M(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:19 executing program 0: 07:22:19 executing program 0: 07:22:19 executing program 0: 07:22:19 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:19 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) eventfd(0x4) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000380)=0x8, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000400), &(0x7f0000000740), &(0x7f00000003c0)) stat(&(0x7f0000000d00)='./file0/../file0\x00', &(0x7f0000000d40)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000540)={0x30, 0x6, 0x0, {0x4, 0x0, 0x7, 0x0, 'timers\x00'}}, 0x30) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x200000, 0x0) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:19 executing program 0: 07:22:19 executing program 0: 07:22:19 executing program 0: 07:22:19 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x400800, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) request_key(&(0x7f0000000540)='syzkaller\x00', &(0x7f0000000580), &(0x7f00000005c0)='-keyring#user.\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000600)='asymmetric\x00', &(0x7f0000000640), 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000780), &(0x7f00000006c0), 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000b00)) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300), &(0x7f0000000700), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000002440)="428055a0726969ef69dc00d99069203737c3397c2a060f38211a40a564a70f157a9e400f01efe5e5417545c462010d42002e1a1a3ef0f6585501ee31a3b786e2989fc4227992749f55") 07:22:20 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:20 executing program 0: 07:22:20 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) setxattr(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000400)='!.,cpuset\x00', 0xa, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000005c0)) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000340)={0x4000000000000000, 0x2000, 0xaae8, 0x2, 0x10}) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000640), 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:20 executing program 0: 07:22:20 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:20 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x400800, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) request_key(&(0x7f0000000540)='syzkaller\x00', &(0x7f0000000580), &(0x7f00000005c0)='-keyring#user.\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000600)='asymmetric\x00', &(0x7f0000000640), 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000780), &(0x7f00000006c0), 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000b00)) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300), &(0x7f0000000700), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000002440)="428055a0726969ef69dc00d99069203737c3397c2a060f38211a40a564a70f157a9e400f01efe5e5417545c462010d42002e1a1a3ef0f6585501ee31a3b786e2989fc4227992749f55") 07:22:20 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:20 executing program 0: 07:22:20 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x400800, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) request_key(&(0x7f0000000540)='syzkaller\x00', &(0x7f0000000580), &(0x7f00000005c0)='-keyring#user.\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000600)='asymmetric\x00', &(0x7f0000000640), 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000780), &(0x7f00000006c0), 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000b00)) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300), &(0x7f0000000700), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000002440)="428055a0726969ef69dc00d99069203737c3397c2a060f38211a40a564a70f157a9e400f01efe5e5417545c462010d42002e1a1a3ef0f6585501ee31a3b786e2989fc4227992749f55") 07:22:20 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'vcan0\x00', r1}) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:20 executing program 0: 07:22:20 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x400800, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) request_key(&(0x7f0000000540)='syzkaller\x00', &(0x7f0000000580), &(0x7f00000005c0)='-keyring#user.\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000600)='asymmetric\x00', &(0x7f0000000640), 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000780), &(0x7f00000006c0), 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000b00)) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300), &(0x7f0000000700), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f0000002440)="428055a0726969ef69dc00d99069203737c3397c2a060f38211a40a564a70f157a9e400f01efe5e5417545c462010d42002e1a1a3ef0f6585501ee31a3b786e2989fc4227992749f55") 07:22:20 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:20 executing program 0: 07:22:20 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x400800, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) request_key(&(0x7f0000000540)='syzkaller\x00', &(0x7f0000000580), &(0x7f00000005c0)='-keyring#user.\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000600)='asymmetric\x00', &(0x7f0000000640), 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000780), &(0x7f00000006c0), 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000b00)) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300), &(0x7f0000000700), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f0000002440)="428055a0726969ef69dc00d99069203737c3397c2a060f38211a40a564a70f157a9e400f01efe5e5417545c462010d42002e1a1a3ef0f6585501ee31a3b786e2989fc4227992749f55") 07:22:20 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) openat(r0, &(0x7f0000000340)='./file0\x00', 0x40, 0x1) 07:22:21 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:21 executing program 0: 07:22:21 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:21 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x400800, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) request_key(&(0x7f0000000540)='syzkaller\x00', &(0x7f0000000580), &(0x7f00000005c0)='-keyring#user.\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000600)='asymmetric\x00', &(0x7f0000000640), 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000780), &(0x7f00000006c0), 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000b00)) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300), &(0x7f0000000700), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f0000002440)="428055a0726969ef69dc00d99069203737c3397c2a060f38211a40a564a70f157a9e400f01efe5e5417545c462010d42002e1a1a3ef0f6585501ee31a3b786e2989fc4227992749f55") 07:22:21 executing program 0: 07:22:21 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000400)=""/44) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) setxattr$trusted_overlay_opaque(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vsock\x00', 0x82, 0x0) 07:22:21 executing program 0: 07:22:21 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x400800, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) request_key(&(0x7f0000000540)='syzkaller\x00', &(0x7f0000000580), &(0x7f00000005c0)='-keyring#user.\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000600)='asymmetric\x00', &(0x7f0000000640), 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000780), &(0x7f00000006c0), 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000b00)) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300), &(0x7f0000000700), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000002440)="428055a0726969ef69dc00d99069203737c3397c2a060f38211a40a564a70f157a9e400f01efe5e5417545c462010d42002e1a1a3ef0f6585501ee31a3b786e2989fc4227992749f55") 07:22:21 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:21 executing program 0: 07:22:21 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x400800, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) request_key(&(0x7f0000000540)='syzkaller\x00', &(0x7f0000000580), &(0x7f00000005c0)='-keyring#user.\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000600)='asymmetric\x00', &(0x7f0000000640), 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000780), &(0x7f00000006c0), 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000b00)) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300), &(0x7f0000000700), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000002440)="428055a0726969ef69dc00d99069203737c3397c2a060f38211a40a564a70f157a9e400f01efe5e5417545c462010d42002e1a1a3ef0f6585501ee31a3b786e2989fc4227992749f55") 07:22:21 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) getuid() 07:22:21 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:21 executing program 0: 07:22:22 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:22 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x400800, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) request_key(&(0x7f0000000540)='syzkaller\x00', &(0x7f0000000580), &(0x7f00000005c0)='-keyring#user.\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000600)='asymmetric\x00', &(0x7f0000000640), 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000780), &(0x7f00000006c0), 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000b00)) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300), &(0x7f0000000700), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000002440)="428055a0726969ef69dc00d99069203737c3397c2a060f38211a40a564a70f157a9e400f01efe5e5417545c462010d42002e1a1a3ef0f6585501ee31a3b786e2989fc4227992749f55") 07:22:22 executing program 0: 07:22:22 executing program 1: getpid() lstat(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)) getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x2, 0x5}, &(0x7f0000000580)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={r2, @in={{0x2, 0x2768000000}}}, &(0x7f0000000880)=0x84) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000380)=0xc2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:22 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x400800, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) request_key(&(0x7f0000000540)='syzkaller\x00', &(0x7f0000000580), &(0x7f00000005c0)='-keyring#user.\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000600)='asymmetric\x00', &(0x7f0000000640), 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000780), &(0x7f00000006c0), 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000b00)) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300), &(0x7f0000000700), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_execute_func(&(0x7f0000002440)="428055a0726969ef69dc00d99069203737c3397c2a060f38211a40a564a70f157a9e400f01efe5e5417545c462010d42002e1a1a3ef0f6585501ee31a3b786e2989fc4227992749f55") 07:22:22 executing program 0: [ 517.341699] audit: type=1326 audit(1536650542.283:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=15924 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572a9 code=0x0 07:22:22 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:22 executing program 0: 07:22:22 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000007c0)={0x10001}) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000d00)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000800)) syz_mount_image$hfs(&(0x7f0000000340)='hfs\x00', &(0x7f0000000380)='./file0\x00', 0x9, 0x5, &(0x7f0000000940)=[{&(0x7f0000001340)="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", 0x1000, 0x9}, {&(0x7f00000004c0)="5e822542bd07391986d9d16c2a64e66e831454fa44090840d41d075fe489d46f93a75a41b7b4e21858ae075aac61406e2eb4fbb08041489c2e5ed35bb2c96b94abf300023530be22b0b4ac0fc91081708d0cbcbaa0c41c8561d9d187e59db296e10732ce9eae854ea762c6d5bb3940012aced1eca7b7b27e4bf6e6691914e47d5e7749e279ca4b7fee9d62ee51d140122e1a190c3d7bcac870ee81805eb7b9ac7d5512625ecd97907bfd28fe97f51a375bda1c4b7d2d9ed6c24dac845e14", 0xbe, 0x7ff}, {&(0x7f0000000580)="755b87b019771609149a05fe4edfa2c59466e871dbcb8e21c8c6201d6cf2b07e658b35249e2ea22061bb0cac32a6c4e4c66caf3a79f5d807248df4e274506aeb550a7ba0c2ac782de0a0e3ff1ed388b907253b88ec92c47ec16d36a7abd9a26111c8c815132d430e529a049380f29c1af52d513bc3dbf85e44e984350bc831acc63d7103b407c1596530744ee63beadafe8f4f8660814f4c1a0226c940e10ec494ec4947406cb1a3ab7fb2437c4dc9b61e106a841333b89fa6f30d3030ac40970fdc590b00879aa09d96a72d913525d1dda088594609747b78c190ee42ab0c59d1df9ca9973650b7a91e68c2c2c654407fec215589a83e51f6", 0xf9, 0x8001}, {&(0x7f00000003c0)="911dd1bc3c93b71c59ed350885d8f80350e47f8a252aaf5209d8de522b26e91f9fd167365e461a61a65bddf798ad58afb86220946dd171677d4dfe52c2d950f0b091101e6e2bd3e30bb25c65a2b78bd028143438ed", 0x55, 0x400}, {&(0x7f0000000880)="55b6489585510d52bfae3dd4bc466ed47a9d3e426a410afb0bf6b913370b07df22e20adca8ae177522a75c098a30218b5d2b015a926e9480b7e856b70bed750460d760bcb1c568bdd02e57210d4ae94e99b1f4a82bca41213653d9f3fa312fe20ecd17c530757427cd5beebeb071f5dcc66dafb5bec9f22e4c9097a962c2f34882914d9823578ae509847d4b8f06c891baaab1238f35e9e698b0513761714ba3e7e1b3f711c3e93f7cc4f6", 0xab, 0x8}], 0x1, &(0x7f0000000c40)={[{@dir_umask={'dir_umask', 0x3d, 0x3}}, {@file_umask={'file_umask', 0x3d, 0x2}}, {@codepage={'codepage', 0x3d, 'cp932'}}, {@session={'session', 0x3d, 0x9}}, {@umask={'umask'}}]}) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) tee(r0, r1, 0xffaa, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:22 executing program 0: 07:22:22 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:22 executing program 0: 07:22:23 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:23 executing program 0: 07:22:23 executing program 1: getpid() r0 = open(&(0x7f0000000400)='./file0/../file0\x00', 0x800, 0x4) ioctl$RTC_EPOCH_READ(r0, 0x8008700d, &(0x7f00000004c0)) getpgid(0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) seccomp(0x1, 0x1, &(0x7f0000000540)={0x3, &(0x7f0000000500)=[{0x7fffffff, 0x100000000, 0xe6, 0xffffffff}, {0xfff, 0xc9, 0x2, 0x9}, {0x2, 0x4, 0x9, 0xcd}]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={r3, 0x4}, 0x8) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000000880)='./file0/../file0\x00', &(0x7f0000000580)) 07:22:23 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x400800, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) request_key(&(0x7f0000000540)='syzkaller\x00', &(0x7f0000000580), &(0x7f00000005c0)='-keyring#user.\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000600)='asymmetric\x00', &(0x7f0000000640), 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000780), &(0x7f00000006c0), 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000b00)) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300), &(0x7f0000000700), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_execute_func(&(0x7f0000002440)="428055a0726969ef69dc00d99069203737c3397c2a060f38211a40a564a70f157a9e400f01efe5e5417545c462010d42002e1a1a3ef0f6585501ee31a3b786e2989fc4227992749f55") 07:22:23 executing program 0: 07:22:23 executing program 0: [ 518.244808] audit: type=1326 audit(1536650543.186:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=15955 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572a9 code=0x0 07:22:23 executing program 0: 07:22:23 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:23 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f00000004c0)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) renameat(r0, &(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000400)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000240)=""/95, &(0x7f0000000380)=0x5f) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f00000012c0)) 07:22:23 executing program 0: 07:22:23 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:23 executing program 0: 07:22:24 executing program 0: 07:22:24 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:24 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x400800, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) request_key(&(0x7f0000000540)='syzkaller\x00', &(0x7f0000000580), &(0x7f00000005c0)='-keyring#user.\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000600)='asymmetric\x00', &(0x7f0000000640), 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000780), &(0x7f00000006c0), 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000b00)) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300), &(0x7f0000000700), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_execute_func(&(0x7f0000002440)="428055a0726969ef69dc00d99069203737c3397c2a060f38211a40a564a70f157a9e400f01efe5e5417545c462010d42002e1a1a3ef0f6585501ee31a3b786e2989fc4227992749f55") 07:22:24 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000880)={{0x6}, {0xffffffffffffffe0, 0x9}, 0xfff, 0x1, 0xc5}) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000640)=@sack_info={r2, 0x8, 0xfffffffffffffffc}, 0xc) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000004c0)=[{0x2, 0xebc7}, {0x2, 0x4}, {0xe}, {0x4, 0x3}], 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ppp\x00', 0x200440, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000a00)={0xfffffffffffffffe, 0x7fffffff, 0x101, 0x4, 0x6, 0xfff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f00000001c0), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f0000000540)='./file0/../file0\x00', 0x10000, 0x1) mount$9p_virtio(&(0x7f0000000700)='\x00', &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)='9p\x00', 0x140000, &(0x7f0000000980)=ANY=[@ANYBLOB='trans=virtio,cache=loose,cache=loose,cache=fshe,dfltuid=\x00\x00\x00', @ANYRESHEX=r3, @ANYBLOB=',\x00']) stat(&(0x7f0000000cc0)='./file0/../file0\x00', &(0x7f0000000440)) setxattr$trusted_overlay_origin(&(0x7f0000000580)='./file0/../file0\x00', &(0x7f00000005c0)='trusted.overlay.origin\x00', &(0x7f0000000600)='y\x00', 0x2, 0x3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000500)=0xfea7) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000c40)={0x0, @broadcast, 0x4e21, 0x2, 'sh\x00', 0x2, 0x6, 0x36}, 0x2c) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:24 executing program 0: [ 519.114986] audit: type=1326 audit(1536650544.056:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=15987 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572a9 code=0x0 07:22:24 executing program 0: 07:22:24 executing program 0: accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000020c0), 0x0, 0x0) getpid() accept(0xffffffffffffff9c, &(0x7f0000000240)=@rc, &(0x7f0000000140)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0), 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[]}}, 0x0) getpid() socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200), &(0x7f0000000380)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) futex(&(0x7f0000000500), 0x0, 0x0, &(0x7f00000005c0), &(0x7f0000000600), 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0), 0xc, &(0x7f0000000540)={&(0x7f0000002240)={0x14}, 0x14}}, 0x0) sysinfo(&(0x7f00000007c0)=""/19) socket$inet_icmp_raw(0x2, 0x3, 0x1) times(&(0x7f0000000480)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/40, &(0x7f0000000700)=0x28) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000340)={0x8}, 0x8) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000740), &(0x7f0000000780)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000840)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f0000000880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000008c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000900)={@remote}, &(0x7f0000000940)=0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000001e40), 0x0, 0x0, &(0x7f0000001ec0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000001f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001f40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002400)={{{@in=@rand_addr, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000002500)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002a80)={@local, @loopback}, &(0x7f0000002ac0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002b00)={0x0, @empty, @multicast1}, &(0x7f0000002b40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002c40)={{{@in=@local, @in=@dev}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000002d40)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002d80)={@dev}, &(0x7f0000002dc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002ec0)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000002fc0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003000)={0x0, @remote, @dev}, &(0x7f0000003040)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003140)) accept4$packet(0xffffffffffffffff, &(0x7f0000003180), &(0x7f00000031c0)=0x14, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000032c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@loopback}}}, &(0x7f00000033c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000034c0)={'team0\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000035c0)={@loopback, @local}, &(0x7f0000003600)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003640)={'team0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000004b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000004b80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004bc0)={{{@in, @in=@dev}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000004cc0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000005480)={&(0x7f0000000800), 0xc, &(0x7f0000005440)={&(0x7f0000004d00)={0x14}, 0x14}}, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_execute_func(&(0x7f0000000040)="428055a0636969ef69dc00d99069203637c3397c2a0f0fcdae300f38211a40a564a741dfe0400f01efe5e57d0fecec1a1a01460f01ee31a3b786e2989f") 07:22:24 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:24 executing program 1: getpid() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001240)='/dev/rtc0\x00', 0x200400, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000001480)) getpgid(0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000340)={0xaeba, 0x10001, 0x4, 0x3, 0x401}) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) stat(&(0x7f0000001200)='./file0/../file0\x00', &(0x7f0000001400)) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) sendmsg$rds(r1, &(0x7f00000011c0)={&(0x7f0000000380)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000000880)=[{&(0x7f00000004c0)=""/216, 0xd8}, {&(0x7f00000003c0)=""/64, 0x40}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000400)=""/2, 0x2}], 0x4, &(0x7f0000000f40)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x9}, @cswp={0x58, 0x114, 0x7, {{0x4, 0x5}, &(0x7f00000008c0)=0x6, &(0x7f0000000900)=0x9, 0x295cedcc, 0x975, 0x2, 0x40, 0xa, 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{0x26}, {&(0x7f0000000940)=""/102, 0x66}, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/55, 0x37}, {&(0x7f0000000a00)=""/25, 0x19}], 0x2, 0x0, 0x80000001}}, @mask_fadd={0x58, 0x114, 0x8, {{0x322, 0x3ff}, &(0x7f0000000c80)=0x100000001, &(0x7f0000000cc0)=0xffff, 0xffffffff, 0x1, 0x8763, 0x4, 0x4e, 0xde89}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x9}}, @mask_cswp={0x58, 0x114, 0x9, {{0x100000001, 0x4}, &(0x7f0000000d00)=0x4, &(0x7f0000000d40)=0x100000001, 0xfa, 0xd1f4, 0x9a1, 0x81, 0x24}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000d80)=""/85, 0x55}, &(0x7f0000000e00), 0xb}}, @rdma_dest={0x18, 0x114, 0x2, {0x170, 0x6bd}}, @fadd={0x58, 0x114, 0x6, {{0x5, 0xf1f}, &(0x7f0000000e40)=0x50, &(0x7f0000000e80)=0x100000000, 0x0, 0x3, 0xb51, 0x4, 0x48, 0x1ff}}, @fadd={0x58, 0x114, 0x6, {{0x1f, 0x1}, &(0x7f0000000ec0)=0x1, &(0x7f0000000f00)=0x100000000, 0xfffffffffffffff9, 0x400000000, 0x5, 0xaddc, 0x0, 0x7}}], 0x278, 0x80}, 0x4004) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001340)={r3, @in6={{0xa, 0x4e24, 0x7, @loopback, 0x8}}, 0x200, 0x1}, 0x90) 07:22:24 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:24 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) r1 = accept(r0, &(0x7f0000000340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x80) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000400)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:24 executing program 2: syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x0) memfd_create(&(0x7f0000000140)='\'\\+}ppp0\x00', 0x0) eventfd(0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) dup(0xffffffffffffffff) accept4(0xffffffffffffffff, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000240)="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") ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000340)={'ip6tnl0\x00', @ifru_ivalue}) getsockname$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000700)=0x14) sendto$packet(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000740), 0x14) syz_execute_func(&(0x7f0000000540)="428055a0376969ef69dc3641ffaa32233333c4c2958e0941a30f7f7f3766460f3828523044c19086d962788f35c935c97d197a0779fbc463fd7998b400ba000079aaff43d0e1460f0da11b000000010d64ac1e5d31a314b706e205987b7f") 07:22:24 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:25 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000340)={@mcast2}, &(0x7f0000000380)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$RTC_AIE_ON(r0, 0x7001) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup3(r0, r1, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) 07:22:25 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:25 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:25 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000340)={0xffffffffffffffff}) seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) setns(r0, 0x0) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000600)=ANY=[@ANYBLOB="01000200aaaaaaaaaa14aaaaaaaaaabbe3062f440e683977a732ab4a53216fee016803e01eec1ad82efc8168388ee9f29b2eb89af63550e75733"]) sendmsg$nl_route_sched(r2, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=@deltfilter={0x54, 0x2d, 0x10, 0x70bd28, 0x25dfdbfb, {0x0, r3, {0xa, 0xfff1}, {0xfffd, 0xfff2}, {0x4}}, [@TCA_RATE={0x8, 0x5, {0x5, 0x458b78c0}}, @TCA_RATE={0x8, 0x5, {0x1928, 0xe216}}, @TCA_RATE={0x8, 0x5, {0x20000000, 0x80}}, @TCA_RATE={0x8, 0x5, {0xd2, 0x8}}, @TCA_RATE={0x8, 0x5, {0x4, 0x1}}, @TCA_CHAIN={0x8, 0xb, 0x3f}]}, 0x54}, 0x1, 0x0, 0x0, 0x50}, 0x40040) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000400)="158d25acf805a89101334e63f6457368bf49e022163268987bc05a1aaba4b3", 0x1f) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000580), &(0x7f00000004c0)=0xffffffffffffffc8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:25 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) gettid() syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') writev(0xffffffffffffffff, &(0x7f0000000100), 0x0) get_robust_list(0x0, &(0x7f0000000380)=&(0x7f0000000340)={&(0x7f0000000180)={&(0x7f0000000240)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000003c0)=0x18) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000140)=""/56, &(0x7f0000000280)=0x38) syz_genetlink_get_family_id$nbd(&(0x7f0000000440)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400), 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[]}}, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000a80)=ANY=[], 0x0) getgid() getresgid(&(0x7f00000002c0), &(0x7f0000000600), &(0x7f0000000640)) getegid() fstat(0xffffffffffffffff, &(0x7f0000000680)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000009c0), &(0x7f0000000a00)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000ac0)=0xc) syz_execute_func(&(0x7f0000000580)="42805da0c7a3a3ef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb26f00fbb9500000000") 07:22:25 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:25 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x797}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e24, @loopback}}, 0x7fff, 0x3, 0x200, 0x10001, 0x8}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000340)=0x1, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup3(r0, r1, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) 07:22:26 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:26 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:26 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000340)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:26 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) mount$9p_virtio(&(0x7f0000000500)='vboxnet1GPL.@/vmnet0\x00', &(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)='9p\x00', 0x2000080, &(0x7f00000005c0)={'trans=virtio,', {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@cache_mmap='cache=mmap'}, {@mmap='mmap'}, {@access_any='access=any'}]}}) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000004c0)={0x64f, 0xb7e, &(0x7f0000000340)="d022e3a8e2701f4c868236bf952153b84abc2b5edd7cfd026b4257f751106fcffff2c09aad7fbc9479f05bbf118581bd5c142a7461", &(0x7f0000000380)="b27001e3a35f81a13a8e7789f1adc24e4f32c5f39757dfabf84b83adc74093a63800f418690f9aae5c5f571aee25b287967418c81a68977634ea72433038d5cdc9a299425c1beda0f11ea1de83b63b01a2e80d000e2093a26bc6ae3e050fe3ede12ac87ef50822c45d9153d63829e99dc94083602febb54a775d675d1fee5c24b8be84870ee84435ed96864cbaf8ae", 0x35, 0x8f}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:26 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup3(r0, r1, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) 07:22:26 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) fcntl$getownex(r0, 0x10, &(0x7f0000000340)) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup3(r0, r1, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) 07:22:27 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:27 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000380)={{0x100000001, 0x0, 0x4, 0x5}, 'syz1\x00', 0xe}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000080)}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000c00)=0xc) ioctl$KDDELIO(r0, 0x4b35, 0x0) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:27 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x0, 0x3, 0x0, [], [{0x7, 0x675, 0x2, 0x5, 0xffffffffffff9f27, 0x8}, {0x3, 0x2, 0x80000000, 0xffffffff, 0x7, 0x4}], [[], [], []]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:27 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:27 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) 07:22:27 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup3(r0, r1, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) 07:22:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup3(r0, r1, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) 07:22:28 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:28 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000004c0)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) fcntl$getown(r0, 0x9) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000340)=0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000380)=0xde) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'teql0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="4700000003000000708fc054576ea974e36d57ec0100013b05135127bec16ac6c0ddbf446de801c00100008000ede8140100000000040000"]}) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:28 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:28 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) fallocate(r0, 0x0, 0x8000, 0x51) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:28 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x400800, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) request_key(&(0x7f0000000540)='syzkaller\x00', &(0x7f0000000580), &(0x7f00000005c0)='-keyring#user.\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000600)='asymmetric\x00', &(0x7f0000000640), 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000780), &(0x7f00000006c0), 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000b00)) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300), &(0x7f0000000700), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000800)=""/178) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000380), &(0x7f0000000040), 0x0, 0xfffffffffffffffe) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000002440)="428055a0726969ef69dc00d99069203737c3397c2a060f38211a40a564a70f157a9e400f01efe5e5417545c462010d42002e1a1a3ef0f6585501ee31a3b786e2989fc4227992749f55") 07:22:28 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:28 executing program 0: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:28 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:28 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:28 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:29 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:29 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000340)={0x0, 0x9}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) bind$bt_rfcomm(r1, &(0x7f0000000380)={0x1f, {0x5ac0, 0x96, 0x750, 0x1, 0x5, 0x3}, 0xec89}, 0xa) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:29 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:29 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:29 executing program 1: r0 = getpid() getpgid(r0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000640)={0x1, 0x0, [{}]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000880)={0x5, 0x0, [{0x0, 0x0, &(0x7f0000000340)}, {0x2000, 0x48, &(0x7f0000000380)=""/72}, {0x2, 0x98, &(0x7f00000004c0)=""/152}, {0x0, 0xa2, &(0x7f0000000580)=""/162}, {0x6000, 0x35, &(0x7f0000000400)=""/53}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) bind$rds(r2, &(0x7f0000000340)={0x2, 0x4e23, @rand_addr=0x4}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:29 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:29 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:29 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:29 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:29 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:29 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="080000723c0117fe3f140b1901a0101972306db0daefb6ba5ada5352b98e"], &(0x7f0000000380)=0x10) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) write$FUSE_INIT(r0, &(0x7f00000003c0)={0x50, 0xfffffffffffffffe, 0x6, {0x7, 0x1b, 0x7ff, 0x0, 0x0, 0x0, 0xfff, 0x73}}, 0x50) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:30 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:30 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:30 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:30 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:30 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:30 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0xfffffffffffffffa, 0x0, &(0x7f0000000380)={0x0, &(0x7f0000000340)}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:30 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:30 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:30 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:30 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:30 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:30 executing program 1: getpid() r0 = getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000380)=[{0x6, 0x200000000000, 0x3, 0x58fe4}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') sched_getattr(r0, &(0x7f0000000340), 0x30, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:30 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:30 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:30 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") io_setup(0x1, &(0x7f0000000340)=0x0) io_submit(r2, 0xa, &(0x7f0000001000)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffc01, r1, &(0x7f00000004c0)="376252e22138f9b0465199b0e51107a05e16cdb31e53627ebf6de3a1156f5ff8b1159817b60879e7e54dd31d6625a7f0b8af1fffe4b80f01a4b6b9147e9556696e77e12419df6a42bc0f7e951634a489ba996ba9d2286f86cb7b8c2f881d51a1d00202519b38d68bd4660c585e70f36fb1fe3da2df67d9a905454c5f463f8016ce401a186a6adcf8e7607390c42cc5d02c4078ade47b65bf46724410f751da2a5a2544fb815dbe6f367d1d96e96634fa30554f0911c50ce1d67e56093730f9d973eefdf32d224f57afd5967dba19cddf4bfcc20dc87308717e566497c1a296e5e64738fbe82b2cd8e20457f8f42e9c4ae1ce90", 0xf3, 0x1, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x5, 0x10000, r0, &(0x7f00000005c0)="8ee9ab2b6993557b49b17b901a22b33dc6ed51c7e9b0abcefbce216307974d316ce4fe3790e856f0010e19f4bcad591f01ba886e25163d2d5782ea558ca09a66ebedea592c8491c90fec54b8a71562ae49ed71dffd3c3648d96334d67c92238c83b4bba9e9ef4112370123007f37e3b5a69c7a5522c8134ab1a02b853f5cd9bf4aff720160d8", 0x86, 0x0, 0x0, 0x1, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001340)="7bd00bf61f683db5d0c8ee5172ee13ef14c8938c9bd01a97ff453947f716ce2d11fe4624ef68c948c6ea6af3bd9505579c601a2c968fe0483751e0e2d7b951e28f3c11cbcb5a1e16ca6628d7ce427462e970c0bb0068966e2b8311f5229031afc29551b1279ffb7e553537d8a2405bd932ee36e002f8ce6f9e0b88a8c467a2dd49c07bb0371799e52b0d0efc81340bb061d57536e134b51c9f821c2baec8bcb5b49775572c4879cfbfa5f693d2c93ecf0b922535d71aa99d39c9aeb5c0c417a090325fbbf6b5bd044a45dc8ad4a11bcc71b162d727600b1f892627279c64c69b5f0e32c9b8006bb4aa1b95c547362b248be0cb1b0979ee772d101a8a309f39d671e51f9a369c93369b7df2d83332f0f86fb4a697cb8674961441bb5e03702bb6ce7ba23c91e11d79dd3fc650163731e6987cdb3f0b50db590cf3af3b1ffd0eb23c18c6da7308d4f03f892c0a3dfcfd4d64ecfb81024978b4ff309a230724927d73ae7da1917ebe9fa65b7cea69108d24dde5e4a961fc3578386e0216239f0368a2a5f6a75f585c663141a16d8e0b9f9ec674ed53933b6f92d959a959dd50c4ef04e063e54087c6bb4ae01e25ec26b0403bd507b555c363766e258b7c22bc746a399fe7a17e899639b75b7deb7bae16df8940de2db6c4d7200ce1920df7b9a0535c5a0853d8367affdc377f462957ed35c1754c60203aeac0414bb6fcb1342185501072952af6cda71e4272c9d31e1019d3ad1c687399d069b22da07f5be8ed9ae25ff5b9ceccaa75154b2471059feb81d8968fecee310da3b93a18859a15a9324770c845b0ed66b7cf0c69b50a4c9ccb625082e6e17a1a349276ec5bf9e4d1791e70e31bea3ffe487cee810c121b13a746073b1972ab15bee5e0a37401383e9f232409d4122a44fc63a362bfac29f69fc9bcd28d363fa094b711237927e0ee2edbd83fb8adb15239f80231789b52b3ae60c49b634dd6f6f23f5cd640b51dd673d58d862e545141b8aba6fe2dbd7d96a6586f7fe99a4df834443f0441531e8c5f9f04f1164550a9032e1bdd144102690229d291e9888e521981f8632d0ee50ca1cd37cd79a89a0aaa6637de89c5ef042c17764649afd4930770cdf8338eebbfa04c3368121e309e1aae8fb8752077b45f4c44361d19d9eb349b3c72c0d5cb3a4a8f0b6047ec59e6b8bf4f005fbcc6393513128bd2bf9e6494c7ea969a5544220db182ebb88374b0b6b1854f208eeadc402dc508aea15ed51289384d847d3ed1e223e844cdfa8f25f3fdac31baab331ed61bff631424ed8450ef12de81bdbadc33b78f9746950a30e01de31c6076252e531bd65a4201256552699226389c2ecf275ddd662ce20c769d4ebb473f514342b358ba36e72b8aca7a27aebc22ccc0e6384c4e16df42f7b32a75e6ac934df2bd52d48c588452b5e2835dd774bb6506f26ee28cb7d1714f4a9dfaa01e5054be264776d4ec233c0b1078cff1b401463a593dccff18c4d2450d4b63eeb973e2a4ca48e12a611fd6f551abfb419caf2ec0cb11b954980f5393d9c76c1a829c17c300fcc0db6b8182d71a2703754bb193dd4b8a4685a7b6c88d4582d63ab36ab9655df5bbcdea5f5253dd63e35204aa087b84be9f237ed67b4cd3eb5daea9522469bfaa79b3d432fe0833de2d1532cccf55656646e44513018ba5535d59c8e9ce5a853e833a7678c0b03fc2560a3e1544479e4cc3fff24481006ee240eb9f3854b0d5162e98f6d9d8f7cb5c7ef23048788fe266d7628f481170862d1d896e694bc35faff51fdb4d1ee38b6a3b9960d4743b21992b14450636a4eedb858e50100d18b452337ef005a8684189f9d0e1d46e2a31fbd4fd0341747ec4bc1fcd1f717fdce1b2ac4ce9b212cb7a528b67300c926e04694dd340a66f7ff87fc6d956deb198c2f4e44a3e209da6ad5bc0d04891812465cd338e54141b8c81805fe2ff11a1980a63018ccf578a5b94b64fce6e42557806a92823df0890f06d8cf39cc82422bddbd003d64098b067806f28d06f7f1e5fb44eb6dafbc18be5c0f22d2d75ee92098b7979d2b604b266206d3ef4f41d2df06837c06ff3f9ed7166f147a62acdff2188cb11cbad93a25713f81a8e701d762693f8fe7265f169fdebc809b0acdc7c9765fd663b76b43695c07640fc0b2b2327f6173e8c6571584ec3a94d58fad6f9a28f3c708556472c9bf6586dabc7ec3fdd3f11309aabd2121f06904541103217b1de8ab60be42ecb3ef8eb6adbefeb3165152e01c32b2ba9c5f5f03838fa7efe50c1d9f6a657925c520255573b94bbe5a407a5809c1caf6fe744a7fcde209c4fa76bdca220b191202c05517213e3454cfad5d6621951a29d98a7f7a5084251e61fc1e7d38943b6fee29b69ce8f4bf6e5eecf94259ce5942b8a2eed89ab6d87421f5b742a225b7d98a50dc36879df09ccde93d2ff20897f92f8e8f6a8f15ead828ae52304abce454ccbd54a434b51334984df27ee90a229e0764371a7c3e0958636d10dacd3a464f99cdc19de3b7c7c32e1fdace1ab4f783fdce91ecf08e5d986a9667a52b405262297101ab38c6e3e1e97ee523c62c9d8479b7d37440de41b9d15f36daa277383cadd7c8482758a88c1fa18b6ec4553f69e526c1675d8453baf91150b4ddd11490e3530318a980c6eba1fe9eced3bac8e374a2d88e4a84ca1d399f73a2371a1c518b1713e77ddb28fc781a33fd9a661250fe4e8241f918462222dac82224bcb636d18ea325fd615d5bfeb890ebb1430b336f6626142246efd8fa8e2b3df63bd823bd9e5efbdd23ceeaba7ed8f037f36760a1a266ca5678a80a1d641945fce7814db26af38c51634b42589330e47e4b35e35ba58c8e60c7073f12455e3fe2e28529060e56b421643fef43a8587e7a7953049b98e0946532a0f85be5b767e98af02de5f492712c42512caeee127e945aef398888857c0dd596e60a662001eeaf56b305b9397c5b42b5b41300ef2df0f19dd81b5a685352f51061f27f77ef162fa8a8c5fc8ac1281046963a6a85397b34e6998d2de7d8a846f0510495c59714483d9292ea39b34ab958b7e13ab28d4ce43b4e41e41b67f8810ca40a50b5a4abed42d6408d052000f7db5c8385bad464e7675296309236a5954132681c47fb512a78c05394cb99dd7e053a1964d6350fb132c6a7f80e1cedd6f8b9616848fafb41056a2106b987f89add77a77ada4aeb07016ac821e554108671ad4e67107988a9ab141d024265832025561c1b87a7fe3c353ddbf4d6e17af9d851d50afb0a942242dd5577df783255df7ee19905a97081742fbc756f1197071a89caf12e5d2b88afabe6dd3cca31111a3f23fce5090c113d6e173cc3a5ba649b191133ebac6847412795dcf84c1b1ab84e81cd3d92941db3966767d98b5f85b8a13c920fb089dda7000a9ec910af8c38d9cff9b98bc3b1dca74a766e7a918c632a07180554f48520e9261a3c42b0910d2c4585bf7a09eb4737fd11e462b454a2c47dd43a98a579885aa599593bc76c80e330f6eb2bb62a1ded733c13062e978b3ed99d170d4f1c02bdedbbef8bf806d360c3a565d3510da1f3b8b358a2a04ebd00427fad0ef7a14de2e97b47d2b56de27065df52c1cc83dd1a8a332664bc63092fd447597de3c65fe2dc2ae0b41539e492d0adfb22fe0b82f47fcc3235e0ea6fecd2faeef290f1cf268ab001c084d259632d0be59c98617bfb51636bad8138502c74822cc7fb813a336c7df0e509ea43eec179a25615bb4bdcc086715d8ecc1314243935272d944ba99af9e905cdb0a2579f4f00a40b69072f98900ac6f64662333feffba82b2a64d25073f2c9cd4730863ae6460656825d3c438e6d8f47d0f30f9bcd64d5a9a2941d3487e30c730afadd2f031db5dd9c0305788d71f172b7bd8579069e0f73e3bca0d7acff6dbf775f6c798c1a63e18a6a54a20913d80cf4baddc1894a11b0a3e3e280bde3699a7bab40860d5401e66ef3d4237ba1ed7806a04a9caddaa3fc355430af55dd03d2b19d1294ba7c593f169d07eada47ce9b0df3560b19a8e663f365b3fb39543ac0ce521767bd45ca09925c874870041247068f97da3d857e464385890d93d8eecdb68e6c480c2a2af420cf1628436f6bdee24c28e9bc7446785898a154affea3b35e3af4bd29e2a5a891b3f81f0a1b701ce83a7d58cd9c3c3cab14fe0cd56a3be80075863024f8f7b968888c0f2429ad2e686051ba1682ae4d97b9f3193bda88aa002f74dcd96008e35d48fb751e1332922bbc277f3eb3a78384ac1d9431ae118dab917d7f328251b1409b0717362780ea229156847ee10ee91263807eee5bd4791a10f06370f3440d07dbe104651097ce4d401914b0a6098b7eb9997d8ca76949f8f9d14177d990de0a22d76cc26bfb9b6df066afabb7cb7541d47ab3da663fd56e7ec6fb60fd09f415f71e7753dbf4798dce948704cc3d6b478546028052c9803976f5773cff4202235e0fbc34088551c6e662b3917a0de154139b31190774a5c3852cd6e4ef62420b5d086d86d5ef9e234b1dff9c2c73a777c84eb810da9052664b57893e6a349da8a676616872fb64383cfa086cece478f39bf4fa00093397724721db6c7c986999748a798a995944bd1443be01f08d9d3ef6d3f55e13e0e334734b668fe2bf109aa434bdaf089467efeec16d7aeabd7c2612fb8b09ffe4c82ab8dc4cda853791464eb71eec7d93b57c29bcbdd8469ce691151078e77193a2b92a6f1c326673958e743226ef7e2a21077e72e7ef774d848aaafa745c202b62eada69f2ba0fa955dfa67683d7b27324803c30404582bdade7f877dc5abd767014ce44a1db16b29c6f2ba8b1a47dcad0307403a341d0fb7756540d659937db46fee97b1d2feab9248e5c0e7578d79282991980468fdb5355a7cf4841c1c1a6bde03aa2cb35662616040f00bebc332196e1fe25950eaca0881331b40a4a5740a1f2a474f63287d1153809c438596be825e3ab30ee4fa2f4f0f23ac92a783e4cb77fa1d17d90a7a92f512715ee00de20c92db1cc1902bc1f6a2598b11a17eaf0a4ed761ef65662941604b2221fa4b72e4d288c72e2cf78d2df5b3957e2e9651793d4f0f6862dd139fa3f9c8a2e8c1a03bf5ed099adcfd9f9f831ac1873c5010bc5b274fdb56a31388e1f81c220abed1a4e04415ee8e3c8f8bbb9601564dfbc2b9d4580afb143999fc589c90cececf27bb3b03de30547d4922156089935691dc7b3ca01b58b7ce2aef59a2dc0cfc184d34937659926d4fb5ffaf8f91fd8dbb8bcf0f16014f13389cf694cc6369c1db64b247c84b1b78762d17dab4a01910185b35b1dd765528440aed3d622fdf802cfb917986558167040793538c34aed4fde01abab007215cda1e4f05dfaa8500067cc6ff28d916d9a144f10e79fef26b8a1209714753b0a733759c8109bfa298d035f28e1d78e7bd34adb97b1f9bc2218e85e90945a57df6f67d26c43d5b2e27c32a9c4b818aef886ab7e68f10381e8327cfd48329a4719808eea84ac7659b78c6968ebb483e2689027bd5ea10b0cdc2080a53506d08e396e1b6a4f0a707ef1d27371a7b6f23e77f7d08020da9a41e45e809524de2f5a156bcb7a2095982f78b3833ecf324ce99502ca6739a094a22cffece7ce13a15853368e413fa17f8cf78b5eed3d2d31b05a73f137b761c492814994366ff2c1269cce4a0f309953fba61edc65e3cf217ab7338fc80537e398873fee16a801038277f12964f7813748c3c4d250aab52b46f1e121079cbf963c6a11a715bcaaa558c6d3b02", 0x1000, 0x6, 0x0, 0x2, r1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000000880)="58df10e324bc538a7825468c4970d003b20c8fa197689864f903fcacf9006f192b", 0x21, 0x1, 0x0, 0x0, r0}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x8, 0x42c4, r1, &(0x7f0000000900)="1934eddddc179c35db230eac58862535856ea074698ad886c5931dabfbd64c8ce0e624fe3f577cd19ef65c3abccae0bf479bf58e1343ff253d63b5876cb62c54e0a0a3aec0f729a3c2c2f3a0a9fb6d45cb3b6ec22bddce2f3e403b6b1806ea18f83c557e69dd5c67e71506b6549328954b3d6803ff584acf799e2756232f8b35a0c03275e0daa3a577341246df0a110147c71c3520aca1c8a8bb08a5462f6325a105cdb82315c6ce039a52", 0xab, 0x7, 0x0, 0x3, r1}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x3421168c, r0, &(0x7f0000000a00)="1e39f9ca942bdeaf6597744b6cf4f6d0092ed38eca717f72053ef40b26f7f2daa33d6fa4a90350926712f6809ac27771d74f195f02dd03", 0x37, 0x6, 0x0, 0x0, r0}, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x2, 0xffffffff, r1, &(0x7f0000000c80)="7960f07c7aacbc34f4cfb3b0baa728e3c815da8c9ea60122665885de29b0d6526a8828b9399f981d84ee5debf4f41cc9dabf857867e447b0eb8b6c0255e9324fc44ead47434915bc243000018ea3605e7eb3239eb70f0fd68ab3ce7f295c27cef29bfb1f11c15f6d525a346f3c13aff65fd60d5b470c5dd7da89b7369aef093cb24908bb367ec28f5778bfe46bcce5367f92b2a48e5c72988c7a83c9700f47774b1c02e526b2f79287efc972ad2065139ad6e5766647ad02fa02844444a51d489bfdc176104045d0ba97eb7a8a9d391ffdecad08e2260aabe1a87847bf98f84aa7eb04a309c61de426bf7eb2a436356eb91330", 0xf3, 0x4, 0x0, 0x0, r0}, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000dc0)="64ed2974ac2b4d1f36e7126a471318656fd91da17cd928808056c38fcc0df6f73b6d955aaccac89d234bc8d00bb8feb5e39424bf6a6ce671fa0d76be730bd589e2caf23f206148051624ffcefadd301da980d974daef95d24ec30d3d9f26f42ffeb0a77d788bc232fbd71efd0ad99a229901", 0x72, 0x0, 0x0, 0x2, r0}, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000002340)="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", 0x1000, 0x100000001, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f0000000ec0)="6a9929a083328f4601403c5224b6f10f34dacc0ffdc2ea097f565b8597f214c26c9185548351eea7aaee9f1db5f2317ca64820ae1f685d63a5a9560f25c80373f9fabf98d027c36efe7c7459483c1893e3f2d50bde4c3bb158a8a4c9dca86fe66728027ed8d3ee9561090e50ce38c0c935ea3aeb487c1cdff5d86f30dbba6a26ca9e38dfb275a3b5d9b83762ca23973d0f55e919755eb6a981f5ca8e4cdb0e3d1900ec2e804f2fbf37d4f2fd501285c673a60d1f510937b1720177494270faef6a6948f40a63128eb04ceb2a6072a38d2a0603120f2bab5a82b7dd56b3f006ebed6e435436b63313757fe333f18c22f451557d3f3dff", 0xf6, 0x7, 0x0, 0x0, r1}]) seccomp(0x0, 0x0, &(0x7f0000000100)) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001080)={0x8001, 0x5}, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000010c0)=""/80, &(0x7f0000001140)=0x50) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:31 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:31 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:31 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:31 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:31 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) [ 526.473352] audit: type=1326 audit(1536650551.414:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=16279 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572a9 code=0x0 07:22:31 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:31 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000340), &(0x7f0000000380)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:31 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:31 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) getuid() 07:22:32 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:32 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)={0x1aa}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) sendfile(r0, r1, &(0x7f0000000340), 0x7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:32 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:32 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) [ 527.374026] audit: type=1326 audit(1536650552.313:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=16307 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572a9 code=0x0 07:22:32 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:32 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) 07:22:32 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000c40)={{{@in6=@remote, @in6=@mcast1, 0x4e24, 0x6112, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0xff, r1, r2}, {0x6, 0x3, 0x9, 0x8001, 0x1000, 0x587e, 0x4, 0x20}, {0x4, 0x686, 0xffffffff, 0x6619}, 0x7, 0x6e6bbc, 0x2, 0x1, 0x2, 0x3}, {{@in=@remote, 0x4d5, 0x32}, 0xa, @in=@loopback, 0x3507, 0x5, 0x1, 0x1c, 0x2, 0x1, 0x953}}, 0xe8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000400)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:32 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:32 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) 07:22:33 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:33 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:33 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:33 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) inotify_add_watch(r0, &(0x7f0000000340)='./file0/../file0\x00', 0x5000040) [ 528.253411] audit: type=1326 audit(1536650553.195:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=16340 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572a9 code=0x0 07:22:33 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:33 executing program 1: getpid() getpgid(0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0x4) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:33 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:33 executing program 1: r0 = getpid() getpgid(r0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000400), &(0x7f00000004c0)=0x4) ioctl$FICLONE(r1, 0x40049409, r1) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x4, 0x0, &(0x7f0000000100)={0x2, &(0x7f00000003c0)=[{0x401, 0x1, 0xffff, 0x800}, {0x2, 0x7, 0x100, 0x5}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:33 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:33 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:34 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:34 executing program 1: getpid() r0 = getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioprio_get$pid(0x2, r0) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000c40)=@nat={'nat\x00', 0x1b, 0x5, 0x530, 0x388, 0x240, 0x388, 0x108, 0x240, 0x498, 0x498, 0x498, 0x498, 0x498, 0x5, &(0x7f0000000340), {[{{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x9, 0x7fffffff, 0x800b, 0xfccc, 0x0, 0x6, 0x3}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x4, @multicast1, @dev={0xac, 0x14, 0x14, 0x14}, @gre_key=0xfffffffffffffffa, @icmp_id=0x66}}}}, {{@ip={@multicast1, @dev={0xac, 0x14, 0x14, 0x14}, 0xffffffff, 0x0, 'ip6_vti0\x00', 'bcsh0\x00', {0xff}, {}, 0xbf, 0x1, 0x78}, 0x0, 0x100, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x80000001, [0x83cd, 0x0, 0x7f, 0x4, 0x0, 0x2], 0x0, 0x1}}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xc, 0xff, 0x7}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x2, @multicast2, @rand_addr=0x7, @port=0x4e22, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@inet=@set4={0x50, 'set\x00', 0x4, {{0x9, 0x1, 0x5}, {0x1, 0x7ff}, {0x2, 0x3}, 0x2b8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xa53, [0xfff, 0x80000001, 0x1ff, 0x80000000, 0x6, 0xffffffffffffffcb], 0x100000000, 0x3, 0x81}, {0xdcba, [0x200, 0xe5, 0x95, 0x8, 0x95ab, 0x3], 0xa1b, 0x8, 0x8}}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x2, [0x0, 0x1ff, 0xfff, 0x5, 0x2a, 0xe9], 0x80000001, 0x7}}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @loopback, @multicast2, @icmp_id=0x68, @gre_key=0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x590) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:34 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:34 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:34 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000400)) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x4, 0x0, 0x6, 0x3, r2}, 0x10) sync_file_range(r0, 0x1, 0x6, 0x4) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={r2, 0x1}, &(0x7f00000003c0)=0x8) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:34 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:34 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:34 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:35 executing program 1: r0 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x4ba, 0x181800) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) getpid() getpgid(0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000080)}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0xffffffe8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000340)={0x10}) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) ioctl$KDENABIO(r1, 0x4b36) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000400)={0x8, 0x8000, 0x100, 0x7ff, 0x2, 0x7f, 0x1, 0x3, 0xfff, 0x1a4c}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:35 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000004c0)={0x9, 0x4, 0x0, [{0x0, 0xd61, 0x100000000, 0x9, 0xfffffffffffffffb, 0x3, 0x4}, {0x5, 0x9, 0x0, 0xfffffffffffff95c, 0x4, 0x9, 0x2}, {0xffffffff7fffffff, 0xfffffffffffffeff, 0x2, 0x0, 0x6, 0xffffffff, 0x3}, {0x3cce, 0x1, 0x10000, 0x80, 0x5, 0x8, 0x6}]}) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:35 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:35 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:35 executing program 1: r0 = getpid() getpgid(0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0xe8) capset(&(0x7f0000000340)={0x19980330, r0}, &(0x7f0000000380)={0x800, 0x5, 0xb42, 0xfffffffffffffc00, 0xffff, 0x65}) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:35 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:35 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:35 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:35 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) unlinkat(r0, &(0x7f0000000340)='./file1\x00', 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:36 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:36 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000380)={0xa9, 0x7, 0x2000}, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340)=0x4, 0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0), 0xfffffffffffffff5) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x2, 0x8, 0xffffffffffffffff, 0x2, 0x3, 0xfffffffffffffffe, 0x6, {0x0, @in={{0x2, 0x4e22, @remote}}, 0x8, 0x3ff, 0x401, 0x2000000000000000, 0x20}}, &(0x7f0000000640)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000880)=@sack_info={0x0, 0x8, 0x4}, &(0x7f00000008c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000900)={r2, 0x6, 0x2, 0x43085bad, 0x339a, 0x6, 0x5, 0x0, {r3, @in6={{0xa, 0x4e20, 0x20, @remote, 0x101}}, 0x20, 0x4, 0xfffffffffffffffc, 0x4000000, 0x9}}, &(0x7f00000009c0)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) r4 = syz_open_dev$amidi(&(0x7f0000000a00)='/dev/amidi#\x00', 0x2, 0x1) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000c40)={0x4, 0x2e, "ef4898f2851b913ef303f4ce9c08720392ff7a844000197327180d5b266fb300520b3323b629202a7861295fae3b"}) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={r1, &(0x7f0000000400)="be010080bd0d8af01b01f2573009ebf048ae72db06580ead9ec8060410c067f7c6d6fe0a676de28991bc14f918b270b5ddf2d099e57f"}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)) 07:22:36 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:36 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:36 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:36 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) 07:22:36 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:36 executing program 1: getpid() getpgid(0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000200)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r1, @dev={0xac, 0x14, 0x14, 0xf}}, 0xc) 07:22:37 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:37 executing program 1: getpid() getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000900)=""/240) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000040)="428055a09d878769ef69dc00d9ce41ff0f1837b90f38211ac4c19086d9f28fc94e2179fb4175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x4}, &(0x7f0000000400)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000340)) stat(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000a40)=0x16b) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) 07:22:37 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:37 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:37 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:37 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) 07:22:37 executing program 1: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) 07:22:37 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:38 executing program 1: umount2(&(0x7f0000000380)='./file0\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='/proc/self/net/pfkey\x00'}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000740)=ANY=[], 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bond_slave_1\x00', {0x2, 0x0, @broadcast}}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000400)="428055a06b6969ef69dc00d9901837c4c3397c2a060f38211a40a564a741dfe0400f01efe5e54175457d0f2e1a1a01460f01ee31a3b786e2989f3f") socket$inet6_tcp(0xa, 0x1, 0x0) syz_execute_func(&(0x7f0000000040)="428055a0876969ef69dc00d9ce41ff0f1837370f38211ac4c19086d9f28fc9410feefa4e2179fbe5e54175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") 07:22:38 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:38 executing program 1 (fault-call:0 fault-nth:0): sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:38 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:38 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:38 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:38 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:38 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) 07:22:38 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:38 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x10200000, 0x20080) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000400)=""/217) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={r2, 0x1, 0x5, [0x800, 0xfffffffffffffff8, 0x1, 0x6, 0x100]}, 0x12) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$notify(r3, 0x402, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2, 0xfffffffffffffffc}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:38 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:38 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:38 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={0x0, 0x40, 0x18}, 0xc) sendfile(r1, r0, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) fcntl$setownex(r2, 0xf, &(0x7f0000000440)={0x3, r3}) r4 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x6a7, 0x301143) accept$alg(r4, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000000380)=0x7, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000480)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:39 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:39 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000300)={'bridge_slave_1\x00', {0x2, 0x0, @remote}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0}, &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0xff, @local, 0x5}}}, &(0x7f00000000c0)=0x269) 07:22:39 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:39 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x8c62, 0x4202) sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x7) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000400)) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000380)='trusted.overlay.redirect\x00', &(0x7f00000003c0)='./file0\x00', 0x8, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:39 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:39 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:39 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") pipe(&(0x7f00000015c0)={0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000001600)='/dev/dmmidi#\x00', 0x80000000, 0x20240) memfd_create(&(0x7f0000001640)='lo]em0%+\x00', 0x1) open(&(0x7f0000001880)='./file0\x00', 0x111000, 0x80) r2 = syz_open_dev$admmidi(&(0x7f00000018c0)='/dev/admmidi#\x00', 0x1, 0x200000) accept$alg(r2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) signalfd(r1, &(0x7f0000000380)={0x2a7a}, 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCGETS(r0, 0x5401, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:39 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x1, 0x80) accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:39 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:39 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000400)={0x9, 0x0, {0xffffffffffffffff, 0x3, 0x1, 0x3, 0x20}}) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) seccomp(0x1, 0x1, &(0x7f00000003c0)={0x7, &(0x7f0000000380)=[{0xfffffffffffffff8, 0x2, 0x7, 0x9}, {0x3, 0x1ff, 0x6, 0x6}, {0x0, 0x3f, 0x1, 0x81}, {0x4, 0xffffffffffffffff, 0x3, 0x80000000}, {0x1, 0xffffffff, 0x81, 0xfa9}, {0x7f, 0xffffffff, 0x6, 0x401}, {0x6, 0x5, 0x9, 0x200}]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:40 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:40 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$int_out(r0, 0x5465, &(0x7f0000000400)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000003c0)=@buf={0x4a, &(0x7f0000000440)="d8861e20554b5f69d2ffcb230a90579de9b0e41e71b53a035d92be7e58e04457eadd5a104b8c2fd8288a54a266ba24b68930d5fe7b8185b0cc043c2b87911967a52f063e2c5db4e59d51"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000380)={'sit0\x00', {0x2, 0x4e23, @remote}}) 07:22:40 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:40 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:40 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x40002, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000480)=""/168, &(0x7f0000000540)=0xa8) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) ioctl$int_out(r1, 0x5462, &(0x7f0000000fc0)) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000000ec0)=[{&(0x7f0000000380)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000400)=[{&(0x7f00000003c0)="ac59bee3790961941c76d52522892426013edfb7409e75c3b189afe50cfbc420df36bafc1c2a6eb10152f64827fa50403034", 0x32}], 0x1, &(0x7f0000000580), 0x0, 0x40080}, {&(0x7f00000005c0)=@in={0x2, 0x4e23, @rand_addr=0x100000000}, 0x10, &(0x7f0000000c80)=[{&(0x7f0000000600)="5cb54038717fc9c64fa20dbf4ae36f4eee7fd6266631823d67659616129d5afaa68583ff4e5b5721bde90918df35fa7affc796fcea2a9c00f67885c0cc9261500634b883cee77c8d3e6c79f1d32eaba4ee46b6288769c0349c543ed4645c4bf0cc4dfc634e6f3c0d6d1f3fd37ed8751cf5ec5a92467037b9b552b201b4468238c447748d17d69159446544b6c5eab4873f1a52b4ad23ef9ff9375afd0d7c5a8ebe16e3db7da7c2c7da14837291403d6ff0ecfb1894e36b9a9f709219aef78a35aaaf8735875340138b18911d0c46b0b4df53fd8bf667a253865669b654410b43a3d274ae695421b81d2ebf3df4", 0xed}, {&(0x7f0000000700)="57085da55c252ff906492e04f983def22a471bc1162b48961724d59c7c6c40e4975732e83420ffd9249bd47d8f0430111e83e8b907ef98fffebebaa7fcfebf51436dedeca7c1fafecda6fce530d3bd61976a739db26ef4ab6f17e2629e4f635d74e23ad3b4166c0832026d95571011bdb8a6e4307260efdf54f2a09d3e365b1713d7de5300381f212cded579d6dc6a349b4dcd9ee9304d91c901dfe1daddd1d6da2b019844a0076758c0e7c96791eef1b3c7ab6c1c5253f6dd25940fe2aace4fff43aa769dc5c7d374b1ce", 0xcb}, {&(0x7f0000000800)="8559891d312dd05affd37f30becc575cd89d181d6a75ca58126b8832c1053dc22e12ba3d00859d72b286460565ae4462a71ae34bc82a7da0343bc0f7c00cccbfb888f8", 0x43}, {&(0x7f0000000880)="1df9fe89f98457313cec28119f8305fe3a208cddb28efafbbe069166e6d637e928d295c28bad4bba8a8bc951f1553ee5d6325e490150b502cef74f0082775cc6de8345bb01c756e4d2cfc6814085150426cc550610cbcaf62a423dc012b41aab537dddbbaa40c1b779c75fff3c8fcc4a61f59d5744eb08b33a9930019c97d72daf5859dc0a35f7b4afd1566afc314ab7c88631440a4fc1ac733b2dd80b93aed080", 0xa1}, {&(0x7f0000000940)="d3d1b1bbf71236dc3769ef32d5dd87ef4a1cfaf86b2e9a9b9dfba7f9e6dad234f3b3844d65c2607a46e3b0789e0714b52532327212d9959de58dab824c5bb156d1cce986ef", 0x45}, {&(0x7f00000009c0)="2d0cf1ada98c11acbda002722b9ef16630c72645d140670f50446a524c092fa875f408328588939dfa8c9d0528c721d3c026b98d527b3317f544ac06426fba71bae3622d51cb261c19f463a0fc95cf6c246504a83af7ea7b77c08ea9824ec2a608df1db8eb0d7d4c052fcc4f68b0", 0x6e}, {&(0x7f0000000a40)="5c472b2f6e626d2be66846626a27d517459d4fcc525701577fbd51bcaad97e822549d33afaf59c15ff9205b1faeb736f8a837feea9572783071b28886d32eed46fcefd25bc32a15becb160fbd798a1ba456662e6ecc86147406709cc08cfef821c9a6293c5bcdce2ebb9392ec745ae737c4fa83106fcfe13c82d5b29cff7fbc8138299a9eb99ddb605130c4fe4af6fc8e725f02253c30a16b8965018dde2fe35d8780e00fc82efd251b0e51cf9eef0a9db3ec40b9913dcc01ed1b795d263b9c6a621d88d855b13cd", 0xc8}, {&(0x7f0000000b40)="6200643af12a9c83e564e6bc4ab649eac9718274aeba68ff9f04516c227ea2a803a3afb2b7ed8f81486e32ab7338cc5a693ad7ba96a6813ab1e99776d05c61093b91c16174ce5a824bbc4c15fb25e2274df4d10dab4e2fc6216215e2aea33948dd85fbcbd3c10a1f069843f6edca0261fc01fa6debcc506202336558eed9ecedf84fee7374e974f5c97ac3436c25e3dba33997ab56d5f1b9e0c3a872a109f8e0d12b080c7e4f67fc58301c00c7ea9ef4d25ec9e1454aa9fe008be306340b7ddc2d8039f32c13cb4b20db2fa32d78b187487cbcbb0277b7a5b0509896dbc8738e634fba1a67250b4eeb87eccd0bcc4a1c13b7958ceb", 0xf5}, {&(0x7f0000000c40)="9edece078f456b3679f54caa9d771fbfdfa13a8145ff2b6bcef79e49c79dace9df97bbb789", 0x25}], 0x9}, {&(0x7f0000000d40)=@in6={0xa, 0x4e24, 0x3, @ipv4={[], [], @broadcast}, 0x5}, 0x1c, &(0x7f0000000e40)=[{&(0x7f0000000d80)="7d82efdd8b196499e34cae9ed907c3458791026e6289d05d6581882d5badfd7ed4415aa82c249607658bf00e7c8091477f2ed6124335ddacf11f30d7694416f013bbb77b7484afbea8024d08843c707f7f6a88bb29549eba3fb7cfbc14a4632ce8ee29d56c4646ca0eaff0f424be0c38c4fff15f5ab58baaa98b31c723a1f64ecc31ff5aef4fefbed2396cc9c997a758b2660e4f330549606f0d63fb10f008527c8b90ded8ad5fe11e770169da9d9279", 0xb0}], 0x1, &(0x7f0000000e80)=[@authinfo={0x18, 0x84, 0x6, {0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x3}], 0x30, 0x20000010}], 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x2, [0x0, 0x0]}, &(0x7f0000000f80)=0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 07:22:40 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:40 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000380), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/wireless\x00') getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x4, 0x3ff, 0x1, 0x80000000, 0x7, 0x8, 0x8000, {0x0, @in6={{0xa, 0x4e21, 0xf5, @mcast1, 0x7}}, 0x7f2, 0xee, 0x3, 0x7, 0x3}}, &(0x7f0000000480)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={r1, 0x3ff}, 0x8) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x8013, r2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:40 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:40 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0x58) sendmmsg$alg(r0, &(0x7f0000001900)=[{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000400)="e9b174ba7ce6f68c754cf223bb613aec53e9cf24a36b9f3fbc8c9dffe0cf2fa82bb857bad9d7ac3aaa53b139f9910ea111ed4c9ace153f641d28896b31a3db1dac6838e054f80c3969dee7923e20d4397d9be4ade9a5d0d97a3a93489af0fadcad4fabd91ec45dc1d00491de411cc9dc1c830df70e163872f02112905709c7a19d5575c732bb297d5ef4590e91d9cd9cc35336dd6e", 0x95}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="78327f5bd14d3d8a9797cfc6ed2ac6d554d14e2d472225c2338534510b667b505800ada0d51732a4515129be9c459a9a6169684b5cb19aeb2dc1ea0d35ff778f1a9a987bf960495d02faac6ed01415d0c8833bb5ee7437225ef441daeff4f1d0da330df1155a76287fbf27abc5d18c54b828f861519aca0105115cdebecad60bbdda", 0x82}, {&(0x7f0000001580)="03f59f82f2191591f1b4a4fb08071de5cb07a52339327ebae455eeba8466337aadf5ddf081e847eb21341d9576d2ee9f1355b581c00bcd5f2ac9e9aa88aaff6dcf021a9e8e5216647a8d3076b90e2992fd207625b11817374c40011f688cc625185cb0336d9997a5c18a1fc2e8f265452caa2b66cf6988f2e005d27c9f575b33e107f607ea998fc856262e252e50a2d51c98eebd7d41ae493218a5c264892d3e8ef7e24dca7353d596a363e22cac665e67efbcdb4214d7aea415d6", 0xbb}, {&(0x7f0000001640)="3ce23aae66d0ab25221ffe06e28dafef0ab1246ad71d65e2deb8ed6983420c7e5532d08bfe95b7cfac83cc3c22173237e4c9a5f49f5fb1b327941dec5ea22dfe491650e74d4737daa83b5f46c53d871bc7db5936bc9cc667102540c599b89004bb5ade552b9c684187b107a7136bbd8b589f10bebb7d1c1c5c1ca3b748fff8b0ba15856143822cab625cb7e1ead667a1f14c4941b601e669e2b7f2afa551e260940dca8875", 0xa5}, {&(0x7f0000001700)="219a132e46f65e6e25476f56503446b936dfb1394d647934a44da834b84b247ca08bef7b8981", 0x26}], 0x6, &(0x7f00000017c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}, @op={0x18, 0x117, 0x3, 0x17ebab133a6a6511}, @iv={0xc8, 0x117, 0x2, 0xb0, "a4518e1b7d81ae5eb60cb217f1d647d33879e0fd22333e496aaa3cab8e484c7fe556d7769429fa73e6454ba97e88297661c2e2216931cc817e150c0ac157eeaf016fec2ccf087fc3be549139c5785893be83ca09da13fe1d9422c4d20dfbfb4945f18970506c2eb84ec80a795afbb03c150e32440fa7b3ee605fd603142725b738b6493538243a108e1df346f3309101b420dd43307ca3d8824779aea1b315383e7ba4c7e12ea8f87070f8590254e087"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x128, 0x4000800}], 0x1, 0x4000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000001940)={@mcast2, 0x4, 0x1, 0x1000000000000, 0x0, 0x0, 0x0, 0x10000000000}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:40 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000003c0)={@ipv4={[], [], @rand_addr=0x7fffffff}, 0x3, 0x0, 0x0, 0xe, 0xcdaf, 0x7fffffff, 0x8001}, &(0x7f0000000400)=0x20) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000380)={@dev={0xac, 0x14, 0x14, 0xa}, @loopback, 0x1, 0x3, [@local, @broadcast, @dev={0xac, 0x14, 0x14, 0x17}]}, 0x1c) 07:22:40 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:41 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000000c0), &(0x7f0000000140)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000080)) syz_execute_func(&(0x7f00000004c0)="42805da0124fef410fc7e6dc0f01eefe19fa380f212af3f09b81768cc80000000081b5e5bc2b00000021c421fd51376b2179e9dae9e94175450f2e1ac4817950df44dbe2660fc6a500800000002a") ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000380)) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:41 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:41 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:41 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:41 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x200, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000003c0)={0x0, r1, 0x2, 0x9, 0x101, 0x401}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x100, 0x0) accept$alg(r2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:41 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0}, &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) open$dir(&(0x7f0000000380)='./file0\x00', 0x20000, 0x140) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r1, 0x100000000}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:41 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:41 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000380)={0x8}) socket$inet6_dccp(0xa, 0x6, 0x0) setrlimit(0x8, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:41 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:41 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:42 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:42 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:42 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socketpair$inet6(0xa, 0x6, 0x1f, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) syz_execute_func(&(0x7f00000003c0)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e5c4e3f915ddff0f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:42 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:42 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x101, 0x2000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x13c, r1, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6f9422f1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xe44c}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xf}}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:42 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r1 = gettid() fcntl$lock(r0, 0x22c2b02d3bf1c50e, &(0x7f0000000380)={0x2, 0x0, 0x200, 0x101, r1}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000003c0)={'eql\x00', 0x800}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:42 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:42 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x800) accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:42 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:42 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0}, &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1, 0x0, 0x8}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:42 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:42 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:43 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='bridge_slave_1\x00', 0xffffffffffffff9c}, 0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000400)={{0x1, 0x2, 0x1896000000000, 0x8000, 0x6, 0x7}, 0x5}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:43 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:43 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast2, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:43 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:43 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:43 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:43 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x100, 0x0) syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x9, 0x1) r1 = mq_open(&(0x7f0000000440)='bridge_slave_1\x00', 0x841, 0x84, &(0x7f0000000480)={0xffff, 0x5, 0x9, 0x9, 0xca8, 0x95, 0x3bb, 0x1}) sendfile(r1, 0xffffffffffffffff, &(0x7f00000003c0), 0x3) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x5}, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:43 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:43 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:43 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x2, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:44 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:44 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0}, &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={r1, 0x68, "24e153f0e87bba848a7124394be57bab0f917d1a183c4bfbebcef50613b8e4b62f45bf007134e89a5985c818d77286d13571f9aaf41cbf988a74757cbeb050ad4a7a66cb28c5a7aabe380bddd8c1f98925ce71f67535587a135235f4153bb073490c98dc23dabdac"}, &(0x7f0000000400)=0x70) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000440)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:44 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000004c0)="42805da0690f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e5417545c4c27d1a08c4010d64ac1e5d31a3b7f047185b0f46dbd59faf") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @rand_addr=0x1f}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = getpgid(0xffffffffffffffff) wait4(r0, &(0x7f0000000200), 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:44 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:44 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) memfd_create(&(0x7f0000000380)='bridge_slave_1\x00', 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:44 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:44 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:44 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000380)=0x20, 0x4) 07:22:44 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:44 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:44 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380), &(0x7f00000003c0)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:45 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000004c0), 0x2) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000003c0)={'veth1\x00', 0x81}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000480)) syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000440)=0x14) 07:22:45 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:45 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:45 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:45 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = socket$inet6(0xa, 0x1000000000002, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040), 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f00000001c0)=0x87) keyctl$get_persistent(0x3, r1, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:45 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:45 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:45 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:45 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:45 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000380)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000003c0)={{0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0x1f}, 0x401}, {0xa, 0x4e24, 0x5, @empty, 0x5}, 0x800, [0x0, 0x1, 0x5, 0x7, 0x4, 0x1, 0x6, 0x7f]}, 0x5c) 07:22:46 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000400)="960cf447925ae536c86a4066e0eee3f5def95fc593ba2920a20bf7d9c13384a72b643403d1") dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:46 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:46 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='limits\x00') flistxattr(r0, &(0x7f0000000400)=""/238, 0xee) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380)) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:46 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:46 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:46 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x100, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x100000, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@msize={'msize', 0x3d, 0xfff}}, {@cache_mmap='cache=mmap'}]}}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000400)={0x103, 0x29, 0x2, {0x80000000, [{{0x4, 0x2, 0x2}, 0xf1e, 0x87b, 0x7, './file0'}, {{0x81, 0x3}, 0xe4, 0x2, 0x7, './file0'}, {{0x8, 0x4, 0x6}, 0x5, 0x2, 0x7, './file0'}, {{0x20, 0x3, 0x7}, 0x1, 0x7, 0x7, './file0'}, {{0x20, 0x2}, 0xc865, 0xb3dc, 0x7, './file0'}, {{0x13, 0x1, 0x5}, 0x8, 0x10000, 0x7, './file0'}, {{0x5a, 0x4, 0x2}, 0x946, 0xaa39, 0x7, './file0'}, {{0x4a, 0x1, 0x8}, 0x400, 0xffffffffffffffc1, 0x7, './file0'}]}}, 0x103) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) 07:22:46 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:46 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:46 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:46 executing program 1: socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000900)={0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000940)={0x0, 0xffffffffffffff9c, 0x1}) sendfile(r0, r1, &(0x7f0000000980)=0x100000000000, 0x60f84a2a) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000480)="42805da0690fef69dcc4417e7fbf28166d30ce41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a7e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x0, 0x4) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000440)=ANY=[@ANYBLOB="e00000027f0000010100000005000000ffffffffe0000002ffffdfffac14020000000001"], 0x24) timer_create(0x6, &(0x7f0000000200)={0x0, 0x81, 0x1}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f00000003c0)={{r5, r6+10000000}}, &(0x7f0000000400)) vmsplice(r2, &(0x7f0000000880)=[{&(0x7f0000000500)="e5192d3c5ee46b5709789f43a2d1cebd79a78666fe067fe147a63f7a11895ebf79c8d95c2c28ab6678f53d873b4d418e6a18bd4f41166325473235c18b946f7f8af17768fe62208fac42ae5d454abae7ea243c2811a7ece922121a66cfe3ed905a4f7569c8135b78d89637484383c0cd5dcb4121c0b51d5b7af6c9bc4230d7b4f7f74ee4c431a20aac445273e4749d44f1e4930b442948f03846760ae1847a40af4163f05cd05a7dc61654054c4f9cd3b89cff9b7e67c03eb661ee4474a3688e31166d5da24b937f88be926f92737b1114ce9593e172b4efd693b31fcebf1762b641f24bd35c0a16143a8fd9d5ef", 0xee}, {&(0x7f0000000600)="ccc057282a2b923c1a6c3e3fb8ad1164184b230024745832638a3a98097dae89f87bf48c97ebc10714ac7156c8c73175fe36", 0x32}, {&(0x7f0000000640)="e8d04ce731cdd1bae7c2b7d4225fe9c66ca1df49051b01ad8a9c228bc6f6ca8d8379fdcde88316e36d946434f5769d8d0158c810f69b3625c901a8bc68198651e49a4fdaf01f1c64f88167e6c0e6cbfd99e5d89216f098d77c93d7b1dc70efe62c0c23eaf94bbceecc96eaa8900de98a97136b6002cb96072d848af1ee562d287e283fbb6208be2044707f65ebc8", 0x8e}, {&(0x7f0000000700)="62c100debd49baf050691a883ce37071942fbce81d9f4e24703da06d5a254d07257e60b201496d5211ccdc6441273d52ad6f364252fd9435e4732ac5b31328844e4b1c07002dcbe93e28d04c17e98edf70a557169dc09529342b1437c0f9fdad38fa66b5c17653630c992ac03007dd7e52489c8b9554d7aea0c562ea1212c2874ad70aca6e7c0310753df67e154c03fb0181ca44ee7c21e484b20ec594e4f936b7bd1ff26d768fd252ae9171545a09e50ad16854986c04e342a92f22672005332c418e5502a97a23714a4042ed0f776312da161a523ed966e6ab95011d86530c", 0xe0}, {&(0x7f0000000800)="ab84df2b6d568762118f700a19445619be481651ef17a9c71900fe1912a03b592231ebabb19fbff4ceb4db8a3ab8f9f94921400a874e1cab3c48f201cbeb8af9782a4e76031c688b85328cc757b36ad0d49675e7b244f560", 0x58}], 0x5, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:46 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:46 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:46 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000003c0)={{0xa, 0x4e22, 0x1000, @mcast2, 0x800}, {0xa, 0x4e24, 0x5, @loopback, 0x6}, 0x0, [0x3, 0x3, 0x5, 0x4, 0x6, 0x40, 0x20, 0x1]}, 0x5c) tee(r0, r0, 0x2, 0x1) unshare(0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000380)=""/57) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:47 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:47 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) signalfd4(r0, &(0x7f0000000380)={0x1}, 0x8, 0x800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000003c0)=0x84) 07:22:47 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:47 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x2200, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x8, 0x0, 0x3, 0x99b}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r1, 0x9}, &(0x7f0000000480)=0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:47 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:47 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) fcntl$getflags(r0, 0xb) seccomp(0x0, 0x1, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{0xffffffffffffed5a, 0x9, 0x0, 0x6}, {0x7fffffff, 0x8, 0x92, 0x8}]}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0}, &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r2}, 0x8) 07:22:47 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:47 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000000)=[@in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e21, 0x200, @local, 0x7}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @mcast2, 0x8001}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0xb7, 0x800, 0x200, 0x41, 0xfffffffffffffe00, 0xdf3b, 0x5, 0x8, r2}, 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="d2000000c583ec30ae7c990dabceae3de44d2896370670c5e1c18a29339452513a9f6e63fcd133b8027c344ba8e422f95022fcc6f77901a5840ef6f0d02f22b9b9567859c86dea1115874a28646128bb5fa349f40017a27f3b924d47810823618672944fd6870979d66831dcd2b5b2bc8cba16044fe4b42ee488d3c76887dbabf5b9a84819c579d41e1cc86094659e75958e36b3f8ac565007dbc9f5cbe500b2dc8102ec81eb7f5f80c71dcc6a3f030868cbf9923ce9da550e805c23cc4b2531c16e7582a9caf02e8c3ed0c4dae0b7da0be810d87f59"], &(0x7f0000000600)=0xda) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r3, 0xfffffffffffff801}, &(0x7f0000000480)=0xffffffffffffffe0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:47 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:47 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @multicast1}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:47 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:48 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'syzkaller1\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000480)={@dev={0xfe, 0x80, [], 0xd}, r2}, 0x14) 07:22:48 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:48 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000580)={0x5c, 0x0, &(0x7f0000000400)=[@increfs={0x40046304, 0x4}, @increfs={0x40046304, 0x3}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000380), &(0x7f00000003c0)=[0x40, 0x48, 0x38, 0x18, 0x30, 0x0, 0x30, 0x30]}, 0xde}}], 0xce, 0x0, &(0x7f0000000480)="e2c46682f809bd453f5a7e4dc1f091a36dd66f06097694aa0f90bdfae25c3ea7f810046562b3c072b40bea86a2e694b9a5d936d32f6260d615526707950ec68c758f59cc3a7331befe5de88f4671a31706ac3e32565d61858e521a1d828f697e0c6c1fad401c9369618aaa50c1fc809f4ac1432f3aed7785f9c25dd34d9ac7cc71c6551e7ac0bb83872bc79c2192209d5ee8f5d258841873b18f8caa4e6bc658a58a0b9b6f6acf3891bf07e20450809c730f0a18f18331b35f60eaad2a0f595e937f59ab453258f66e143aa33021"}) fchdir(r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:48 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:48 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x9, 0x40001) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000400)={"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"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x140, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xf) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fstat(r1, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r0, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0xffffffffffffb4f5, 0x20, 0x80, 0x9}, &(0x7f0000000a00)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000a40)={r4, @in={{0x2, 0x4e23, @loopback}}}, 0x84) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000940)={[{0x0, 0x1, 0x6, 0x1, 0x10001, 0x7, 0x655, 0x3fc00000, 0x4, 0xffffffff, 0x900000000, 0x25, 0x40}, {0x8, 0x3, 0x101, 0x4, 0x4, 0x5, 0x101, 0x0, 0x0, 0xfffffffffffffffb, 0x6, 0x9, 0x4b}, {0x400, 0x1200000000000, 0x6, 0xfffffffffffff5dc, 0x4, 0x3, 0xd, 0x7, 0xffffffffffffff81, 0x80000001, 0x3, 0x3, 0xffffffff}], 0x1}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000900)={@loopback, @broadcast, 0x0, 0x2, [@dev={0xac, 0x14, 0x14, 0x21}, @dev={0xac, 0x14, 0x14, 0x10}]}, 0x18) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000800)={0x0, 'veth0\x00', 0x7}, 0x18) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fcntl$setsig(r1, 0xa, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000840)={@mcast2, 0x0, 0x0, 0xff}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000001b80)={r5, 0x1, 0x3ff, 0x5, 0x7fffffff, 0x1, 0x86}) 07:22:48 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:48 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000600), &(0x7f0000000680)=0x6e, 0x800) sendfile(r1, r0, &(0x7f00000005c0)=0x400000002, 0xfffffffffffffe01) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/loop-control\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r3, 0x4}, &(0x7f0000000080)=0x8) pipe2(&(0x7f00000004c0), 0x4800) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000380)={0x7, 0x81}) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockname(r2, &(0x7f00000003c0)=@generic, &(0x7f0000000440)=0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:48 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:48 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:48 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x0, 0x1, &(0x7f0000000100)={0x200000000000002c, &(0x7f00000003c0)}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:48 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:48 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:49 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:49 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = creat(&(0x7f0000000380)='./file0\x00', 0x34) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000003c0)={0x7ff, 0x2, 0x8, 'queue1\x00'}) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) readahead(r1, 0x4, 0x80) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 07:22:49 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = syz_open_dev$vcsn(&(0x7f0000001500)='/dev/vcs#\x00', 0x1f, 0x100) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001540)=""/179) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) timer_create(0x5, &(0x7f0000001480)={0x0, 0x41, 0x1, @thr={&(0x7f00000003c0)="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", &(0x7f00000013c0)="6f7a8f7e9ef268a33cc613e0ba1fa59d2f0650c9706a512845b21c667342aa199327a42dd7f8532df589829ef4cfb38593231ebbf145b66069241dd55b76c449b12b6c12678f28415a7153631954615331bfb3371d4564df971ddb3e642a9f43b932ff999823939c7aa28205332027178dbf48c0800d8e096f872c876acea063987e13e67b348af80252f93196d8e14a7cfeba90b3438c4126d6362295e29491f801ee743f1a8d2d1711b193c697b7139c1324a475971dfbc635e0"}}, &(0x7f00000014c0)=0x0) timer_getoverrun(r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x202400, 0x0) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x200000a, 0x810, r2, 0x180000000) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:49 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:49 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:49 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1fffffffffffff9d}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'teql0\x00', {0x2, 0xfffffffffffffffe, @local}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$cgroup_type(r1, &(0x7f0000000400)='threaded\x00', 0x9) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000440)={0x40000000000, 0xfffffffffffff95d, 0x0, 0x8001, 0x9, [{0x200, 0x3, 0x200, 0x0, 0x0, 0x1404}, {0x81, 0x4, 0x6, 0x0, 0x0, 0x1}, {0x800, 0x7, 0x2}, {0x8, 0x3ff, 0x100, 0x0, 0x0, 0x82}, {0x3, 0x9f, 0x1f, 0x0, 0x0, 0x4}, {0x8000000000000000, 0x4, 0x8, 0x0, 0x0, 0x1}, {0x7, 0x0, 0x8, 0x0, 0x0, 0x200}, {0x9, 0x101, 0x2, 0x0, 0x0, 0x1000}, {0x9, 0x7, 0xac16, 0x0, 0x0, 0x400}]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0}, &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x99ae, 0x2, 0x204, 0x81, 0x5, 0x5, 0x100, 0x6, r2}, &(0x7f00000003c0)=0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000006c0)="88024828cd3b12406085839ef20ed95392dee1d827595eba13a396ebe52773c0b45a175d2ffc578a24254ffccac6e57e1119d8bd7b511613106aa6e0d470624efb8fd0584998343ba2ae7504e5b31c26fb0de0e5d8e7b926da4681473a6651727c34c71d38ef013ff73ed8f7d3dadd86328c8802757e7caefa51f9dc9d749ae036dadf3c53e4bac019316aa285785829af101c6467193a537ddbbfc1a03d0d85e47b5e97c6497477cbce642f6da9b702d835d53e56987021189d59409f8da27cf13d795afc1d7d1178baec02abae55d9429e6267da", 0xd5, 0xfffffffffffffffd) keyctl$revoke(0x3, r3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:49 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:49 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000380)={@ipv4={[], [], @remote}}, &(0x7f0000000340)=0x20) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000180)=0x6) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000600)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000640)={{{@in=@local, @in6, 0x4e24, 0x8, 0x4e21, 0x1, 0xa, 0xa0, 0xa0, 0x62, r2, r3}, {0x829b, 0x3, 0x3f, 0x4, 0xffff, 0x6, 0x2, 0x3}, {0x6, 0x7, 0x1, 0xc0000}, 0x0, 0x6e6bb8, 0x0, 0x0, 0x3, 0x2}, {{@in6=@remote, 0x4d3}, 0xa, @in6=@mcast2, 0x3507, 0x4, 0x1, 0x7eab, 0x0, 0x7}}, 0xe8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:49 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:49 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x101, 0x101000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:49 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:49 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:50 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x28200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x20100, 0x0) r2 = accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000140)=0x3) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000380)={"6272690100736c61766500000000beeb", {0x2, 0x0, @broadcast}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={r3, 0x401, 0x30}, 0xc) dup2(r2, r0) 07:22:50 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") membarrier(0x11, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:50 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:50 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$EXT4_IOC_RESIZE_FS(r1, 0x40086610, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[], 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x0, @rand_addr=0x2, 0x4e22, 0x3, 'dh\x00', 0x3, 0x4, 0x73}, 0x2c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380), &(0x7f00000000c0)=0xffffffffffffff11) 07:22:50 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:50 executing program 1: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000480)=0x14) finit_module(r0, &(0x7f00000004c0)='bridge_slave_1\x00', 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r2 = gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0x0, 0x200000) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000540)=""/223) kcmp(r2, r3, 0x1, r1, r1) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getdents64(r5, &(0x7f00000003c0)=""/120, 0x78) ioctl$FS_IOC_FSGETXATTR(r5, 0x801c581f, &(0x7f0000000640)={0x2, 0x1f, 0x5, 0x17, 0x635f}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:50 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:50 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:50 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:50 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000003c0)={{0x110000, 0x7000, 0xe, 0xffff, 0x800, 0x7f, 0x0, 0xa721, 0x8, 0x10001, 0x4, 0x1}, {0x7000, 0xf002, 0x9, 0x100000001, 0x6, 0x400, 0x4, 0x10000, 0xfffffffffffffffe, 0xffffffffffff9d20, 0x3, 0x4}, {0xf000, 0xf004, 0x0, 0x7, 0xdf4, 0x2, 0x17a, 0x40, 0xfffffffffffff4b5, 0x1, 0x641d, 0x89d}, {0x104000, 0x4, 0xe, 0x20, 0xfffffffffffffff7, 0x3ff, 0x0, 0x5778, 0x7, 0x101, 0xe56, 0x9b03}, {0x0, 0x0, 0x91a930be666a6f3e, 0x1, 0xfffffffffffffffa, 0x8, 0x2294, 0x5, 0x81, 0x0, 0x8, 0x1}, {0x5003, 0x100000, 0xf, 0x0, 0x6, 0x1, 0x3, 0x4, 0xffffffff, 0xea, 0x4}, {0x16000, 0xd000, 0xf, 0x0, 0x7f, 0x4, 0x1, 0xffffffffffffb0dc, 0x9, 0x7fff, 0x400, 0x1}, {0x10000, 0x106004, 0x1b, 0xd1, 0xfffffffffffffffd, 0x5, 0xfffffffffffffff8, 0x2, 0x330, 0x8000, 0x722f, 0x1f}, {0x1000, 0x2}, {0x10000, 0x2}, 0x40000002, 0x0, 0x10000, 0x20, 0x8, 0x5000, 0xf000, [0x20, 0x101, 0x1f, 0x2]}) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000580)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000540)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000005c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000500), 0x3, {0xa, 0x4e22, 0x9, @empty, 0x3}, r2}}, 0x38) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:50 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:51 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setsig(r0, 0xa, 0x1f) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000380)=0x2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0xffffffffffffffa0) 07:22:51 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000004c0)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x4, @rand_addr=0x80}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380), &(0x7f00000000c0)=0x84) 07:22:51 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:51 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:51 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000400)={@empty, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffbfffffffc, 0x400, 0x1000}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000380)) 07:22:51 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x7, 0x2200) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:51 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:51 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:51 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:51 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:51 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000bc0)="42805da0690fef69dcde9cc899000000ceb541ff0f370f38211a460fa57610c4c19086d9f28fc9410feefa6b2179a6e5e54175451f2ece1a1ac401796e0c1831a3b7c44379dfb9d6adbe90dfe2989f7f") seccomp(0x1, 0x0, &(0x7f00000007c0)={0x3, &(0x7f0000000780)=[{0x8, 0x800, 0x6, 0x4}, {0x800, 0xc00, 0x8001, 0xfffffffffffffffc}, {0xa2e, 0x10001, 0xffffffff00000001, 0x1f}]}) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000380)={"6284655fa20000bcb515229300", {0x2, 0xffffffffffffffff, @local}}) r1 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x7ff, 0x200000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @remote}}}, &(0x7f0000000500)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000540)={0x0, 0x5d1}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000700)=@assoc_value={r3, 0x3f}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000005c0)={r2, 0x401, 0x1, 0x6, 0x3a, 0x2, 0x6, 0x5fd, {r4, @in6={{0xa, 0x4e21, 0xe71, @dev={0xfe, 0x80, [], 0xd}, 0x1ff}}, 0x8000, 0x3f, 0x5, 0x4, 0x83}}, &(0x7f0000000680)=0xb0) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000800)) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f00000006c0)=0x80000000, 0x4) getsockopt$inet6_dccp_int(r5, 0x21, 0x3, &(0x7f0000000140), &(0x7f00000003c0)=0x4) 07:22:52 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0x0, @multicast1}, &(0x7f00000005c0)=0x10, 0x80000) sendfile(0xffffffffffffffff, r0, &(0x7f0000000540), 0x0) seccomp(0x1000000001, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x9, 0x3ff}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") openat$dsp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/dsp\x00', 0x40000, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0xb4, 0x2000) accept$alg(r1, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x400301, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000400)="66baf80cb8e821f68bef66bafc0cb89d9cffffefc4a279250bf2660f01c8672ef20f590826dd9097568d15420fc71c1bb9800000c00f3235008000000f30660f74a600300000c4a37961930000000010c74424005f000000c744240223a00000c7442406000000000f011c24", 0x6c}], 0x1, 0x0, &(0x7f0000000780)=[@cr0], 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000880)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000600)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000227bd7000fbdbdf250600000008000600ffffff7f08000500fd1d1f695cb500ff080004006af700000c0002000800030006000000080006007f00000008000400c50000009b0c01b684be92b254c3001866f1342b21c7bbf94e93dbadc6bcf946e975f17e0944be96604885a9f6433a3e9489b25bad80ab11741d8a85e088971038a054ae3fa5b4c025192c25ef57bf18692014edbe159f19da13e43280baefee3d4325d05b1ad04777ef716ec6e2c151e9e27bcbce03c73fb707a9af1856831c4a6414517f26d02b1477da75649bab609a0ad50a18de758208ef9f3411435722d1c517b58de0304f8659078b89bd65bd41b17edacc23a9c3fb058fa011a4436e2087b797e6314e9b41b9462866fce82bf61cedfc7b148980ab04bc05231a2fb6113fa9311c88e13649fcb6d70cc22eab2b390d1e83065b632c9583dc3e5f6e738d8d55404996d0aecfdf05d27d6b7c05b190b607f765d6cc4249c78ec75af55ed2ccf8043704"], 0x48}, 0x1, 0x0, 0x0, 0x51}, 0x81) [ 547.180725] audit: type=1326 audit(1536650572.122:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17079 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572a9 code=0x0 07:22:52 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:52 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:52 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:52 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:52 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:52 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x900, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value, &(0x7f0000000400)=0x8) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) [ 547.977764] audit: type=1326 audit(1536650572.917:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17079 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572a9 code=0x0 07:22:53 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) r0 = dup(0xffffffffffffff9c) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000380)={0x5, 0xffffffffffffff7f, 0x32, 0x200, 0x0, 0x866}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:53 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:53 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0xa, &(0x7f0000000580)=[{0x10000, 0x3, 0x10001, 0x6}, {0xf3, 0xffff, 0x7, 0xffffffffffffff14}, {0x4, 0x7, 0xfffffffffffffcc6, 0x8}, {0x3, 0x6, 0x240000000, 0x4}, {0x5, 0x10001, 0xfffffffffffffff7, 0x80}, {0x1, 0xb, 0x1, 0x6}, {0x9, 0x81, 0xa00e, 0xfff}, {0x7, 0x1, 0x4, 0x7}, {0xbed, 0x1, 0x5, 0x1}, {0x7fff, 0x68, 0x4, 0x100000001}]}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440)='/dev/snapshot\x00', 0x10100, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000480)=""/84) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={"6272696467565f73d6e3fd5c70d5802f", {0x2, 0x4e23, @local}}) r2 = dup2(r1, 0xffffffffffffffff) removexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@random={'trusted.', 'eth1)@$ppp1\x00'}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0}, &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r3, 0x6c}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x9, @remote, 0x8}}}, &(0x7f0000000380)=0x12d) r4 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x100, 0x40000) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000640)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x0, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000680)={0x1, 0x10, 0xfa00, {&(0x7f0000000540), r5}}, 0x18) 07:22:53 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x100000000000000) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)=""/103, 0x67}, {&(0x7f0000000540)=""/194, 0xc2}, {&(0x7f0000000640)=""/225, 0xe1}], 0x3) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/raw6\x00') ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)=0x8) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000003c0)={{0x1, 0x1}, {0x3ff, 0x8}, 0xd248, 0x4, 0x5}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000440)=@sack_info={0x0}, &(0x7f0000000480)=0xc) memfd_create(&(0x7f0000000740)='net/raw6\x00', 0x3) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={r2}, &(0x7f0000000380)=0x84) 07:22:53 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:53 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:53 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:53 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:53 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000380)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:53 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000380)=0x7) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:54 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x18}, 0x10) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e22, 0x400, @mcast1, 0x9}}, 0x2, 0x6, 0x8001, 0xfffffffffffffffa, 0xa0}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r1, 0xffffffff}, &(0x7f0000000080)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:54 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:54 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) io_setup(0x3a7, &(0x7f0000000040)=0x0) r2 = dup3(r0, r0, 0x80000) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f00000003c0)="4eefb3498c8ceb9566c08a28b4e452093e7606e86b165026e12ca80cf354da838525456570a389386225765ef8f66838287fe7ef1bd784d65f6b3249507740c76a0589006baf4e10272be6bfd142344ba055f50441778f6d107dc85c37f6fa9503c9511d3e792bdd79d764f3dc0689e31e4f496989ff1cc6d83ff5f6b137a6228c4960a584c5af1f517e1ab6a942311553ea77086a686d9dd4b0da387e38aa0d682018669309c77ca4b21f7dbb6e72c15ac3cb8b2c30d00ef267d497b3011f82eb74b5eaa19a4ea0a9ee03d67bd88bf0e241a336f36ca3ae59f519ecf52ec1", 0xdf, 0x0, 0x0, 0x0, r2}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:54 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:54 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:54 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:54 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:54 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:54 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x400000, 0x8) sendfile(r0, r0, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x244000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) r2 = socket(0xd, 0xa, 0xa9) accept$alg(r2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="470000006794867d85ba63edd10c4a0af0064697e4bc9a5f63540c7b4dfc427262666a8c58e7e3ce7b4a4a33b36cd7f9f52f31c7648112c58f0568bfaf81627fbcca742dd258c56a4e306247"], &(0x7f0000000480)=0x4f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r4, 0x80000001}, &(0x7f0000000080)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:54 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x5, 0x8000) 07:22:55 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:55 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x4, &(0x7f00000003c0)) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x12}, 0xffffffefffffffff}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) listen(r0, 0x3) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000380)) 07:22:55 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000003c0)=""/210, &(0x7f00000004c0)=0xd2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f00000000c0)=0x84) 07:22:55 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:55 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0x24, "e2be748a159580e1ce7905b0ad388d68a236e650ad96251f249fb3e6b9820593f16725c9"}, &(0x7f0000000400)=0x2c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000440)={r1, 0x7fffffff}, &(0x7f0000000480)=0x8) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:55 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:55 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:55 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:55 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000003c0)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'team_slave_1\x00', {0x2, 0x0, @local}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000380)=0xffffffff, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:55 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x4, 0x400000) sendmsg$alg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)="8ea7d4741c5e6292393799f09b02276788837d8811395a5e3ed9a74fc02fb19c8e200e87897bd53d2605b668f885c6d65defc48d53cb5a965d111ecf16345ad049f668de361ae98006688f9d7ade20afe85d5a68", 0x54}, {&(0x7f0000000540)="a62bed0c1f52a9f86d6e1571e1620e8baf1295dd87c372c792d062e668b22d52f09452720bac23d036f539eee6e2d84849f7c9e99524a6cb5dc555855594b144e49854cbfbf884862d5fe441c2e7d010ee17003a2345709ef21fdcbe28486300f76273b941a13059d23fa5861201012dacbeb59c342b4aa609e3cc0d17ad403706d57b3140dccc9b386585ea5b0133d3c1a5064246", 0x95}], 0x2, &(0x7f0000000640)=[@iv={0x48, 0x117, 0x2, 0x34, "7471918876fc499246cc47cb92709891426fcf076a4db38e1045d311b491f269a6964df5fc3c1333d60868d20abc180b03389439"}, @iv={0x68, 0x117, 0x2, 0x4f, "8214b84292f79b14d2cf2e66078d72691dd617b31e603727196902a8d5ed9c3a0a0110fe7b0cd8fc6e68aa191a08ca10c33a17932bb98a53c8ca09c5a0aa96f50b3036e58467270146d410e2a0c80b"}], 0xb0, 0x4000040}, 0x800) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000380)={'bridge_slave_1\x00', {0x2, 0x4e21}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='reno\x00', 0x5) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) bind(r2, &(0x7f00000003c0)=@sco={0x1f, {0x3f, 0x7f, 0x1, 0xffff, 0x5, 0xfffffffffffffff9}}, 0x80) 07:22:55 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:55 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = inotify_init() r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000880)='/dev/vcs#\x00', 0x8, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/qat_adf_ctl\x00', 0x4a0c00, 0x0) r5 = inotify_init1(0x80000) r6 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000000900)={0xffffffffffffffff}) r8 = syz_open_dev$loop(&(0x7f0000000940)='/dev/loop#\x00', 0x8, 0x101000) r9 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000980)='tasks\x00', 0x2, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f00000009c0)={0x9, 0xaf, 0x9, 0x0, 0x0, [{r1}, {r2, 0x0, 0x40}, {r3, 0x0, 0x2}, {r4, 0x0, 0x7}, {r5, 0x0, 0x7}, {r6, 0x0, 0x1}, {r7, 0x0, 0x5}, {r8, 0x0, 0x7ff}, {r9, 0x0, 0xffff}]}) r10 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x2) readv(r10, &(0x7f0000000800)=[{&(0x7f0000000400)=""/196, 0xc4}, {&(0x7f0000000500)=""/16, 0x10}, {&(0x7f0000000540)=""/206, 0xce}, {&(0x7f0000000640)=""/4, 0x4}, {&(0x7f0000000680)=""/197, 0xc5}, {&(0x7f0000000780)=""/128, 0x80}], 0x6) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r11 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) ioctl$EXT4_IOC_SETFLAGS(r11, 0x40086602, &(0x7f0000000380)=0x28005) 07:22:56 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:56 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast2, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000340)=0x27f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:56 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:56 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:56 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:56 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/tcp\x00') ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000003c0)={"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"}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:56 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xffffffffffffac33, 0x200402) getsockname$netlink(r0, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:56 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:56 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2, 0x0, 0x0, 0x0, 0x10000000000000}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) accept4(r0, 0x0, &(0x7f0000000380), 0x800) 07:22:57 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) write$P9_RLERRORu(r0, &(0x7f0000000380)={0x16, 0x7, 0x2, {{0x9, '+md5sum/@'}, 0x401}}, 0x16) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:57 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:57 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:57 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0x4}}, 0x401, 0xfffffffffffffffd, 0x3, 0x4, 0x82}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r1, 0x1, 0x1ff}, &(0x7f0000000080)=0xc) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/20) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000380)) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:57 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:57 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:57 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000700)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2985e7f") syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x8b, 0x145800) syz_open_procfs(0x0, &(0x7f0000000480)='sched\x00') syz_open_dev$audion(&(0x7f00000004c0)='/dev/audio#\x00', 0x5, 0x40200) pipe(&(0x7f0000000500)) r0 = syz_open_dev$vcsa(&(0x7f0000000540)='/dev/vcsa#\x00', 0x6, 0x20000) accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000003c0)=0x9e, &(0x7f0000000400)=0x1) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000380)={0x4, 0x2, 0x8, 0x0, 'syz1\x00', 0x2}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:57 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x2, 0x0, @local}, &(0x7f0000000580)=0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000005c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000600)=0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0xfff}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000700)={r2, @in={{0x2, 0x4e20, @multicast1}}, 0x10001, 0xf8e0, 0x9c, 0x1, 0x2}, &(0x7f0000000500)=0x95) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000540)={@ipv4, 0x0, 0x0, 0xff}, &(0x7f0000000340)=0x3d0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:57 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:57 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x801, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000400)) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x4e20, @multicast1}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000380)=0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:58 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:58 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:58 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x2) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:58 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:58 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:58 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)) 07:22:58 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:58 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:58 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000400)={0x3, 0x0, &(0x7f0000ffe000/0x2000)=nil}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000003c0)) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000380)=0x101) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:58 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:58 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x6, &(0x7f0000000480)=[{0x4, 0x4, 0x3, 0x5}, {0x5, 0x1, 0x1ff, 0xfffffffffffffffa}, {0x56, 0x7ff, 0x1, 0xd5c}, {0x7, 0x3, 0x1c2c, 0x8}, {0xffffffff, 0xfffffffffffffffc, 0x9c, 0x1ff}, {0xc3, 0xffff, 0x1, 0x1}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x1f000, 0x6, 0x4}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={r1, 0x20}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000440)) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x7530}, 0x10) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:58 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:58 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x0, @local}}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$TCSBRKP(r0, 0x5425, 0x9) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = msgget$private(0x0, 0x280) msgsnd(r1, &(0x7f0000000380)={0x3, "4079ecca0bb71b25e18d07bb1f744f"}, 0x17, 0x800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@mcast2}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280), &(0x7f00000000c0)=0x84) 07:22:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = dup(r0) r2 = getpid() accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x6e, 0x800) sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) finit_module(r1, &(0x7f0000000140)='7wlan1\x00', 0x0) 07:22:59 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:59 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:22:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[], 0x0) 07:22:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = dup(r0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000280)=[&(0x7f0000000100)='eth1nodev\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='bdev-security\x00', &(0x7f0000000200)='em1em0\x00', &(0x7f0000000240)="28be00"], 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 07:22:59 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000780), 0x1, 0x0) prctl$setname(0xf, &(0x7f0000000180)='^proc)procbdev+(^eth0&wlan0nodevsecurity\'[!eth0\x00') msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000680)) dup(0xffffffffffffffff) syz_execute_func(&(0x7f0000000400)="428055a08e6969ef69dc00d990c841ff0f1837c4c3397c2a060f38211a40a5c19086d9f28fc9410feefae5e54175455d0f2e1a1a010d64ac1e5d31a3b786e2989f7f") fstat(0xffffffffffffffff, &(0x7f00000007c0)) getegid() clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000001fd8)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f0000000000)=""/195}, 0x48) getegid() fstat(0xffffffffffffffff, &(0x7f00000001c0)) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000600)}, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) getgid() accept(0xffffffffffffffff, &(0x7f0000000580)=@nfc_llcp, &(0x7f00000000c0)=0x80) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000600), &(0x7f0000000640)=0x14) syz_extract_tcp_res$synack(&(0x7f0000000700), 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000006c0), 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000540)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@loopback}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@broadcast, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000f40)={@rand_addr, @multicast2}, &(0x7f0000000f80)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000001100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001140)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001380)={{{@in6=@dev, @in=@loopback}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000001480)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000014c0), &(0x7f0000001500)=0x14, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001580)=0x14, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000016c0)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000001700), &(0x7f0000001740)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000001780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000017c0)=0x14, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001800)={@mcast2}, &(0x7f0000001840)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001880)={@dev, @rand_addr}, &(0x7f00000018c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003700)={{{@in6=@dev, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000003800)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003840)={{{@in=@local, @in6=@local}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f0000003940)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003a40)={{{@in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003b40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000880)={0x0, @loopback, @rand_addr}, &(0x7f0000000840)=0x21f) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000005680)={@loopback, @rand_addr}, &(0x7f00000056c0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005700)={0x0, @empty, @remote}, &(0x7f0000005740)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000005780)={@ipv4}, &(0x7f00000057c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005800)={0x0, @dev, @loopback}, &(0x7f0000005840)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000005bc0)={'team0\x00'}) 07:22:59 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:22:59 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:22:59 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) rmdir(&(0x7f0000000000)='./file0\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000100)) 07:22:59 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:22:59 executing program 1: pipe(&(0x7f0000000780)) getuid() stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000c00)) getresuid(&(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000200)) getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in6=@ipv4={[], [], @remote}}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000440)) getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000b00)) getuid() ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000007c0)) getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005ac0)={{{@in=@local, @in=@loopback}}, {{@in6}}}, &(0x7f0000005bc0)=0xe8) add_key(&(0x7f0000000680)='pkcs7_test\x00', &(0x7f00000006c0), &(0x7f0000000700), 0x0, 0xfffffffffffffff8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000880)={@rand_addr, @local}, &(0x7f0000000900)=0xffffffffffffff3b) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$RTC_WIE_ON(0xffffffffffffffff, 0x700f) fstat(0xffffffffffffffff, &(0x7f0000000600)) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000b40)={'team_slave_1\x00'}) getuid() getegid() write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000680)=ANY=[], 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/urandom\x00', 0x0, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) syz_execute_func(&(0x7f00000003c0)="42805da0d10fef69dc0f01ee660f3a608600088041cb913591913d062900770f78993d233d23410feefa6b2179660f38302fbae5e5e575450f2e1a3845c44379dfb9d6adbe90dfe2989f7f") clock_gettime(0x0, &(0x7f0000000800)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000bc0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001040)) fcntl$getown(0xffffffffffffffff, 0x9) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001680)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000016c0), &(0x7f0000001700)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001740)) getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001e40)) getegid() gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004240)) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004280)) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000057c0)) fcntl$getown(0xffffffffffffffff, 0x9) getpgid(0x0) 07:23:00 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:00 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:00 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f00000004c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 07:23:00 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = dup(r0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x7, 0x0, 0x7, 0xb35c, r2}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 07:23:00 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:00 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:00 executing program 1: clone(0x28002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket(0x11, 0x0, 0x0) r0 = getpid() r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x10001, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) r2 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) sendmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e22, 0x0, @ipv4}}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)}, 0x0) 07:23:00 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:00 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:00 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:00 executing program 1: clone(0x28002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket(0x11, 0x0, 0x0) r0 = getpid() r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x10001, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) r2 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) sendmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e22, 0x0, @ipv4}}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)}, 0x0) 07:23:00 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:00 executing program 1: clone(0x28002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket(0x11, 0x0, 0x0) r0 = getpid() r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x10001, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) r2 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) sendmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e22, 0x0, @ipv4}}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)}, 0x0) 07:23:00 executing program 1: clone(0x28002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket(0x11, 0x0, 0x0) r0 = getpid() r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x10001, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) r2 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) sendmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e22, 0x0, @ipv4}}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)}, 0x0) 07:23:01 executing program 1: clone(0x28002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket(0x11, 0x0, 0x0) r0 = getpid() r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x10001, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) r2 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 07:23:01 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:01 executing program 1: clone(0x28002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket(0x11, 0x0, 0x0) r0 = getpid() r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x10001, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 07:23:01 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:01 executing program 1: clone(0x28002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket(0x11, 0x0, 0x0) r0 = getpid() r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x10001, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 07:23:01 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:01 executing program 1: clone(0x28002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket(0x11, 0x0, 0x0) r0 = getpid() r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x10001, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 07:23:01 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:01 executing program 1: clone(0x28002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket(0x11, 0x0, 0x0) getpid() r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x10001, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 07:23:01 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:01 executing program 1: clone(0x28002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket(0x11, 0x0, 0x0) getpid() syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x10001, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 07:23:01 executing program 1: clone(0x28002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket(0x11, 0x0, 0x0) getpid() r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 07:23:01 executing program 1: clone(0x28002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket(0x11, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 07:23:02 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:02 executing program 1: clone(0x28002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 07:23:02 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 07:23:02 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:02 executing program 1: syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 07:23:02 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:02 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000780), 0x1, 0x0) prctl$setname(0xf, &(0x7f0000000180)='^proc)procbdev+(^eth0&wlan0nodevsecurity\'[!eth0\x00') msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000680)) dup(0xffffffffffffffff) syz_execute_func(&(0x7f0000000400)="428055a08e6969ef69dc00d990c841ff0f1837c4c3397c2a060f38211a40a5c19086d9f28fc9410feefae5e54175455d0f2e1a1a010d64ac1e5d31a3b786e2989f7f") fstat(0xffffffffffffffff, &(0x7f00000007c0)) getegid() clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000001fd8)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f0000000000)=""/195}, 0x48) getegid() fstat(0xffffffffffffffff, &(0x7f00000001c0)) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000600)}, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) getgid() accept(0xffffffffffffffff, &(0x7f0000000580)=@nfc_llcp, &(0x7f00000000c0)=0x80) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000600), &(0x7f0000000640)=0x14) syz_extract_tcp_res$synack(&(0x7f0000000700), 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000006c0), 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000540)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@loopback}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@broadcast, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000f40)={@rand_addr, @multicast2}, &(0x7f0000000f80)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000001100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001140)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001380)={{{@in6=@dev, @in=@loopback}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000001480)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000014c0), &(0x7f0000001500)=0x14, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001580)=0x14, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000016c0)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000001700), &(0x7f0000001740)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000001780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000017c0)=0x14, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001800)={@mcast2}, &(0x7f0000001840)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001880)={@dev, @rand_addr}, &(0x7f00000018c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003700)={{{@in6=@dev, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000003800)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003840)={{{@in=@local, @in6=@local}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f0000003940)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003a40)={{{@in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003b40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000880)={0x0, @loopback, @rand_addr}, &(0x7f0000000840)=0x21f) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000005680)={@loopback, @rand_addr}, &(0x7f00000056c0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005700)={0x0, @empty, @remote}, &(0x7f0000005740)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000005780)={@ipv4}, &(0x7f00000057c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005800)={0x0, @dev, @loopback}, &(0x7f0000005840)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000005bc0)={'team0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000005c00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000005c40)=0x14) 07:23:02 executing program 4: getpgrp(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:02 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50}, 0x50) 07:23:02 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50}, 0x50) 07:23:02 executing program 1: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=""/14, 0xe) eventfd(0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='memory.stat\x00', 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000200)) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x0) seccomp(0x0, 0x0, &(0x7f0000000080)) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f0000000240)=""/211, 0xd3) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000140)) epoll_create(0x0) syz_genetlink_get_family_id$team(&(0x7f00000007c0)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000b00)=0x14, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000b80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@remote, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000d00)=0xe8) getegid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000001c0)="42805da0ca24a3a3ef69dc0f01ee0dce41cbff9191a33d06290028770f0f993d233d234142d85d096b2179660f38302fbae5e5e575450f2e1ac4010d64ac1e5d31a3b7e29873bb7f") recvmmsg(0xffffffffffffffff, &(0x7f0000004b00), 0x0, 0x0, &(0x7f0000004c40)={0x0, 0x1c9c380}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004c80)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000004d80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004dc0)={{{@in=@multicast1, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000004ec0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f00000050c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000005100)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000051c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000005200)=0x14) 07:23:03 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:03 executing program 1: bpf$BPF_PROG_ATTACH(0x12, &(0x7f0000000000), 0x10) 07:23:03 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:03 executing program 1: mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000240)="428055a0876969ef69dc00d990c841ff0f1837370f38211ac4c19086d9f28fc9410feefa4e2179fbe5e54175455d0f2e1a1a010d64ac1e5d31a3b786e2989f7f") ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000300)={'vlan0\x00'}) 07:23:03 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:03 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:03 executing program 1: openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) socketpair(0x5, 0x806, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) timerfd_gettime(r0, &(0x7f00000000c0)) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'veth1_to_team\x00', &(0x7f0000001240)=@ethtool_link_settings={0x4c}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000), 0x1) 07:23:03 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) getpid() getpid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x12, 0x4) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 07:23:03 executing program 4: getpgrp(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:03 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) getpid() getpid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x12, 0x4) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 07:23:03 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:04 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) getpid() getpid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x12, 0x4) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 07:23:04 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) getpid() getpid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x12, 0x4) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 07:23:04 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:04 executing program 1: r0 = socket$inet6(0xa, 0x806, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="353f62344885d25d766070") socket$inet(0x2b, 0x1, 0x1) 07:23:04 executing program 1: epoll_create1(0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)) memfd_create(&(0x7f0000000140)='\x00', 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x4) socket$inet6(0xa, 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000002440)="428055a0726969ef69dc00d99069203737c3397c2a060f38211a40a564a70f157a9e400f01efe5e5417545c462010d42002e1a1a3ef0f6585501ee31a3b786e2989fc4227992749f55") ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000019c0)={{{@in, @in=@dev}}, {{@in=@remote}}}, &(0x7f0000001ac0)=0xe8) getpeername(0xffffffffffffffff, &(0x7f0000001b00)=@can, &(0x7f0000001b80)=0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001bc0)={@mcast1}, &(0x7f0000001c00)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001cc0)={0x0, @remote, @multicast1}, &(0x7f0000001d00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001d80)={{{@in, @in6=@mcast1}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000001e80)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001ec0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001f00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000020c0)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000021c0)=0xe8) accept$packet(r0, &(0x7f0000002200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000002240)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000002280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000022c0)=0x14) getpeername(0xffffffffffffffff, &(0x7f0000002300)=@xdp, &(0x7f0000002380)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000023c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000002400)=0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000007800), 0x0, 0x0, &(0x7f0000007a40)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000007b00)={0x0, @dev, @broadcast}, &(0x7f0000007b40)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000007b80)={@mcast2}, &(0x7f0000007bc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000007cc0)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000007dc0)=0xe8) recvmsg(0xffffffffffffffff, &(0x7f00000082c0)={&(0x7f0000007e00)=@xdp, 0x80, &(0x7f0000008200), 0x0, &(0x7f0000008280)=""/18, 0x12}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000008300)={0x0, @remote, @dev}, &(0x7f0000008340)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000008380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000083c0)=0x14, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000009ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000009b00)=0x14, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000000a180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f000000a1c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f000000a200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f000000a240)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f000000aa00)={&(0x7f0000000340), 0xc, &(0x7f000000a9c0)={&(0x7f000000a280)=ANY=[@ANYRES32, @ANYRES32], 0x2}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) 07:23:04 executing program 4: getpgrp(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:04 executing program 1: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:04 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:04 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:05 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:05 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:05 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x1) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000001e40), 0x0) 07:23:05 executing program 1: getpid() perf_event_open(&(0x7f0000000080)={0x0, 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) memfd_create(&(0x7f0000000140)="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", 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) setitimer(0x0, &(0x7f00000003c0), &(0x7f0000000400)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}, 0x10) setitimer(0x0, &(0x7f0000000040)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x4) inotify_rm_watch(0xffffffffffffffff, 0x0) syz_execute_func(&(0x7f0000000c00)="428055a0aa878769ef69dc00d9ce200441ffff1837c423fbf07b030d0f38211ac4c19086fbd9f28fc9c90feefa4e2179fb237532c6c62e1a55010d64ac1e5da358b706b7989f7f") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)) fstat(0xffffffffffffffff, &(0x7f0000000740)) fstat(0xffffffffffffffff, &(0x7f00000007c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000880)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000009c0)=0xe8) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000ac0)) fstat(0xffffffffffffffff, &(0x7f0000000b00)) getresgid(&(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c80)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001500)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001540), &(0x7f0000001580)=0xc) lstat(&(0x7f00000015c0)='./file0/file0\x00', &(0x7f0000001600)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001d00)) geteuid() fstat(0xffffffffffffffff, &(0x7f0000001d40)) getpgid(0xffffffffffffffff) getresuid(&(0x7f0000001dc0), &(0x7f0000000240), &(0x7f0000001e40)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001e80), &(0x7f0000001ec0)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001f00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001f40)={{{@in=@local, @in=@multicast1}}, {{@in6=@ipv4}, 0x0, @in=@loopback}}, &(0x7f0000002040)=0xe8) getgroups(0x0, &(0x7f0000002080)) getpgrp(0xffffffffffffffff) getuid() 07:23:05 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:05 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:05 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = dup(r0) r2 = getpid() accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x6e, 0x800) sched_setattr(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x0, 0x0, 0x6}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x54) finit_module(0xffffffffffffffff, &(0x7f0000000140)='7wlan1\x00', 0x0) 07:23:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getpgid(0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) getpid() splice(r0, &(0x7f0000000000), r1, &(0x7f0000000040), 0x7, 0x0) 07:23:06 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:06 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000780), 0x1, 0x0) prctl$setname(0xf, &(0x7f0000000180)='^proc)procbdev+(^eth0&wlan0nodevsecurity\'[!eth0\x00') creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[]}}, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000380)) clock_gettime(0x0, &(0x7f0000000340)) epoll_pwait(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000400), 0x8) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)) signalfd(0xffffffffffffffff, &(0x7f0000000200), 0x8) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000002c0)="42805da0d10fef69dc0f01ee660f3a608600088041cb913591913d062900770f78993d233d23410feefa6b2179660f38302fbae5e5e575450f2e1a3828c44379dfb9d6adbe90dfe2989f7f") socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'ip6_vti0\x00'}) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000640)) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000800)={{{@in=@multicast2, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, 0xe8) flock(0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)}) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) sched_rr_get_interval(0x0, &(0x7f00000000c0)) getsockname$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) geteuid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000540), 0xc, &(0x7f00000014c0)={&(0x7f0000000740)=@bridge_setlink={0x20}, 0x20}}, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000900)=@l2, &(0x7f00000003c0)=0x80) socket$inet_udplite(0x2, 0x2, 0x88) syz_execute_func(&(0x7f00000004c0)="428055a0690fef69dc3641ffaa32233333ce41ff0f18373766460f3828523044c19086d9f28fc9f083170079fbc463fd7998b400ba0000ffff75452e0ac4010d64ac1e5d31a314b706e298987b7f") 07:23:06 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = dup(r0) mknod$loop(&(0x7f0000000200)='.\x00', 0x0, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) r3 = getpid() ptrace$cont(0xffffffffffffffff, r2, 0x1f, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x6e, 0x0) sched_setscheduler(r3, 0x5, &(0x7f00000001c0)) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000240)={0x0, 0x0, 0xe1, 0x947b}, 0x10) finit_module(0xffffffffffffffff, &(0x7f0000000140)='7wlan1\x00', 0x0) 07:23:06 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) memfd_create(&(0x7f0000000180)='md5sum#\x00', 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f00000002c0), 0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f00000003c0)) setxattr$trusted_overlay_redirect(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='trusted.overlay.redirect\x00', &(0x7f0000000380)='./file0\x00', 0x8, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[]}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(aegis128l-aesni)\x00'}, 0x58) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000440)=""/12, 0xc, 0x0, &(0x7f0000000480)) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000140)) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f00000004c0)) 07:23:06 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x6e, 0x800) sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)) finit_module(0xffffffffffffffff, &(0x7f0000000140)='7wlan1\x00', 0x0) 07:23:06 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:06 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) dup(r0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) setns(r0, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000340)={@loopback}, &(0x7f0000000180)=0xffffffffffffff57) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) 07:23:06 executing program 1: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000df000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000240)=""/195}, 0x48) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$IOC_PR_CLEAR(0xffffffffffffffff, 0x401070cd, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 07:23:07 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') 07:23:07 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:07 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ff8, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000240)=0x40) getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001940)=0x2f4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003980)={{{@in=@remote, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000003a80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003ac0)={{{@in6=@remote, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000003bc0)=0xe8) 07:23:07 executing program 1: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffff9c) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/229, 0xe5) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000180)={0x0, @speck128}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='/proc/self/net/pfkey\x00'}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000007c0)=ANY=[], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000040)="428055a0876969ef69dc00d9ce41ff0f1837370f38211ac4c19086d9f28fc9410feefa4e2179fbe5e54175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) geteuid() getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000540)) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000015c0)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000001940)=ANY=[]) getuid() getegid() lstat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001ac0)) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000280)='system.posix_acl_default\x00', &(0x7f0000001700), 0x24, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={{0x0, 0x2710}, {0x77359400}}, 0x0) 07:23:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x6e, 0x800) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000340)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x54) finit_module(0xffffffffffffffff, &(0x7f0000000140)='7wlan1\x00', 0x0) 07:23:07 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:07 executing program 1: getpgid(0x0) syz_open_procfs(0x0, &(0x7f0000000400)='children\x00') ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000180)) eventfd(0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000200)) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x0) syz_execute_func(&(0x7f0000000440)="42805da06d0fef69dc0f01eeaf6c41ff0f66410f3840e934030f38211a67430f4bc5c19086d9f28fc9410feefa6b20784175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") seccomp(0x0, 0x0, &(0x7f0000000100)) 07:23:07 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:07 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:07 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) connect$inet(r0, &(0x7f0000000180), 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000700)={0x0, 0x40000007fff, 0x80000001}, 0x14) shutdown(r0, 0x1) 07:23:08 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000180)) pipe(&(0x7f0000000540)={0xffffffffffffffff}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 07:23:08 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = dup(r0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x3, 0x90, [0x0, 0x20000440, 0x20000d28, 0x20000d58], 0x0, &(0x7f0000000100), &(0x7f0000000440)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0xde, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000500)=""/222}, &(0x7f0000000080)=0x78) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400)={0x0, r3/1000+30000}, 0x10) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000680)={'filter\x00'}, &(0x7f0000000640)=0xfffffffffffffd8f) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000000), 0x0) 07:23:08 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/39) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000100)={[], 0x0, 0x7}) 07:23:08 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:08 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0xb59}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) [ 563.562566] kworker/dying (106) used greatest stack depth: 14904 bytes left 07:23:08 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:08 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:08 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:09 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:09 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:09 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:09 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:09 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = dup(r0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000340)={@loopback}, &(0x7f0000000380)=0x14) 07:23:09 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:09 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:09 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = dup(r0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) ioperm(0x7, 0x0, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0x0, @dev, 0x0, 0x0, 'wlc\x00', 0x2, 0x0, 0x60}, {@empty, 0x4e23}}, 0x44) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000003c0)=ANY=[], 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0xfff) 07:23:09 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:09 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:09 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:09 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000600), 0xffffffffffffffff) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e22, @loopback}}, 0xffff, 0x200, 0x0, "9252cb554b57c11c430c00f2bfaf38ba6f1ad2a724ee77b09809e760d7bfe5fcfc22edb0619c7dbcfc31d3e375098285a2f8705f567079984b2424bc7ee8a74b5a4fde00"}, 0xffffff3b) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000140)={0x1}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) 07:23:09 executing program 1: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=""/14, 0xe) openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@local}}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@mcast2, @in6}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000780)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000940)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000009c0)=0x14, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000d40)={{{@in6=@mcast1, @in=@remote}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000a00)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000a80)={0x0, @multicast1, @dev}, &(0x7f0000000bc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000fc0)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000010c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000011c0)={'irlan0\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000012c0)={{{@in=@broadcast, @in6=@remote}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000013c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000001400)={@local}, &(0x7f0000001440)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001480)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000014c0)={'tunl0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@local, @in=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000001680)=0xe8) ioctl$sock_ifreq(0xffffffffffffff9c, 0x0, &(0x7f00000016c0)={'ip6gre0\x00', @ifru_addrs=@xdp}) recvmmsg(0xffffffffffffffff, &(0x7f0000002780), 0x0, 0x0, &(0x7f0000002800)) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000002840)={@broadcast, @loopback}, &(0x7f0000002880)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000005000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000005040)=0x14, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000054c0)={{{@in6=@loopback, @in=@remote}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000005380)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000055c0)={{{@in=@multicast1, @in=@multicast2}}, {{@in6}, 0x0, @in6}}, &(0x7f00000053c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000056c0)={{{@in, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000005400)=0xe8) accept(0xffffffffffffff9c, &(0x7f00000057c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000005840)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005880)={{{@in6=@remote, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000005980)=0xe8) accept(0xffffffffffffffff, &(0x7f00000059c0)=@ll, &(0x7f0000005a40)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005a80)={{{@in=@local, @in6=@ipv4={[], [], @multicast1}}}, {{}, 0x0, @in6}}, &(0x7f0000005b80)=0xe8) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000006540)={&(0x7f0000000400), 0xc, &(0x7f0000006500)={&(0x7f00000028c0)=ANY=[]}}, 0x0) eventfd(0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='memory.stat\x00', 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000200)) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x0) seccomp(0x0, 0x0, &(0x7f0000000080)) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f0000000240)=""/211, 0xd3) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000140)) epoll_create(0x0) syz_genetlink_get_family_id$team(&(0x7f00000007c0)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000b00)=0x14, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000b80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@remote, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000d00)=0xe8) getegid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000001c0)="42805da0ca24a3a3ef69dc0f01ee0dce41cbff9191a33d06290028770f0f993d233d234142d85d096b2179660f38302fbae5e5e575450f2e1ac4010d64ac1e5d31a3b7e29873bb7f") recvmmsg(0xffffffffffffffff, &(0x7f0000004b00), 0x0, 0x0, &(0x7f0000004c40)={0x0, 0x1c9c380}) 07:23:10 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:10 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:10 executing program 1: msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000000580)=ANY=[], 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) syz_open_procfs(0x0, &(0x7f0000000640)='smaps_rollup\x00') ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f00000002c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000006c0)={0x0, {}, {{0x2, 0x0, @loopback}}}, 0x108) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @broadcast, @loopback}, &(0x7f0000000540)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in=@local, @in=@loopback}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000680)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@loopback, @in=@local}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8) prctl$getname(0x10, &(0x7f00000003c0)=""/169) getsockname$packet(0xffffffffffffffff, &(0x7f0000000b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000b40)=0x14) clock_gettime(0x0, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b80)={{{@in, @in=@multicast1}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) fchmod(0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_execute_func(&(0x7f0000001f80)="42805da0d10fef69dc0d01ee660f3a608600088041cb913591913d062900770f78996b2179660f38302f3ae5e575450f2e1a3828c44379dfb9d6adbe90dfe2989f7f") 07:23:10 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:10 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:10 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:10 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") [ 565.546415] audit: type=1326 audit(1536650590.488:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17889 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572a9 code=0x0 07:23:10 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:10 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") [ 565.752341] audit: type=1326 audit(1536650590.692:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17896 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572a9 code=0x0 07:23:10 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") [ 565.947016] audit: type=1326 audit(1536650590.886:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17903 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572a9 code=0x0 07:23:10 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:11 executing program 1: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=""/14, 0xe) eventfd(0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='memory.stat\x00', 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000200)) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x0) seccomp(0x0, 0x0, &(0x7f0000000080)) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f0000000240)=""/211, 0xd3) seccomp(0x0, 0x0, &(0x7f0000000100)) mlock2(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, &(0x7f0000000080)) getpeername(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000180)=0x80) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) syz_execute_func(&(0x7f0000000240)="42805da0124fefeddc0f01eea873fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1a8f0818ef0d0e0000000044dbe271fb0703") 07:23:11 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:11 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:11 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:11 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:11 executing program 4: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:11 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:11 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) getpid() getpid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x12, 0x4) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 07:23:12 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:12 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:12 executing program 1: perf_event_open(&(0x7f0000c86f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000540)="42805da0cb0fef69dc0f01eef20f5ea10008804173fe19fa380f38211af7f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000cac4827d0f0364410f57dec4817a11910000010075450f2e1ac4010d64ac1e5d31a3b744dbe271fbc4c1d9fb61e9") 07:23:12 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:12 executing program 4: pipe(&(0x7f0000000780)) getuid() stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000c00)) getresuid(&(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000200)) getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in6=@ipv4={[], [], @remote}}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000440)) getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000b00)) getuid() ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000007c0)) getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005ac0)={{{@in=@local, @in=@loopback}}, {{@in6}}}, &(0x7f0000005bc0)=0xe8) add_key(&(0x7f0000000680)='pkcs7_test\x00', &(0x7f00000006c0), &(0x7f0000000700), 0x0, 0xfffffffffffffff8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000880)={@rand_addr, @local}, &(0x7f0000000900)=0xffffffffffffff3b) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$RTC_WIE_ON(0xffffffffffffffff, 0x700f) fstat(0xffffffffffffffff, &(0x7f0000000600)) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000b40)={'team_slave_1\x00'}) getuid() getegid() write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000680)=ANY=[], 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/urandom\x00', 0x0, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) syz_execute_func(&(0x7f00000003c0)="42805da0d10fef69dc0f01ee660f3a608600088041cb913591913d062900770f78993d233d23410feefa6b2179660f38302fbae5e5e575450f2e1a3845c44379dfb9d6adbe90dfe2989f7f") clock_gettime(0x0, &(0x7f0000000800)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000bc0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001040)) fcntl$getown(0xffffffffffffffff, 0x9) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001680)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000016c0), &(0x7f0000001700)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001740)) getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001e40)) getegid() gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004240)) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004280)) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000057c0)) fcntl$getown(0xffffffffffffffff, 0x9) 07:23:12 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:13 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:13 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = dup(r0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000340)={@loopback}, &(0x7f0000000380)=0x14) 07:23:13 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = dup(r0) r2 = getpid() getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x2, 0x0, @mcast2}, {0xa, 0xfffffffffffffffd, 0x0, @loopback}}, 0x5c) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x0) 07:23:13 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) memfd_create(&(0x7f0000000180)='md5sum#\x00', 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f00000002c0), 0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) syz_execute_func(&(0x7f0000000200)="42805da0690fef69dc0f01eece41ff0f1837370f38211ac4c19086d9f28fc9410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b7c44379dfb9d6adbe90dfe2989f7f") ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f00000003c0)) setxattr$trusted_overlay_redirect(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='trusted.overlay.redirect\x00', &(0x7f0000000380)='./file0\x00', 0x8, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[]}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(aegis128l-aesni)\x00'}, 0x58) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000440)=""/12, 0xc, 0x0, &(0x7f0000000480)) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000140)) 07:23:13 executing program 1: accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000020c0), 0x0, 0x0) getpid() accept(0xffffffffffffff9c, &(0x7f0000000240)=@rc, &(0x7f0000000140)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0), 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[]}}, 0x0) getpid() socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200), &(0x7f0000000380)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) futex(&(0x7f0000000500), 0x0, 0x0, &(0x7f00000005c0), &(0x7f0000000600), 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0), 0xc, &(0x7f0000000540)={&(0x7f0000002240)={0x14}, 0x14}}, 0x0) sysinfo(&(0x7f00000007c0)=""/19) socket$inet_icmp_raw(0x2, 0x3, 0x1) times(&(0x7f0000000480)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/40, &(0x7f0000000700)=0x28) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000340)={0x8}, 0x8) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000740), &(0x7f0000000780)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000840)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f0000000880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000008c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000900)={@remote}, &(0x7f0000000940)=0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000001e40), 0x0, 0x0, &(0x7f0000001ec0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000001f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001f40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002400)={{{@in=@rand_addr, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000002500)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002a80)={@local, @loopback}, &(0x7f0000002ac0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002b00)={0x0, @empty, @multicast1}, &(0x7f0000002b40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002c40)={{{@in=@local, @in=@dev}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000002d40)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002d80)={@dev}, &(0x7f0000002dc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002ec0)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000002fc0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003000)={0x0, @remote, @dev}, &(0x7f0000003040)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003140)) accept4$packet(0xffffffffffffffff, &(0x7f0000003180), &(0x7f00000031c0)=0x14, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000032c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@loopback}}}, &(0x7f00000033c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000034c0)={'team0\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000035c0)={@loopback, @local}, &(0x7f0000003600)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003640)={'team0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000004b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000004b80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004bc0)={{{@in, @in=@dev}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000004cc0)=0xe8) syz_execute_func(&(0x7f0000000040)="428055a0636969ef69dc00d99069203637c3397c2a0f0fcdae300f38211a40a564a741dfe0400f01efe5e57d0fecec1a1a01460f01ee31a3b786e2989f") 07:23:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = dup(r0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[]], 0x1) 07:23:13 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) gettid() syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') writev(0xffffffffffffffff, &(0x7f0000000100), 0x0) get_robust_list(0x0, &(0x7f0000000380)=&(0x7f0000000340)={&(0x7f0000000180)={&(0x7f0000000240)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000003c0)=0x18) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000140)=""/56, &(0x7f0000000280)=0x38) syz_genetlink_get_family_id$nbd(&(0x7f0000000440)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400), 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[]}}, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000a80)=ANY=[], 0x0) getgid() getresgid(&(0x7f00000002c0), &(0x7f0000000600), &(0x7f0000000640)) getegid() fstat(0xffffffffffffffff, &(0x7f0000000680)) syz_execute_func(&(0x7f0000000580)="42805da0c7a3a3ef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb26f00fbb9500000000") 07:23:13 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:13 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:14 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:14 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) recvmmsg(r1, &(0x7f00000062c0)=[{{&(0x7f0000002bc0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003ec0), 0x3, &(0x7f0000003f40)=""/190, 0xbe}}, {{&(0x7f0000004000)=@ipx, 0x80, &(0x7f0000006180), 0x228, &(0x7f00000061c0)=""/240, 0xf0}, 0x3b9ac9ff}], 0x400000000000399, 0x0, &(0x7f0000006400)={0x77359400}) 07:23:14 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:14 executing program 1: 07:23:14 executing program 4: 07:23:14 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:14 executing program 4: msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000000580)=ANY=[], 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000640)='smaps_rollup\x00') ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f00000002c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000006c0)={0x0, {}, {{0x2, 0x0, @loopback}}}, 0x108) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @broadcast, @loopback}, &(0x7f0000000540)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in=@local, @in=@loopback}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000680)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@loopback, @in=@local}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000b40)=0x14) clock_gettime(0x0, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f0000000380)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000001f80)="42805da0d10fef69dc0d01ee660f3a608600088041cb913591913d062900770f78996b2179660f38302f3ae5e575450f2e1a3828c44379dfb9d6adbe90dfe2989f7f") 07:23:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f0000000140)=0xc) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x37, &(0x7f0000000040)={@mcast2}, 0xffffffffffffff69) ioprio_set$pid(0x3, r1, 0x20) 07:23:14 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f0000000140)=0xc) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x37, &(0x7f0000000040)={@mcast2}, 0xffffffffffffff69) ioprio_set$pid(0x3, r1, 0x20) 07:23:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = dup(r0) r2 = getpid() accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x6e, 0x0) sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x0, 0x0, 0x6}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000340)={'TPROXY\x00'}, &(0x7f0000000380)=0x1e) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f00000003c0)) 07:23:15 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x1000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x4e23, @multicast2}}) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000100)={[], 0x0, 0x7, 0x0, 0x40003, 0x0, r1}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 07:23:15 executing program 1: 07:23:15 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:15 executing program 1: 07:23:15 executing program 1: 07:23:15 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:15 executing program 4: 07:23:15 executing program 1: 07:23:15 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:15 executing program 1: 07:23:15 executing program 4: 07:23:16 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:16 executing program 1: 07:23:16 executing program 4: 07:23:16 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:16 executing program 4: 07:23:16 executing program 1: 07:23:16 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:16 executing program 1: 07:23:16 executing program 4: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)=""/14, 0xe) eventfd(0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='memory.stat\x00', 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000200)) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x0) seccomp(0x0, 0x0, &(0x7f0000000080)) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f0000000240)=""/211, 0xd3) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000140)) epoll_create(0x0) syz_genetlink_get_family_id$team(&(0x7f00000007c0)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000b00)=0x14, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000b80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@remote, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000d00)=0xe8) getegid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000001c0)="42805da0ca24a3a3ef69dc0f01ee0dce41cbff9191a33d06290028770f0f993d233d234142d85d096b2179660f38302fbae5e5e575450f2e1ac4010d64ac1e5d31a3b7e29873bb7f") recvmmsg(0xffffffffffffffff, &(0x7f0000004b00), 0x0, 0x0, &(0x7f0000004c40)={0x0, 0x1c9c380}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004c80)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000004d80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004dc0)={{{@in=@multicast1, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000004ec0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f00000050c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000005100)=0x14) 07:23:16 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:16 executing program 1: 07:23:16 executing program 1: 07:23:16 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:16 executing program 1: 07:23:17 executing program 1: 07:23:17 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:17 executing program 1: 07:23:17 executing program 1: 07:23:17 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:17 executing program 1: 07:23:17 executing program 4: 07:23:17 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:17 executing program 1: 07:23:17 executing program 1: 07:23:17 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:17 executing program 4: 07:23:17 executing program 1: 07:23:18 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:18 executing program 1: 07:23:18 executing program 4: 07:23:18 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:18 executing program 1: 07:23:18 executing program 4: 07:23:18 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:18 executing program 4: 07:23:18 executing program 1: 07:23:18 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:18 executing program 1: 07:23:18 executing program 4: 07:23:19 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:19 executing program 4: 07:23:19 executing program 1: 07:23:19 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:19 executing program 4: 07:23:19 executing program 1: 07:23:19 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:19 executing program 4: 07:23:19 executing program 1: 07:23:19 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:19 executing program 4: 07:23:19 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:19 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:19 executing program 1: 07:23:19 executing program 4: 07:23:19 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:20 executing program 4: 07:23:20 executing program 1: 07:23:20 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:20 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:20 executing program 4: 07:23:20 executing program 1: 07:23:20 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:20 executing program 1: 07:23:20 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:20 executing program 4: 07:23:20 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:20 executing program 1: 07:23:20 executing program 1: 07:23:20 executing program 4: 07:23:21 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:21 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:21 executing program 4: 07:23:21 executing program 1: 07:23:21 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:21 executing program 4: 07:23:21 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:21 executing program 1: 07:23:21 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:21 executing program 4: 07:23:21 executing program 1: 07:23:21 executing program 4: 07:23:22 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:22 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:22 executing program 1: 07:23:22 executing program 4: 07:23:22 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:22 executing program 4: 07:23:22 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:22 executing program 1: umount2(&(0x7f0000000380)='./file0\x00', 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000400)="428055a06b6969ef69dc00d9901837c4c3397c2a060f38211a40a564a741dfe0400f01efe5e54175457d0f2e1a1a01460f01ee31a3b786e2989f3f") socket$inet6_tcp(0xa, 0x1, 0x0) 07:23:22 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ff", 0x1) 07:23:22 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:22 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) [ 577.862682] audit: type=1326 audit(1536650602.804:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=18374 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572a9 code=0x0 07:23:22 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) read(r0, &(0x7f0000000400)=""/132, 0x10f) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) clone(0x6102001ff8, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$GIO_FONTX(r1, 0x4b6b, 0xffffffffffffffff) 07:23:22 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:22 executing program 1: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) [ 578.104864] audit: type=1326 audit(1536650603.046:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=18397 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572a9 code=0x0 07:23:23 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:23 executing program 1: getpgrp(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r1, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:23 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) 07:23:23 executing program 3: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) [ 578.647160] audit: type=1326 audit(1536650603.588:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=18414 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572a9 code=0x0 07:23:23 executing program 3 (fault-call:0 fault-nth:0): ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001a80)) 07:23:23 executing program 5: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) dup(0xffffffffffffffff) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 07:23:23 executing program 4 (fault-call:0 fault-nth:0): getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000880)) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:23 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 07:23:24 executing program 0: getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)=""/203) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getflags(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000), 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000180)) getpid() process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000700), 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockname$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='attr\x00') preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) unshare(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") 07:23:24 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 07:23:24 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab01) [ 579.327448] divide error: 0000 [#1] SMP KASAN [ 579.332001] CPU: 0 PID: 18446 Comm: syz-executor1 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 579.340833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.350211] RIP: 0010:nbd_ioctl+0x53c/0xcf0 [ 579.354538] Code: ea 03 80 3c 02 00 0f 85 1c 07 00 00 48 8b b5 c0 fe ff ff 48 63 8d b8 fe ff ff 48 8b 86 c8 00 00 00 48 8d be c0 00 00 00 48 99 <48> f7 f9 48 ba 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 80 3c [ 579.373433] RSP: 0018:ffff8801b85af828 EFLAGS: 00010246 [ 579.378796] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 579.386058] RDX: 0000000000000000 RSI: ffff8801d8fcd500 RDI: ffff8801d8fcd5c0 [ 579.393339] RBP: ffff8801b85af9a0 R08: ffff88017d5bc280 R09: ffffed003a80615d [ 579.400607] R10: ffff8801b85af818 R11: ffff8801d4030aef R12: ffff8801d4030a00 [ 579.407880] R13: 00000000ffffffe7 R14: ffff8801d4030ae0 R15: ffff8801d67f0300 [ 579.415170] FS: 00007f4e9c650700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 579.423412] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 579.429294] CR2: 00000000004df880 CR3: 00000001ced05000 CR4: 00000000001406f0 [ 579.436557] Call Trace: [ 579.439167] ? nbd_release+0x140/0x140 [ 579.443065] ? graph_lock+0x170/0x170 [ 579.447153] ? do_futex+0x249/0x27d0 [ 579.450874] ? rcu_is_watching+0x8c/0x150 [ 579.455042] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 579.459717] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 579.464388] ? find_held_lock+0x36/0x1c0 [ 579.468455] ? nbd_release+0x140/0x140 [ 579.472347] blkdev_ioctl+0x9cd/0x2030 [ 579.476243] ? blkpg_ioctl+0xc40/0xc40 [ 579.480140] ? kasan_check_read+0x11/0x20 [ 579.484293] ? rcu_is_watching+0x8c/0x150 [ 579.488443] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 579.493124] ? __fget+0x4d5/0x740 [ 579.496583] ? ksys_dup3+0x690/0x690 [ 579.500299] ? trace_hardirqs_on+0x2c0/0x2c0 [ 579.504707] ? kasan_check_write+0x14/0x20 [ 579.508951] block_ioctl+0xee/0x130 [ 579.512591] ? blkdev_fallocate+0x400/0x400 [ 579.516916] do_vfs_ioctl+0x1de/0x1720 [ 579.520804] ? kasan_check_read+0x11/0x20 [ 579.524953] ? rcu_is_watching+0x8c/0x150 [ 579.529107] ? trace_hardirqs_on+0xbd/0x2c0 [ 579.533426] ? ioctl_preallocate+0x300/0x300 [ 579.537829] ? __fget_light+0x2f7/0x440 [ 579.541815] ? putname+0xf2/0x130 [ 579.545271] ? fget_raw+0x20/0x20 [ 579.548727] ? rcu_read_lock_sched_held+0x108/0x120 [ 579.553744] ? __x64_sys_futex+0x47f/0x6a0 [ 579.557977] ? do_syscall_64+0x9a/0x820 [ 579.561954] ? do_syscall_64+0x9a/0x820 [ 579.565941] ? lockdep_hardirqs_on+0x421/0x5c0 [ 579.570523] ? security_file_ioctl+0x94/0xc0 [ 579.574934] ksys_ioctl+0xa9/0xd0 [ 579.578398] __x64_sys_ioctl+0x73/0xb0 [ 579.582279] do_syscall_64+0x1b9/0x820 [ 579.586167] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 579.591539] ? syscall_return_slowpath+0x5e0/0x5e0 [ 579.596470] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 579.601315] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 579.606334] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 579.611349] ? prepare_exit_to_usermode+0x291/0x3b0 [ 579.616377] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 579.621224] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 579.626411] RIP: 0033:0x4572a9 [ 579.629599] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 579.648492] RSP: 002b:00007f4e9c64fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 579.656213] RAX: ffffffffffffffda RBX: 00007f4e9c6506d4 RCX: 00000000004572a9 [ 579.663474] RDX: 0000000000000000 RSI: 000000000000ab01 RDI: 0000000000000003 [ 579.670734] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 579.677995] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 579.685259] R13: 00000000004cff08 R14: 00000000004c60bd R15: 0000000000000000 [ 579.692522] Modules linked in: [ 579.695712] Dumping ftrace buffer: [ 579.699249] (ftrace buffer empty) [ 579.703162] ---[ end trace 40bc82b71815dec8 ]--- [ 579.707991] RIP: 0010:nbd_ioctl+0x53c/0xcf0 07:23:24 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000005c0)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x0) writev(0xffffffffffffffff, &(0x7f0000000500), 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000240), 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)=')vboxnet1userlosystem\x00'}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_emit_ethernet(0x16, &(0x7f00000006c0)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0x0, 0x0, 'm', "e4fedc"}}}}}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), 0x8) syz_execute_func(&(0x7f00000005c0)="428055a0aa878769ef69dc00d9ce8441ff0f1837370f38211ac4c19086fbd9f28fc9c90feefa4e2179fbc6f8fe237532c6c62e1a55010d64ac1e5da358b706b7989f7f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)) [ 579.712356] Code: ea 03 80 3c 02 00 0f 85 1c 07 00 00 48 8b b5 c0 fe ff ff 48 63 8d b8 fe ff ff 48 8b 86 c8 00 00 00 48 8d be c0 00 00 00 48 99 <48> f7 f9 48 ba 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 80 3c [ 579.731299] RSP: 0018:ffff8801b85af828 EFLAGS: 00010246 [ 579.736703] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 579.744005] RDX: 0000000000000000 RSI: ffff8801d8fcd500 RDI: ffff8801d8fcd5c0 [ 579.751323] RBP: ffff8801b85af9a0 R08: ffff88017d5bc280 R09: ffffed003a80615d [ 579.758630] R10: ffff8801b85af818 R11: ffff8801d4030aef R12: ffff8801d4030a00 [ 579.765950] R13: 00000000ffffffe7 R14: ffff8801d4030ae0 R15: ffff8801d67f0300 [ 579.773269] FS: 00007f4e9c650700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 579.781554] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 579.787489] CR2: 00000000004df880 CR3: 00000001ced05000 CR4: 00000000001406f0 [ 579.794794] Kernel panic - not syncing: Fatal exception [ 579.800465] Dumping ftrace buffer: [ 579.803991] (ftrace buffer empty) [ 579.807681] Kernel Offset: disabled [ 579.811298] Rebooting in 86400 seconds..