-call:5 fault-nth:1): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa8035000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, 0x0) lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1182.262749] protocol 88fb is buggy, dev hsr_slave_0 [ 1182.267899] protocol 88fb is buggy, dev hsr_slave_1 14:00:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x200, 0x802) ioctl$USBDEVFS_CONTROL(r0, 0x8108551b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x80100, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r4, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r4) getsockopt$inet6_dccp_int(r4, 0x21, 0x6, &(0x7f0000000140), &(0x7f00000002c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r5, 0x9e, "98976687aaee87d255545c2ebeaae2c8a993a012789426426b8f3380b88b79a98f9286229053fd0568ee96f0b57f76f062f4c8089f862cf615142bb7c05a3dabb823222afd9325703fcbba6ca42aa8ca29dcdc344da11d33febbf38acee7652fa6285c2460c7e9a1b58e40b4c4bcc1b0106173f7217499dbabd141bb8a301d3dffbc0b72299d7b707cf276cb33eac75ae970f7014ebb12d91f5be53411e3"}, &(0x7f00000000c0)=0xa6) openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x8000, 0x0) [ 1182.342768] protocol 88fb is buggy, dev hsr_slave_0 [ 1182.347904] protocol 88fb is buggy, dev hsr_slave_1 [ 1182.422801] protocol 88fb is buggy, dev hsr_slave_0 [ 1182.427934] protocol 88fb is buggy, dev hsr_slave_1 14:00:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xf0\xff\xff\xff\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:36 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xffff0000, 0x0) [ 1182.660348] FAULT_INJECTION: forcing a failure. [ 1182.660348] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1182.672783] protocol 88fb is buggy, dev hsr_slave_0 [ 1182.677927] protocol 88fb is buggy, dev hsr_slave_1 [ 1182.728631] CPU: 0 PID: 21680 Comm: syz-executor.5 Not tainted 4.19.85-syzkaller #0 [ 1182.736488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1182.745855] Call Trace: [ 1182.748464] dump_stack+0x197/0x210 [ 1182.752120] should_fail.cold+0xa/0x1b [ 1182.756051] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1182.761180] ? __might_sleep+0x95/0x190 [ 1182.765175] __alloc_pages_nodemask+0x1ee/0x750 [ 1182.769865] ? __alloc_pages_slowpath+0x2870/0x2870 14:00:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa003f000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1182.774908] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1182.779503] ? trace_hardirqs_on+0x67/0x220 [ 1182.783849] copy_process.part.0+0x3e0/0x7a30 [ 1182.788369] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1182.793924] ? proc_fail_nth_write+0x9d/0x1e0 [ 1182.798438] ? proc_cwd_link+0x1d0/0x1d0 [ 1182.802516] ? __f_unlock_pos+0x19/0x20 [ 1182.806507] ? find_held_lock+0x35/0x130 [ 1182.810631] ? __cleanup_sighand+0x70/0x70 [ 1182.814879] ? lock_downgrade+0x880/0x880 [ 1182.819056] ? kasan_check_write+0x14/0x20 [ 1182.823304] ? __mutex_unlock_slowpath+0xf8/0x6b0 14:00:36 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x12000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x4, 0x7, 0x3, 0x1000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x1, 0x1a, &(0x7f0000dff000/0x200000)=nil, 0x4}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x101) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r3, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r3) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000180)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="696f63686172ff077114d0d900b76954"]) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0x1, 0x28, &(0x7f00000001c0)}, 0x10) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r4, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r4) getsockopt$TIPC_NODE_RECVQ_DEPTH(r4, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 1182.828174] _do_fork+0x257/0xfd0 [ 1182.831650] ? fork_idle+0x1d0/0x1d0 [ 1182.835371] ? fput+0x128/0x1a0 [ 1182.838666] ? ksys_write+0x1f1/0x2d0 [ 1182.842487] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1182.847255] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1182.852027] ? do_syscall_64+0x26/0x620 [ 1182.856013] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1182.861391] ? do_syscall_64+0x26/0x620 [ 1182.865409] __x64_sys_clone+0xbf/0x150 [ 1182.869404] do_syscall_64+0xfd/0x620 [ 1182.873227] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1182.878434] RIP: 0033:0x45a639 [ 1182.881640] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1182.900554] RSP: 002b:00007f044e341c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1182.908297] RAX: ffffffffffffffda RBX: 00007f044e341c90 RCX: 000000000045a639 [ 1182.915588] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000000000000 14:00:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x02\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1182.922872] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 1182.930160] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f044e3426d4 [ 1182.937448] R13: 00000000004c0d31 R14: 00000000004d38c8 R15: 0000000000000006 14:00:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(0xffffffffffffffff, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:37 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xffff1f00, 0x0) 14:00:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0040000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:37 executing program 5 (fault-call:5 fault-nth:2): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x03\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(0xffffffffffffffff, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:37 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xfffff000, 0x0) 14:00:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x04\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) r1 = syz_open_dev$vcsa(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)) syz_open_dev$binderN(0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r0, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) io_setup(0x8, &(0x7f0000000200)=0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x7600, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) 14:00:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0543000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x06\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(0xffffffffffffffff, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa8847000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1184.315947] audit: type=1400 audit(1574517638.270:253): avc: denied { map } for pid=22045 comm="syz-executor.1" path="/dev/sg0" dev="devtmpfs" ino=16858 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 14:00:38 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xffffff7f, 0x0) 14:00:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x2, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\n\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa8848000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:38 executing program 1: syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@largeio='largeio'}]}) 14:00:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\f\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:38 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xffffff8c, 0x0) 14:00:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0060000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:39 executing program 1: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x200000) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x28000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x7}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) r5 = getpgrp(0x0) setpgid(r4, r5) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x272800, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0, 0x0}) sendmsg$nl_generic(r6, &(0x7f0000001780)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0xd94fbb29c6bfce10}, 0xc, &(0x7f0000001740)={&(0x7f00000003c0)={0x1364, 0x18, 0x8, 0x70bd26, 0x25dfdbfd, {0x1e}, [@nested={0x1c, 0x36, [@generic="dd35c24b9ebaf97e94cda8cd9bb206008e186a0bc5aa"]}, @typed={0x8, 0x81, @str='\x00'}, @nested={0x114, 0x73, [@typed={0xa0, 0x69, @binary="817bce3996d20ccdce72256dc42943d0fc9a6724d1633ca5db95a79df071ca0c5971503c0c406ce0ab76a8f2c95268a0bb551fb659006059d1218a4c5062aa65b1628b2e4f922289c1dc49068f8ada05db8a6a00dbc7c2cddcbf7e351c9516a998ec113360b44c9c92bec7168cc7a615fcb2586721bb394931135020f54bb7484138deddd5e4c542b6976ec1fe831e072d8195e79ca40bf114a0"}, @typed={0x8, 0x4, @fd}, @generic="63266c4f8c1a6db563f3a7c08b33201c267f02e70f299b7cfcc49e019ea2f907dbd3d7f30d1fc8cccbc50a568818061dc5ae2aa82191ec35da32760e126612ae1e733f21ed22eb0c8fa3347dc6fdcab50de4574a7dd751ca4f3a752a0af2eb9ff3cf2f7d6fa658f3"]}, @generic="576f1781b419e253a5d5ae60c67fd2437a708248e3eb5ac6a48ff6c6c4545a0339d0c9fe5cc7c5abeee4919b968451e0ae93e23102f164858be533f6fc5c483067dbd71ada09a86fb4c490417b13af0531cd69045ef7ec67eee9f85809330dac91d1bc802c4474158ecce2229b311683e492968ba18644df6e18e64403edb9f6208873c5ea2a64aaf885cd91560ef8b13a3a1cbc45601dd3a2c5e132f05f9229706a126b6b906f9e26742b2905e9e3a8ed51eabfdc9dc83f5458362492b03e456dfe381347f728fe086a", @nested={0x10fc, 0x8c, [@typed={0x8, 0x2d, @ipv4=@local}, @typed={0xc, 0x17, @u64=0x3}, @generic="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", @typed={0x8, 0x6a, @pid=r7}, @generic="200e5300cde0318cd68cae05d0b83545b64d9fe2f67d9407cbf72df5eb042cfe682eef469eef6a81e4725827940480480c8f4f9144d06092501f5a2551edec27e13a89", @generic="eae39b972dc95d18d1b1792c22e8dd147ba2d57c3360c93e0edda1d8a31798cb7f1b73f32d52ad2b0e22ac63c1a45b4d173cf0f16b25d091a1f97a19deb058a271ef6d8102a1ded7238626dfad2127dcba3940712b24e431f25e8821c0b059f4086023f7e2f88fb06625c5b7edf313cc5f01fe15171837ea4f399eaaa6165aa248449750184bc47c75e0e4619c0577f39aea1f52198e98", @generic]}, @typed={0x8, 0x1f, @u32=0x8}, @generic="2658a11789108f0dffa42fc9d4961bcd0d4d456ba5489ea228861b05d285a0c1c817aaec070fc4aba8ffc7f11c285ace0d15fdd5a8234f54e30d589e6caaa6c382", @nested={0x8, 0x88, [@typed={0x4, 0x5b}]}]}, 0x1364}, 0x1, 0x0, 0x0, 0x10}, 0x82) fsetxattr$security_evm(r2, &(0x7f00000017c0)='security.evm\x00', &(0x7f0000001800)=@ng={0x4, 0x5, "e303a98c664093d115987c727fc0b90a81bb8a2a"}, 0x16, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000001840)={0x17, 0x101, 0x8, 0x81, 0x42, r6, 0xfffffffd, [], 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x3c) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001880)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) fcntl$getown(r9, 0x9) setgid(r0) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f00000018c0)={{{@in=@broadcast, @in=@local}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f00000019c0)=0xe8) sendto$netrom(r3, &(0x7f0000001a00)="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", 0xfe, 0x80, &(0x7f0000001b00)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4}, [@default, @default, @null, @null, @bcast, @null, @null, @bcast]}, 0x48) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001b80)={@ipv4={[], [], @remote}}, &(0x7f0000001bc0)=0x14) fcntl$setlease(r8, 0x400, 0x0) r10 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001c00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$P9_RSETATTR(r10, &(0x7f0000001c40)={0x7, 0x1b, 0x2}, 0x7) r11 = syz_open_dev$dmmidi(&(0x7f0000001c80)='/dev/dmmidi#\x00', 0x6, 0x440800) ioctl$IMDELTIMER(r11, 0x80044941, &(0x7f0000001cc0)=0x1) r12 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001d00)='/dev/dlm-monitor\x00', 0x260000, 0x0) fcntl$getown(r12, 0x9) syz_mount_image$xfs(&(0x7f0000001d40)='xfs\x00', &(0x7f0000001d80)='./file0\x00', 0x101, 0x6, &(0x7f0000004000)=[{&(0x7f0000001dc0)="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0x1000, 0x165b}, {&(0x7f0000002dc0)="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0x1000, 0xffffffff}, {&(0x7f0000003dc0)="5d8c7d1ca044c774a7b78b3c4feb21a6f38655199e75f48cf212f558954440d2c90b02f36b8ad4b8363c9b728c7cdbe5aa65556fd306954c9b03f8eb9d913cbbec5fb0145af358e5c37549e2be13345e37c139ab8439d34fe796928d", 0x5c, 0xf3}, {&(0x7f0000003e40), 0x0, 0x3}, {&(0x7f0000003e80)="f69ae4f6e3ff7263c2d7745ed3ec9c1e615e83047bb2fb17d4f420d4712ce4ad2a038564d2b9f0e24f11002f6f7d3d7d34e4da44ee5923cee58622182e29e0052d316a5402559002866654fb8333192aee585bf971", 0x55, 0x2}, {&(0x7f0000003f00)="fbb75a4f2b8cfb0359d4da0501c465e59d845bde763a6065d115c64b4d629e540c884c479415f7cc6c73e457f39404191ff877eaadaa90b0c0f4de86d83b8804585f8cae54a823cc3065e9239b252838a86a1e0df4b0e3b95061a52247e5167f93e72bccf6d0ba45d39f189ab6374eaa47ff63346bd0daae53dff894ef9261aff2d804c90791b21ff54f0d8971beaf46eb9d6502b15ec66db4574feb1d8cbf9210e4156b1f223b1f652c5eb2208e491d4594c68e2a3d0ba66f3a95861a7fec0d2912090e", 0xc4, 0x29a}], 0x2005008, &(0x7f00000040c0)={[{@noalign='noalign'}, {@rtdev={'rtdev', 0x3d, './file0'}}, {@noalign='noalign'}], [{@seclabel='seclabel'}, {@subj_type={'subj_type', 0x3d, '/dev/dmmidi#\x00'}}]}) syz_open_dev$sndpcmc(&(0x7f0000004100)='/dev/snd/pcmC#D#c\x00', 0x1, 0xa0000) r13 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000004140)='/proc/capi/capi20ncci\x00', 0x100020, 0x0) setsockopt$inet_msfilter(r13, 0x0, 0x29, &(0x7f0000004180)={@multicast2, @multicast1, 0x1, 0x1, [@empty]}, 0x14) 14:00:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x0e\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:39 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xfffffff6, 0x0) 14:00:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa8864000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x0f\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:39 executing program 1: r0 = gettid() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x10003) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="01e23ddf45f1f8fddb8ee3440fa2f84c99f0340b34dd1361e3d845ffffffff00000000009196c72c93c261e3002c4c060cfb6e59c3c9b71768f9dd352d27785c0e286afa10656892d8b20963ab524f707d1b8e745e2e64247c82ddd575026a93652bf80dac746f8500d4a4ea90ad4fc2803d5b0e73b38a089f45d6987e872f984fc01adda56d7a329cc888f029790c5a57c7af9f3925d9319039acafc4109e0559ef804e05d3bf5cba7a9a3e8e0534e71bb46a0132362d34cdb49fde7a00d5e42ae7e365fd11"], 0xc6) r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x800448d2, &(0x7f0000000340)={'veth0\x00'}) fchdir(0xffffffffffffffff) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000440)=ANY=[], 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x4008001, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x5}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r3, &(0x7f0000000640)={@void, @val={0x1, 0x80, 0x8, 0x4, 0x4, 0x1000}, @ipv6={0x0, 0x6, "488491", 0x8a, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs={0x85, 0x0, 0x0, [], [{0x22, 0x5, "3fd8d29b9d927e4949e4cf7f06773859924ce9f48d038adca1288f611ec7f8ae09a53b7458ce31ad1a"}, {0x18, 0xa, "c24a0aed29859dbf7e0748a0fac94af91acd881aa7aef85aaee8cce360208c876c3b72f8ec67b922d1e16d2d9b9e48ea75cb599cc34be8fcf26bd1b35d7d471f714485bd75760c89b370461c73b3cb3925abed8186"}]}}}}, 0xbc) close(r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000500)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r4, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x2ac) close(r4) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r5, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r5) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r6, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r6) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r7, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r7) close(r7) pipe2$9p(&(0x7f0000000280), 0x0) io_setup(0x7, &(0x7f0000000300)=0x0) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'bond_slave_1\x00', 0x1000}) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000000)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\r', 0x20000005002}) r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r10, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000006048849100080000fe8000000000000000000000000000aafe8000000000000000000000000000010001007800000000"], 0x3e) close(r10) ioctl$TUNSETVNETLE(r10, 0x400454dc, &(0x7f0000000200)=0xfffffffc) io_submit(r8, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r9, &(0x7f0000000040), 0xff66}]) r11 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) r12 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0)='devlink\x00') r13 = getpid() sched_setscheduler(r13, 0x5, &(0x7f00000001c0)) getpgrp(r13) sendmsg$DEVLINK_CMD_RELOAD(r11, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4100110}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)=ANY=[@ANYBLOB="24010000", @ANYRES16=r12, @ANYBLOB="00032abd7000fbdbdf2525000000080001007063690014000200303030303a30303a31302e300000000008008b0004000000100001006e657464657673696d000000100002006e657464657673696d30000008008900", @ANYRES32, @ANYBLOB="100001006e657464657673696d000000100002006e657464657673696d30000008008b0004000000080001007063690014000200303030303a30303a31302e300000000008008b0003000000100001006e657464657673696d000000100002006e657464657673696d30000008008a00", @ANYRES32=r13, @ANYBLOB="100001006e657464657673696d000000100002006e657464657673696d30000008008900", @ANYRES32=r10, @ANYBLOB="100001006e657464657673696d00fcff0f0002006e657464657673697e30000008008a00e719650f940f30224b592d88b8ecc2681b45a6896fb0835deb5735a1e28f53fade84fcd261c1fdecf2f31fccb458d02c0e8d5916a12c5134418f586eb225061d5c608645eaff6ad058ce381e3d3742e2f095f258ae652ba21cd33727f02e6290c7fdd309b8d38532b1493b1a7e0395a94fcdf83695f22b4355489a12cb6401da77c7efea3f030dd39aa27292abbb3a1c78696785ab11ec2ad1a8d1582892af19b79b028cdec8dced1f84d3385a357cf1", @ANYRES32=0x0], 0x124}}, 0x680ec5d3) r14 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$FICLONE(r9, 0x40049409, r14) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 14:00:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1185.966793] audit: type=1804 audit(1574517639.940:254): pid=22724 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir454381835/syzkaller.PCzKVZ/241/file0" dev="sda1" ino=17619 res=1 14:00:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x10\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0e80000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:40 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xedc000000000, 0x0) 14:00:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1186.422765] net_ratelimit: 16 callbacks suppressed [ 1186.422773] protocol 88fb is buggy, dev hsr_slave_0 [ 1186.432939] protocol 88fb is buggy, dev hsr_slave_1 14:00:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00`\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1186.502790] protocol 88fb is buggy, dev hsr_slave_0 [ 1186.507933] protocol 88fb is buggy, dev hsr_slave_1 [ 1186.582765] protocol 88fb is buggy, dev hsr_slave_0 [ 1186.588089] protocol 88fb is buggy, dev hsr_slave_1 14:00:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x11, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa3580000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:40 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x2000000000000, 0x0) [ 1186.822749] protocol 88fb is buggy, dev hsr_slave_0 [ 1186.827937] protocol 88fb is buggy, dev hsr_slave_1 [ 1186.907444] audit: type=1804 audit(1574517640.880:255): pid=22724 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir454381835/syzkaller.PCzKVZ/241/file0" dev="sda1" ino=17619 res=1 14:00:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xf0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1187.222817] protocol 88fb is buggy, dev hsr_slave_0 [ 1187.227940] protocol 88fb is buggy, dev hsr_slave_1 14:00:41 executing program 1: openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x2, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x760030) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$isdn_base(0x22, 0x3, 0x0) dup2(r2, r0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r3, 0x80006000005000, 0x0) 14:00:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0081000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xce\x01\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x13, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa4788000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:41 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x4000000000000, 0x0) 14:00:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000110000870044a9aefde8610000000000"], &(0x7f0000000240)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x03\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) read(0xffffffffffffffff, 0x0, 0x600) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r1, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r1) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 14:00:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa4888000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x1fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:42 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xe000000000000, 0x0) 14:00:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x06\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa6488000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f0000000240)) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x1100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\n\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:42 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6b6b6b00000000, 0x0) 14:00:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0689000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f0000000240)) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:42 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x28001, 0x0) write$UHID_SET_REPORT_REPLY(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e10000000000000fc04651432149fb7d5ef19f6bb37c719f65b8b599c33b3cdb7e7ea336e1ec226d868d3fc3ed20bc35898a1cc81bfe3a18243e9756835b5d4f71cf819f6d235587a11b13569610c687e48231550c396f854f5c47eba590694476d3bd366b83d1b1629a392b81ae061c73a49179f9f3bde1fad11e0bc20cc5babb9451efe385891a34d80b3783d641f38dad827b2197816876820052bb0cc0eed573ba5de1bf1a1f6177812d58a7b20883e9f343af69bda5531f975fe539bd26140c96ca5783be95c609f2dd084a12e3fe0b5825c347cb024e28f7bb48cdf7f94fd0dcfd4245183a1ac448fdb979f1c56dd823016d9ea92906b4f088075e4e3171df0f95158e3936d9cc4175d88e69efe7cc16a640d42de8c513bf7059f75c332670f790c71a5744ab763595bb9bc2e477f17de186c3cfa6c3d111d4c27b8f1ef186605b2be61b5df6cf81e539182555b0a4e1bbddb8dd8505f51f7d4f969f6beaad7428e7ad438ceb6902b663dc2d6aaf6f55b0fb84f2c2126391f74c865896b3d7208d1d71bb2c736752c59f7b9c9bdbede6368e7396373445c2e62990394ea039b01a717531ea863a61efa29cbf6e5a982af9d49284e7091a6bd265c152f08461fda67fab8694ae9775d9c43a8035de806a47a3a715ab982bb31f60d0cce40540c655d267157376a8856e8ab28140da80becd7a9ed8a92156f665854264c412954232e19602ecfa5ce680dc6f602a9e078f387c420efb55aa87341d0caffe9f507fabbd7d35af526a525f0528023985da8aaae670a534e5c93abf0efcc27a9cf1fe5d1903f04fbacc5a8a0f7769bbfe2276dfa567812981a4771846938d23ea748238ece814870d40b167582352e840b73b13ee5d8a0937a5694cb94590f2c5f1a0b79be942a6379d2de2894f52278f17f8bbe220c09f4c7b5799ef6b0abdd620eccb1e6b6d8d5359e3fb374257ac68f6f0282dd0e19ecc43d0fa7146de2617800bd1263217de867db643f7813245fd806bddc69515ebe7aa3d9d8165cc9347e689f53bda20604ddd2cc15a83a36336e5a2c44a9197bbf7fd53de907c84be3a20a2844f0d374ae8ae05d8e19caf3b65fc91accbba8995743724c1d6cc2ad7c4f548878f7e3fe0adf9f77642e3787f73d84a15ab2cfd11521a62d7dce00eaab0092eb6e438f0c22052bff35bfbb22cf6f477f1b34c60b8518467263f1fedadf202e5030c78ee6210a90ecad7e17eaa3c6bd2c34238137e4a6f551ad041fcb3e52bd4e45ed235152f8d67242d0b6cc4a66a6126f9fa9707bd68812bcb2286a590aefcfff6fe56327bb34d195b0c3769013c61c4ebff865c02cb451a8669976dd5ea499499e3ad6670859902919db5930969556a10f8b89222c37325c129b066fec16354059056898cc72ee1748451a22d6d2f4e55c657669ddd2ab9fbfeef7eb322f17bb7548c84ea006037cf5aabbc589d2333e9fd727b71063acf7404a17c658dd1d67fe0b857e8604b13f5fec04d58a9f8fbe62c6db8905dae4dfbd2c920526bb8a7dc16ff943c269db4d4b594f2e4e20e9f2753eaf8ce12ac9b465903af92811ed903ac9a29200928dd017128aa7845172dfc96ce21c86a4a5cf424f9f00150e73199ae5693e35b94bfb2217bb44d210bac3c10165f4970da4c7f3e8212d0424acd492dd2e7647927331a904a5a5a1c738f8c6414a28c271374b98cd47cbfefb640a376ed1f863a9b495fc32bdf55f7fdf9c7c882a2417b3fcb23523cf20e60f344d52bb69eb31f9e81812ea703b0d2ccaa966d4cbf707cff4cb256131df60e57a09533ec7ee699be40fc03dd75fc6976e8fcf9aa8a1555ee36cce5469366863aa499a690ca520afb7699a464ef49825f2c5a2343ff4d8b3485b58daab83abc8984e16d17ae23ebef050270b169acd719f2c88e9b3ea173717662ea9e869f842d649bb900a6b357b820c27b2aea6bbd68d3de5c2429a75ff9d6d6f8f77b9de0c49af636bc695ec57b9c6756fcc6e01ffb973ac8553adcd41dc5127224d7afff5e02a0b411c99baa293bd0d654c122bdf04cd03e20df5052eb47ec295b224bd8c6affb6f3766da9f956de40ea7b4beac939b6c885b4be1cb5fcac6b6f758eac2cc945438ef7cace882ed23b47e0824951683f3c21bad8d09420a44de38020fe83bcdd7082228bf06c8f2180770a9779d7c3d9aeec8765294003ed683cca7815ce1ed4410132d0dee687fd482784ffcbbe04bad5238c39dc520bca05a0b53a0bce664cca0bcd0c66c7cb91a073fd8256a0adf5b48d3b58b4e95db03f1ff749cae52d1575503854f01ab40d10e96e713b2b817621e2471acfe272c2563e780783d83e8c486b40c89e273efc5a746402596dcbab753ff5cb6fd13677f30874f32a8c7d7be3a5c91616a98e27aa76509c9ae9e75568bacefec48357f94e475f752319703e96a5750e8793fecc904c3c36752f6b346b9910fc124fc9982ddfeb905a5de3d49c32c4e97868b01ec427b3489e66f08b46a8838fd8734f22bb5c74e5a6f625fa1c6b98016b43c6caa9f28922e7377c831fbaabe4fc27b828eec7420893dde2fae37fe4ea0eddd6001f25322af7f56b9a5c6b254a84da98bd2118486b0f000c56753e0fbd32c56b1db576dcc266d578cc209502d5db5a93f1f2d1525e67d1a900347b7ca5f398f91eed167ebee13974fcaf1df28eb3d4878261791fd7d5e6751bdf2d8868ca874c0d08a533112d769ee0c1885f197ce78297d605f810caf1bce17df021348a60225e820aa24264c9b90565978fe14e2e0fbcd092df49df7033a3e57326047a47907fabfded1b4bb1575500d93fea0d24006e5b08051b43bfdecfa0322efc54cb163f08fa4ded9014d18f5af0df922a54b9d74012a1b33d7e91fbcc63423e326b305d88086fa0c4aac329dd29609d2f1fc2885f5b1646ae52373276952855de5305f81369132dd2cc94aa7ffc3e019f0a8a426f95b4de56c13bae285436f4d3b2add404029a91bc783f48772f17df53536ab9013697db4623b2e84f4320f3426a7c1368fc69cc352aaa57edbbe0a5e5f685615ab78e948cff0db5fee2eed1743ad1cfaae678eb95d9a04a3f6b6764bbd55152adbee03ee093c368ec8e94c5e14778220ad4874eb077e7716fb848d51ee810617e7a546d2792df2e569deb80fc023b1fa63f041b7460e654862d8ef5e6ec0ae7bd240571f4893ea0c041a2dd114b215ae2c00a5e890e6b540e95fd9dce8b420a477ded77790d8fb4352406f53bb97c634d90ae3c9c25d4fab59a6107c289647fa4e77d92b934e85ace5237e8302eec53d59c928c751a86a3cc86913aa4a7eb33d8fef96e8ab5a130dd44e5b76950284f6923dd5245464c8157ace30f6723d5683179e74187e2725bb310308223181d13ac8a597e12c2a6d1a2fa281d1afa936adbaa05fca91724f3d7d2a6ef83bcf7a5878de1868af7996a21242d72ac0df7f3e7f35187eca23016884f29992a26f307c889804714585fe4fdef646f2074386af35d32ef2059781beceb5d3c6e1706fd77fd3835a69c8e8f4c482c9e5483859c98c616d902ea7cc6820e95587c33fa138cf13532e8926aff28205a1ec594e2f760dad0d45045efe94430c988fdf0eac514eac052413212f44bc40654244a754df62dd98eaccfc8b96ddc9edb4f53080f7c9202c944118ae9340e3d450d319c475bdbb7d54c54ea26d5fa82e605bae7f42d26ec89825b45fc20bcd6100b2227eb157a98815d71a019acec4b0b508514ae60a2e5a17d6ec2d108d14af51c67cb4f067020f2a6d4efd7d8c93ec2a4ef15d346fa0efe663a3b6c3847c5a6c2be5818012459e1fcf582850e002beaa845a02f7bec94dff43d5f65c66bc641ae271ee2a6d99c88a1675d29681acbb166d7cd914333f37861b50691c534b3518c723a19a0d92653308211b2acb3a334bc32e973502ece85a7d16d2f16c5abfa568ebce53b663db6edcbe829814c38b75fa18d05e7700e51683f6857e8e42161689136440257606a1c8cfb494eef93244ee7fbd185c8593ac6348204f65282b14b2ad6ec4f902e8c7f08653a40e3b7a9f9bcd398517148c42e711b9d659711107a2027b211c9888675fa10467340a5d0f7b346a1ad9fdf172544ee33d3e1d5a6daa3bdfcde8e8e387619004f462258edc1a3f805f3ae5c53caa5ce5d628e6a6f9fe8d5cc3c97235d678a188eb17e9347fd6fa2677f24fac21376ddc30df072879eb8752352940aa78b7f96de77891198e4a94f3bfca06d07644c6d59d3803fbe89387ebd15ff2a9900ef978d1cbccd1e73b09facc5aed1193a23d4999e4ee3b9bd0c5b829d7721d54d3152b4436e248ff845f22b05b09fa8aa4afed849dac553a34affc974fe770cc965789dfe8472b0aeb0bed59986ddfc02e2a3d54b396c59a65d7d544eb8c26dc7b869b4ec88bd82d96b84f5b1e37326ec5ad9398a86d3a1ed29855b96415b0dd919326ddf98a9055b3f267cd65c3fd67da2d39ef343095f3ed35122f100a8ef94b846b777e46cbedae8e1020a102bd69352d1d59c9b0c7ec2bb26df0bae955181f19158e0bed366905cbfe6d85fbe8cbe7261335f88bfac2c975ab7e117a65733b38f8aaf58fcc30cb366d6c5383687164e519eafc17f2effaff855ac1d9213db532445221143e4ad9e0bc5b723fd91d43b5bcfd4e16290dccbc8a0d11e90ce0fbda8e299ca398bfe5e3bd76f32571612ac96181f0aafd3b616279805a2384010087366f2148c2b2a71dc43fc6877d9c1d0f73dd2b2d6ff22e8ca5eafbfd90d7f14954f88ee6d288c90d0ce821c3d6a3f34e87f79978214119650c05bee9a60f1d5835a85c33d32437b2f6dcca492c44d41711a5100fa1297928429d436c65c6378eb228e876758473aa5d6ea4b3a6f2316bc3c0afa96b7e9b0d43093389caadef98c12b95444063b965477505373c3c39c8ff7eff1ce4e87b70ed0b061e53386ceb9d5740559b76072390757c12fcc9b21e6636b85fed767cab045645471aca1179e98c107af40d1f8b5ec0309715db9a9b186d38d81e2cd836b475cdb80651becc90d4d682860ff7e3248c5cbe1a344ec80b5d30c51d74474818e6b79dae396a98b0ea231a3937c0652243972a99c8c7d6146e631d31563a92ff143260177c8595d13faa0d049afc295900d81d9143154ad339d6ba82b35e7136d46a4f18a9b91e82bee9d267b5904c15671fa9745aaefadcd354a16e17d4345a36c44b05c29c5df6f9ec4b1a8c355681dafb133c93e064d375cfae00eb5c48ef38fadb801278dcaa8c5c87c70226da58514075e8905b83217998cf5322fc0f2eab8ac614cddf5096e9098f72a8dae34e52df03763d65a6dac187d64988ab1942a08ffb0c484e2d95d48d744d8bf48ccba558f2a05fe72ed3a33ce8671fcf7d7c09b985af24e4a019245a6f4113f8c6944a61a673fd77d2029950d1555f7593614606b231456d476300ed0cf5e8baa4a46c6a101f032e7483ad02160a343755bfe41cc8684f0b0c28358291581b46e6ee71541b7d5b3232832f55d30ac14786267af9d4fe8d1da3647fed6f7a68970bf82a09dba043732aa08369e71dd91819cc7f9a93ba74d1e569fe2c27541535986410be31d722c2103b12174c3d4918db417dd89bfb3ddd455d625ca236d9e85931010cc17f7360f0d444048dc8e06722e0174af67505e8912b8dad6be38ad5e2ebe8e4b70ae8e4f0f5b6f8aaa8ebc11d700"/4072], 0xfffffdd2) ioctl$int_in(r0, 0x800060c0045005, &(0x7f0000000140)=0x40000) 14:00:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\f\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x1300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:43 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x8000a0ffffffff, 0x0) 14:00:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa00f0000000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f0000000240)) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:43 executing program 1: perf_event_open(0x0, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x100000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000300)="3900000013000304e8fe0704000000000000ff3f06000000450001070000001419001a0015000a00060008000200000800005d14a4e91ee438", 0x39}], 0x1) socket$netlink(0x10, 0x3, 0x0) gettid() socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:00:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x0e\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fad406300000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1189.737041] validate_nla: 2 callbacks suppressed [ 1189.737092] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1189.793072] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1189.816083] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 14:00:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x1f00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:43 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x8001a0ffffffff, 0x0) 14:00:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x0f\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa8c0c300000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:44 executing program 1: perf_event_open(0x0, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x100000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000300)="3900000013000304e8fe0704000000000000ff3f06000000450001070000001419001a0015000a00060008000200000800005d14a4e91ee438", 0x39}], 0x1) socket$netlink(0x10, 0x3, 0x0) gettid() socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:00:44 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xf0ffffffffffff, 0x0) 14:00:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x20c3, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00?\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1190.282006] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1190.350150] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1190.362604] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 14:00:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fabc0c300000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=0x744, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x959c593e51541370, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) close(r0) socket$kcm(0x10, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0x9) 14:00:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00@\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fac00c300000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:44 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x100000000000000, 0x0) 14:00:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x3f00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00eX\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:45 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4800, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r2, &(0x7f0000001300)={@val, @val, @ipv6={0x0, 0x6, "97fd91", 0x102a, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @empty, @dev={0xfe, 0x80, [], 0x29}, [{0x40, 0x200, "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"}]}}}}, 0x1060) close(r2) getsockopt$inet_mreqsrc(r2, 0x0, 0x3051199797b68158, &(0x7f0000000040)={@local, @initdev, @empty}, &(0x7f0000000080)=0xc) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r3, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r3) timerfd_settime(r3, 0x1, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000100)) 14:00:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680faa000800000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:45 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x200000000000000, 0x0) 14:00:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00`\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x4000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fafffff00000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00Xe\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1191.788291] net_ratelimit: 24 callbacks suppressed [ 1191.788319] protocol 88fb is buggy, dev hsr_slave_0 [ 1191.802124] protocol 88fb is buggy, dev hsr_slave_1 14:00:45 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x300000000000000, 0x0) 14:00:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000000100000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x81\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:46 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 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, 0x71, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141041, 0x0) ftruncate(r2, 0x2007fff) fcntl$setstatus(r1, 0x4, 0x4002) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{0x7f, 0x65}, 'port1\x00', 0x5, 0x40000, 0x36, 0x3, 0x80000001, 0x667d060b, 0x2, 0x0, 0x3, 0x6}) io_setup(0xb, &(0x7f0000000040)=0x0) io_submit(r3, 0x290, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}]) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@multicast2, @remote}, 0xc) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @loopback}}}, 0x108) gettid() r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f00000002c0)={@multicast2, @remote}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) stat(0x0, &(0x7f0000000100)) getegid() r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r5, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r5) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r5, 0x80045700, &(0x7f0000000280)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000e80)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20020041}, {&(0x7f0000000d80)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4000010}], 0x2, 0x0) 14:00:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x566e, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000000200000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:46 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x400000000000000, 0x0) 14:00:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYBLOB], &(0x7f0000000240)=0x1) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x01\xce\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1192.662758] protocol 88fb is buggy, dev hsr_slave_0 [ 1192.667905] protocol 88fb is buggy, dev hsr_slave_1 [ 1192.742764] protocol 88fb is buggy, dev hsr_slave_0 [ 1192.747940] protocol 88fb is buggy, dev hsr_slave_1 14:00:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x6002, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000000300000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1192.822747] protocol 88fb is buggy, dev hsr_slave_0 [ 1192.827949] protocol 88fb is buggy, dev hsr_slave_1 14:00:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\xf0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYBLOB], &(0x7f0000000240)=0x1) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:47 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x500000000000000, 0x0) [ 1193.062757] protocol 88fb is buggy, dev hsr_slave_0 [ 1193.067921] protocol 88fb is buggy, dev hsr_slave_1 14:00:47 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x1c) fallocate(r0, 0x14, 0xe91, 0x0) prlimit64(0x0, 0xc, &(0x7f00000000c0)={0xcdcd, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x20000, 0x100) fchdir(r1) socket$inet6(0xa, 0x400000000001, 0x0) ftruncate(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000380)='./file0\x00', 0x8000000000006000, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd461e39956bb5f98df2aebc60cf32623adbffbcc378fa7250b6a3fc863dadcf6d4f8b855c4e70f0796eee6218445dad2811dd6b540ff52efa2f167dd9c1b8b016268d37db430983fefc0645d20614c8df2eb0872c58e09664e672b0b6a9970fec199257e1c606ec3e364c66a0f4d258c74accd43b987c756d602fd8787fed3aa43fd8d84e9656d4a413fa9a423bc54b873583d6d497005e54712fafc71384988d80134fbf84f53fdd74b354848006b8b5b67e7cc5a472475d3ae545ca1fcf7628b873e31ba83a98a7ad5b0cfbe9711b517a9a1388ad0efa2a3b4e22152021d631b731e2e100a9831111db7acce948bb5deeea260463c140ac929e77c58402776caf85d4569a75dde2f64c4491508afb541ed9b2c81fc95c06706235f383e31cf662c95b1e49cfd94871e22720a41535756e419b271276941692bd023dd9c9dbec4f7db1e5c00d8b3be7b8e826a6aadd001edd0dfeb00f8048442b5c48456fd642e629dcb2ff55592665ff491cd832672ce4d999da186db2c3a1f8b6b1f7d3750d7cdb3097954e6e14fb2183ad662c63d4ce8b82dc2487f0fe2ea2827b53a7c6dcced878d2fb29c1d3ff583570e7bc172d1a5c716e0447cb08ce3c468ffdf975da372f3f3eb455aaf5822bc04a51b6cad24a2331369df81c123b009a2381b42e9aeb077f621608d81c12a5f5c6c295d74afd4dd5c051296be0b54c70bf899b347c36bff62f313079983409d7f9cf1242c917985c1b5d0736fe21f8514f63d0369a374c42da40bd5140bc3e602d00c3cb4f8e621863ab47422778d67d72de34753fd72cef80649a1548e4e8dcbcffe4054cc9d8a1f922623a75904cbdaacde768131e587269a4a99d82f7009c1b8ab79aa232a2fd45ad71b603803123f6ba979fa6a87525884b08d721a21400fb1f950b96ead82f408cc4388d3b78fb456616429a520656d5e5a876fd04748498902c86f58d45f4c1b3919eb846a00edf07e7a830bf723e4774f085f15534dd3b5246c0c0970b5ad7bb39b30b156a9430378c5b0aab1261c78d72ac301cd552d5e8dd4b642ec1dc0672745d593bb26d095b5b23576e3cfd6ab580f6e09419d0f0c64250fafaa3759aa1888da48d89c3f7c9454b0b3d0ab40445f5bed4493ef43ab08f31b1345ac4ffd94ad79c9eee53904ed6f572817153190d2e6863f2e39356bb99926419fd314341a536b7e76cae60bf7750a4c29e3f4c7f005530b1d4ee0e25b93b76fcc1108222f0b00de52cf4100e97adfd7b9db1370586ba27e1e183299be00d0df8439c380edf2f79deb441eac59b814b04accdff5e17f02046139f91f0332661676ff506e575f0cb2850bcc9f8666f6d1f69f8f4271cb804a79fccd7016f049d1a494c26a527c437fa0be6d51ec7543d9bd7a2f016194ebe3c99080a6c9b5119863dfe865f8e60cae29f50b67dbfaa0a3c9794d73034485ca1613344c572783db3dfab01b28089c51cda99cefa4c1c881a29e229f04c7e0fd04dc425ae8417852e6e31520c6207e9d4e35285feef2a2cb8a3bceb08a166fa4284a516362621e2c06731a442791f1db063a32cf1f005c914102c7273cb4d7ab1bf567d72f230783d2ea99c43a60e8729132441ee6c5362c33f9b613f84417c3c5549f4e3d9e73c6f83f16c8e57ae22fe5f54515e111fe43ad7c400d214281452bb6141cecad84b23a695f061988d906d03be5d89584634b9e9d9a9b072f8e7cbb47c47719318a2001cafa665dd2c82672d16877ea115bd023fc1975f7c59664bfb06f66a1a5e3f05cb283fb45ea67a2727ee6e10bf35b31fdd03d43ec67b753f6737e0d2f4a5275031595878cefc8f0ca", 0x600) sendfile(0xffffffffffffffff, r2, 0x0, 0x10000) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000000)=r4) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="a7724bdef64346bc65b7b0f781d1d3abf9d1a51c4bfce1e77551a8bd678629df08300200000040847bc2fdffe8cd918b035041291559f3ee3a46069062af9680d512f4d8a5c51817c3ff01a1f61e85445d8f244f6be479ffffffffff8756ea7d486588272169d8b90f"], 0x69) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f00000001c0)=ANY=[@ANYRESHEX=0x0], 0x1, 0x0) 14:00:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000000400000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x6e56, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xa0\x00\x80\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYBLOB], &(0x7f0000000240)=0x1) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000000500000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:47 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x600000000000000, 0x0) 14:00:47 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb9c00a480e0014000000e8bd6efb120009000e000100030000ff050005001203", 0x2e}], 0x1}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x400000, 0x0) ioctl$PPPIOCGDEBUG(r1, 0x80047441, &(0x7f0000000100)) set_tid_address(&(0x7f0000000080)) 14:00:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xa0\x01\x80\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x0) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x8e1d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xff\xff\xf0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000000600000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r2, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r2) recvfrom$inet6(r2, &(0x7f0000000240)=""/102, 0x66, 0x2040, 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r5, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r5) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES64=r5, @ANYRES32=0x0, @ANYBLOB="0000007dabd1932a59aa0476a17de66e859e596656aa32092c5909d03fc894d284a98cb5d09aaf1af61085094d87848f0c9ed4169a4e40c59ed34b09884e1fe0368bb9c01df53b8644456864c925fab13e19058b0d80eadeaad09904f3866bb4c967d2fdfa0203f94ef0024380262bf2e5b3722df5fb57ac8d301f94350b896bcb6e8633df3549acd6a0cbf816114d5a5e04b5a3864f361fecfa988e4f5a6ff5deddfe0358fdc80100000000000000e9bf14c2cf67ba81255dd439f5d15de5870648e1b2500ed7b22f84f2b1f029328d9d73e7dee9dd4d2e96c7ed9132fbb24ccb0f21bd47affa8001800000000000005492"], 0x5}}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x300, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) 14:00:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x01\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:48 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x700000000000000, 0x0) 14:00:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0xc320, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000000700000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x0) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x02\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:48 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x900000000000000, 0x0) 14:00:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x0) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x80, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000000800000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0xfe01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:48 executing program 1: write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xafe}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x384c0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000140)=0xffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x1}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 14:00:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x03\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:49 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xa00000000000000, 0x0) 14:00:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000060800000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x20010, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x04\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000000d00000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:49 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x2000000000000000, 0x0) 14:00:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x20200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000002c00000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:49 executing program 1: sysinfo(&(0x7f0000000040)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0x318}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r1, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r1) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00\x14\xea:\x01\x00\x00\x01', @ifru_flags=0x2}) 14:00:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x06\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\n\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000003f00000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x80000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:50 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x2704000000000000, 0x0) 14:00:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000004000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\f\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:50 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240), 0x0) syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_trie\x00') mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="7472616e733d660589c2045523c98474413479773d00000100000000", @ANYRES32=0x0, @ANYBLOB="2c7766646e6f3ca51943cbca1b36ca213d50caee4ed202d5360fd61750e978634e2f0112a2c24400f832b5db8c48660f7a9118db155e820331ebd6bd4935d021e310c82d849c04723d6f65b08db6c1fa2d2f2cae", @ANYRESHEX=0x0, @ANYBLOB="2c001eed385db7498aa8e6cbfe86c64267810efed1b7777f64b8eb0d1daf5baf595e3e45d0bdb99b5214f11e4304024eb0"]) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) syz_open_dev$dmmidi(&(0x7f0000000a00)='/dev/dmmidi#\x00', 0x4000000000, 0x80) setuid(r1) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000280)='./file0\x00', 0x9, 0x7, &(0x7f00000008c0)=[{&(0x7f00000002c0)="ae28f2c2fa87acba1908823d368b84d3222cb44b937d02f376259682e0f6f1bfee5738514e40a572dec4899e4fe138fe485b5af584d4cc64fc33497c04835bd5607560cf8cff1b9e05ae2060fe565f9d13a13216e5beb4c48f55906b68d12f788786ebca450a531cc98c774413ddf289c1f3b45b07370f1c0a107e4bcf7ca8be1fbf01", 0x21, 0x201}, {&(0x7f00000004c0)="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", 0xfb, 0x6081}, {&(0x7f00000005c0)="396ffa74ad5ee8f358e7c1dc682e877ff360b8a5ce51a0f9ecadbe807f0a037e57efdb208b4fbb20ff4f2c264dd5ba3bd928339ce548beda0b2b76bf856d85d227c981ba4c3d6f868096dd826afdcdbc73c9ca234c25ae817c29cfbc50446f6c5f9b78af8900162787577fa8b4fb702a35ee74e09529686a64a9673bf7768d77db86742d4d5ba53f12cfe88fd810fbc0a45e15b0e191de524816ae8a7ec54ecfc59ccc6737b1de849bcf70f440", 0xad, 0x2}, {&(0x7f0000000680)="8fe3b072e8a912598348a790279b4ee9debb746aa146c5bcb2388c4393de55ef6448b5a6955c3cc9d30e98af5ca966af4a5e15dabf001bf09d1e776d9720e9f867f62b0bd30ab3b9a7eaf6bd78b2ceedff411561053cd3ff659a7f0d39398b987a5b7f48f2af465ff00a609e65b1147c3423e20b62bedd370705f6cdc36142f7e918c60033dc42b5e740891543103750a7f6c609a988d434de446e971753ec37bb7498d1821a9789fc", 0xa9, 0x5}, {&(0x7f0000000740)="d838f4ace44d4f7b8289cba18de4d5b3798cbb61505ef3aa1c45b39ce815a88b2a7a0c1e93877e58b8eddcdf84ba531245c2cd1df92535b04bacfc41152d458b1372c608fe12723aceb2bd5ac963a4c73bf3e04f69b0a314b6d3c433e2137b79ce2e", 0x62, 0x100000001}, {&(0x7f0000000380)="df3252d512ccd9cc4a207b44486f0bcc70c72be4d16e348d9b68491db7e3d3b2516cfbb493f1c987a7db4d90b3be8bc2d5a51401ad", 0x35, 0x7}, {&(0x7f00000007c0)="7475d777d03b4b12a4c48660debe3e40e398e633d6b66e84cbcce3ba4f00e860284255d38c0222854dfc8d02ec34926da476224ed61249eb7599579cf07aee3bd051af346816cc13451c8cf68082d38ef9531bf2a80712c79996a367f1b844f700b7846c12d6b63e01b37932e059a2cece86860822906804610234adbab17c854080d6818dc41cb28ed4e954184a0a4603c53dc004a90574a04fb4494db3d7a8a0ae18696f0bdf5192b1c1f34232cdcec37f3e1e1cf641122ec8521b67a7e859581026fdfa2156f310a33698e1e80b9376c122a71165a680236e7219df19080b1d586acc71cedcdcc6624c86d6b117d49b7c32a278ee3863eb", 0xf9, 0x6}], 0x2000, &(0x7f0000000980)={[{@loccookie='loccookie'}], [{@euid_gt={'\x00', r1}}, {@permit_directio='permit_directio'}, {@subj_type={'subj_type', 0x3d, 'IPVS\x00'}}, {@audit='audit'}, {@dont_hash='dont_hash'}, {@permit_directio='permit_directio'}]}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=r2, @ANYBLOB="000127bd70ccfbdbdf250300000008000600000800060004000000080004000100ffed000000"], 0x3}, 0x1, 0x0, 0x0, 0x6000010}, 0x20000000) 14:00:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x1ff000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:50 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x2804000000000000, 0x0) [ 1196.785990] 9pnet: Could not find request transport: f‰ÂU#É„tA4yw= [ 1196.822770] net_ratelimit: 16 callbacks suppressed [ 1196.822779] protocol 88fb is buggy, dev hsr_slave_0 [ 1196.832912] protocol 88fb is buggy, dev hsr_slave_1 14:00:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x0e\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000054300000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1196.902773] protocol 88fb is buggy, dev hsr_slave_0 [ 1196.907953] protocol 88fb is buggy, dev hsr_slave_1 [ 1196.992771] protocol 88fb is buggy, dev hsr_slave_0 [ 1196.997914] protocol 88fb is buggy, dev hsr_slave_1 14:00:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r0, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190f00003fffffffda060200000000e80001040000040d001000ea1100000005000000", 0x29}], 0x1) 14:00:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x0f\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1197.232749] protocol 88fb is buggy, dev hsr_slave_0 [ 1197.237939] protocol 88fb is buggy, dev hsr_slave_1 14:00:51 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x2904000000000000, 0x0) 14:00:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x400000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000006000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1197.377386] netlink: 'syz-executor.1': attribute type 16 has an invalid length. 14:00:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x10\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1197.622797] protocol 88fb is buggy, dev hsr_slave_0 [ 1197.627928] protocol 88fb is buggy, dev hsr_slave_1 14:00:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa00000e8000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x50c801, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:51 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x3f00000000000000, 0x0) 14:00:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1197.862553] netlink: 'syz-executor.1': attribute type 16 has an invalid length. 14:00:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00?\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:52 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) accept$alg(r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000300), 0x12) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) setxattr$security_smack_transmute(0x0, 0x0, 0x0, 0x0, 0x0) 14:00:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000358000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00@\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x6b6b6b, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 1198.351545] audit: type=1400 audit(1574517652.320:256): avc: denied { map } for pid=27719 comm="syz-executor.1" path="/dev/nullb0" dev="devtmpfs" ino=1280 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=blk_file permissive=1 14:00:52 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x4000000000000000, 0x0) 14:00:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000008100000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00`\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xb, 0x2) sched_setattr(0x0, &(0x7f0000000080)={0xe, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x100000001}, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 14:00:52 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5b04000000000000, 0x0) 14:00:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x8001a0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680faffffdd8600000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00Xe\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:53 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5c04000000000000, 0x0) 14:00:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x81\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000478800000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0xf01f00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000488800000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:53 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x5db54943, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) get_mempolicy(&(0x7f0000000000), &(0x7f00000000c0), 0x4d86, &(0x7f0000ffb000/0x2000)=nil, 0x5) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000001c0)=0x12, 0x4) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xd) 14:00:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xff\xff\xa8\x88\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:53 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5d04000000000000, 0x0) 14:00:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x1000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xff\xff\xff\x9e\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000648800000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:54 executing program 1: sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYBLOB="00000000000000000000020000007c00010008000300fdffffff92fe030000000000100001007564703a73797a3000000000100001007564703a73797a30000000001000010069623a766c616e300000000008"], 0x2}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000740)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174001004010002000270fff8", 0xffdf}], 0x0, 0x0) 14:00:54 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5e04000000000000, 0x0) 14:00:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x80\x00\xa0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x1c85000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:54 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="000900002b49c9b52bbbd8"], 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001500)={r3, @in={{0x2, 0x4e20, @multicast2}}, 0x1, 0xffff}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000001640)=ANY=[@ANYRES32=r3, @ANYBLOB="0300c4009fb6b43bc2a42f1661e0b32fee6bc071c6d646031319163f3d3d001382df5789ebcfac54a85f1e9324d912cf37e55a78ddd85aac054ef3e82e55beb1ab6b96ea8642233b69761c72b1ea3fcee263cab7e062af9ba3685a8950a6274d697a8d55cf8a19f0fb4a09f78b8b8e3570ccea1d60163aa6cbbaaa7f5ada8416e1a393ff0500ca065b7d75882abe0cc628dcb245c159e47aaaac1655d494f0664d068fe0e370289c3565dbf7fdd0caff2cfdb1558cbdfddd80217a12045b450b25c06332d0afc6743fe67afb0aa2b23555ecf4ec302f2b3a8fec3484b86532f687a72cbf"], 0x2) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x26e1, 0x0) syz_open_dev$mice(0x0, 0x0, 0x0) r4 = socket$caif_stream(0x25, 0x1, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_TX_RING(r5, 0x11b, 0x3, &(0x7f0000000080), 0x4) setxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.nlink\x00', &(0x7f0000000300)={'U+', 0x80}, 0x28, 0x2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000000)=0xa2ea) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r6, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r7, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) io_setup(0x0, &(0x7f0000000280)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000100)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000002380)={{0x0, 0x0, 0x0, 0xffffffffffffffff}}) 14:00:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680faffffa88800000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x80\x01\xa0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680faffffca8800000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xff\xff\xff\xc3\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:55 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x5f04000000000000, 0x0) 14:00:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x2000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000068900000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x01\xce\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:55 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6000000000000000, 0x0) [ 1202.182783] net_ratelimit: 24 callbacks suppressed [ 1202.182794] protocol 88fb is buggy, dev hsr_slave_0 [ 1202.193093] protocol 88fb is buggy, dev hsr_slave_1 14:00:56 executing program 1: pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000140)="2400000058001f02ff07f4f9002304000a04f511080001400201009f080002", 0x1f) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket(0x10, 0x3, 0x0) r2 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) splice(r0, 0x0, r2, 0x0, 0x14ffe2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r5, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r5) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000000040)=0x10000) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r6, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000000)=0x6a3) close(r6) fcntl$getown(r6, 0x9) 14:00:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xff\xff\xff\xf0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa00300c8c00000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x2600000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:56 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6004000000000000, 0x0) 14:00:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xff\xff\xff\xfc\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680faffffff8d00000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:56 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6104000000000000, 0x0) 14:00:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xff\xff\xff\xfe\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x4000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1203.066108] protocol 88fb is buggy, dev hsr_slave_0 [ 1203.072957] protocol 88fb is buggy, dev hsr_slave_1 [ 1203.142804] protocol 88fb is buggy, dev hsr_slave_0 [ 1203.147920] protocol 88fb is buggy, dev hsr_slave_1 [ 1203.222799] protocol 88fb is buggy, dev hsr_slave_0 [ 1203.227956] protocol 88fb is buggy, dev hsr_slave_1 14:00:57 executing program 1: pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000140)="2400000058001f02ff07f4f9002304000a04f511080001400201009f080002", 0x1f) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket(0x10, 0x3, 0x0) r2 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) splice(r0, 0x0, r2, 0x0, 0x14ffe2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r5, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r5) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000000040)=0x10000) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r6, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000000)=0x6a3) close(r6) fcntl$getown(r6, 0x9) 14:00:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa008000a000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x88\xa8\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:57 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6204000000000000, 0x0) 14:00:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa00300cbc00000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1203.462770] protocol 88fb is buggy, dev hsr_slave_0 [ 1203.467910] protocol 88fb is buggy, dev hsr_slave_1 14:00:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\xf0\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:57 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x8000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa00300cc000000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:57 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6304000000000000, 0x0) 14:00:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa003006d400000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x7f\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x10000200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fafffffff500000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:58 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6404000000000000, 0x0) 14:00:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x9e\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa88a8ffff00000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xc3\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x11000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:59 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x6504000000000000, 0x0) 14:00:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0xfc, 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, 0x2022}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000003c0)="8957db4dba6eaf9cf63397b009330f3e58", 0x11, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r1, r1}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'crct10dif\x00\x00\x00\x00\x03\x00'}}) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f00000002c0)="506494be81a975ca5eb6092e0d1700ad937603afa26641f5b8a6aee9df68d536720210b8a9c91019359a487f89efb1f538ea042e820f601f7883c2ca3da78ad0cae0cd1f49cf123827a2d48fb019ad085f77156483a65aab2565697f27e3ea14706923522809496c0d2b64957e9db3501229812479f2239c59ef87491b39c73fc36225c9dcc61486ed4f5d951460f557ba72283cbecdb799ea21604b7f00cc03f525bcc4f1d34a629f6c90212e9ad915c1181e7858f782f0db1f637e0bd76b83d7ff4c8b39748e0e3d640ff5315e61ae3bc2", 0xd2, r1) r2 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x3, 0x2) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000180)) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000240)={0x9, 0x1, 0x1, 0x4, 0x992}, 0xc) 14:00:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa88caffff00000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x13000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:00:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xf0\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1205.586023] audit: type=1400 audit(1574517659.560:257): avc: denied { sys_admin } for pid=30572 comm="syz-executor.5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 14:00:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa86ddffff00000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:00:59 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0x8cffffff00000000, 0x0) 14:00:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xfc\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:00:59 executing program 4 (fault-call:4 fault-nth:0): prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:00:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa00f0ffff00000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1206.098713] FAULT_INJECTION: forcing a failure. [ 1206.098713] name failslab, interval 1, probability 0, space 0, times 0 [ 1206.111123] CPU: 0 PID: 30772 Comm: syz-executor.4 Not tainted 4.19.85-syzkaller #0 [ 1206.118944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1206.128308] Call Trace: [ 1206.130917] dump_stack+0x197/0x210 [ 1206.134579] should_fail.cold+0xa/0x1b [ 1206.138496] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1206.143634] ? lock_downgrade+0x880/0x880 [ 1206.147813] __should_failslab+0x121/0x190 [ 1206.152075] should_failslab+0x9/0x14 [ 1206.155900] kmem_cache_alloc_node_trace+0x274/0x720 [ 1206.161028] ? retint_kernel+0x2d/0x2d [ 1206.164942] __kmalloc_node+0x3d/0x80 [ 1206.168759] kvmalloc_node+0x68/0x100 [ 1206.172578] alloc_netdev_mqs+0x98/0xd40 [ 1206.176749] ? sl_free_netdev+0x70/0x70 [ 1206.180741] slip_open+0x38e/0x1175 [ 1206.184395] ? sl_change_mtu+0x5c0/0x5c0 [ 1206.188528] ? lock_downgrade+0x880/0x880 [ 1206.193227] ? sl_change_mtu+0x5c0/0x5c0 [ 1206.197420] tty_ldisc_open.isra.0+0x89/0xd0 [ 1206.201864] tty_set_ldisc+0x2e3/0x690 [ 1206.205773] tty_ioctl+0x65e/0x1510 [ 1206.209444] ? tty_vhangup+0x30/0x30 [ 1206.213175] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1206.217999] ? retint_kernel+0x2d/0x2d [ 1206.221906] ? tty_vhangup+0x30/0x30 [ 1206.225638] ? tty_vhangup+0x30/0x30 [ 1206.229367] do_vfs_ioctl+0xd5f/0x1380 [ 1206.233916] ? selinux_file_ioctl+0x46f/0x5e0 [ 1206.238429] ? selinux_file_ioctl+0x125/0x5e0 [ 1206.242950] ? ioctl_preallocate+0x210/0x210 14:01:00 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x87) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) syz_extract_tcp_res(&(0x7f0000003ac0), 0x10001, 0xbf) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000006048849100080000fe8000000000000000000000000000aafe80000000651d85392cc1dcb5c067053a00000000000000"], 0x3e) close(r5) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000140)={@remote, 0x0}, &(0x7f00000001c0)=0x14) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r7, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r7) vmsplice(r7, &(0x7f0000000100)=[{&(0x7f00000002c0)="0e550400af70268bde9be5c0800c0056a41fe68353306882401f37e1736be89dafd44b33ddd0b0cce9124404034ac1d580a7b32e4d83877d7f8ba4394a1e672562167364fa08c84142eaab18d842a8769e37475be8b62bb29889a4eb1c5768d04e74c2c02b1301ed72577a7cc8467d2d1be25b67de446d30d3a2132839acc72191591529600da7e75440765acc3328309fdb55862e21a69933add698318818f6ed2ad74bd09be5b5f5d21f44cb31b230a429215d02f2001093236f59b6f49cb9a3084365951f39edb06e3de8083afe5e312709311e695b32acc334", 0xdb}, {&(0x7f00000003c0)="4d70c0400e663f5847a7caeb28475252205568cc6c5145af6acdc2c18deaa585b1df7232bfb8614aa6bade91346079c465acfd581aa74c3e2534dbeac312a1f672cc2fe1017dc3abdb6e253d6b", 0x4d}], 0x2, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000003980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000039c0)=0x14) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003a40)=[{{&(0x7f0000000240)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000440)="6b69466b5e130e75b250", 0xa}, {&(0x7f0000000480)="1cba977dab1017c4cbee4ac8120bd13b201d18cc442c0deffc33e6229600508642762a72ae3dab3cfa016f90938e95cf7e5458f08128cdbcad82cc93dd06f166c4b52b352f61d051bea031499e42a0ede9472e3902eb3acda5fcc5d1c31bbc0efe8651026a34852f4f158ed6ce2823b0daa1f4c1d310b69574eea0498ea9cafc131b5b47eb594d69aaf0dc6cde54fb816ee1c9d4c3a0b7ba12c7c6626ca67b8aa94e3a7ea7e2278676e4d81e315239dee4388ea3810cc37ea67ef37f05591ae4af9ebb204ee9eedab29ddd843110dfabac4b971395796a441de727a49d0fafee862e30a7027c2872d6a11a3b34", 0xed}], 0x2}}, {{&(0x7f00000005c0)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000003900)=[{&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="2f571298226be26ed03be765850f98008b88d0d59f31b0ce619497601eb678e32c3ae8f360be83a729f05db0836f7343976dc8a1ae7ef967588591c34859ea5dc533b7e3d88e16e672db9d1f3396fb86ed136332219378df56ebaeb2bc0258a886c05ca2641e47422028aa31fb90c5bfa69194755bb8d722eec734760f3c5c459ed1c32cbcbbdda4a81e0e549ebb6e7153efa6f9c8c1cb8050c48488022fa4db7696c2922ad0dd5099850551d03aae509ddd6ccdee9fb7c3f0d8b3e79905d30fdb6f5f4cb8e52fb8e94f27f1c0f42de5ab482f6ee22ebbe3712ac9a07b89fd", 0xdf}, {&(0x7f0000001700)="f95570329f378d069ddfa2d95a3f07be2a8fd0d0826756d30668658e191414070049371fe5f3a984036720aa627faba6c261adf7304ac4183993dfa59d553953d8ed94b8e950ab3599de4c3900e6a0bfe31c635425066ba7c961451c91a707a6764aca5e93aea745cebf80c8d72ca21d31eed2c9d1122694843576334dae006b24942aa2375ceff05cd4e75ec201a0a889144a4366ec43566099c1f409853a58fa0a39817d89618115f64b20c5af4574194af84012fe2584bb936dd9589c3d49f41eee184db582fd882da7d68fcf7c930bbb4a19ddfd0d3e49dd3a724e770e", 0xdf}, 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{&(0x7f0000002900)="5adc8b29ac330b128c2f0f6b9c01a4f486ce09e03277d182e58fd6b32b7be6c5c0724ab8be8f5e31a63cebe2f3aee6b9e245c05d1b083179f982d8ddda737e5b8f1b4b9a692bc5cd589218118ec0440cf69b40d43543737486c932ae408ff4431c0c8cc82d684ffeaaf9b1575e70796aa47e9b758c923fcf936a5201719a7a1260a49830a3730ea57b9b448f1adb099fb99088563122066faa5159996673dcce590585bb2a605dc59d3384990d02d850da038935d1920bf1cc40d45b82bfd0e2f118ce0707fcecafa04a41cc2e24944ff9437d6b0f6ec6458522cdfbaa87e998b62ea10d8cb9af7db5ff8bc5e56d575a95284c0eb59da9c225371d3d50c566e0af2af90314b04a2a74bf3a78166014c3c739a8ad3002895f625e16dd60587fbc51365d561e4bde9c5628774e973972bad37166948cd8a4b57147357deabbbe7529c252417737d1ca48e4403ff7c8c9ab3b712b1cebf1966e73ca2ad67aca408ae42dff7f14de84ead573f21bee4e3757db15d7878a22cc69496e2af4f5563ae30c710bd80efaf3ec2136cd3aac14ee6c1d775b3c2f662156749913cae5b13238faf3b04887ec0f69453f07865a911d76c0641864d4a0655527b8791e74310727927c3be57fea781dabbdf3c76eb774184b89541800b74c3787344a7a4bb2a6bb004aee97f884dcce0e87fb1da66bcc73565df540e86dff1a08f3a39e111957ce5c4813a5a0ce5e2fe251638b346ed5c4887b62057ce92645c5937112bc200ff0a570713cea4bc661c64876c7a82e86b751531ef92ff0d94faff9408883188863e417e6035a62fe26e93aaae5d3c25377987b32413ce75f0c2d10c653be7da52387c69ad74ff703239e8335c6d81fbec658ed0e32f7e561697aab261d96d514f7ca25cd9517e95473a635511da2dc101c29ccce26e04073ed6efa13a7ad2b6f7d886812c568f43479e88daba28a29bd29d33bc7e58cfa61953277ee48154ed539834c2d45cc249f0f4fd90fd88eee9baca62df2c878beb90c87febf6561e9c9d4bce3baf88b0e5cc8d3ccc3645655515f4b88a120b9fff3861f67206190823a2678dc1820a046339c4e8c8db0a0e96a32d2e67ee538acc02a6fb6ade54a0550c7dd578369016999c69007609f375170083322dc80aab1914b839443204e92c73de5f260abb2df6d8e4f3abe26f5db721e8b31269ba10324235d0778faaa3aa302a2917f47f18712d4cc6789ddb3d3406c5d3073cbd9d9576582b560961e57db10fcb6442c7dd682b792f1fabd570890e76930ba5a6dbb9fc5badbb23bd861523ade7b0e465db20bbcd2ae390b7077d6abefb384feb6ff63a7441264266ccab4a257d3bbdbc411e436092493dd974ca6b04e5ad3b868988ee87e79cd052ec9d1a81eb10501c26babda4255386b795055e64c1820ea5eac65d162e696a916898d4c53fbd1280dc96838c627ee7bf3adf9fa8b9040edc0059c5b55c7aa01e1a810fcaf0dcbfdcfb0c96be8637d1b9cbe1d9b51316f84204ea021fadb81ab52de0c705321b9d404877f9fd27eb2e98c1b051e9adb324919b2fa7582f2d9cf404caacf669fd6c669ff330675c193ad687fff2c7e0497fb3118cdd7673e7a45fec2c3e5ddce6c5e16a03a1dadf87d09c5a40e2d631baf741c562632b0d3797dd6e06c74fe4f3414bc6ce1890065c086fe2bd8eab511bc4b2dbdbf38cd9901f888159b5d71898ad4f6b923022a7ad93c452b900d8f6505b2c1257b5fe22f422ab2ab4470d61cefeaa2bc0b341ecf9770e13ee5fb74edd7e64235581ad556fce596e9cede4f5fdd88df92264d5e0d8820d3d4b261871ae15e236e5e9bb0b57004c9c9e77c47b9d60d125f15eb35659f39f07d55b629a1d543bc88bd5169a7c8df046693da7e0b2afb937d1673edbe40d800a43d58f9f54173d4f80e9f07f3e0436cc6427efab3fbd3904d4f48010fa37ab9aa7f7cb6e4840e732a2aa2bd22a7ddb2b847dc83026e9865cadf5ddec7deb2976ecbf608b94f160fa8ebbeb2f119cb9b8ce1f41fc4c661538ae5756d6ff96f5849fef7a624ead518e1903e90785f6bc1a12e7a7c3559aed240918ca05676b5cbc882f88de55464ae4d1fa5b78b10f794203b8dc3d392838943dd0e50dced9a334292aea090765da54182c610d00a70d13478c476833335984df22bc90f616d5d6c94bd91d35d9488423a6a60c233f5eb88760a3543f6a66f08a568c043920751707a35d61a713ea6a0489365026ace02c22574672fa397af6763ffa7a11242305a4ddff39ff589a7f84e785a836856618ef19154cb1d4f3c3c31d4c7f66ed4f166c1cd0f3ba0bbd92ca8a410ac118523c9a72e8a81e153bf3c9513063b3e449cd054980ef2868ee605ebd93960723190a3df1f18c28e539e8f48be3d64dba5e7a1aa7ccf520ee0144dff6868463e39bb031864977deb54d54be705002325c8ebc0ceac7f13318ac69f17f8ca1b9c74788fae60c6f9436b04e86bcd9e3494d59ca24e9fa97347afdaaf758ee1ca5ac37a9fb791fdd5a532c987ca832cd057089baa1f2ed633ce61f25786bfc4cb07e982f8c906471ca8544eab4465e43aff78207c95056f3af5b7cbea678897036d45b296e15051c60514fbb2d46662fc724c0ce8bd9a613f15e5cd08813855a387a92bfe389c3ed027d41bce46ad86e3a43b2a14f079ab362941bd9bd8e28a38fb389dd8e20887e548b21bee18dd09b0e501027880d1cf60c59ddc7c8effbacf1b42aa2fabd3a338ee190cfd78d998793873d5cefcd8155a35624cac2f4fb21ea7486b291fa52fcb259e2d639601770bc0f7e43b7fcf491b8b5e7e00eea528a701d881329c51aeedac9655a6fdf5c0a9cd33e34486b61915105313f0a71ebeb7002f627e976d636fd59b39bf24e2fddb39b30d78975eb6e7aabd1459c65bfc8b3c18aaca249b642fe1a0a183e326153a80d3b104f057eb9c8056a16d50fcf0f53193995c0a59d901be7efba8f8b865859da088454482e1c823ab557e78e5376d6c448085ac331d9575ae33c0334b47b610e415c0bcca709c65af175639a670b9d890c3a01e25bca1dc9949620398261d3f4ca9170db922f924ee5364827de0747ee7c427ece80073f874053f7c35a1cd114b9df80f9e7299c196125b75d35d00cf9a02c65f50a333a9719f7e81f64621f298ae2cf72fe0d087fecbd508a6ad8990e4c18b690a502a6f4b9b1413f5e066ec9ea8d5caab44357c939c4180365633da5dd7c2639e78a869aee25baee4829a5ce8d00cfa67c0724fe9e939288c293c15f5b626dd2edba23b8009fb5fc67e215428d97876a4af95baa840b97cae42b2aff8626065b7512f07853f0d3aef3084cace35e7fbb3cc20b0982e7137da82bf49174040d7415786faec322001a5b68e7508ee9fb48367ebf66705b97ff7164fa093dddfc603e718f0b35b5cbb1ee16f32f90d59a68e60b159a783b0ea9b9b9362f2e28a685f7f280d20a128cae57a52c08bcf81c14e281658c67c8778d1d928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0x1000}], 0x7, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xcd}}], 0x38}}], 0x2, 0x40000) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000200)={@loopback, 0x61, r6}) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d68d9e853d14fda", "800c463ad0b08877125cd90ac9fc4327", "bcccafd2", "0d2e80caf5caf81f"}, 0x28) dup3(r0, r1, 0x0) [ 1206.247390] ? selinux_file_mprotect+0x620/0x620 [ 1206.252171] ? iterate_fd+0x360/0x360 [ 1206.255990] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1206.260768] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1206.266323] ? security_file_ioctl+0x8d/0xc0 [ 1206.270749] ksys_ioctl+0xab/0xd0 [ 1206.274217] __x64_sys_ioctl+0x73/0xb0 [ 1206.278138] do_syscall_64+0xfd/0x620 [ 1206.281970] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1206.287176] RIP: 0033:0x45a639 [ 1206.290382] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1206.309296] RSP: 002b:00007fdef289dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1206.317032] RAX: ffffffffffffffda RBX: 00007fdef289dc90 RCX: 000000000045a639 [ 1206.324317] RDX: 00000000200003c0 RSI: 0000000000005423 RDI: 0000000000000004 [ 1206.331603] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1206.338889] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdef289e6d4 14:01:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x1d8e0000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 1206.346177] R13: 00000000004c52d0 R14: 00000000004da3f0 R15: 0000000000000005 14:01:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xfe\xff\xff\xff\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:01:00 executing program 4 (fault-call:4 fault-nth:1): prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:01:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa8dffffff00000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:01:00 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xad00000000000000, 0x0) [ 1206.676645] tls_set_device_offload_rx: netdev lo with no TLS offload 14:01:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xff\xff\xff\xff\xa0\x00\x80\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1206.814585] FAULT_INJECTION: forcing a failure. [ 1206.814585] name failslab, interval 1, probability 0, space 0, times 0 [ 1206.826862] CPU: 1 PID: 30951 Comm: syz-executor.4 Not tainted 4.19.85-syzkaller #0 [ 1206.834777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1206.844148] Call Trace: [ 1206.846903] dump_stack+0x197/0x210 [ 1206.850583] should_fail.cold+0xa/0x1b [ 1206.854504] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1206.859629] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1206.864421] __should_failslab+0x121/0x190 [ 1206.868679] should_failslab+0x9/0x14 [ 1206.872497] kmem_cache_alloc_trace+0x4b/0x760 [ 1206.877118] __hw_addr_create_ex+0x5e/0x310 [ 1206.881473] __hw_addr_add_ex+0x1ef/0x2b0 [ 1206.885648] dev_addr_init+0x118/0x200 [ 1206.889655] ? dev_mc_flush+0x40/0x40 [ 1206.893483] ? __kmalloc_node+0x51/0x80 [ 1206.897488] alloc_netdev_mqs+0x142/0xd40 [ 1206.901666] ? sl_free_netdev+0x70/0x70 [ 1206.905680] slip_open+0x38e/0x1175 [ 1206.910980] ? sl_change_mtu+0x5c0/0x5c0 [ 1206.915153] ? lock_downgrade+0x880/0x880 [ 1206.919328] ? sl_change_mtu+0x5c0/0x5c0 [ 1206.923493] tty_ldisc_open.isra.0+0x89/0xd0 [ 1206.928022] tty_set_ldisc+0x2e3/0x690 [ 1206.931974] tty_ioctl+0x65e/0x1510 [ 1206.935619] ? tty_vhangup+0x30/0x30 [ 1206.939473] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1206.944268] ? retint_kernel+0x2d/0x2d [ 1206.948169] ? tty_vhangup+0x30/0x30 [ 1206.951895] ? tty_vhangup+0x30/0x30 [ 1206.955608] do_vfs_ioctl+0xd5f/0x1380 [ 1206.959513] ? selinux_file_ioctl+0x46f/0x5e0 [ 1206.964025] ? selinux_file_ioctl+0x125/0x5e0 [ 1206.968532] ? ioctl_preallocate+0x210/0x210 [ 1206.972954] ? selinux_file_mprotect+0x620/0x620 [ 1206.977712] ? iterate_fd+0x360/0x360 [ 1206.981516] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1206.989597] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1206.995158] ? security_file_ioctl+0x8d/0xc0 [ 1206.999569] ksys_ioctl+0xab/0xd0 [ 1207.003030] __x64_sys_ioctl+0x73/0xb0 [ 1207.006942] do_syscall_64+0xfd/0x620 [ 1207.010748] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1207.015933] RIP: 0033:0x45a639 [ 1207.019119] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1207.038028] RSP: 002b:00007fdef289dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1207.045751] RAX: ffffffffffffffda RBX: 00007fdef289dc90 RCX: 000000000045a639 [ 1207.053023] RDX: 00000000200003c0 RSI: 0000000000005423 RDI: 0000000000000004 [ 1207.060367] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1207.067728] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdef289e6d4 [ 1207.075031] R13: 00000000004c52d0 R14: 00000000004da3f0 R15: 0000000000000005 14:01:01 executing program 4 (fault-call:4 fault-nth:2): prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:01:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x1f000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:01:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xff\xff\xff\xff\xa0\x01\x80\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:01:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680faf5ffffff00000000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1207.148809] tls_set_device_offload_rx: netdev lo with no TLS offload [ 1207.222777] net_ratelimit: 16 callbacks suppressed [ 1207.222785] protocol 88fb is buggy, dev hsr_slave_0 [ 1207.232915] protocol 88fb is buggy, dev hsr_slave_1 [ 1207.297387] FAULT_INJECTION: forcing a failure. [ 1207.297387] name failslab, interval 1, probability 0, space 0, times 0 [ 1207.310659] protocol 88fb is buggy, dev hsr_slave_0 [ 1207.311890] protocol 88fb is buggy, dev hsr_slave_1 [ 1207.323294] CPU: 1 PID: 31076 Comm: syz-executor.4 Not tainted 4.19.85-syzkaller #0 [ 1207.331103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1207.340611] Call Trace: [ 1207.343228] dump_stack+0x197/0x210 [ 1207.346886] should_fail.cold+0xa/0x1b [ 1207.350786] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1207.355909] ? lock_downgrade+0x880/0x880 [ 1207.360089] __should_failslab+0x121/0x190 [ 1207.364351] should_failslab+0x9/0x14 [ 1207.368180] kmem_cache_alloc_node_trace+0x274/0x720 [ 1207.373314] __kmalloc_node+0x3d/0x80 [ 1207.377135] kvmalloc_node+0x68/0x100 [ 1207.380963] alloc_netdev_mqs+0x67c/0xd40 [ 1207.385134] ? sl_free_netdev+0x70/0x70 [ 1207.389131] slip_open+0x38e/0x1175 [ 1207.392789] ? sl_change_mtu+0x5c0/0x5c0 14:01:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, {0x3}}}}]}, 0x38}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) setns(r2, 0x8000000) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001300)={0x3, &(0x7f0000000080)=""/92, &(0x7f0000001280)=[{0x9, 0x9c, 0x1, &(0x7f0000000180)=""/156}, {0xa2bf, 0x1000, 0x4, &(0x7f0000000240)=""/4096}, {0x1, 0x2e, 0x643f, &(0x7f0000001240)=""/46}]}) ioctl(r1, 0xfffffbfffff3ffaa, &(0x7f0000000040)) 14:01:01 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xf325000000000000, 0x0) [ 1207.396889] ? lock_downgrade+0x880/0x880 [ 1207.401065] ? sl_change_mtu+0x5c0/0x5c0 [ 1207.405152] tty_ldisc_open.isra.0+0x89/0xd0 [ 1207.409590] tty_set_ldisc+0x2e3/0x690 [ 1207.413504] tty_ioctl+0x65e/0x1510 [ 1207.417152] ? tty_vhangup+0x30/0x30 [ 1207.420899] ? trace_hardirqs_on_caller+0x6a/0x220 [ 1207.425889] ? __might_sleep+0x95/0x190 [ 1207.429896] ? tty_vhangup+0x30/0x30 [ 1207.433635] do_vfs_ioctl+0xd5f/0x1380 [ 1207.437548] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1207.442333] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1207.446943] ? ioctl_preallocate+0x210/0x210 [ 1207.451378] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1207.456163] ? retint_kernel+0x2d/0x2d [ 1207.460085] ksys_ioctl+0xab/0xd0 [ 1207.464785] __x64_sys_ioctl+0x73/0xb0 [ 1207.468697] ? do_syscall_64+0x5b/0x620 [ 1207.472696] do_syscall_64+0xfd/0x620 [ 1207.476529] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1207.481735] RIP: 0033:0x45a639 [ 1207.484947] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1207.503867] RSP: 002b:00007fdef289dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1207.511603] RAX: ffffffffffffffda RBX: 00007fdef289dc90 RCX: 000000000045a639 [ 1207.518887] RDX: 00000000200003c0 RSI: 0000000000005423 RDI: 0000000000000004 [ 1207.526156] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1207.533417] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdef289e6d4 [ 1207.540675] R13: 00000000004c52d0 R14: 00000000004da3f0 R15: 0000000000000005 14:01:01 executing program 4 (fault-call:4 fault-nth:3): prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1207.557595] protocol 88fb is buggy, dev hsr_slave_0 [ 1207.562746] protocol 88fb is buggy, dev hsr_slave_1 [ 1207.576480] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:01:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x20000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:01:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680faffffffffa0008000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1207.622767] protocol 88fb is buggy, dev hsr_slave_0 [ 1207.627922] protocol 88fb is buggy, dev hsr_slave_1 14:01:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\xff\xff\xff\xff\xff\xff\xf0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:01:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/ev/kvm\x00', 0x400, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x299}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000200)={0x2, 0x0, [{0x10001, 0x2, 0x0, 0x0, @irqchip={0x0, 0x3}}, {0x7fff, 0x4, 0x0, 0x0, @sint={0x5d, 0x5}}]}) openat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff11) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1207.743257] FAULT_INJECTION: forcing a failure. [ 1207.743257] name failslab, interval 1, probability 0, space 0, times 0 [ 1207.754908] CPU: 1 PID: 31324 Comm: syz-executor.4 Not tainted 4.19.85-syzkaller #0 [ 1207.762724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1207.772090] Call Trace: [ 1207.774701] dump_stack+0x197/0x210 [ 1207.778362] should_fail.cold+0xa/0x1b [ 1207.782275] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1207.787396] ? lock_downgrade+0x880/0x880 14:01:01 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xf6ffffff00000000, 0x0) [ 1207.791564] __should_failslab+0x121/0x190 [ 1207.791582] should_failslab+0x9/0x14 [ 1207.791599] kmem_cache_alloc_node_trace+0x274/0x720 [ 1207.805536] __kmalloc_node+0x3d/0x80 [ 1207.809378] kvmalloc_node+0x68/0x100 [ 1207.813220] alloc_netdev_mqs+0x822/0xd40 [ 1207.817385] slip_open+0x38e/0x1175 [ 1207.821048] ? sl_change_mtu+0x5c0/0x5c0 [ 1207.821073] ? tty_ldisc_open.isra.0+0x3a/0xd0 [ 1207.829707] ? sl_change_mtu+0x5c0/0x5c0 [ 1207.833763] tty_ldisc_open.isra.0+0x89/0xd0 [ 1207.838164] tty_set_ldisc+0x2e3/0x690 [ 1207.842042] tty_ioctl+0x65e/0x1510 [ 1207.845670] ? tty_vhangup+0x30/0x30 [ 1207.849388] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1207.854141] ? retint_kernel+0x2d/0x2d [ 1207.858027] ? __might_sleep+0x95/0x190 [ 1207.861995] ? tty_vhangup+0x30/0x30 [ 1207.865707] do_vfs_ioctl+0xd5f/0x1380 [ 1207.869594] ? selinux_file_ioctl+0x46f/0x5e0 [ 1207.874086] ? selinux_file_ioctl+0x125/0x5e0 [ 1207.878592] ? ioctl_preallocate+0x210/0x210 [ 1207.883003] ? selinux_file_mprotect+0x620/0x620 [ 1207.888107] ? iterate_fd+0x360/0x360 [ 1207.891900] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1207.897429] ? fput+0x128/0x1a0 [ 1207.900714] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1207.906264] ? security_file_ioctl+0x8d/0xc0 [ 1207.910663] ksys_ioctl+0xab/0xd0 [ 1207.914114] __x64_sys_ioctl+0x73/0xb0 [ 1207.918003] do_syscall_64+0xfd/0x620 [ 1207.921796] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1207.926981] RIP: 0033:0x45a639 [ 1207.930167] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1207.949070] RSP: 002b:00007fdef289dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1207.956772] RAX: ffffffffffffffda RBX: 00007fdef289dc90 RCX: 000000000045a639 [ 1207.964044] RDX: 00000000200003c0 RSI: 0000000000005423 RDI: 0000000000000004 [ 1207.971307] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1207.978578] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdef289e6d4 [ 1207.985838] R13: 00000000004c52d0 R14: 00000000004da3f0 R15: 0000000000000005 14:01:02 executing program 4 (fault-call:4 fault-nth:4): prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 1208.022782] protocol 88fb is buggy, dev hsr_slave_0 [ 1208.027993] protocol 88fb is buggy, dev hsr_slave_1 14:01:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fafffffffffffff000000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:01:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x3f000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:01:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) [ 1208.189345] FAULT_INJECTION: forcing a failure. [ 1208.189345] name failslab, interval 1, probability 0, space 0, times 0 [ 1208.200892] CPU: 1 PID: 31447 Comm: syz-executor.4 Not tainted 4.19.85-syzkaller #0 [ 1208.208709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1208.218078] Call Trace: [ 1208.220685] dump_stack+0x197/0x210 [ 1208.224341] should_fail.cold+0xa/0x1b [ 1208.228260] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1208.233552] ? lock_downgrade+0x880/0x880 [ 1208.237727] __should_failslab+0x121/0x190 [ 1208.241986] should_failslab+0x9/0x14 [ 1208.245808] kmem_cache_alloc_trace+0x2cc/0x760 [ 1208.250496] ? lockdep_init_map+0x9/0x10 [ 1208.254582] ? init_timer_key+0x122/0x360 [ 1208.258789] slip_open+0x8ed/0x1175 [ 1208.262446] ? sl_change_mtu+0x5c0/0x5c0 [ 1208.267060] ? tty_ldisc_open.isra.0+0x3a/0xd0 [ 1208.271657] ? sl_change_mtu+0x5c0/0x5c0 [ 1208.275737] tty_ldisc_open.isra.0+0x89/0xd0 [ 1208.280242] tty_set_ldisc+0x2e3/0x690 [ 1208.284146] tty_ioctl+0x65e/0x1510 14:01:02 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={[], 0x0, 0x100007, 0x3}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r1, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r1) r2 = fcntl$dupfd(r1, 0x91efc02ad9507415, r0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r4, &(0x7f0000000280)={@val, @val, @ipv6={0x0, 0x6, "488491", 0x8, 0x0, 0x0, @local, @local, {[], @icmpv6=@ndisc_rs}}}, 0x3e) close(r4) write$FUSE_NOTIFY_INVAL_ENTRY(r4, &(0x7f00000000c0)={0x21, 0x3, 0x0, {0x4}}, 0x21) [ 1208.287789] ? tty_vhangup+0x30/0x30 [ 1208.291515] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1208.296287] ? retint_kernel+0x2d/0x2d [ 1208.300203] ? __inode_security_revalidate+0x71/0x120 [ 1208.305411] ? __inode_security_revalidate+0x9d/0x120 [ 1208.310613] ? tty_vhangup+0x30/0x30 [ 1208.314343] do_vfs_ioctl+0xd5f/0x1380 [ 1208.318252] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1208.323024] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1208.327630] ? ioctl_preallocate+0x210/0x210 [ 1208.332088] ? trace_hardirqs_on_thunk+0x1a/0x1c 14:01:02 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xffff000000000000, 0x0) [ 1208.336882] ? retint_kernel+0x2d/0x2d [ 1208.340799] ksys_ioctl+0xab/0xd0 [ 1208.344266] __x64_sys_ioctl+0x73/0xb0 [ 1208.348168] ? do_syscall_64+0x5b/0x620 [ 1208.352188] do_syscall_64+0xfd/0x620 [ 1208.356010] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1208.361230] RIP: 0033:0x45a639 [ 1208.364434] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1208.383351] RSP: 002b:00007fdef289dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1208.391080] RAX: ffffffffffffffda RBX: 00007fdef289dc90 RCX: 000000000045a639 [ 1208.398365] RDX: 00000000200003c0 RSI: 0000000000005423 RDI: 0000000000000004 [ 1208.405665] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1208.412966] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdef289e6d4 [ 1208.420285] R13: 00000000004c52d0 R14: 00000000004da3f0 R15: 0000000000000005 14:01:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000000000000001000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:01:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:01:02 executing program 4 (fault-call:4 fault-nth:5): prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:01:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:01:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000000000000002000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:01:02 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xffff1f0000000000, 0x0) 14:01:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x40000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:01:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:01:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000000000000003000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1208.800785] IPVS: ftp: loaded support on port[0] = 21 14:01:02 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xffffff7f00000000, 0x0) 14:01:03 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000107, 0x6031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00601, 0x0, 0x0, 0x0, 0x2000000000002) syz_extract_tcp_res(0x0, 0x0, 0x0) dup(r0) syz_open_dev$cec(0x0, 0x0, 0x2) 14:01:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:01:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0xff0a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') lseek(r2, 0x203ffffd, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) accept4(0xffffffffffffffff, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x40800) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) 14:01:03 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xffffffffa0008000, 0x0) 14:01:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000000000000004000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) 14:01:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x6b6b6b00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:01:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x80}]}}}]}, 0x50}}, 0x0) 14:01:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd60b4090000032b0002024300800080000000ffffe0000002ff0200000000000000000000000000013c0090780007040060b680fa0000000000000005000040000000ffffffffffff000000000000000000e6feffac9640ff661fb40894714c5819935e19e03900e374a37880d3662dd6db4002fa1be89c6be7a0c50f13452833d9e46ad1f1c777a4744c349c740627f180198357883079ff0ae36c0f20f9b2bf70c54aab0f9b0fe0eb5975c9e06ce829f7e866fef0cbcc6ff2ee1167acd887fa45cd91f4d1"], 0x0) [ 1209.379475] ================================================================== [ 1209.387388] BUG: KASAN: use-after-free in slip_open+0xe92/0x1175 [ 1209.393561] Read of size 8 at addr ffff888096db76c8 by task syz-executor.4/32131 [ 1209.401100] [ 1209.402758] CPU: 1 PID: 32131 Comm: syz-executor.4 Not tainted 4.19.85-syzkaller #0 [ 1209.410563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1209.419931] Call Trace: [ 1209.422542] dump_stack+0x197/0x210 [ 1209.426272] ? slip_open+0xe92/0x1175 [ 1209.430089] print_address_description.cold+0x7c/0x20d [ 1209.435386] ? slip_open+0xe92/0x1175 [ 1209.439205] kasan_report.cold+0x8c/0x2ba [ 1209.443377] __asan_report_load8_noabort+0x14/0x20 [ 1209.448321] slip_open+0xe92/0x1175 [ 1209.451966] ? sl_change_mtu+0x5c0/0x5c0 [ 1209.456046] ? lock_downgrade+0x880/0x880 [ 1209.460219] ? sl_change_mtu+0x5c0/0x5c0 [ 1209.464328] tty_ldisc_open.isra.0+0x89/0xd0 [ 1209.468754] tty_set_ldisc+0x2e3/0x690 [ 1209.472666] tty_ioctl+0x65e/0x1510 [ 1209.476400] ? tty_vhangup+0x30/0x30 [ 1209.480132] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1209.485573] ? retint_kernel+0x2d/0x2d [ 1209.489484] ? tty_vhangup+0x30/0x30 [ 1209.493212] ? do_vfs_ioctl+0xce6/0x1380 [ 1209.503634] ? tty_vhangup+0x30/0x30 [ 1209.507630] do_vfs_ioctl+0xd5f/0x1380 [ 1209.511566] ? selinux_file_ioctl+0x46f/0x5e0 [ 1209.516089] ? selinux_file_ioctl+0x125/0x5e0 [ 1209.520621] ? ioctl_preallocate+0x210/0x210 [ 1209.525051] ? selinux_file_mprotect+0x620/0x620 [ 1209.529835] ? iterate_fd+0x360/0x360 [ 1209.533659] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1209.538441] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1209.543996] ? security_file_ioctl+0x8d/0xc0 [ 1209.548429] ksys_ioctl+0xab/0xd0 [ 1209.551901] __x64_sys_ioctl+0x73/0xb0 [ 1209.555805] do_syscall_64+0xfd/0x620 [ 1209.559628] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1209.564828] RIP: 0033:0x45a639 14:01:03 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='vfat\x00', 0xffffffffa0018000, 0x0) [ 1209.568034] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1209.587038] RSP: 002b:00007fdef289dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1209.594855] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a639 [ 1209.602143] RDX: 00000000200003c0 RSI: 0000000000005423 RDI: 0000000000000004 [ 1209.609428] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1209.616750] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdef289e6d4 14:01:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, 0x0}, 0x10) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x6e560000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 1209.624643] R13: 00000000004c52d0 R14: 00000000004da3f0 R15: 00000000ffffffff [ 1209.631941] [ 1209.633576] Allocated by task 31447: [ 1209.637306] save_stack+0x45/0xd0 [ 1209.640766] kasan_kmalloc+0xce/0xf0 [ 1209.644487] __kmalloc_node+0x51/0x80 [ 1209.648296] kvmalloc_node+0x68/0x100 [ 1209.652110] alloc_netdev_mqs+0x98/0xd40 [ 1209.656175] slip_open+0x38e/0x1175 [ 1209.659817] tty_ldisc_open.isra.0+0x89/0xd0 [ 1209.664238] tty_set_ldisc+0x2e3/0x690 [ 1209.668130] tty_ioctl+0x65e/0x1510 [ 1209.671764] do_vfs_ioctl+0xd5f/0x1380 [ 1209.675668] ksys_ioctl+0xab/0xd0 [ 1209.679134] __x64_sys_ioctl+0x73/0xb0 [ 1209.683028] do_syscall_64+0xfd/0x620 [ 1209.683072] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1209.683076] [ 1209.683083] Freed by task 31447: [ 1209.683096] save_stack+0x45/0xd0 [ 1209.683106] __kasan_slab_free+0x102/0x150 [ 1209.683117] kasan_slab_free+0xe/0x10 [ 1209.683130] kfree+0xcf/0x220 [ 1209.692119] kvfree+0x61/0x70 [ 1209.692134] free_netdev+0x384/0x430 [ 1209.692147] slip_open+0xd2a/0x1175 [ 1209.692165] tty_ldisc_open.isra.0+0x89/0xd0 [ 1209.692177] tty_set_ldisc+0x2e3/0x690 [ 1209.692191] tty_ioctl+0x65e/0x1510 [ 1209.734026] do_vfs_ioctl+0xd5f/0x1380 [ 1209.737926] ksys_ioctl+0xab/0xd0 [ 1209.741391] __x64_sys_ioctl+0x73/0xb0 [ 1209.745293] do_syscall_64+0xfd/0x620 [ 1209.749101] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1209.754293] [ 1209.755928] The buggy address belongs to the object at ffff888096db6c00 [ 1209.755928] which belongs to the cache kmalloc-4096 of size 4096 [ 1209.768774] The buggy address is located 2760 bytes inside of [ 1209.768774] 4096-byte region [ffff888096db6c00, ffff888096db7c00) [ 1209.780832] The buggy address belongs to the page: [ 1209.785776] page:ffffea00025b6d80 count:1 mapcount:0 mapping:ffff88812c3f0dc0 index:0x0 compound_mapcount: 0 [ 1209.795761] flags: 0x1fffc0000008100(slab|head) [ 1209.800449] raw: 01fffc0000008100 ffffea00027fb508 ffffea000034d508 ffff88812c3f0dc0 [ 1209.808347] raw: 0000000000000000 ffff888096db6c00 0000000100000001 0000000000000000 [ 1209.816234] page dumped because: kasan: bad access detected [ 1209.821953] [ 1209.823584] Memory state around the buggy address: [ 1209.828524] ffff888096db7580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1209.835899] ffff888096db7600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1209.843301] >ffff888096db7680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1209.850672] ^ [ 1209.857183] ffff888096db7700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1209.864554] ffff888096db7780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1209.872022] ================================================================== [ 1209.879388] Disabling lock debugging due to kernel taint [ 1209.886213] Kernel panic - not syncing: panic_on_warn set ... [ 1209.886213] [ 1209.893659] CPU: 1 PID: 32131 Comm: syz-executor.4 Tainted: G B 4.19.85-syzkaller #0 [ 1209.902845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1209.912289] Call Trace: [ 1209.914890] dump_stack+0x197/0x210 [ 1209.919051] ? slip_open+0xe92/0x1175 [ 1209.922843] panic+0x26a/0x50e [ 1209.926020] ? __warn_printk+0xf3/0xf3 [ 1209.929898] ? slip_open+0xe92/0x1175 [ 1209.933686] ? preempt_schedule+0x4b/0x60 [ 1209.937823] ? ___preempt_schedule+0x16/0x18 [ 1209.942214] ? trace_hardirqs_on+0x5e/0x220 [ 1209.946525] ? slip_open+0xe92/0x1175 [ 1209.950313] kasan_end_report+0x47/0x4f [ 1209.954286] kasan_report.cold+0xa9/0x2ba [ 1209.958431] __asan_report_load8_noabort+0x14/0x20 [ 1209.963348] slip_open+0xe92/0x1175 [ 1209.966961] ? sl_change_mtu+0x5c0/0x5c0 [ 1209.971010] ? lock_downgrade+0x880/0x880 [ 1209.975145] ? sl_change_mtu+0x5c0/0x5c0 [ 1209.979193] tty_ldisc_open.isra.0+0x89/0xd0 [ 1209.984379] tty_set_ldisc+0x2e3/0x690 [ 1209.988255] tty_ioctl+0x65e/0x1510 [ 1209.991867] ? tty_vhangup+0x30/0x30 [ 1209.995568] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1210.000312] ? retint_kernel+0x2d/0x2d [ 1210.004186] ? tty_vhangup+0x30/0x30 [ 1210.007887] ? do_vfs_ioctl+0xce6/0x1380 [ 1210.011947] ? tty_vhangup+0x30/0x30 [ 1210.015657] do_vfs_ioctl+0xd5f/0x1380 [ 1210.019532] ? selinux_file_ioctl+0x46f/0x5e0 [ 1210.024023] ? selinux_file_ioctl+0x125/0x5e0 [ 1210.028504] ? ioctl_preallocate+0x210/0x210 [ 1210.032923] ? selinux_file_mprotect+0x620/0x620 [ 1210.037709] ? iterate_fd+0x360/0x360 [ 1210.041514] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1210.046270] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1210.051803] ? security_file_ioctl+0x8d/0xc0 [ 1210.056201] ksys_ioctl+0xab/0xd0 [ 1210.059640] __x64_sys_ioctl+0x73/0xb0 [ 1210.063520] do_syscall_64+0xfd/0x620 [ 1210.067336] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1210.072535] RIP: 0033:0x45a639 [ 1210.075725] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1210.094614] RSP: 002b:00007fdef289dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1210.102311] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a639 [ 1210.109579] RDX: 00000000200003c0 RSI: 0000000000005423 RDI: 0000000000000004 [ 1210.116834] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1210.124113] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdef289e6d4 [ 1210.131372] R13: 00000000004c52d0 R14: 00000000004da3f0 R15: 00000000ffffffff [ 1210.139486] Kernel Offset: disabled [ 1210.143159] Rebooting in 86400 seconds..