fffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:38 executing program 4: creat(&(0x7f0000000180)='./file0/file0\x00', 0x200000010) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80, 0x0) syz_open_pts(r0, 0x1fffd) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) geteuid() chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:42:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000000000000000500"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:38 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r1 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r1, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000003c0)={r5, 0x1000}, 0x8) 20:42:38 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 938.217893] device lo left promiscuous mode 20:42:38 executing program 3: socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r2, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(0xffffffffffffffff, 0x2) fcntl$setsig(0xffffffffffffffff, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000003c0)={r6, 0x1000}, 0x8) [ 938.308949] device lo entered promiscuous mode 20:42:39 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') lookup_dcookie(0x1000, &(0x7f00000003c0)=""/245, 0xf5) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:42:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00\a\x00', 0x101}) [ 938.391089] device lo left promiscuous mode 20:42:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:39 executing program 3: socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r2, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(0xffffffffffffffff, 0x2) fcntl$setsig(0xffffffffffffffff, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000003c0)={r6, 0x1000}, 0x8) 20:42:39 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8)=0x7800, 0x8000fffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000900)={"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"}) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/8) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 938.503481] device lo entered promiscuous mode 20:42:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f004000000000fffffffe00", 0x101}) [ 938.635063] device lo left promiscuous mode 20:42:39 executing program 3: socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r2, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(0xffffffffffffffff, 0x2) fcntl$setsig(0xffffffffffffffff, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000003c0)={r6, 0x1000}, 0x8) [ 938.795255] device lo left promiscuous mode 20:42:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000000000000000600"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 938.842774] device lo entered promiscuous mode [ 938.849971] device lo entered promiscuous mode [ 938.866533] device lo left promiscuous mode [ 938.918501] device lo left promiscuous mode 20:42:39 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 938.998220] device lo entered promiscuous mode [ 939.014601] device lo entered promiscuous mode [ 939.057396] device lo left promiscuous mode [ 939.079701] device lo entered promiscuous mode 20:42:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000007fffffff00", 0x101}) 20:42:39 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 939.119364] device lo left promiscuous mode 20:42:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\a\x00', 0x101}) 20:42:39 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000003c0)={r6, 0x1000}, 0x8) [ 939.192138] device lo entered promiscuous mode [ 939.314871] device lo left promiscuous mode 20:42:40 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00`\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:40 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) llistxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000200)=""/111, 0x6f) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) chdir(&(0x7f0000000340)='./file0\x00') get_thread_area(&(0x7f0000000080)={0xe, 0x20001800, 0x400, 0x9, 0xffffffff, 0x40, 0x800, 0xfffffffffffff785, 0x7, 0x3ff}) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 939.398232] device lo left promiscuous mode [ 939.407267] device lo entered promiscuous mode [ 939.415199] device lo left promiscuous mode 20:42:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 939.516134] device lo entered promiscuous mode 20:42:40 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000007fffffff00", 0x101}) [ 939.588218] device lo entered promiscuous mode [ 939.645335] device lo left promiscuous mode [ 939.754841] device lo left promiscuous mode [ 939.776382] IPVS: ftp: loaded support on port[0] = 21 [ 939.799232] device lo entered promiscuous mode [ 939.809764] device lo left promiscuous mode [ 939.865343] device lo left promiscuous mode [ 939.917894] device lo entered promiscuous mode [ 939.931945] device lo entered promiscuous mode 20:42:40 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f004048d000000100", 0x101}) [ 939.963334] device lo left promiscuous mode [ 939.981912] device lo entered promiscuous mode 20:42:40 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 940.037508] device lo entered promiscuous mode 20:42:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000000000000000100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000000000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 940.242850] device lo left promiscuous mode 20:42:41 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:41 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 940.322155] device lo entered promiscuous mode [ 940.345818] device lo left promiscuous mode [ 940.403772] device lo left promiscuous mode [ 940.441201] device lo entered promiscuous mode [ 940.460194] device lo entered promiscuous mode [ 940.485500] device lo left promiscuous mode 20:42:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00401600", 0x101}) [ 940.548082] device bridge_slave_1 left promiscuous mode [ 940.553777] bridge0: port 2(bridge_slave_1) entered disabled state [ 940.629832] device bridge_slave_0 left promiscuous mode [ 940.636664] bridge0: port 1(bridge_slave_0) entered disabled state [ 940.722976] team0 (unregistering): Port device team_slave_1 removed [ 940.736526] team0 (unregistering): Port device team_slave_0 removed [ 940.753680] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 940.802539] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 940.889322] bond0 (unregistering): Released all slaves [ 940.952911] device lo entered promiscuous mode [ 940.965803] device lo left promiscuous mode [ 940.972297] device lo entered promiscuous mode [ 940.988828] device lo left promiscuous mode [ 941.036553] device lo entered promiscuous mode [ 941.082731] device lo left promiscuous mode [ 941.118964] device lo entered promiscuous mode [ 941.684073] bridge0: port 1(bridge_slave_0) entered blocking state [ 941.690966] bridge0: port 1(bridge_slave_0) entered disabled state [ 941.698500] device bridge_slave_0 entered promiscuous mode [ 941.743959] bridge0: port 2(bridge_slave_1) entered blocking state [ 941.750823] bridge0: port 2(bridge_slave_1) entered disabled state [ 941.758337] device bridge_slave_1 entered promiscuous mode [ 941.802973] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 941.849560] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 941.985896] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 942.035732] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 942.083121] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 942.090109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 942.136945] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 942.144206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 942.246831] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 942.254061] team0: Port device team_slave_0 added [ 942.282979] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 942.290502] team0: Port device team_slave_1 added [ 942.333886] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 942.377360] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 942.405932] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 942.413557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 942.422896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 942.458644] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 942.465829] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 942.479231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 942.749724] bridge0: port 2(bridge_slave_1) entered blocking state [ 942.756113] bridge0: port 2(bridge_slave_1) entered forwarding state [ 942.762824] bridge0: port 1(bridge_slave_0) entered blocking state [ 942.769238] bridge0: port 1(bridge_slave_0) entered forwarding state [ 942.776708] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 942.998450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 943.696599] 8021q: adding VLAN 0 to HW filter on device bond0 [ 943.786443] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 943.875569] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 943.881776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 943.889710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 943.978124] 8021q: adding VLAN 0 to HW filter on device team0 20:42:45 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x2002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vsock\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x1) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000240)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r5, r6) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x400080, 0x24) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="000029117a20bd2aa34afdd0f792bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) getpeername$inet6(r4, &(0x7f0000000400)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000440)=0x1c) clone(0x10100000, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r7, &(0x7f0000000240)='trusted.overlay.redirect\x00', &(0x7f00000003c0)='./file0/file0\x00', 0xe, 0x2) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000200)=0xfffffffffffffe96) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r2, 0x2) fcntl$setsig(r2, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) 20:42:45 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000003c0)=""/143) syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3e50, 0x101000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:42:45 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x2002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vsock\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x1) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000240)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r5, r6) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x400080, 0x24) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="000029117a20bd2aa34afdd0f792bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) getpeername$inet6(r4, &(0x7f0000000400)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000440)=0x1c) clone(0x10100000, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r7, &(0x7f0000000240)='trusted.overlay.redirect\x00', &(0x7f00000003c0)='./file0/file0\x00', 0xe, 0x2) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000200)=0xfffffffffffffe96) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r2, 0x2) fcntl$setsig(r2, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) 20:42:45 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000000000200"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00\x00\x00\x00\x00?\x00', 0x101}) 20:42:45 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 944.771006] device lo left promiscuous mode [ 944.825596] device lo left promiscuous mode [ 944.856333] device lo entered promiscuous mode [ 944.865104] device lo entered promiscuous mode [ 944.913810] device lo left promiscuous mode [ 944.999817] device lo left promiscuous mode [ 945.021411] device lo entered promiscuous mode [ 945.034372] device lo entered promiscuous mode 20:42:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00@\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040a40100", 0x101}) [ 945.247191] device lo left promiscuous mode [ 945.289645] device lo left promiscuous mode [ 945.333818] device lo entered promiscuous mode [ 945.366626] device lo entered promiscuous mode 20:42:46 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 945.448637] device lo left promiscuous mode 20:42:46 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x2002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vsock\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x1) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000240)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r5, r6) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x400080, 0x24) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="000029117a20bd2aa34afdd0f792bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) getpeername$inet6(r4, &(0x7f0000000400)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000440)=0x1c) clone(0x10100000, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r7, &(0x7f0000000240)='trusted.overlay.redirect\x00', &(0x7f00000003c0)='./file0/file0\x00', 0xe, 0x2) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000200)=0xfffffffffffffe96) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r2, 0x2) fcntl$setsig(r2, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) [ 945.534621] device lo left promiscuous mode [ 945.550680] device lo entered promiscuous mode [ 945.565546] device lo entered promiscuous mode 20:42:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00407fffffff00", 0x101}) [ 945.853811] device lo left promiscuous mode [ 945.896479] device lo left promiscuous mode [ 945.930943] device lo entered promiscuous mode [ 945.963410] device lo entered promiscuous mode [ 946.029362] device lo left promiscuous mode 20:42:46 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) mount(&(0x7f0000000080)=@nullb='/dev/nullb0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='ext4\x00', 0x2211000, &(0x7f0000000180)='tmpfs\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:42:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00@\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 946.161197] device lo left promiscuous mode [ 946.214288] device lo entered promiscuous mode [ 946.225931] device lo entered promiscuous mode 20:42:47 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000ffffffff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\a\x00', 0x101}) [ 946.519235] device lo left promiscuous mode 20:42:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00401600", 0x101}) [ 946.587099] device lo left promiscuous mode 20:42:47 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x0, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 946.660949] device lo entered promiscuous mode [ 946.681965] device lo left promiscuous mode [ 946.748903] device lo entered promiscuous mode [ 946.771079] device lo entered promiscuous mode 20:42:47 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 946.871476] device lo left promiscuous mode [ 946.975720] device lo left promiscuous mode [ 946.992909] device lo left promiscuous mode [ 947.021665] device lo entered promiscuous mode [ 947.031664] device lo entered promiscuous mode [ 947.044027] device lo entered promiscuous mode 20:42:47 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:42:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040010000004000", 0x101}) 20:42:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000ffffffc300"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:47 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x0, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:47 executing program 0: syz_open_pts(0xffffffffffffffff, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) chdir(&(0x7f0000000340)='./file0\x00') r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r5 = accept4(r4, 0x0, &(0x7f00000000c0), 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendfile(r5, r6, &(0x7f00000002c0), 0x1000007ffff000) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00'}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:42:48 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 947.371655] device lo left promiscuous mode [ 947.425092] device lo left promiscuous mode [ 947.459429] device lo entered promiscuous mode [ 947.466121] device lo entered promiscuous mode [ 947.494370] device lo left promiscuous mode [ 947.571764] device lo entered promiscuous mode [ 947.597420] device lo left promiscuous mode 20:42:48 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x0, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f004000000000000000fd00", 0x101}) [ 947.679762] device lo entered promiscuous mode 20:42:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040010000004000", 0x101}) 20:42:48 executing program 0: syz_open_pts(0xffffffffffffffff, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) chdir(&(0x7f0000000340)='./file0\x00') r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r5 = accept4(r4, 0x0, &(0x7f00000000c0), 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendfile(r5, r6, &(0x7f00000002c0), 0x1000007ffff000) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00'}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:42:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000400"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:48 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:48 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='minix\x00', 0x0, &(0x7f0000000180)='tmpfs\x00') lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 947.939482] device lo left promiscuous mode [ 948.019689] device lo left promiscuous mode 20:42:48 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r4) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000003c0)={r6, 0x1000}, 0x8) [ 948.074601] device lo entered promiscuous mode [ 948.083911] device lo left promiscuous mode 20:42:48 executing program 0: syz_open_pts(0xffffffffffffffff, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) chdir(&(0x7f0000000340)='./file0\x00') r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r5 = accept4(r4, 0x0, &(0x7f00000000c0), 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendfile(r5, r6, &(0x7f00000002c0), 0x1000007ffff000) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00'}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 948.145437] device lo entered promiscuous mode [ 948.156173] device lo entered promiscuous mode [ 948.220241] device lo left promiscuous mode [ 948.259519] device lo entered promiscuous mode 20:42:49 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x900) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180), &(0x7f0000000200)=0x6) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) [ 948.311291] device lo left promiscuous mode [ 948.331281] device lo entered promiscuous mode 20:42:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000fc00", 0x101}) 20:42:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000500"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 948.610345] device lo left promiscuous mode [ 948.653305] device lo left promiscuous mode [ 948.693692] device lo entered promiscuous mode 20:42:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f004000000000000000fd00", 0x101}) [ 948.724081] device lo entered promiscuous mode 20:42:49 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r3, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) write$tun(r4, &(0x7f00000004c0)={@val={0x0, 0x6006}, @void, @arp=@generic={0x30c, 0x22eb, 0x6, 0xb, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "8c89d8cb545dabb8c18daf", @random="09e69135474f", "52b6844ed305352869e1b6d0a2284d35"}}, 0x33) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x2e2) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x44, 0x0) accept4(r3, &(0x7f00000005c0)=@ax25, &(0x7f0000000640)=0x80, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0200640e00000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="0dbfdc25d7331aac842e7d508475cdebfc4adb1b280ef5aa7bd3a57fe8e971bacca2aacf5fe8534aa693f5560e2499f6494bdf1f146fe958232e740bad42c921188a5f84474528c83d8e06122cdba8b8707e48656fcb8f3bb80e95b29520ea169c4e1468aaf93a163581fe6b0af5e737e514b1aa0e6177d4e8302416cda15c05a0739edddcdb34f4906a3480fbcf4bb077d9e978f39ba62bb82090a9925cd8a7b5a436cd0123ad1eb63b6839eac1992b5ed072659b5b74bdfcc63b62f66814aa5b055764127e17a341b8224752"], @ANYBLOB="00060000ff00800004000000040000008f129893141654ac7a5ca72f88751fcaf2a7f9207b7ed22cff51808395747130201f1c14d5f25ec4858f7c8275b8ad"]) r6 = request_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)='\x00', 0xfffffffffffffffb) r7 = add_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={'syz', 0x1}, &(0x7f0000000400)="68ecf155fc057266c21d8162b6f79a4c885b8d0eb412495e832fa816cc226ca0b75f498d7c8262bdf6643556f7196486ba5e11548bd40276a03cfd755466f1eb4270e0f388980eb2433fbd2c18b1f491be3bb65464a4ee211618f8dd41e937dd", 0x60, 0xfffffffffffffffb) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) keyctl$link(0x8, r6, r7) 20:42:49 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r4) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000003c0)={r6, 0x1000}, 0x8) 20:42:49 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 948.821242] device lo left promiscuous mode [ 948.909654] device lo left promiscuous mode [ 948.916000] device lo entered promiscuous mode [ 948.944303] device lo entered promiscuous mode [ 948.979293] Unknown ioctl 1074022600 20:42:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00`\x00', 0x101}) 20:42:49 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000003c0)={r6, 0x1000}, 0x8) [ 949.116337] device lo left promiscuous mode 20:42:49 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r3, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) write$tun(r4, &(0x7f00000004c0)={@val={0x0, 0x6006}, @void, @arp=@generic={0x30c, 0x22eb, 0x6, 0xb, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "8c89d8cb545dabb8c18daf", @random="09e69135474f", "52b6844ed305352869e1b6d0a2284d35"}}, 0x33) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x2e2) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x44, 0x0) accept4(r3, &(0x7f00000005c0)=@ax25, &(0x7f0000000640)=0x80, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0200640e00000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="0dbfdc25d7331aac842e7d508475cdebfc4adb1b280ef5aa7bd3a57fe8e971bacca2aacf5fe8534aa693f5560e2499f6494bdf1f146fe958232e740bad42c921188a5f84474528c83d8e06122cdba8b8707e48656fcb8f3bb80e95b29520ea169c4e1468aaf93a163581fe6b0af5e737e514b1aa0e6177d4e8302416cda15c05a0739edddcdb34f4906a3480fbcf4bb077d9e978f39ba62bb82090a9925cd8a7b5a436cd0123ad1eb63b6839eac1992b5ed072659b5b74bdfcc63b62f66814aa5b055764127e17a341b8224752"], @ANYBLOB="00060000ff00800004000000040000008f129893141654ac7a5ca72f88751fcaf2a7f9207b7ed22cff51808395747130201f1c14d5f25ec4858f7c8275b8ad"]) r6 = request_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)='\x00', 0xfffffffffffffffb) r7 = add_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={'syz', 0x1}, &(0x7f0000000400)="68ecf155fc057266c21d8162b6f79a4c885b8d0eb412495e832fa816cc226ca0b75f498d7c8262bdf6643556f7196486ba5e11548bd40276a03cfd755466f1eb4270e0f388980eb2433fbd2c18b1f491be3bb65464a4ee211618f8dd41e937dd", 0x60, 0xfffffffffffffffb) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) keyctl$link(0x8, r6, r7) [ 949.223695] device lo entered promiscuous mode [ 949.277103] device lo left promiscuous mode [ 949.331562] device lo left promiscuous mode [ 949.368541] device lo entered promiscuous mode [ 949.378159] device lo entered promiscuous mode 20:42:50 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000500"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 949.411457] Unknown ioctl 1074022600 [ 949.435088] device lo left promiscuous mode 20:42:50 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r3, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) write$tun(r4, &(0x7f00000004c0)={@val={0x0, 0x6006}, @void, @arp=@generic={0x30c, 0x22eb, 0x6, 0xb, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "8c89d8cb545dabb8c18daf", @random="09e69135474f", "52b6844ed305352869e1b6d0a2284d35"}}, 0x33) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x2e2) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x44, 0x0) accept4(r3, &(0x7f00000005c0)=@ax25, &(0x7f0000000640)=0x80, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0200640e00000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="0dbfdc25d7331aac842e7d508475cdebfc4adb1b280ef5aa7bd3a57fe8e971bacca2aacf5fe8534aa693f5560e2499f6494bdf1f146fe958232e740bad42c921188a5f84474528c83d8e06122cdba8b8707e48656fcb8f3bb80e95b29520ea169c4e1468aaf93a163581fe6b0af5e737e514b1aa0e6177d4e8302416cda15c05a0739edddcdb34f4906a3480fbcf4bb077d9e978f39ba62bb82090a9925cd8a7b5a436cd0123ad1eb63b6839eac1992b5ed072659b5b74bdfcc63b62f66814aa5b055764127e17a341b8224752"], @ANYBLOB="00060000ff00800004000000040000008f129893141654ac7a5ca72f88751fcaf2a7f9207b7ed22cff51808395747130201f1c14d5f25ec4858f7c8275b8ad"]) r6 = request_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)='\x00', 0xfffffffffffffffb) r7 = add_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={'syz', 0x1}, &(0x7f0000000400)="68ecf155fc057266c21d8162b6f79a4c885b8d0eb412495e832fa816cc226ca0b75f498d7c8262bdf6643556f7196486ba5e11548bd40276a03cfd755466f1eb4270e0f388980eb2433fbd2c18b1f491be3bb65464a4ee211618f8dd41e937dd", 0x60, 0xfffffffffffffffb) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) keyctl$link(0x8, r6, r7) [ 949.551940] device lo left promiscuous mode [ 949.639268] device lo entered promiscuous mode [ 949.673054] device lo entered promiscuous mode [ 949.689151] device lo left promiscuous mode 20:42:50 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[]}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f004000fd00", 0x101}) 20:42:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000fffffff500"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 949.746885] device lo entered promiscuous mode [ 949.788093] Unknown ioctl 1074022600 20:42:50 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0x72d}, &(0x7f0000000180)=0x8) 20:42:50 executing program 0: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='minix\x00', 0x0, &(0x7f0000000180)='tmpfs\x00') lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:42:50 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 949.965609] device lo left promiscuous mode 20:42:50 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r3, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) write$tun(r4, &(0x7f00000004c0)={@val={0x0, 0x6006}, @void, @arp=@generic={0x30c, 0x22eb, 0x6, 0xb, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "8c89d8cb545dabb8c18daf", @random="09e69135474f", "52b6844ed305352869e1b6d0a2284d35"}}, 0x33) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x2e2) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x44, 0x0) accept4(r3, &(0x7f00000005c0)=@ax25, &(0x7f0000000640)=0x80, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0200640e00000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="0dbfdc25d7331aac842e7d508475cdebfc4adb1b280ef5aa7bd3a57fe8e971bacca2aacf5fe8534aa693f5560e2499f6494bdf1f146fe958232e740bad42c921188a5f84474528c83d8e06122cdba8b8707e48656fcb8f3bb80e95b29520ea169c4e1468aaf93a163581fe6b0af5e737e514b1aa0e6177d4e8302416cda15c05a0739edddcdb34f4906a3480fbcf4bb077d9e978f39ba62bb82090a9925cd8a7b5a436cd0123ad1eb63b6839eac1992b5ed072659b5b74bdfcc63b62f66814aa5b055764127e17a341b8224752"], @ANYBLOB="00060000ff00800004000000040000008f129893141654ac7a5ca72f88751fcaf2a7f9207b7ed22cff51808395747130201f1c14d5f25ec4858f7c8275b8ad"]) request_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)='\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={'syz', 0x1}, &(0x7f0000000400)="68ecf155fc057266c21d8162b6f79a4c885b8d0eb412495e832fa816cc226ca0b75f498d7c8262bdf6643556f7196486ba5e11548bd40276a03cfd755466f1eb4270e0f388980eb2433fbd2c18b1f491be3bb65464a4ee211618f8dd41e937dd", 0x60, 0xfffffffffffffffb) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 950.019853] device lo left promiscuous mode [ 950.059470] device lo entered promiscuous mode [ 950.070616] device lo entered promiscuous mode [ 950.157285] device lo left promiscuous mode [ 950.187515] device lo left promiscuous mode 20:42:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 950.254419] device lo entered promiscuous mode [ 950.261295] device lo entered promiscuous mode 20:42:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040fd00", 0x101}) [ 950.314182] Unknown ioctl 1074022600 [ 950.465412] device lo left promiscuous mode [ 950.514313] device lo left promiscuous mode 20:42:51 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:51 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r3, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) write$tun(r4, &(0x7f00000004c0)={@val={0x0, 0x6006}, @void, @arp=@generic={0x30c, 0x22eb, 0x6, 0xb, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "8c89d8cb545dabb8c18daf", @random="09e69135474f", "52b6844ed305352869e1b6d0a2284d35"}}, 0x33) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x2e2) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x44, 0x0) accept4(r3, &(0x7f00000005c0)=@ax25, &(0x7f0000000640)=0x80, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0200640e00000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="0dbfdc25d7331aac842e7d508475cdebfc4adb1b280ef5aa7bd3a57fe8e971bacca2aacf5fe8534aa693f5560e2499f6494bdf1f146fe958232e740bad42c921188a5f84474528c83d8e06122cdba8b8707e48656fcb8f3bb80e95b29520ea169c4e1468aaf93a163581fe6b0af5e737e514b1aa0e6177d4e8302416cda15c05a0739edddcdb34f4906a3480fbcf4bb077d9e978f39ba62bb82090a9925cd8a7b5a436cd0123ad1eb63b6839eac1992b5ed072659b5b74bdfcc63b62f66814aa5b055764127e17a341b8224752"], @ANYBLOB="00060000ff00800004000000040000008f129893141654ac7a5ca72f88751fcaf2a7f9207b7ed22cff51808395747130201f1c14d5f25ec4858f7c8275b8ad"]) request_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)='\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={'syz', 0x1}, &(0x7f0000000400)="68ecf155fc057266c21d8162b6f79a4c885b8d0eb412495e832fa816cc226ca0b75f498d7c8262bdf6643556f7196486ba5e11548bd40276a03cfd755466f1eb4270e0f388980eb2433fbd2c18b1f491be3bb65464a4ee211618f8dd41e937dd", 0x60, 0xfffffffffffffffb) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 950.562326] device lo entered promiscuous mode [ 950.583163] device lo entered promiscuous mode 20:42:51 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x200840) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000100)={0x0, 0x100, 0x6, &(0x7f00000000c0)=0xfffffffffffffffe}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1b, &(0x7f00000004c0), 0xfffffffffffffc8e) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:42:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f004000fd00", 0x101}) 20:42:51 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf2501"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 950.700078] device lo left promiscuous mode [ 950.775584] device lo left promiscuous mode [ 950.798622] device lo entered promiscuous mode [ 950.805276] device lo entered promiscuous mode [ 950.821406] Unknown ioctl 1074022600 20:42:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000000000300"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040fdfdffff00", 0x101}) [ 951.003986] device lo left promiscuous mode 20:42:51 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf2501000000080003"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:51 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r3, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) write$tun(r4, &(0x7f00000004c0)={@val={0x0, 0x6006}, @void, @arp=@generic={0x30c, 0x22eb, 0x6, 0xb, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "8c89d8cb545dabb8c18daf", @random="09e69135474f", "52b6844ed305352869e1b6d0a2284d35"}}, 0x33) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x2e2) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x44, 0x0) accept4(r3, &(0x7f00000005c0)=@ax25, &(0x7f0000000640)=0x80, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0200640e00000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="0dbfdc25d7331aac842e7d508475cdebfc4adb1b280ef5aa7bd3a57fe8e971bacca2aacf5fe8534aa693f5560e2499f6494bdf1f146fe958232e740bad42c921188a5f84474528c83d8e06122cdba8b8707e48656fcb8f3bb80e95b29520ea169c4e1468aaf93a163581fe6b0af5e737e514b1aa0e6177d4e8302416cda15c05a0739edddcdb34f4906a3480fbcf4bb077d9e978f39ba62bb82090a9925cd8a7b5a436cd0123ad1eb63b6839eac1992b5ed072659b5b74bdfcc63b62f66814aa5b055764127e17a341b8224752"], @ANYBLOB="00060000ff00800004000000040000008f129893141654ac7a5ca72f88751fcaf2a7f9207b7ed22cff51808395747130201f1c14d5f25ec4858f7c8275b8ad"]) request_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)='\x00', 0xfffffffffffffffb) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 951.075300] device lo entered promiscuous mode [ 951.149521] device lo left promiscuous mode [ 951.211050] device lo left promiscuous mode [ 951.253903] device lo entered promiscuous mode [ 951.260730] device lo entered promiscuous mode 20:42:52 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf2501000000080003000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:52 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 951.297222] Unknown ioctl 1074022600 [ 951.309011] device lo left promiscuous mode [ 951.426208] device lo left promiscuous mode [ 951.457926] device lo entered promiscuous mode [ 951.465259] device lo entered promiscuous mode 20:42:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000000001f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:52 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x7367, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="3c000000aea10c04ffcf9c8c63d13fce446f93dd4a4e694aebcd7e3a7fa9e45fcb9d4f797faa4c5aed4c68e78934d510c2ee32f12dc653065b21f18e174a58077d9993fb42636daa39b7cc5cf63f3107e2c5daac45636eaf046875ad2135f9965aa03b82d33aad768a66961921e603d4"], &(0x7f0000000180)=0x44) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e21, @multicast2}}, 0x0, 0xef5, 0x401, 0x47f, 0x3}, &(0x7f00000002c0)=0x98) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x80, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000004c0), 0xaf2ed93a78edbe86) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x9, @mcast2, 0xe}, 0x1c) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:42:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000fffffff500"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:52 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r3, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) write$tun(r4, &(0x7f00000004c0)={@val={0x0, 0x6006}, @void, @arp=@generic={0x30c, 0x22eb, 0x6, 0xb, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "8c89d8cb545dabb8c18daf", @random="09e69135474f", "52b6844ed305352869e1b6d0a2284d35"}}, 0x33) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x2e2) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x44, 0x0) accept4(r3, &(0x7f00000005c0)=@ax25, &(0x7f0000000640)=0x80, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0200640e00000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="0dbfdc25d7331aac842e7d508475cdebfc4adb1b280ef5aa7bd3a57fe8e971bacca2aacf5fe8534aa693f5560e2499f6494bdf1f146fe958232e740bad42c921188a5f84474528c83d8e06122cdba8b8707e48656fcb8f3bb80e95b29520ea169c4e1468aaf93a163581fe6b0af5e737e514b1aa0e6177d4e8302416cda15c05a0739edddcdb34f4906a3480fbcf4bb077d9e978f39ba62bb82090a9925cd8a7b5a436cd0123ad1eb63b6839eac1992b5ed072659b5b74bdfcc63b62f66814aa5b055764127e17a341b8224752"], @ANYBLOB="00060000ff00800004000000040000008f129893141654ac7a5ca72f88751fcaf2a7f9207b7ed22cff51808395747130201f1c14d5f25ec4858f7c8275b8ad"]) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:42:52 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf250100000008000300000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400500", 0x101}) [ 951.706422] Unknown ioctl 1074022600 [ 951.722802] device lo left promiscuous mode 20:42:52 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 951.794424] device lo entered promiscuous mode [ 951.814497] device lo left promiscuous mode 20:42:52 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r3, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) write$tun(r4, &(0x7f00000004c0)={@val={0x0, 0x6006}, @void, @arp=@generic={0x30c, 0x22eb, 0x6, 0xb, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "8c89d8cb545dabb8c18daf", @random="09e69135474f", "52b6844ed305352869e1b6d0a2284d35"}}, 0x33) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x2e2) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x44, 0x0) accept4(r3, &(0x7f00000005c0)=@ax25, &(0x7f0000000640)=0x80, 0x80800) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 951.866108] device lo left promiscuous mode [ 951.882178] device lo entered promiscuous mode [ 951.917830] device lo entered promiscuous mode 20:42:52 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 951.952126] device lo left promiscuous mode [ 952.026138] device lo left promiscuous mode [ 952.050827] device lo entered promiscuous mode 20:42:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000000000c0fe00", 0x101}) 20:42:52 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf250100000008000300000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:52 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:52 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r3, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) write$tun(r4, &(0x7f00000004c0)={@val={0x0, 0x6006}, @void, @arp=@generic={0x30c, 0x22eb, 0x6, 0xb, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "8c89d8cb545dabb8c18daf", @random="09e69135474f", "52b6844ed305352869e1b6d0a2284d35"}}, 0x33) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x2e2) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x44, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 952.243880] device lo entered promiscuous mode 20:42:53 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r4 = socket(0x10, 0x2, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000840)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000b40)={0x1, &(0x7f0000000880)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000000b80)={r6, 0x10}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$unix(r4, &(0x7f0000000640)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000480)="82ce754c66b06893cca322f24fc3ed5d7397e11680011b8a56156756fe145b56263f55f0c0a17349e1ea9262b6ad3e2584ed47fea8d7f916e6235e15de10b57043cb25d392594d38c5f85dc85946325546e22f521f94e40670bb5c0be40d9afe0dfaef6ad9e5ad7b2dd2ed6040031eac1c73265cd9ba4fe13436a7f86e413f37b2a8eb00591873c9f51a053f78669afa00af4a9061d37b05e8adc7952e8c8692b7a9054286e564a36b89010f15969b09f224a37f07534f6586d1d37043f01f15aa12eb4b2f63f1a6ad5c85286fb3eb0839ac2f82bd9f7c2e92ab492479ea34554383ab64effc474941743f", 0xeb}, {&(0x7f0000000700)="b29acf9d58bff0450e500cb8d5b31caa275053d9915e1ab3190ab88ce8f5d09cd4d3b90008f5f54a1033301c1da19d9c1e6a5122f602080e1965e35d2b913d1c9bd957f5a8bed01aa9a129bb926f1676d9160027e43bf836789dc7c1507c49a066bff59995af5538e144716f79e6bdc1522600a92b9fd3c9960ba570874674cb97cfd31dbcde9dcb1273cf5f020a24be9cb1a75ed694061271b856e257ddf1059cdf73357b26aecfa3d95f0f3cec424c7bb3b55fd952fa15b36f40b5408f", 0xbe}, {&(0x7f0000000900)="f48d8406fc82b8ed46684535477383469fc41eb1474cf9b74b3c358680a6a3a9415c3f648445e193da5a03b4c699028477fc1122766430afe5d9ca98d2eb6f452ed67e52b153a1e84c53f65222ceee77a927a405000b3f1fd178dfd6946e78ae77e64ef53513f370e032ebbbe53c2b8ea26db925cfe80265bcf319856971a02479f892614abf82e45d52d8fa95c1f5afe95d9f2f9b3f7c5f6a3b2d37309267f9171afb715886be8071a972", 0xab}, {&(0x7f0000000040)="318ce98d6be5", 0x6}, {&(0x7f00000009c0)="cbaee89362c9aaab1fc6bee2c0aba1ef54ec210cc7855bcf22bd0e290d7d7f1015f35e61c2b8b863e3209fee5c7f6b002957dbb5f835eda675dfaa98080e7ffb0868d1bcd7953274a2c195e4b1f9e7de1b232a9cc1249c84e8b8ef7ceedfe12f331a1955a5764a912f6213eb7a8a019cdaec81e42ef5c2e5db5ce9483fbd9db8aa89f460422c2d33fc852746a18349df369892a160c75f7201fcd7dbc1d897b74453d5550567b869f869ceca240c535aa4a5a34c4f19858d8d588ad19a25", 0xbe}, {&(0x7f0000000a80)="1e3cb8142a992833c84e9d3be36f6431f7673c3eff53a6f568fca3f7504707cb26d291e4615374907e86b65f1fe04ecc6b2310e154dabab74cf1ac5a8b0ca0c939fe92681320db0545e99560da466ff2fbcb06350065c81571e8b5e5c8baba54374a4d9e04a2f7a979b3b7e7de9728b23eaff1d1d82e9279e448832a55b5e49df1192c3142d654666a783f475e46614079d84ba39557859ba36a", 0x9a}], 0x6, &(0x7f0000000d40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="00000000280000000000000000e0000001000000000030d97013a0141f490ac2000f2a6e98d4cbe74f554af252531f1c25b3b24fcb1eb7238bb66a5fff20454bf9a54fcd8880fb24ba77a43eaf7d73fe0f6548ddab2ce515516fa6a08a410e034affa54b9e1801000000000000000719e20000000000000000633df3d65d3ba71d120f280d3b144d40764c5a852b6b257417690bce5b373e0512f262e5e329da9cc0e702643cd4192e1807e2c61d69eb81c6ca30e6c70eb0c7703d6fe79a73ede996a963c670c67ff91b6a7b9696fb807ab42079130ef7cdce9ac3560b6fbdb972c49f18033e81e60a1a621da80309130de0f727c60a1e8edb988ab732d7acf398b1b6d455641dace129a3c7767bf45d804bb7dcac22c76f9c7095aca7a827ec0237832975228c6c1c4835ec8248980ac504a5c3919a122adc5ae1bc6f350c7b721a9bbdb339e410cc7277cc", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r3], 0x48, 0x24040000}, 0x94) chown(&(0x7f00000001c0)='./file0\x00', r8, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x100000000, 0x3ff, 0x7, 0x3, 0x7}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000003c0)={r10, @in={{0x2, 0x4e23, @multicast1}}, 0xff, 0x9}, 0x90) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 952.400126] device lo left promiscuous mode [ 952.477102] device lo left promiscuous mode [ 952.516657] device lo entered promiscuous mode [ 952.525292] device lo entered promiscuous mode 20:42:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000000001f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040ffffffc300", 0x101}) [ 952.599304] device lo left promiscuous mode 20:42:53 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 952.674412] device lo entered promiscuous mode 20:42:53 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r3, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) write$tun(r4, &(0x7f00000004c0)={@val={0x0, 0x6006}, @void, @arp=@generic={0x30c, 0x22eb, 0x6, 0xb, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "8c89d8cb545dabb8c18daf", @random="09e69135474f", "52b6844ed305352869e1b6d0a2284d35"}}, 0x33) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x2e2) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 952.813311] device lo left promiscuous mode [ 952.840577] device lo entered promiscuous mode 20:42:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000feffffff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 952.954508] device lo left promiscuous mode [ 953.033396] device lo left promiscuous mode [ 953.084977] device lo entered promiscuous mode 20:42:53 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:53 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r3, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) write$tun(r4, &(0x7f00000004c0)={@val={0x0, 0x6006}, @void, @arp=@generic={0x30c, 0x22eb, 0x6, 0xb, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "8c89d8cb545dabb8c18daf", @random="09e69135474f", "52b6844ed305352869e1b6d0a2284d35"}}, 0x33) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 953.108127] device lo entered promiscuous mode [ 953.157000] device lo left promiscuous mode 20:42:54 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file1\x00', 0x100) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 953.242898] device lo entered promiscuous mode 20:42:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000000001f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040fffffffe00", 0x101}) [ 953.372441] device lo left promiscuous mode [ 953.504612] device lo entered promiscuous mode 20:42:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000200"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 953.564981] device lo left promiscuous mode [ 953.648941] device lo left promiscuous mode 20:42:54 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r3, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) write$tun(r4, &(0x7f00000004c0)={@val={0x0, 0x6006}, @void, @arp=@generic={0x30c, 0x22eb, 0x6, 0xb, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "8c89d8cb545dabb8c18daf", @random="09e69135474f", "52b6844ed305352869e1b6d0a2284d35"}}, 0x33) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 953.697681] device lo entered promiscuous mode [ 953.742711] device lo entered promiscuous mode [ 953.846497] device lo left promiscuous mode 20:42:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040ffffffc300", 0x101}) [ 953.939899] device lo left promiscuous mode [ 953.951995] device lo entered promiscuous mode [ 953.970806] device lo entered promiscuous mode 20:42:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400000001600", 0x101}) [ 954.134808] device lo left promiscuous mode 20:42:54 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:54 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) syz_open_pts(r0, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0xfffffffffffffe83) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x311002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) quotactl(0x1, &(0x7f0000000240)='./file0/file0\x00', r3, &(0x7f0000000580)="2e6ca2513d24db07f3f7186594327dbe5b") write$apparmor_exec(r2, &(0x7f00000000c0)={'exec ', "657468301700"}, 0xb) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'veth1_to_bridge\x00', 0x0}) bind(r4, &(0x7f0000000400)=@ll={0x11, 0xf, r6, 0x1, 0xfffffffffffffc00, 0x6, @local}, 0x80) chown(&(0x7f00000001c0)='./file0\x00', r5, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000640)='./file1\x00', &(0x7f0000000200)='./file0\x00') clone(0x50000, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000180)=0x4) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x81) [ 954.202739] device lo entered promiscuous mode 20:42:54 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r3, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 954.239415] device lo left promiscuous mode 20:42:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000001600"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 954.302540] device lo entered promiscuous mode 20:42:55 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 954.387566] device lo left promiscuous mode 20:42:55 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x20, 0x181840) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=r1) syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000003c0)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000400)="746d70145c73002a0fceb6908eaed1dd8e83bfcc21e2b2bf43711ec48f92417a49d512a6aa3b143c5b0b8647395e7d1219e85bb6f8a692cd42afc175a8c67f0c92ac8b0bed6c67e362775158b8acc55d256421cbdfc93bd13419cc32815b53abd3c5885ca11a82b5f348c6fb29ab049c59c33e36dfc43b8b7ea965d859fe49c200000000", 0x1, &(0x7f00000004c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80200, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f00000000c0)={0x8, 0x7, 0x100000000, 0x4, 0xd291}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) r5 = memfd_create(&(0x7f0000000100)='/dev/sequencer2\x00', 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000000180)={0xf000, 0x6000}) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 954.441802] device lo entered promiscuous mode [ 954.496719] device lo left promiscuous mode 20:42:55 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r1 = socket(0x10, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0/file0/file0\x00', r0}, 0x10) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 954.555108] device lo left promiscuous mode 20:42:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000200"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:55 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:55 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r3, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 954.610250] device lo entered promiscuous mode [ 954.629208] device lo entered promiscuous mode 20:42:55 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:42:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000ff00", 0x101}) [ 954.754796] device lo left promiscuous mode 20:42:55 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) socket$inet6(0xa, 0x3, 0x800000000000004) r2 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r2, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:42:55 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:55 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x7) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x7f, @empty, 0x9}, 0x1c) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffe9e) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 954.882122] device lo left promiscuous mode [ 954.895873] device lo entered promiscuous mode [ 954.921125] device lo entered promiscuous mode 20:42:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000500"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 954.977879] device lo left promiscuous mode [ 954.986773] device lo entered promiscuous mode 20:42:55 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) socket$inet6(0xa, 0x3, 0x800000000000004) r2 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r2, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:42:55 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x30000, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:42:55 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 955.105056] device lo left promiscuous mode 20:42:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000001600"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 955.130978] device lo left promiscuous mode [ 955.154111] device lo entered promiscuous mode [ 955.223045] device lo entered promiscuous mode [ 955.291733] device lo left promiscuous mode 20:42:56 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) socket$inet6(0xa, 0x3, 0x800000000000004) r2 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) write$P9_RSTAT(r2, &(0x7f0000000540)={0x4b, 0x7d, 0x1, {0x0, 0x44, 0x80000001, 0x2, {0x44, 0x1, 0x8}, 0x20d0000, 0x8, 0x1, 0x2, 0x10, '/dev/input/mice\x00', 0x0, "", 0x0, "", 0x1, '#'}}, 0x4b) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:42:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00401800", 0x101}) [ 955.371204] device lo left promiscuous mode 20:42:56 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 955.401738] device lo entered promiscuous mode [ 955.458415] device lo entered promiscuous mode 20:42:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:56 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) r3 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x7ea01ba1ba57930a, 0xffffffffffffff9c}) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 955.510804] device lo left promiscuous mode 20:42:56 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r4 = socket(0x10, 0x2, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000840)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000b40)={0x1, &(0x7f0000000880)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000000b80)={r6, 0x10}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$unix(r4, &(0x7f0000000640)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000480)="82ce754c66b06893cca322f24fc3ed5d7397e11680011b8a56156756fe145b56263f55f0c0a17349e1ea9262b6ad3e2584ed47fea8d7f916e6235e15de10b57043cb25d392594d38c5f85dc85946325546e22f521f94e40670bb5c0be40d9afe0dfaef6ad9e5ad7b2dd2ed6040031eac1c73265cd9ba4fe13436a7f86e413f37b2a8eb00591873c9f51a053f78669afa00af4a9061d37b05e8adc7952e8c8692b7a9054286e564a36b89010f15969b09f224a37f07534f6586d1d37043f01f15aa12eb4b2f63f1a6ad5c85286fb3eb0839ac2f82bd9f7c2e92ab492479ea34554383ab64effc474941743f", 0xeb}, {&(0x7f0000000700)="b29acf9d58bff0450e500cb8d5b31caa275053d9915e1ab3190ab88ce8f5d09cd4d3b90008f5f54a1033301c1da19d9c1e6a5122f602080e1965e35d2b913d1c9bd957f5a8bed01aa9a129bb926f1676d9160027e43bf836789dc7c1507c49a066bff59995af5538e144716f79e6bdc1522600a92b9fd3c9960ba570874674cb97cfd31dbcde9dcb1273cf5f020a24be9cb1a75ed694061271b856e257ddf1059cdf73357b26aecfa3d95f0f3cec424c7bb3b55fd952fa15b36f40b5408f", 0xbe}, {&(0x7f0000000900)="f48d8406fc82b8ed46684535477383469fc41eb1474cf9b74b3c358680a6a3a9415c3f648445e193da5a03b4c699028477fc1122766430afe5d9ca98d2eb6f452ed67e52b153a1e84c53f65222ceee77a927a405000b3f1fd178dfd6946e78ae77e64ef53513f370e032ebbbe53c2b8ea26db925cfe80265bcf319856971a02479f892614abf82e45d52d8fa95c1f5afe95d9f2f9b3f7c5f6a3b2d37309267f9171afb715886be8071a972", 0xab}, {&(0x7f0000000040)="318ce98d6be5", 0x6}, {&(0x7f00000009c0)="cbaee89362c9aaab1fc6bee2c0aba1ef54ec210cc7855bcf22bd0e290d7d7f1015f35e61c2b8b863e3209fee5c7f6b002957dbb5f835eda675dfaa98080e7ffb0868d1bcd7953274a2c195e4b1f9e7de1b232a9cc1249c84e8b8ef7ceedfe12f331a1955a5764a912f6213eb7a8a019cdaec81e42ef5c2e5db5ce9483fbd9db8aa89f460422c2d33fc852746a18349df369892a160c75f7201fcd7dbc1d897b74453d5550567b869f869ceca240c535aa4a5a34c4f19858d8d588ad19a25", 0xbe}, {&(0x7f0000000a80)="1e3cb8142a992833c84e9d3be36f6431f7673c3eff53a6f568fca3f7504707cb26d291e4615374907e86b65f1fe04ecc6b2310e154dabab74cf1ac5a8b0ca0c939fe92681320db0545e99560da466ff2fbcb06350065c81571e8b5e5c8baba54374a4d9e04a2f7a979b3b7e7de9728b23eaff1d1d82e9279e448832a55b5e49df1192c3142d654666a783f475e46614079d84ba39557859ba36a", 0x9a}], 0x6, &(0x7f0000000d40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r3], 0x48, 0x24040000}, 0x94) chown(&(0x7f00000001c0)='./file0\x00', r8, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x100000000, 0x3ff, 0x7, 0x3, 0x7}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000003c0)={r10, @in={{0x2, 0x4e23, @multicast1}}, 0xff, 0x9}, 0x90) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 955.604311] device lo entered promiscuous mode [ 955.701857] device lo left promiscuous mode 20:42:56 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x380) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:42:56 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 955.761651] device lo entered promiscuous mode [ 955.777873] device lo left promiscuous mode [ 955.785532] device lo entered promiscuous mode 20:42:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040fc00", 0x101}) [ 955.862328] device lo left promiscuous mode [ 955.967331] device lo entered promiscuous mode [ 956.117458] device lo left promiscuous mode [ 956.144820] device lo entered promiscuous mode [ 956.198817] device lo left promiscuous mode [ 956.229709] device lo entered promiscuous mode 20:42:57 executing program 4: syz_open_pts(0xffffffffffffffff, 0x400) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(r1, 0x20004) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) ioctl$KVM_GET_NESTED_STATE(r0, 0xc080aebe, &(0x7f0000000900)={0x0, 0x0, 0x2080}) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:42:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000000000000200", 0x101}) 20:42:57 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:42:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000600"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:42:57 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:57 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r4 = socket(0x10, 0x2, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000840)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000b40)={0x1, &(0x7f0000000880)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000000b80)={r6, 0x10}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$unix(r4, &(0x7f0000000640)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000480)="82ce754c66b06893cca322f24fc3ed5d7397e11680011b8a56156756fe145b56263f55f0c0a17349e1ea9262b6ad3e2584ed47fea8d7f916e6235e15de10b57043cb25d392594d38c5f85dc85946325546e22f521f94e40670bb5c0be40d9afe0dfaef6ad9e5ad7b2dd2ed6040031eac1c73265cd9ba4fe13436a7f86e413f37b2a8eb00591873c9f51a053f78669afa00af4a9061d37b05e8adc7952e8c8692b7a9054286e564a36b89010f15969b09f224a37f07534f6586d1d37043f01f15aa12eb4b2f63f1a6ad5c85286fb3eb0839ac2f82bd9f7c2e92ab492479ea34554383ab64effc474941743f", 0xeb}, {&(0x7f0000000700)="b29acf9d58bff0450e500cb8d5b31caa275053d9915e1ab3190ab88ce8f5d09cd4d3b90008f5f54a1033301c1da19d9c1e6a5122f602080e1965e35d2b913d1c9bd957f5a8bed01aa9a129bb926f1676d9160027e43bf836789dc7c1507c49a066bff59995af5538e144716f79e6bdc1522600a92b9fd3c9960ba570874674cb97cfd31dbcde9dcb1273cf5f020a24be9cb1a75ed694061271b856e257ddf1059cdf73357b26aecfa3d95f0f3cec424c7bb3b55fd952fa15b36f40b5408f", 0xbe}, {&(0x7f0000000900)="f48d8406fc82b8ed46684535477383469fc41eb1474cf9b74b3c358680a6a3a9415c3f648445e193da5a03b4c699028477fc1122766430afe5d9ca98d2eb6f452ed67e52b153a1e84c53f65222ceee77a927a405000b3f1fd178dfd6946e78ae77e64ef53513f370e032ebbbe53c2b8ea26db925cfe80265bcf319856971a02479f892614abf82e45d52d8fa95c1f5afe95d9f2f9b3f7c5f6a3b2d37309267f9171afb715886be8071a972", 0xab}, {&(0x7f0000000040)="318ce98d6be5", 0x6}, {&(0x7f00000009c0)="cbaee89362c9aaab1fc6bee2c0aba1ef54ec210cc7855bcf22bd0e290d7d7f1015f35e61c2b8b863e3209fee5c7f6b002957dbb5f835eda675dfaa98080e7ffb0868d1bcd7953274a2c195e4b1f9e7de1b232a9cc1249c84e8b8ef7ceedfe12f331a1955a5764a912f6213eb7a8a019cdaec81e42ef5c2e5db5ce9483fbd9db8aa89f460422c2d33fc852746a18349df369892a160c75f7201fcd7dbc1d897b74453d5550567b869f869ceca240c535aa4a5a34c4f19858d8d588ad19a25", 0xbe}, {&(0x7f0000000a80)="1e3cb8142a992833c84e9d3be36f6431f7673c3eff53a6f568fca3f7504707cb26d291e4615374907e86b65f1fe04ecc6b2310e154dabab74cf1ac5a8b0ca0c939fe92681320db0545e99560da466ff2fbcb06350065c81571e8b5e5c8baba54374a4d9e04a2f7a979b3b7e7de9728b23eaff1d1d82e9279e448832a55b5e49df1192c3142d654666a783f475e46614079d84ba39557859ba36a", 0x9a}], 0x6, &(0x7f0000000d40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r3], 0x48, 0x24040000}, 0x94) chown(&(0x7f00000001c0)='./file0\x00', r8, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x100000000, 0x3ff, 0x7, 0x3, 0x7}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000003c0)={r10, @in={{0x2, 0x4e23, @multicast1}}, 0xff, 0x9}, 0x90) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:42:57 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 956.548209] device lo left promiscuous mode 20:42:57 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 956.609073] device lo left promiscuous mode [ 956.657992] device lo entered promiscuous mode [ 956.688116] device lo entered promiscuous mode [ 956.733455] device lo left promiscuous mode [ 956.773638] IPVS: ftp: loaded support on port[0] = 21 [ 956.821150] device lo entered promiscuous mode 20:42:57 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:42:57 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 956.883092] device lo left promiscuous mode 20:42:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00@\x00', 0x101}) [ 956.942630] device lo entered promiscuous mode 20:42:57 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 957.082626] device bridge_slave_1 left promiscuous mode [ 957.088186] bridge0: port 2(bridge_slave_1) entered disabled state [ 957.125944] device bridge_slave_0 left promiscuous mode [ 957.138608] bridge0: port 1(bridge_slave_0) entered disabled state [ 957.225845] team0 (unregistering): Port device team_slave_1 removed [ 957.240118] team0 (unregistering): Port device team_slave_0 removed [ 957.253814] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 957.302330] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 957.349074] bond0 (unregistering): Released all slaves [ 957.435429] device lo left promiscuous mode [ 957.458716] device lo entered promiscuous mode [ 957.491487] device lo left promiscuous mode [ 957.516964] device lo entered promiscuous mode [ 958.220193] bridge0: port 1(bridge_slave_0) entered blocking state [ 958.226707] bridge0: port 1(bridge_slave_0) entered disabled state [ 958.234156] device bridge_slave_0 entered promiscuous mode [ 958.279942] bridge0: port 2(bridge_slave_1) entered blocking state [ 958.286420] bridge0: port 2(bridge_slave_1) entered disabled state [ 958.294253] device bridge_slave_1 entered promiscuous mode [ 958.339910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 958.385636] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 958.523425] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 958.571044] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 958.602907] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 958.610687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 958.754432] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 958.761885] team0: Port device team_slave_0 added [ 958.788213] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 958.795457] team0: Port device team_slave_1 added [ 958.837910] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 958.885197] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 958.916236] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 958.923397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 958.932638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 958.955703] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 958.962882] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 958.972029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 959.228317] bridge0: port 2(bridge_slave_1) entered blocking state [ 959.234699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 959.241398] bridge0: port 1(bridge_slave_0) entered blocking state [ 959.247743] bridge0: port 1(bridge_slave_0) entered forwarding state [ 959.255116] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 959.488575] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 960.201567] 8021q: adding VLAN 0 to HW filter on device bond0 [ 960.293750] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 960.385089] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 960.391442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 960.398879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 960.487099] 8021q: adding VLAN 0 to HW filter on device team0 20:43:01 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:01 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000080), &(0x7f00000000c0)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0xb3, &(0x7f0000000140)=0x500000000) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x200, 0x4, 0x1000, 0xb0, 0x8ff1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000018000004e0d000000000000ff040000000000000700000000000000000200000000000000000000000000000000000000000000000000000000000009000000faffffff0700000000000000000200000000000005000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 20:43:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000fffffffe00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:01 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @local}, 0x14) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:43:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000600"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040001700", 0x101}) 20:43:02 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:02 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r1 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r1, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 961.350235] device lo left promiscuous mode [ 961.415366] device lo left promiscuous mode [ 961.460630] device lo left promiscuous mode [ 961.501330] device lo entered promiscuous mode [ 961.509701] device lo entered promiscuous mode [ 961.515925] device lo entered promiscuous mode 20:43:02 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r2, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000003c0)={r6, 0x1000}, 0x8) [ 961.558876] device lo left promiscuous mode 20:43:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000600"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:02 executing program 2: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:43:02 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x94) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 961.659321] device lo left promiscuous mode [ 961.686605] device lo entered promiscuous mode 20:43:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000001800"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00 \x00', 0x101}) 20:43:02 executing program 2: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 961.955958] device lo left promiscuous mode 20:43:02 executing program 2: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:43:02 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00'}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 962.010005] device lo left promiscuous mode [ 962.098674] device lo entered promiscuous mode [ 962.119404] device lo entered promiscuous mode [ 962.141118] device lo entered promiscuous mode [ 962.211508] device lo left promiscuous mode 20:43:03 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(0xffffffffffffffff, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 962.250622] device lo left promiscuous mode [ 962.263038] device lo entered promiscuous mode 20:43:03 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 962.306248] device lo entered promiscuous mode 20:43:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040001700", 0x101}) 20:43:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400300", 0x101}) 20:43:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\a\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:03 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x400) ioctl$BLKROGET(r1, 0x125e, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xa782, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x8000001a, &(0x7f0000000180), 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x22) 20:43:03 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:43:03 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x0) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:03 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 962.729455] device lo left promiscuous mode [ 962.762177] device lo left promiscuous mode [ 962.774463] device lo left promiscuous mode 20:43:03 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x0, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 962.804009] device lo entered promiscuous mode [ 962.824135] device lo entered promiscuous mode 20:43:03 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(0xffffffffffffffff, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 962.855769] device lo entered promiscuous mode [ 962.935602] device lo left promiscuous mode [ 963.043379] device lo left promiscuous mode 20:43:03 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(0xffffffffffffffff, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 963.085345] device lo entered promiscuous mode [ 963.127453] device lo entered promiscuous mode 20:43:03 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x0, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:43:03 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(0xffffffffffffffff, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:03 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYRESHEX=r1, @ANYRES64=r0, @ANYRESOCT=0x0, @ANYPTR, @ANYBLOB="fe14e6f4013bd6f58d4fcb277ff395815255df7ac95e93876e093376e280804938bd174f73392d9a21647d76ab5f173d74a7fbfe66668af4ea247e0f33acaf146e980f3b81b49179f6ff01a997d5f061f37c07c0bce5e64cd070adb5a79bf796acc612e6db1a655a849d462aa2f23043446fb886e8b819b7f98f572dd8ab0e51a94031a4b1dfd9827c3b2b", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r2], @ANYRESDEC=r1, @ANYRES16=r2, @ANYRES64], &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000200), 0xffffffffffffff09) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, 0x0) chdir(&(0x7f0000000340)='./file0\x00') signalfd(r0, &(0x7f0000000080)={0xfffffffffffffffb}, 0x8) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000000000000400", 0x101}) 20:43:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000c3ffffff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:04 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x0, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 963.450316] device lo left promiscuous mode [ 963.462811] overlayfs: unrecognized mount option "‚|;+" or missing value [ 963.522148] device lo left promiscuous mode 20:43:04 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 963.562205] device lo entered promiscuous mode [ 963.576138] device lo entered promiscuous mode [ 963.635947] device lo left promiscuous mode 20:43:04 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(0xffffffffffffffff, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:04 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 963.757552] device lo left promiscuous mode [ 963.795974] device lo entered promiscuous mode [ 963.815604] device lo entered promiscuous mode 20:43:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f004000000000ffffffc300", 0x101}) 20:43:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000000000000000f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:04 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR], @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRES64=r3], @ANYRES16=r0, @ANYRES32=r2, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="f3cfdfcdb04ea38141e54b8b8bdc85843f469af10038fb16b7c4a6757d6b1d3dd91f0ae0337dcb34391589eb0bd748ebb3d4506e084b95796d4c8c263aa02acbbcf286e3367a958efbde04125e7e8631beecc6878664a5b3f506f1dccba9ed7e9aa964047326bd8701ef04233929797bf0463a5c8bb5eb21d2219354b8d2b2987297aeef942d2233dcfced2aa1fd0ad32b0628dc84ef2a71c1c74547a3973b60c6cd3b1e7cdd7c9c38d8b4c6c0bbb9409b710180635d282b25cba32807a976be176168b633b84767b19cc5d4da9c41252a", @ANYRESOCT=r2, @ANYRESOCT=0x0, @ANYRES64], @ANYBLOB="d87dc7e4de329cbd708fd6b886d5a1f1e7885fa9d142222c8e32ed24ae5758ab584949d60d558046dace9b6593e6f254334adc7aef12de32550b24d2382a932a5bc6e61e23afbfa3518179aec7673d697b86eb01ff5eb944f33cfe1f4dfa7afb971c9527bf7a6a6ff6e522c7fa9fe6e56e51c9d1d87be472518b1c4ba92b92521407", @ANYRES64=r1, @ANYRES16=r1], @ANYRES64=r0, @ANYRES16=0x0], &(0x7f0000000640)='./file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x4, &(0x7f00000005c0)="423534e603998f69b5812468048c37b76220a99f89ca88f3937067d6350817d6534d1e05cc794cfb") setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r5, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:04 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYRESHEX=r1, @ANYRES64=r0, @ANYRESOCT=0x0, @ANYPTR, @ANYBLOB="fe14e6f4013bd6f58d4fcb277ff395815255df7ac95e93876e093376e280804938bd174f73392d9a21647d76ab5f173d74a7fbfe66668af4ea247e0f33acaf146e980f3b81b49179f6ff01a997d5f061f37c07c0bce5e64cd070adb5a79bf796acc612e6db1a655a849d462aa2f23043446fb886e8b819b7f98f572dd8ab0e51a94031a4b1dfd9827c3b2b", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r2], @ANYRESDEC=r1, @ANYRES16=r2, @ANYRES64], &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000200), 0xffffffffffffff09) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, 0x0) chdir(&(0x7f0000000340)='./file0\x00') signalfd(r0, &(0x7f0000000080)={0xfffffffffffffffb}, 0x8) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:04 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:04 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 964.039495] device lo left promiscuous mode [ 964.115914] device lo entered promiscuous mode [ 964.163972] device lo left promiscuous mode [ 964.201919] tmpfs: No value for mount option 'B54æ™iµ$hŒ7·b ©Ÿ‰Êˆó“pgÖ5ÖSMÌyLû' [ 964.220026] overlayfs: unrecognized mount option "‚|;+" or missing value [ 964.227179] device lo entered promiscuous mode [ 964.315528] device lo left promiscuous mode [ 964.357124] device lo entered promiscuous mode 20:43:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00\x00\x00\x00\x00 \x00', 0x101}) [ 964.437971] device lo left promiscuous mode 20:43:05 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 964.490568] device lo entered promiscuous mode 20:43:05 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000fffffffe00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 964.749705] device lo left promiscuous mode 20:43:05 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 964.808382] device lo entered promiscuous mode 20:43:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000000000c0fe00", 0x101}) 20:43:05 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 964.923876] device lo left promiscuous mode 20:43:05 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000004040)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) r4 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000900)="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", 0x1000, 0xfffffffffffffffc) r5 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000003c0)="9135320e106c7a9eb500d9b06878f09bb1198c032c196194bdf18add2b3044dab7854932c19511a640d9eedfde8bfc2ea48e9acd704d45bedebd5bf11d9db0f6b9cc0fcea3598474ef3fb2639e6f6997423185bd24adff1d5acb78871d9e315faf9d95f2528956ea7539a1be6f3c5e9d843c3e251292c011c8d93f03bf0b6d05868068dcab39296831a3d14dd04777ac67e5e0479498d901140d95bc94e51ac720664f045ff07984441cd9c160acfcf90bada4bc6715654d13", 0xb9, 0xfffffffffffffffc) r6 = add_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000004140)={'syz', 0x0}, &(0x7f0000000480)="1b3298a2bd0633e862d8fb9635f114fa622d9e41527452351dae748341f64ff090a1ed17911d9bc3b2ce9a6b5f9f38943ef14cb9f26fb8ca01097f51ce7b36600a4f8e1a07eaf92263ba45b6e1f570e1962e2b509be32d49ad9b741084cbaa1ee994503de3e259db14788056845629b31baad97fbd5d5dfa15cce2a5e13b777bd41474d841bbff2099625b758ebc54fbc24d09ad962bc07a1c186c1203ba13fb618debbc3bdd290aea46a700a06c1c5df90e6d3a8f1c988047d5b12a2fd305e9fca6c20d7064340ea007849de1e8a184b751f22c575745875e8b2ddd8a98684f94242d8f35", 0x97, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r4, r5, r6}, &(0x7f0000001900)=""/223, 0xdf, &(0x7f00000005c0)={&(0x7f0000000580)={'sha512_mb\x00'}}) lsetxattr$security_evm(&(0x7f0000000380)='./file0\x00', &(0x7f0000004000)='security.evm\x00', &(0x7f0000004080)=@v2={0x3, 0x3, 0x9, 0xfffffffffffffffa, 0xa2, "47cd83fba2c8b590b0c9e9a8fee0b9e73c515138c6e8d6af51055662e12a04b5fb29cac7ff31ba1fe2be94073261099e990af9023a9a2ca802c7cb8aa3fda53175a27cd225679bc82fa790e26a8358aefa01ee8b1a4d4fc09bfb5f51fd4cf82bbd8832390b8a351e4d095ec24cf8fbd268d3037b781fed163d6a01663551f851aa1358f14baa956adc25da505ea980b78ae6a986119e1f642c7a4bfd95b422d84c29"}, 0xac, 0x3) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x84, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x260001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f0000000700)={{0x6, 0x2}, 'port1\x00', 0x9, 0x10004, 0x3, 0x400, 0x100000000, 0x3, 0x4, 0x0, 0x4, 0x9}) process_vm_writev(r1, &(0x7f0000000880)=[{&(0x7f0000000840)=""/32, 0x20}, {&(0x7f0000001a00)=""/219, 0xdb}], 0x2, &(0x7f0000003f40)=[{&(0x7f0000001b00)=""/245, 0xf5}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/53, 0x35}, {&(0x7f0000003c40)=""/134, 0x86}, {&(0x7f0000003d00)=""/117, 0x75}, {&(0x7f0000003d80)=""/114, 0x72}, {&(0x7f0000003e00)=""/13, 0xd}, {&(0x7f0000003e40)=""/130, 0x82}, {&(0x7f0000003f00)=""/54, 0x36}], 0xa, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:05 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 965.063341] device lo left promiscuous mode [ 965.097433] device lo entered promiscuous mode [ 965.113973] device lo entered promiscuous mode [ 965.156747] device lo left promiscuous mode 20:43:05 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 965.229012] device lo left promiscuous mode 20:43:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000000000000300", 0x101}) 20:43:06 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 965.312715] device lo entered promiscuous mode [ 965.325301] device lo entered promiscuous mode 20:43:06 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:43:06 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000000000500"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 965.437068] device lo left promiscuous mode [ 965.491123] could not allocate digest TFM handle sha512_mb [ 965.527075] device lo entered promiscuous mode 20:43:06 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x0, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 965.623024] device lo left promiscuous mode 20:43:06 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 965.663770] could not allocate digest TFM handle sha512_mb 20:43:06 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x4, 0x44000) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000003c0)={0x7b, 0x0, [0x8cc, 0xffffffff, 0x3ff, 0x1ff]}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000180)={0x0, 0x6}) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = getegid() setfsgid(r3) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r5, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 965.733723] device lo left promiscuous mode [ 965.823787] device lo entered promiscuous mode [ 965.833966] device lo entered promiscuous mode 20:43:06 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r2, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000003c0)={r6, 0x1000}, 0x8) 20:43:06 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x0, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:43:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400400", 0x101}) 20:43:06 executing program 0: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000004040)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) r4 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000900)="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", 0x1000, 0xfffffffffffffffc) r5 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000003c0)="9135320e106c7a9eb500d9b06878f09bb1198c032c196194bdf18add2b3044dab7854932c19511a640d9eedfde8bfc2ea48e9acd704d45bedebd5bf11d9db0f6b9cc0fcea3598474ef3fb2639e6f6997423185bd24adff1d5acb78871d9e315faf9d95f2528956ea7539a1be6f3c5e9d843c3e251292c011c8d93f03bf0b6d05868068dcab39296831a3d14dd04777ac67e5e0479498d901140d95bc94e51ac720664f045ff07984441cd9c160acfcf90bada4bc6715654d13", 0xb9, 0xfffffffffffffffc) r6 = add_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000004140)={'syz', 0x0}, &(0x7f0000000480)="1b3298a2bd0633e862d8fb9635f114fa622d9e41527452351dae748341f64ff090a1ed17911d9bc3b2ce9a6b5f9f38943ef14cb9f26fb8ca01097f51ce7b36600a4f8e1a07eaf92263ba45b6e1f570e1962e2b509be32d49ad9b741084cbaa1ee994503de3e259db14788056845629b31baad97fbd5d5dfa15cce2a5e13b777bd41474d841bbff2099625b758ebc54fbc24d09ad962bc07a1c186c1203ba13fb618debbc3bdd290aea46a700a06c1c5df90e6d3a8f1c988047d5b12a2fd305e9fca6c20d7064340ea007849de1e8a184b751f22c575745875e8b2ddd8a98684f94242d8f35", 0x97, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r4, r5, r6}, &(0x7f0000001900)=""/223, 0xdf, &(0x7f00000005c0)={&(0x7f0000000580)={'sha512_mb\x00'}}) lsetxattr$security_evm(&(0x7f0000000380)='./file0\x00', &(0x7f0000004000)='security.evm\x00', &(0x7f0000004080)=@v2={0x3, 0x3, 0x9, 0xfffffffffffffffa, 0xa2, "47cd83fba2c8b590b0c9e9a8fee0b9e73c515138c6e8d6af51055662e12a04b5fb29cac7ff31ba1fe2be94073261099e990af9023a9a2ca802c7cb8aa3fda53175a27cd225679bc82fa790e26a8358aefa01ee8b1a4d4fc09bfb5f51fd4cf82bbd8832390b8a351e4d095ec24cf8fbd268d3037b781fed163d6a01663551f851aa1358f14baa956adc25da505ea980b78ae6a986119e1f642c7a4bfd95b422d84c29"}, 0xac, 0x3) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x84, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x260001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f0000000700)={{0x6, 0x2}, 'port1\x00', 0x9, 0x10004, 0x3, 0x400, 0x100000000, 0x3, 0x4, 0x0, 0x4, 0x9}) process_vm_writev(r1, &(0x7f0000000880)=[{&(0x7f0000000840)=""/32, 0x20}, {&(0x7f0000001a00)=""/219, 0xdb}], 0x2, &(0x7f0000003f40)=[{&(0x7f0000001b00)=""/245, 0xf5}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/53, 0x35}, {&(0x7f0000003c40)=""/134, 0x86}, {&(0x7f0000003d00)=""/117, 0x75}, {&(0x7f0000003d80)=""/114, 0x72}, {&(0x7f0000003e00)=""/13, 0xd}, {&(0x7f0000003e40)=""/130, 0x82}, {&(0x7f0000003f00)=""/54, 0x36}], 0xa, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:06 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x0, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 965.989348] device lo left promiscuous mode [ 966.060799] device lo entered promiscuous mode [ 966.103993] device lo left promiscuous mode 20:43:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000000001600"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 966.151434] device lo entered promiscuous mode 20:43:06 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 966.210340] device lo left promiscuous mode 20:43:07 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 966.353534] device lo entered promiscuous mode 20:43:07 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:43:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@`\x00', 0x101}) [ 966.445173] device lo left promiscuous mode [ 966.457890] could not allocate digest TFM handle sha512_mb [ 966.474587] device lo entered promiscuous mode 20:43:07 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x0, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 966.697697] device lo left promiscuous mode [ 966.789957] device lo entered promiscuous mode [ 966.805741] device lo left promiscuous mode [ 966.839435] device lo entered promiscuous mode [ 966.909264] device lo left promiscuous mode 20:43:07 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r2, 0x80000) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0)="638a6003ddc5f1bd149bbecff3b0650ba7cedb4e97a28746ce3ff16bf5cd7f568e95070fd6a01619af3aebe7c62cffadb52d3d314d5507f01ed87f27c16bb1079e8925fc766599994d307a328b961332307a31032c59854ad523f549dc1c82ed14bf496802ae9d9b53223cef008e75d4984cb384d5f05661579a89a4824fc01b4565334e5181f9f160dc701d6767b7821c987b3c6ffdd7132b086cc7eddc1344836140d57301697bbae47f9927f1a81790f86ea288762f412e7825d5150bb311a3d65d8be9d44b8eb4bccbab6e4365e7e2e024ac8eedd7f91858fd29", 0xfffffffffffffecd) r4 = dup2(r1, r2) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000180)=0x0, &(0x7f0000000200)=0x0) r8 = getuid() r9 = getgid() mount$9p_fd(0x0, &(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000640)='9p\x00', 0x2400, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_9p2000='version=9p2000'}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}, {@dfltgid={'dfltgid', 0x3d, r9}}], [{@fowner_gt={'fowner>', r5}}, {@euid_gt={'euid>', r6}}, {@euid_lt={'euid<', r7}}, {@uid_gt={'uid>', r6}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x3f, 0x64, 0x77, 0x75, 0x35, 0x75, 0x77], 0x2d, [0x36, 0x65, 0x37, 0x77], 0x2d, [0x30, 0x35, 0x66, 0x39], 0x2d, [0x35, 0x73, 0x31, 0x77], 0x2d, [0x32, 0x37, 0x77, 0x77, 0x34, 0x30, 0x32, 0x36]}}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@context={'context', 0x3d, 'staff_u'}}, {@audit='audit'}]}}) getresuid(&(0x7f0000000240), &(0x7f00000002c0), &(0x7f00000003c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='9p\x00', 0x1041000, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r7}}, {@access_uid={'access', 0x3d, r8}}], [{@appraise_type='appraise_type=imasig'}, {@fowner_gt={'fowner>', r10}}]}}) r11 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r12, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') recvfrom$unix(r11, &(0x7f0000000900)=""/246, 0xf6, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:07 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:43:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 966.971148] device lo entered promiscuous mode 20:43:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000000001600"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 967.152426] device lo left promiscuous mode 20:43:07 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x0, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040fe8000", 0x101}) 20:43:07 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488d") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 967.215958] device lo entered promiscuous mode [ 967.283922] device lo left promiscuous mode [ 967.388719] device lo entered promiscuous mode [ 967.452548] device lo left promiscuous mode 20:43:08 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x0, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:08 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488d") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 967.513801] device lo entered promiscuous mode [ 967.560850] device lo left promiscuous mode 20:43:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000fdfdffff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 967.643903] device lo entered promiscuous mode 20:43:08 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x0, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 967.688202] device lo left promiscuous mode [ 967.730786] device lo entered promiscuous mode 20:43:08 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488d") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 967.793762] device lo left promiscuous mode [ 967.845668] device lo entered promiscuous mode [ 967.905640] device lo left promiscuous mode [ 967.979832] device lo entered promiscuous mode 20:43:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f004001a400", 0x101}) 20:43:08 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x0, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:08 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d72") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:43:08 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200800, 0x0) write$P9_RWSTAT(r2, &(0x7f00000000c0)={0x7, 0x7f, 0x2}, 0x7) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000000000000000400"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:08 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x0, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:09 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d72") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 968.304339] device lo left promiscuous mode [ 968.355425] device lo entered promiscuous mode [ 968.391058] device lo left promiscuous mode [ 968.427429] device lo left promiscuous mode [ 968.465219] device lo entered promiscuous mode [ 968.479288] device lo left promiscuous mode [ 968.526491] device lo entered promiscuous mode [ 968.539216] device lo entered promiscuous mode [ 968.573521] device lo left promiscuous mode 20:43:09 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x0, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:09 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d72") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 968.610303] device lo entered promiscuous mode 20:43:09 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x0, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f004000000000000000fc00", 0x101}) 20:43:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:09 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0x0, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:09 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d7260") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) [ 968.996653] device lo left promiscuous mode [ 969.071931] device lo left promiscuous mode 20:43:09 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000180)) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000440)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000002c0)=0x6, 0x4) ioctl$sock_netdev_private(r2, 0x89f3, &(0x7f0000000080)="4bf820e9a08fceffec29426f02a2ea7ea48827ee90c1f866ae2f31148424f9b094d5d2aaf71743d6c26db91c22756a488764371b0ec680a3ac0f5949e03408c1f21f223a5137856110c4d79b9039b8f032723ec8e2556e5fe5502c6e97a488df6fa750dfd8e4c210305798b2f0570f0afe41a551d1fbdf56872eee029808570d") lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f00000003c0)={0xd, 0x7, {0x56, 0x9, 0xe4, {0x7, 0xb4}, {0x5}, @const={0x6, {0x1, 0x10001, 0x2d57, 0x3}}}, {0x56, 0x80000001, 0x8, {0x2, 0x8001}, {0x5, 0x80000001}, @period={0x5f, 0x0, 0x0, 0x8, 0xbf, {0x9, 0x8000, 0x1900000000, 0x80000001}, 0x2, &(0x7f0000000240)=[0x3, 0x5]}}}) [ 969.110674] device lo entered promiscuous mode [ 969.122241] device lo entered promiscuous mode 20:43:09 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000003c0)={r6, 0x1000}, 0x8) 20:43:09 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d7260") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:43:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@`\x00', 0x101}) [ 969.177151] device lo left promiscuous mode [ 969.189678] device lo entered promiscuous mode [ 969.242890] device lo left promiscuous mode [ 969.359681] device lo entered promiscuous mode 20:43:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400000001800", 0x101}) 20:43:10 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d7260") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4182, 0x0) 20:43:10 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={0x0, 0x1000}, 0x8) 20:43:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000000000000200"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 969.539516] device lo left promiscuous mode 20:43:10 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000100)={0x5, 0x10, 0xfa00, {&(0x7f00000003c0), r3, 0x3}}, 0x18) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 969.597071] device lo left promiscuous mode [ 969.650876] device lo entered promiscuous mode [ 969.667803] device lo entered promiscuous mode 20:43:10 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) [ 969.722590] device lo left promiscuous mode 20:43:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400400", 0x101}) [ 969.816444] device lo left promiscuous mode [ 969.890160] device lo entered promiscuous mode [ 969.915411] device lo entered promiscuous mode 20:43:10 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) [ 969.975863] device lo left promiscuous mode 20:43:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00?\x00', 0x101}) 20:43:10 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={0x0, 0x1000}, 0x8) [ 970.160019] device lo entered promiscuous mode [ 970.194994] device lo left promiscuous mode [ 970.258770] device lo entered promiscuous mode 20:43:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000500"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 970.320566] device lo left promiscuous mode 20:43:11 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 20:43:11 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000200)=0x240) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000080)=""/182, &(0x7f0000000180)=0xb6) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:11 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7}, 0x8) [ 970.438476] device lo entered promiscuous mode 20:43:11 executing program 0: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000100)={0x5, 0x10, 0xfa00, {&(0x7f00000003c0), r3, 0x3}}, 0x18) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 970.519769] device lo left promiscuous mode 20:43:11 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x4000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x100, 0x0) syz_open_pts(r0, 0x400001ffff) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000200), 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 970.588122] device lo entered promiscuous mode [ 970.630610] device lo left promiscuous mode [ 970.654508] device lo entered promiscuous mode [ 970.691232] device lo left promiscuous mode 20:43:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000000000500"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:11 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) 20:43:11 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x20000, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000fd00", 0x101}) [ 970.805004] device lo entered promiscuous mode 20:43:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000300"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00?\x00', 0x101}) 20:43:11 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf2501000000080003000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 971.178552] device lo left promiscuous mode [ 971.215040] device lo entered promiscuous mode [ 971.265825] device lo left promiscuous mode 20:43:12 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd20000095570000000000cbbfcdf600000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) [ 971.319038] device lo entered promiscuous mode 20:43:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00?\x00', 0x101}) [ 971.348185] device lo left promiscuous mode [ 971.420023] device lo entered promiscuous mode [ 971.449205] device lo left promiscuous mode [ 971.494847] device lo entered promiscuous mode 20:43:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x40049409, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 971.519272] device lo left promiscuous mode 20:43:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00 \x00', 0x101}) [ 971.567160] device lo entered promiscuous mode 20:43:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000000ffffffff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 971.706087] device lo left promiscuous mode 20:43:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 971.781462] device lo left promiscuous mode [ 971.877774] device lo entered promiscuous mode 20:43:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00?\x00', 0x101}) 20:43:12 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x123) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x2, 0x4, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x9, 0x22120) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000500"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 972.275367] IPVS: ftp: loaded support on port[0] = 21 [ 972.354580] device lo left promiscuous mode [ 972.364849] device lo entered promiscuous mode [ 972.372665] device lo left promiscuous mode [ 972.382142] device lo left promiscuous mode 20:43:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400600", 0x101}) [ 972.418823] device lo entered promiscuous mode [ 972.464914] device lo entered promiscuous mode 20:43:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00 \x00', 0x101}) [ 972.504385] device lo entered promiscuous mode [ 972.522248] device lo left promiscuous mode 20:43:13 executing program 0: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0xff0c000000000000, 0x0) [ 972.584609] device lo left promiscuous mode [ 972.635444] device lo entered promiscuous mode [ 972.642829] device lo entered promiscuous mode 20:43:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001800"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 972.699027] device lo left promiscuous mode 20:43:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 972.793511] device lo left promiscuous mode [ 972.852626] device lo entered promiscuous mode [ 972.862117] device lo entered promiscuous mode [ 972.899768] device lo left promiscuous mode 20:43:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00\x00\x00\x00\x00`\x00', 0x101}) 20:43:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400600", 0x101}) [ 973.014062] device lo entered promiscuous mode [ 973.046472] IPVS: ftp: loaded support on port[0] = 21 [ 973.058054] device lo left promiscuous mode [ 973.110798] device lo entered promiscuous mode 20:43:13 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x131800, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) syz_open_pts(r0, 0x200000020003) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00'}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 973.172834] device lo left promiscuous mode 20:43:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000000000000300"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 973.219652] device lo left promiscuous mode [ 973.236410] device lo entered promiscuous mode [ 973.251071] device lo entered promiscuous mode [ 973.264414] device lo left promiscuous mode 20:43:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000000000001800", 0x101}) [ 973.351924] device lo entered promiscuous mode [ 973.410985] device bridge_slave_1 left promiscuous mode [ 973.416530] bridge0: port 2(bridge_slave_1) entered disabled state [ 973.469689] device bridge_slave_0 left promiscuous mode [ 973.476284] bridge0: port 1(bridge_slave_0) entered disabled state [ 973.552882] team0 (unregistering): Port device team_slave_1 removed [ 973.563213] team0 (unregistering): Port device team_slave_0 removed [ 973.576634] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 973.603439] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 973.680801] bond0 (unregistering): Released all slaves [ 973.735202] device lo left promiscuous mode [ 973.766663] device lo left promiscuous mode [ 973.802503] device lo entered promiscuous mode [ 973.809402] device lo entered promiscuous mode [ 973.877183] device lo left promiscuous mode [ 973.923551] device lo left promiscuous mode [ 973.965847] device lo entered promiscuous mode [ 973.973226] device lo entered promiscuous mode [ 975.007133] bridge0: port 1(bridge_slave_0) entered blocking state [ 975.014548] bridge0: port 1(bridge_slave_0) entered disabled state [ 975.022417] device bridge_slave_0 entered promiscuous mode [ 975.111482] bridge0: port 2(bridge_slave_1) entered blocking state [ 975.117956] bridge0: port 2(bridge_slave_1) entered disabled state [ 975.125141] device bridge_slave_1 entered promiscuous mode [ 975.174881] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 975.259004] bridge0: port 1(bridge_slave_0) entered blocking state [ 975.268472] bridge0: port 1(bridge_slave_0) entered disabled state [ 975.275904] device bridge_slave_0 entered promiscuous mode [ 975.284712] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 975.320244] bridge0: port 2(bridge_slave_1) entered blocking state [ 975.326706] bridge0: port 2(bridge_slave_1) entered disabled state [ 975.333873] device bridge_slave_1 entered promiscuous mode [ 975.397795] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 975.462747] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 975.480425] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 975.528182] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 975.613860] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 975.672266] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 975.757535] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 975.765448] team0: Port device team_slave_0 added [ 975.820988] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 975.829503] team0: Port device team_slave_1 added [ 975.877282] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 975.884276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 975.896693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 975.922615] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 975.930104] team0: Port device team_slave_0 added [ 975.938538] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 975.945399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 975.962186] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 975.981290] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 975.989101] team0: Port device team_slave_1 added [ 976.001893] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 976.010645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 976.022336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 976.044566] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 976.052721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 976.068019] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 976.079207] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 976.088059] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 976.102541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 976.111323] device bridge_slave_1 left promiscuous mode [ 976.116879] bridge0: port 2(bridge_slave_1) entered disabled state [ 976.179108] device bridge_slave_0 left promiscuous mode [ 976.184563] bridge0: port 1(bridge_slave_0) entered disabled state [ 976.247766] team0 (unregistering): Port device team_slave_1 removed [ 976.258032] team0 (unregistering): Port device team_slave_0 removed [ 976.270161] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 976.302084] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 976.376950] bond0 (unregistering): Released all slaves [ 976.445233] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 976.485270] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 976.493172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 976.502604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 976.543647] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 976.551329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 976.568231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 977.147920] bridge0: port 2(bridge_slave_1) entered blocking state [ 977.154404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 977.161174] bridge0: port 1(bridge_slave_0) entered blocking state [ 977.167555] bridge0: port 1(bridge_slave_0) entered forwarding state [ 977.182832] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 977.516078] bridge0: port 2(bridge_slave_1) entered blocking state [ 977.522545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 977.529282] bridge0: port 1(bridge_slave_0) entered blocking state [ 977.535663] bridge0: port 1(bridge_slave_0) entered forwarding state [ 977.544617] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 977.888483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 977.895839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 979.292822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 979.416732] 8021q: adding VLAN 0 to HW filter on device bond0 [ 979.463473] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 979.576092] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 979.632076] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 979.638372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 979.645537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 979.738340] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 979.744529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 979.761020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 979.824256] 8021q: adding VLAN 0 to HW filter on device team0 [ 979.912888] 8021q: adding VLAN 0 to HW filter on device team0 [ 981.090531] device lo entered promiscuous mode 20:43:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:21 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) chdir(&(0x7f0000000340)='./file0\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) unlinkat(r5, &(0x7f0000000180)='./file0/file0\x00', 0x0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) 20:43:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400000001700", 0x101}) 20:43:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000000000000f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:21 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x1e, r2, 0x1, 0x9, 0x6, @dev={[], 0x19}}, 0x14) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r3 = gettid() sched_setaffinity(r3, 0xffffffffffffff68, &(0x7f0000000540)=0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) connect$pptp(r4, &(0x7f0000000080)={0x18, 0x2, {0x3, @local}}, 0x1e) chown(&(0x7f00000001c0)='./file0\x00', r6, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000500)={0x1, 0x7, 0x8, 0xf9, 0x9, 0xbf, 0x8, 0x7, 0x8, 0x4, 0x7, 0x600000}) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) r7 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x401, 0x20201) bind$inet6(r7, &(0x7f0000000180)={0xa, 0x4e24, 0x2d3c, @local, 0x8}, 0x1c) r8 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000003c0)={{0x8, 0x4, 0x5, 0x100000000, 'syz1\x00', 0x8}, 0x5, 0x10, 0x6, r5, 0x5, 0x1, 'syz0\x00', &(0x7f00000002c0)=['\x00', 'lo\x00', '}!\x00', '\x00', '\x00'], 0x9, [], [0x3ff, 0x2, 0x100, 0x4]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f0000000580)={{0xa, 0x4e24, 0x5, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e20, 0x0, @local, 0x20}, 0x3f, [0xc5b0, 0x7ff, 0x6, 0x4, 0x80000000, 0xb8, 0x1, 0x5c19]}, 0x5c) 20:43:22 executing program 3: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) exit_group(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 20:43:22 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) chdir(&(0x7f0000000340)='./file0\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) unlinkat(r5, &(0x7f0000000180)='./file0/file0\x00', 0x0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) [ 981.346370] device lo left promiscuous mode [ 981.404319] device lo left promiscuous mode [ 981.446458] device lo entered promiscuous mode [ 981.462880] device lo left promiscuous mode [ 981.503209] device lo entered promiscuous mode [ 981.519425] device lo entered promiscuous mode 20:43:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000001480)=ANY=[@ANYRESOCT], 0x17) recvmmsg(r1, &(0x7f0000000080)=[{{&(0x7f0000002780)=@nfc_llcp, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/65, 0x20000181}], 0x1, &(0x7f0000003bc0)=""/148, 0xffffffffffffff52}}], 0x1, 0x0, &(0x7f000000a240)) [ 981.577288] device lo left promiscuous mode 20:43:22 executing program 2: r0 = socket$inet(0x2, 0x803, 0x6) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @local}, 0xc) [ 981.624343] device lo left promiscuous mode 20:43:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000001b40)=ANY=[], 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x569000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) [ 981.698391] device lo entered promiscuous mode [ 981.705405] device lo entered promiscuous mode 20:43:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:22 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$read(0xb, r0, &(0x7f0000000900)=""/4096, 0x1000) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x220800) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'bcsf0\x00', 0x2800}) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) socket$xdp(0x2c, 0x3, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4520cecff0e00fa078b5bdb4cb904e473730e55cff26d1b0e001d80020000005e510befccd7", 0x2e}], 0x1, &(0x7f00000013c0)}, 0x0) 20:43:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400000000400", 0x101}) [ 981.944535] netlink: 'syz-executor0': attribute type 29 has an invalid length. 20:43:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000140), 0xc, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="0800ffff0000000014000200fe800000000002000000000000003dbb000000012765af81ec77b0322eb413092d7bab432b1c09113ab20ae0b008b2952c541a0a2fa0113bbbc3021db86b8b6532eb"], 0x1}}, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) [ 982.023671] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 982.056853] device lo left promiscuous mode 20:43:22 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0x12) [ 982.143529] device lo left promiscuous mode [ 982.220994] device lo entered promiscuous mode 20:43:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='>', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) [ 982.256628] device lo entered promiscuous mode [ 982.314583] device lo left promiscuous mode 20:43:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, &(0x7f0000000440), 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000001c0)=@sr0='/dev/sr0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='devtmpfs\x00', 0x0, &(0x7f0000000380)='Wsystem\x00') socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) [ 982.428384] device lo left promiscuous mode [ 982.447604] device lo entered promiscuous mode [ 982.458508] device lo entered promiscuous mode 20:43:23 executing program 3: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)=ANY=[]) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) write$P9_RLERRORu(r0, &(0x7f00000003c0)=ANY=[], 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) sendfile(r0, r1, 0x0, 0x7fffffff) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x8, @local, 0x4}, 0x1c) chown(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0], 0x1}, 0x20) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xa) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, r2, 0x0, 0x1, &(0x7f00000000c0)='$', 0xffffffffffffffff}, 0x30) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x5) sendfile(r1, r1, &(0x7f0000000140)=0x3000, 0x8800000) 20:43:23 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x105100) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 982.490219] tmpfs: No value for mount option 'Wsystem' 20:43:23 executing program 0: r0 = gettid() r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"0000000000000000000000000200", 0x5002}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r3, 0x2007fff) getsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f00000001c0), &(0x7f0000000300)=0x4) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f00000001c0), 0xfffffef3) read(r5, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) fcntl$notify(r4, 0x402, 0x3) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) nanosleep(&(0x7f0000000100)={r7, r8+10000000}, &(0x7f0000000140)) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) [ 982.554523] FAT-fs (loop3): bogus number of reserved sectors [ 982.572217] FAT-fs (loop3): Can't find a valid FAT filesystem [ 982.625523] audit: type=1804 audit(1540673003.345:67): pid=574 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor3" name="/root/syzkaller-testdir680124636/syzkaller.uAWwPh/5/file0" dev="sda1" ino=16721 res=1 [ 983.120985] audit: type=1804 audit(1540673003.845:68): pid=567 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor3" name="/root/syzkaller-testdir680124636/syzkaller.uAWwPh/5/file0" dev="sda1" ino=16721 res=1 [ 983.160307] FAT-fs (loop3): bogus number of reserved sectors [ 983.166233] FAT-fs (loop3): Can't find a valid FAT filesystem [ 983.181645] audit: type=1804 audit(1540673003.895:69): pid=574 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor3" name="/root/syzkaller-testdir680124636/syzkaller.uAWwPh/5/file0" dev="sda1" ino=16721 res=1 20:43:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000001b40)=ANY=[], 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x569000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 20:43:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040c0fe00", 0x101}) 20:43:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000001800"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:24 executing program 0: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mkdir(&(0x7f0000000800)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0)='./file0/file0\x00') mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) poll(&(0x7f0000000400), 0x0, 0x0) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') 20:43:24 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x57caef06e7931638) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)=0x635, 0x4) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000180)={r3, 0x2}) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r5, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:24 executing program 3: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)=ANY=[]) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) write$P9_RLERRORu(r0, &(0x7f00000003c0)=ANY=[], 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) sendfile(r0, r1, 0x0, 0x7fffffff) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x8, @local, 0x4}, 0x1c) chown(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0], 0x1}, 0x20) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xa) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, r2, 0x0, 0x1, &(0x7f00000000c0)='$', 0xffffffffffffffff}, 0x30) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x5) sendfile(r1, r1, &(0x7f0000000140)=0x3000, 0x8800000) [ 983.735072] FAT-fs (loop3): bogus number of reserved sectors [ 983.746851] Unknown ioctl 1074291749 [ 983.751973] device lo left promiscuous mode [ 983.753936] FAT-fs (loop3): Can't find a valid FAT filesystem 20:43:24 executing program 0: r0 = socket(0x11, 0x2, 0x9) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1, 0x0) ioctl$KDENABIO(r1, 0x4b36) shutdown(0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\a\x00'}) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 983.789271] audit: type=1804 audit(1540673004.515:70): pid=609 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor3" name="/root/syzkaller-testdir680124636/syzkaller.uAWwPh/6/file0" dev="sda1" ino=17089 res=1 [ 983.842842] device lo left promiscuous mode [ 983.946169] device lo entered promiscuous mode [ 983.979333] device lo entered promiscuous mode [ 983.986555] device lo left promiscuous mode [ 984.012454] device lo left promiscuous mode 20:43:24 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)="760001b076", 0x3080, &(0x7f0000000200)) umount2(&(0x7f0000000080)='./file0\x00', 0x4) umount2(&(0x7f0000000040)='./file0\x00', 0x4) [ 984.129069] device lo entered promiscuous mode [ 984.139230] Unknown ioctl 1074291749 [ 984.241944] device lo left promiscuous mode 20:43:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000001f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 984.316851] device lo entered promiscuous mode 20:43:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000640)='net/ip6_tables_matches\x00') r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) sendfile(r1, r0, &(0x7f0000000180), 0x10013c93a) write$vnet(0xffffffffffffffff, &(0x7f00000012c0)={0x1, {&(0x7f00000000c0)=""/42, 0x2a, &(0x7f0000001240)=""/104}}, 0x68) 20:43:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f004000fc00", 0x101}) 20:43:25 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mlockall(0x3) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x7, &(0x7f0000000080), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x1a8) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x45, 0x2) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 984.767868] device lo left promiscuous mode [ 984.791783] device lo entered promiscuous mode [ 984.814159] device lo left promiscuous mode [ 984.869719] device lo entered promiscuous mode [ 984.887029] device lo left promiscuous mode [ 984.961266] device lo left promiscuous mode [ 985.030780] device lo entered promiscuous mode [ 985.046029] device lo entered promiscuous mode [ 985.639605] device bridge_slave_1 left promiscuous mode [ 985.645140] bridge0: port 2(bridge_slave_1) entered disabled state [ 985.730144] device bridge_slave_0 left promiscuous mode [ 985.736932] bridge0: port 1(bridge_slave_0) entered disabled state 20:43:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000000000001800"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:26 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x0, 0x100000000020011, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000500)={0x4, 0x0, &(0x7f0000000480)=[@enter_looper], 0x1, 0x0, &(0x7f00000004c0)='8'}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000680)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 20:43:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f0000000340)='./file0/file0\x00', 0x10) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x4) 20:43:26 executing program 2: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r0, &(0x7f0000000540), 0x0, 0x404c0c0, &(0x7f0000000500)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10) 20:43:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000600", 0x101}) [ 985.862774] team0 (unregistering): Port device team_slave_1 removed [ 985.947257] team0 (unregistering): Port device team_slave_0 removed 20:43:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f0000000340)='./file0/file0\x00', 0x10) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x4) 20:43:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x800a, 0x300) socket$inet(0x2, 0x0, 0x0) socketpair(0x15, 0x0, 0x223, &(0x7f00000002c0)) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/124, 0x7c}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000200)=0x7) readv(0xffffffffffffffff, &(0x7f00000000c0), 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)={@rand_addr=0x20004000000000, @multicast1, 0x0, 0x5, [@multicast1, @local, @remote, @rand_addr, @multicast1]}, 0x24) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f7576ae6370752f73797a3000", 0x200002, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000001c40), 0xc, &(0x7f0000001c80)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0xc11, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'nr0\x00'}]}, 0x34}}, 0x0) write$P9_RCLUNK(0xffffffffffffffff, &(0x7f0000000400)={0x7, 0x79, 0x1}, 0x7) [ 986.017768] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 986.098090] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 986.143005] IPVS: ftp: loaded support on port[0] = 21 20:43:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f0000000340)='./file0/file0\x00', 0x10) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x4) [ 986.254577] bond0 (unregistering): Released all slaves 20:43:27 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) setxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.ima\x00', &(0x7f0000000100)=@md5={0x1, "c2cfcb185c30a3b3c22d0d0e8761de94"}, 0x11, 0x2) r0 = socket(0x19, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) r2 = semget$private(0x0, 0x4, 0x40) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000200)=""/33) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000180)={0x0, 0x1}) [ 986.380941] device lo left promiscuous mode [ 986.428173] device lo left promiscuous mode [ 986.474271] device lo entered promiscuous mode [ 986.483299] device lo entered promiscuous mode 20:43:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f0000000340)='./file0/file0\x00', 0x10) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x4) [ 986.538204] device lo left promiscuous mode [ 986.614070] device lo left promiscuous mode [ 986.651957] device lo entered promiscuous mode [ 986.662958] device lo entered promiscuous mode 20:43:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040feffffff00", 0x101}) 20:43:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000000000000400"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f0000000340)='./file0/file0\x00', 0x10) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) 20:43:27 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8209, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) setxattr$security_smack_transmute(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000200)='TRUE', 0x4, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) exit(0x2) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') ptrace$setopts(0x4206, r1, 0x3, 0x19) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 986.912938] device lo left promiscuous mode [ 987.008586] device lo entered promiscuous mode [ 987.055450] device lo left promiscuous mode [ 987.144107] device lo entered promiscuous mode [ 987.180513] device lo left promiscuous mode [ 987.203330] device lo entered promiscuous mode [ 987.226189] device lo left promiscuous mode [ 987.263993] device lo entered promiscuous mode [ 988.130719] bridge0: port 1(bridge_slave_0) entered blocking state [ 988.137203] bridge0: port 1(bridge_slave_0) entered disabled state [ 988.144670] device bridge_slave_0 entered promiscuous mode [ 988.189774] bridge0: port 2(bridge_slave_1) entered blocking state [ 988.196259] bridge0: port 2(bridge_slave_1) entered disabled state [ 988.204115] device bridge_slave_1 entered promiscuous mode [ 988.248552] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 988.294222] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 988.427199] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 988.464639] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 988.615778] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 988.623568] team0: Port device team_slave_0 added [ 988.659607] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 988.666718] team0: Port device team_slave_1 added [ 988.693555] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 988.721926] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 988.754038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 988.802455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 989.070955] bridge0: port 2(bridge_slave_1) entered blocking state [ 989.077310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 989.084115] bridge0: port 1(bridge_slave_0) entered blocking state [ 989.090483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 989.097876] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 989.968410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 990.017890] 8021q: adding VLAN 0 to HW filter on device bond0 [ 990.107113] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 990.195099] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 990.201301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 990.209022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 990.294275] 8021q: adding VLAN 0 to HW filter on device team0 [ 990.867176] binder: release 1007:1008 transaction 29 in, still active [ 990.873961] binder: send failed reply for transaction 29 to 1007:1009 [ 990.882812] binder_alloc: binder_alloc_mmap_handler: 1007 20010000-20013000 already mapped failed -16 [ 990.892816] binder: BINDER_SET_CONTEXT_MGR already set [ 990.898151] binder: 1007:1008 ioctl 40046207 0 returned -16 [ 990.898205] binder_alloc: 1007: binder_alloc_buf, no vma [ 990.909442] binder: 1007:1009 transaction failed 29189/-3, size 0-0 line 2973 20:43:31 executing program 0: 20:43:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) 20:43:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400200", 0x101}) 20:43:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000000000200"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:31 executing program 2: 20:43:31 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) r3 = memfd_create(&(0x7f0000000080)='{/ppp1[cpuset\x00', 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='fuse\x00', 0x22c008, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r2, @ANYBLOB=',allow_other,default_permissions,blksize=0x0000000000001000,max_read=0x0000000000000000,allow_other,default_permissions,max_read=0x0000000000000000,euid>', @ANYRESDEC=r1, @ANYBLOB=',fowner=', @ANYRESDEC=r4, @ANYBLOB=',fowner=', @ANYRESDEC=r4, @ANYBLOB="a600"]) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 990.916957] binder: undelivered TRANSACTION_COMPLETE [ 990.922189] binder: undelivered TRANSACTION_ERROR: 29189 [ 990.927694] binder: undelivered TRANSACTION_ERROR: 29189 20:43:31 executing program 2: 20:43:31 executing program 0: [ 991.069813] device lo left promiscuous mode 20:43:31 executing program 3: mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) [ 991.129994] device lo left promiscuous mode 20:43:31 executing program 0: 20:43:31 executing program 2: [ 991.173151] device lo entered promiscuous mode [ 991.207773] device lo entered promiscuous mode [ 991.244891] device lo left promiscuous mode 20:43:32 executing program 2: sched_setaffinity(0x0, 0xffffffffffffffb1, &(0x7f0000000180)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @broadcast}, 0x4, 0x0, 0x1, 0x3}}, 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001fe) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0xfff, 0x4) sendto$inet(r3, &(0x7f0000002440), 0x0, 0x20000802, &(0x7f0000001180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0xa) r4 = dup3(r2, r3, 0x80000) ioctl$UI_END_FF_ERASE(r4, 0x400c55cb, &(0x7f00000004c0)={0x8}) getsockname$inet6(r4, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) sendto$inet(r3, &(0x7f0000d7cfcb), 0x100000252, 0x0, &(0x7f0000893ff0), 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000240)={{0x3, 0x0, 0x0, 0x3}, 0xc26, 0x9, 0x4}) shutdown(r3, 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000400)={{0x3, 0x3, 0x332, 0x3, 0x21}, 0x4, 0x3ff, 0xffffffffffffff80}) r5 = gettid() capset(&(0x7f0000000340)={0x20080522, r5}, &(0x7f0000000480)={0x7, 0x4, 0x5, 0xa3e5, 0x9, 0x7fff}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e24, @local}}) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f00000002c0)={'broute\x00'}, &(0x7f00000003c0)=0x78) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000380)) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000580)={0x0, 0x62, 0x1, 0x1, 0x6}) geteuid() getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000880)=0xc) getegid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000ac0)={{{@in=@dev, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000bc0)=0xe8) getgid() socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000500)) [ 991.354726] device lo left promiscuous mode 20:43:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) 20:43:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x100, 0xfd7f) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x2000012c, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) [ 991.414703] device lo entered promiscuous mode [ 991.454105] device lo entered promiscuous mode 20:43:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000080fe00", 0x101}) 20:43:32 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0xa00003fe, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 991.533683] FAT-fs (loop3): bogus number of reserved sectors [ 991.557724] FAT-fs (loop3): Can't find a valid FAT filesystem [ 991.594248] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 20:43:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) 20:43:32 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 991.791580] FAT-fs (loop3): bogus number of reserved sectors [ 991.797578] FAT-fs (loop3): Can't find a valid FAT filesystem 20:43:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) [ 991.933120] device lo left promiscuous mode [ 991.968209] FAT-fs (loop3): bogus number of reserved sectors [ 991.980870] device lo left promiscuous mode [ 991.989744] FAT-fs (loop3): Can't find a valid FAT filesystem 20:43:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = geteuid() getresuid(&(0x7f0000001640)=0x0, &(0x7f0000001680), &(0x7f00000016c0)) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x1, &(0x7f0000001540)=[{&(0x7f0000001500)="03e8d7862c9d961f1b93a8579b5bc0a3e7923473afd8c5ebf435800a62939668cd49b7c4fefe59", 0x27, 0x6c0000000000}], 0x1000000, &(0x7f0000001700)={[{@fat=@debug='debug'}, {@dots='dots'}], [{@smackfstransmute={'smackfstransmute', 0x3d, ','}}, {@dont_measure='dont_measure'}, {@fowner_gt={'fowner>', r2}}, {@dont_appraise='dont_appraise'}, {@uid_eq={'uid', 0x3d, r3}}, {@func={'func', 0x3d, 'FILE_CHECK'}}]}) close(r0) [ 992.029878] device lo entered promiscuous mode [ 992.041174] device lo entered promiscuous mode 20:43:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174", 0xb}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) [ 992.158436] device lo left promiscuous mode [ 992.266480] device lo left promiscuous mode [ 992.274993] device lo entered promiscuous mode [ 992.281920] device lo entered promiscuous mode [ 992.289145] FAT-fs (loop3): bogus number of reserved sectors [ 992.313298] FAT-fs (loop3): Can't find a valid FAT filesystem [ 992.338039] FAT-fs (loop2): Unrecognized mount option "smackfstransmute=" or missing value 20:43:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000f5ffffff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) 20:43:33 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000140)={0x12, 0x10, 0xfa00, {&(0x7f0000000100), r1, r0}}, 0x18) 20:43:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400000000500", 0x101}) 20:43:33 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000980)={0x2, 0x1}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000cc0)={@link_local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000cc0)={@link_local, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 992.613034] FAT-fs (loop3): invalid media value (0x00) [ 992.620217] FAT-fs (loop3): Can't find a valid FAT filesystem 20:43:33 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000080000000000) 20:43:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) 20:43:33 executing program 2: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0xa00003fe, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 992.789444] FAT-fs (loop3): invalid media value (0x00) [ 992.799395] FAT-fs (loop3): Can't find a valid FAT filesystem [ 992.811688] device lo left promiscuous mode 20:43:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040c0fe00", 0x101}) 20:43:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7", 0x15}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) [ 992.887434] device lo left promiscuous mode [ 992.941963] device lo entered promiscuous mode 20:43:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000000000000f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 992.995429] device lo entered promiscuous mode [ 993.049695] device lo left promiscuous mode [ 993.063010] FAT-fs (loop3): invalid media value (0x00) [ 993.120634] FAT-fs (loop3): Can't find a valid FAT filesystem [ 993.127650] device lo left promiscuous mode 20:43:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x0, 0x0) 20:43:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000000000000300"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:34 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000440)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x8, 0x4000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x6, 0x9, 0x80}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000500)={r1, 0xfffffffffffffffc}, 0x8) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00\b\x00', 0x101}) [ 994.019627] device lo entered promiscuous mode [ 994.026060] device lo entered promiscuous mode [ 994.032710] device lo entered promiscuous mode [ 994.058704] device lo left promiscuous mode 20:43:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040c0fe00", 0x101}) [ 994.204810] tmpfs: No value for mount option '/dev/adsp#' 20:43:35 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) connect$rds(r0, &(0x7f0000000080)={0x2, 0x4e24, @loopback}, 0x10) [ 994.501731] device lo entered promiscuous mode [ 994.524101] device lo left promiscuous mode 20:43:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000000000000f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:35 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000080)='\x00') mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 995.350381] device lo left promiscuous mode [ 995.357244] device lo left promiscuous mode [ 995.363786] device lo entered promiscuous mode [ 995.369774] device lo left promiscuous mode 20:43:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000000000000300"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040c0fe00", 0x101}) [ 995.708939] device lo entered promiscuous mode [ 995.715681] device lo entered promiscuous mode [ 995.722063] device lo entered promiscuous mode [ 995.729587] device lo left promiscuous mode 20:43:36 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') socket$inet6_udp(0xa, 0x2, 0x0) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 996.055307] device lo entered promiscuous mode 20:43:36 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xfffffffffffffd15) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') accept4(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80, 0x80000) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 996.113005] device lo left promiscuous mode [ 996.119626] device lo left promiscuous mode [ 996.126641] device lo entered promiscuous mode [ 996.137651] device lo entered promiscuous mode [ 996.153452] device lo left promiscuous mode 20:43:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000000000000f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00`\x00', 0x101}) 20:43:37 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x8100) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000180)={0x7, 0x5c, &(0x7f00000000c0)="f5d707e795fb007321b5ec86a4ad8cd47413cc1c8512c0c5f3b7a27e41482d578b12fd41ac1e6648aec51450ec41f3e07a5a44487051473bb3a415665eacf76fff7e786b947bc423f6ac615170e49054c95f039c6b67adefc97549ca"}) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 996.821033] device lo entered promiscuous mode [ 996.827605] device lo left promiscuous mode 20:43:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000000000000300"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 997.306931] device lo entered promiscuous mode [ 997.317006] device lo left promiscuous mode 20:43:38 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)="6e6f6465762c3a295c6c6f766d6e6574315d2373656c66656d316d643573756d29657468312b856b657972696e676d643573756d00", 0x1) write$P9_RCREATE(r1, &(0x7f00000000c0)={0x18, 0x73, 0x2, {{0x41, 0x4, 0x4}, 0x94e}}, 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400000000500", 0x101}) 20:43:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000000000001800", 0x101}) [ 997.662180] device lo left promiscuous mode [ 997.669506] device lo entered promiscuous mode [ 997.681957] device lo left promiscuous mode [ 997.693246] device lo entered promiscuous mode [ 997.701988] device lo entered promiscuous mode [ 997.722908] device lo left promiscuous mode 20:43:38 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000000c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r1 = socket(0x10, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000200), &(0x7f0000000000)=0x6e, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) chdir(&(0x7f0000000080)='./file0\x00') open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 998.239442] device lo left promiscuous mode [ 998.246100] device lo entered promiscuous mode [ 998.252046] device lo left promiscuous mode [ 998.259902] device lo entered promiscuous mode [ 998.266488] device lo entered promiscuous mode [ 998.273739] device lo left promiscuous mode 20:43:39 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) 20:43:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f004080fe00", 0x101}) 20:43:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000300"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:39 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) 20:43:39 executing program 4: syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x0) 20:43:39 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) 20:43:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400000000500", 0x101}) [ 998.937384] device lo entered promiscuous mode [ 998.944778] device lo left promiscuous mode 20:43:39 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = open(&(0x7f0000000740)='./file0\x00', 0x10000, 0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000780)={0x0, 0x5}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000ec0)={r4, 0x8001}, 0x8) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r6, r7) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="f2ad00d72ee400000000000000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x40, 0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000440)={0xaa, 0x11}) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsetxattr$security_smack_transmute(r2, &(0x7f00000005c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000640)='TRUE', 0x4, 0x1) setsockopt$inet6_tcp_TLS_TX(r8, 0x6, 0x1, &(0x7f0000000700), 0x4) mknodat(r3, &(0x7f0000000f00)='./file1\x00', 0x4000000004, 0x1f) syz_read_part_table(0x3, 0xa, &(0x7f0000000dc0)=[{&(0x7f0000000080)="4c0356c438a4eafab9d614e9d35c7a819ed9b0f0370b9ae707b0ebc65ba4976dedf9147d2fd5dd6f0c56403f1752a9f23925423830da9423be", 0x39, 0x40}, {&(0x7f00000004c0)="be7f6d00b0eab053ab29a1a3155f99618fb45e3291f2822f5a1cd1c3cd21b339ae3ae34e5c5921a57ed6f24b064156e5b43cec54669e18c7befcab1f2d563857fa13650f56bfd7eb0d7c1821944386e322e67fb201bb8227979d6d8df61e5d7296787eb96384dae06f5a847298eea0e84a072c3bbd03d4e361943ef3aad90512027d2ed8a81d6035e992e93dcaf4fec6b190a8ed99f02a7be9149bcdd3680d545788316fa66d21fb2b2343aa45fd2cfc5841a8296a20e9eff2612ab9f4c30b56dbb7560d9723909b8d8e4993c418276908495017d4c10542ec9b5c380cfe656788a9098ca6", 0xe5, 0x200}, {&(0x7f0000000940)="3262fab2a2833afb65096840f6ba460c69c179d7033ba359f388d839ee4c41fb684b7f7cd97bf8f3157ca42d1245ccbc9743d7ae6f5d1ca474e1a139336bb6b8494dd7ed250c6c787a75d40e9d9c9cd706b95532cf4781c4d1217b45f9f841ed79d6bdb0c88c001abd06342ef86a6e8024222bf5e2b65cb7fb32ee8eae372eacae1a5d19a3278a9ac18eca236d063efa288e1827e812d6c40e06a3dfc2ed700921b13eb2b8d572a9247ff07c6cc9a85bbbf243620092a2c94a", 0xb9, 0x9}, {&(0x7f0000000200)="f7c04dfe42ee56a752ecb38ab4e44a9041b0ffcba20a42848df52927667bbbd6a448e9224a77595d57c3d97d2d4c4815b0bf3f8f05e0f27b7974359944e805388c3d956d58d617d3553e20b481fb91df63c8b79c8802234d73", 0x59, 0x7ff}, {&(0x7f0000000a00)="714a68c068d2639989996456858efebe10b720c475b1c92966770a44245560a7fcdecad9a4b15dca07c2027c79cfbbb4eb61468ed6fc49f1850d646a40b2594a94891a7c6fc2aa562bb17977b06d692fd5d10ec908e2b3d6892874a8dfe6564ebf527c58e2e65c5b41bc6f734794e0dc425a20e6b1ee8ccc034efef043a9611bc400000000000000", 0x88, 0x80000001}, {&(0x7f0000000180)="9d010d2f3fded8c3", 0x8, 0x8}, {&(0x7f0000000ac0)="9355c531a8cb8d38cbb7a5723188c14637fc4dd3ea788bb72c07600d1667ee8a671a1054c0e8a7c517faf395b9924055c2baf74147dc6250e87c9fd11df66389d1671850128ce3c5c7ddff4439ce8161645fc6f9bedbbb0a60c5f2220d3c651d2c68814e42d17849bb58ffe4f87316862c2d296fadf7070860cff4857af4b6c5c2b0978b2dd21ef13d9c600f4a45bf0c83db67840c06ac", 0x97, 0xc6e}, {&(0x7f0000000b80)="a6a852f8987521f5c1b0be5dc98a9239e0ca15ea9753b32fa6a96c8d2d1297411b9dcb614bba6246e645191dc08790812b0834a22fbd497a4dd478fb20144e02590c4a4e4e350f9a4dfd13830f0712fc4640ddbc7f1fcc8d31c22a5351c960f4730c8132516bd4bb7971b94957df6f46cb8472dfc328a6dcf3414034bf52e5b33d3a47fb7891b3a03edd241b1d0bcd4c548b1a7671275a7eed6d9cba3983bdc18c6353fd391fc4507b1f68", 0xab, 0x1}, {&(0x7f0000000c40)="7147d2d9e107b633a69626820b1649a9573a6edb86ad6a0777af02658d83a72457f38abb9a9333b15d3bbb4d93b378753e1f6c37960e41c170ffef29500aaab5cf186a688c4a14b433658966738d7e6c46e7d4bd49976fad4b719d84e68837dd23ef8afdc089b529884756ab24f78f665914a9a80bd4f41b5b36b7948a21cfe30861a97fca1d502b696e7d67846e4b05ace6fff9c50c7dc94d47b7d500b049e8e3479840ba1cfeb73ec6dc5a9b9b17c88db0", 0xb2, 0x53}, {&(0x7f0000000d00)="809e31023d1464e628f4fd3021509fa0a59fc2c22466583c18690edc74ed8074240f552785cf28d843972ff0f0ccb0e82059cc3c98357c9236cb1c8e82b831eb348c5ac2999293db11e3d952c94559fcafb0801e165b3dd50ba599ad29652f586db907641c94cfc626078e0d771edf9d8dcda894fce5409a50d29586c86bf07b100f4dabbabc1b81bd2013ad12df666279fab723fbc85cfb2f2f694958ed02e6ebcbd254782a22a2df1d0e8a91ba87d6bab14f0a861ff567d3b91889", 0xbc, 0x5}]) [ 999.410585] device lo entered promiscuous mode [ 999.420445] device lo left promiscuous mode [ 999.430919] device lo left promiscuous mode [ 999.437791] device lo entered promiscuous mode [ 999.452542] device lo entered promiscuous mode 20:43:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000000000001800", 0x101}) [ 999.466075] device lo left promiscuous mode 20:43:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000600"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f00400000000500", 0x101}) 20:43:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\b\x00', 0x101}) 20:43:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000000000000ffffffff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1000.085804] device lo entered promiscuous mode [ 1000.091987] device lo left promiscuous mode [ 1000.098495] device lo left promiscuous mode [ 1000.104705] device lo entered promiscuous mode [ 1000.111036] device lo entered promiscuous mode [ 1000.120052] device lo left promiscuous mode [ 1000.168639] device lo entered promiscuous mode [ 1000.200017] device lo left promiscuous mode 20:43:41 executing program 3: syz_open_pts(0xffffffffffffffff, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000580)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000005c0)='\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000580)='trusted.overlay.nlink\x00', &(0x7f0000000640)={'L-', 0xfffffffffffeffff}, 0x28, 0x3) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="73b87e334856f9b7b298169d713b4944c674c9fd3f1ff956605f48024e"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x101}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={r5, 0x7}, &(0x7f0000000240)=0x8) statfs(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)=""/185) prctl$setptracer(0x59616d61, r2) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00'}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f00000003c0)=0xab, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 20:43:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000001600"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000000000001800", 0x101}) [ 1000.671145] device lo entered promiscuous mode [ 1000.714718] device lo left promiscuous mode [ 1000.767168] device lo left promiscuous mode [ 1000.813560] device lo entered promiscuous mode [ 1000.822617] device lo left promiscuous mode 20:43:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000400"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1001.455086] device lo entered promiscuous mode [ 1001.461522] device lo entered promiscuous mode [ 1001.467452] device lo left promiscuous mode [ 1001.474042] device lo entered promiscuous mode [ 1001.480689] device lo left promiscuous mode [ 1001.491331] device lo entered promiscuous mode [ 1001.506243] device lo left promiscuous mode 20:43:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000001600"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040fec000", 0x101}) 20:43:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\a\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1001.828536] device lo left promiscuous mode [ 1001.834568] device lo entered promiscuous mode [ 1001.840939] device lo entered promiscuous mode [ 1001.860052] device lo left promiscuous mode 20:43:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000000000000ffffffc300"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000400"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1002.491369] device lo entered promiscuous mode [ 1002.500354] device lo left promiscuous mode [ 1002.507696] device lo left promiscuous mode [ 1002.517042] device lo entered promiscuous mode [ 1002.525954] device lo entered promiscuous mode [ 1002.535371] device lo left promiscuous mode 20:43:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000001600"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1002.869223] IPVS: ftp: loaded support on port[0] = 21 20:43:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\a\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1002.975013] device lo entered promiscuous mode [ 1002.981427] device lo left promiscuous mode [ 1002.988254] device lo entered promiscuous mode [ 1002.995311] device lo left promiscuous mode [ 1003.010639] device lo entered promiscuous mode [ 1003.019138] device lo left promiscuous mode 20:43:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000000000000100", 0x101}) 20:43:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000400"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1003.549917] device lo entered promiscuous mode [ 1003.556353] device lo left promiscuous mode [ 1003.563373] device lo left promiscuous mode [ 1003.571221] device lo entered promiscuous mode [ 1003.586124] device lo entered promiscuous mode 20:43:44 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x200, 0x8000000000079) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast2, 0xffff}}, 0x800, 0x9, 0x10001, 0x4}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000640)={r4, 0x2}, 0x8) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$KVM_SET_CPUID(r2, 0xc0185500, &(0x7f0000000080)=ANY=[@ANYBLOB="230305"]) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r6, r7) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00'}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000200)='./file0\x00', 0x5, 0x1, &(0x7f0000000240)=[{&(0x7f00000003c0)="c33198056e3350d7ea29f5e6521aaf8512234b94fbdd9341007ca7de8d186062f7f5589cbc5fd8d36a50d7b31dbfb0b78141f74d85dd041eecd898cd291b19fb38c9b0b0f4fe70", 0x47, 0xff}], 0x10000a, &(0x7f00000004c0)={[{@nodots='nodots'}], [{@subj_user={'subj_user', 0x3d, '/dev/bus/usb/00#/00#\x00'}}, {@seclabel='seclabel'}, {@smackfsroot={'smackfsroot', 0x3d, 'veth0_to_bridge\x00'}}]}) [ 1003.607160] device lo left promiscuous mode 20:43:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000000001800"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\a\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1004.025023] device lo entered promiscuous mode [ 1004.031991] device lo left promiscuous mode [ 1004.040243] device lo entered promiscuous mode [ 1004.059944] device lo left promiscuous mode 20:43:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1004.608986] device lo left promiscuous mode [ 1004.622267] device lo entered promiscuous mode [ 1004.636182] device lo entered promiscuous mode [ 1004.671001] device lo left promiscuous mode [ 1004.677381] device lo entered promiscuous mode 20:43:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000010000d04800", 0x101}) [ 1004.729874] device lo left promiscuous mode 20:43:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f000000000000000000000600"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:45 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) ioctl$TIOCNOTTY(r0, 0x5422) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) 20:43:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1005.141739] device lo entered promiscuous mode [ 1005.149016] device lo left promiscuous mode [ 1005.155479] device lo entered promiscuous mode [ 1005.163558] device lo left promiscuous mode [ 1005.654038] device lo entered promiscuous mode [ 1005.668585] device lo left promiscuous mode [ 1005.704954] device lo entered promiscuous mode [ 1005.713183] device lo left promiscuous mode [ 1005.747026] device lo entered promiscuous mode [ 1005.767801] device lo left promiscuous mode [ 1005.797005] device lo entered promiscuous mode [ 1005.813627] device lo left promiscuous mode [ 1005.827959] device lo entered promiscuous mode [ 1005.865642] device lo left promiscuous mode [ 1005.899663] device lo entered promiscuous mode [ 1006.069004] device bridge_slave_1 left promiscuous mode [ 1006.074549] bridge0: port 2(bridge_slave_1) entered disabled state [ 1006.129848] device bridge_slave_0 left promiscuous mode [ 1006.135351] bridge0: port 1(bridge_slave_0) entered disabled state [ 1006.218732] team0 (unregistering): Port device team_slave_1 removed [ 1006.228836] team0 (unregistering): Port device team_slave_0 removed [ 1006.240144] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1006.302246] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1006.358082] bond0 (unregistering): Released all slaves [ 1006.741372] bridge0: port 1(bridge_slave_0) entered blocking state [ 1006.747856] bridge0: port 1(bridge_slave_0) entered disabled state [ 1006.755374] device bridge_slave_0 entered promiscuous mode [ 1006.801664] bridge0: port 2(bridge_slave_1) entered blocking state [ 1006.808149] bridge0: port 2(bridge_slave_1) entered disabled state [ 1006.817030] device bridge_slave_1 entered promiscuous mode [ 1006.862906] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1006.908473] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1007.044428] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1007.092547] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1007.305989] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1007.313459] team0: Port device team_slave_0 added [ 1007.357089] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1007.365076] team0: Port device team_slave_1 added [ 1007.410058] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1007.456119] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1007.463221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1007.480349] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1007.518695] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1007.525880] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1007.543257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1007.583636] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1007.590913] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1007.608562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1007.924494] bridge0: port 2(bridge_slave_1) entered blocking state [ 1007.930890] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1007.937475] bridge0: port 1(bridge_slave_0) entered blocking state [ 1007.943899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1007.951120] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1008.438454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1008.934079] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1009.029215] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1009.121275] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1009.127418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1009.135971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1009.222114] 8021q: adding VLAN 0 to HW filter on device team0 [ 1009.835819] device lo entered promiscuous mode 20:43:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) 20:43:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000001800"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00@\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040c3ffffff00", 0x101}) 20:43:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1010.020968] device lo left promiscuous mode [ 1010.052390] device lo left promiscuous mode [ 1010.088980] device lo left promiscuous mode 20:43:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1010.139778] device lo entered promiscuous mode [ 1010.145959] device lo entered promiscuous mode [ 1010.153029] device lo left promiscuous mode [ 1010.825179] device lo left promiscuous mode 20:43:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1010.987972] device lo left promiscuous mode [ 1010.993871] device lo entered promiscuous mode [ 1011.000974] device lo entered promiscuous mode [ 1011.006661] device lo entered promiscuous mode [ 1011.014133] device lo left promiscuous mode [ 1011.029656] device lo entered promiscuous mode [ 1011.063711] device lo left promiscuous mode 20:43:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000001800"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f004000000000ffffffff00", 0x101}) [ 1011.089120] device lo entered promiscuous mode [ 1011.095961] device lo left promiscuous mode [ 1011.121582] device lo entered promiscuous mode 20:43:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1011.216436] device lo entered promiscuous mode 20:43:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1011.296343] device lo left promiscuous mode 20:43:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1011.342258] device lo left promiscuous mode 20:43:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) [ 1011.573986] device lo entered promiscuous mode [ 1011.589679] device lo entered promiscuous mode [ 1011.643197] device lo left promiscuous mode [ 1011.686397] device lo left promiscuous mode 20:43:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1011.715307] device lo entered promiscuous mode [ 1011.728957] device lo entered promiscuous mode [ 1011.737060] device lo left promiscuous mode [ 1011.784029] device lo left promiscuous mode 20:43:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040c3ffffff00", 0x101}) [ 1011.812202] device lo entered promiscuous mode [ 1011.826391] device lo entered promiscuous mode [ 1011.849580] device lo left promiscuous mode 20:43:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1011.924164] device lo left promiscuous mode [ 1011.945087] device lo left promiscuous mode 20:43:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) 20:43:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f004000000000000001a400", 0x101}) 20:43:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000000f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1012.721042] device lo left promiscuous mode [ 1012.726803] device lo entered promiscuous mode [ 1012.733181] device lo entered promiscuous mode [ 1012.745575] device lo left promiscuous mode 20:43:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1012.775838] device lo left promiscuous mode [ 1012.804807] device lo entered promiscuous mode [ 1012.820213] device lo entered promiscuous mode [ 1012.827785] device lo entered promiscuous mode 20:43:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) 20:43:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040c3ffffff00", 0x101}) [ 1012.903880] device lo left promiscuous mode [ 1012.996983] device lo entered promiscuous mode [ 1013.043357] device lo left promiscuous mode [ 1013.055462] device lo left promiscuous mode 20:43:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1013.789429] device lo entered promiscuous mode [ 1013.795481] device lo entered promiscuous mode [ 1013.806993] device lo left promiscuous mode [ 1013.814603] device lo left promiscuous mode 20:43:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000300", 0x101}) [ 1013.846407] device lo entered promiscuous mode 20:43:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040c3ffffff00", 0x101}) [ 1013.874337] device lo entered promiscuous mode [ 1013.905584] device lo left promiscuous mode [ 1013.929289] device lo entered promiscuous mode 20:43:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1014.022218] device lo left promiscuous mode 20:43:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1014.059260] device lo entered promiscuous mode 20:43:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1014.117857] device lo left promiscuous mode [ 1014.967303] device lo entered promiscuous mode [ 1014.973572] device lo left promiscuous mode [ 1014.985214] device lo entered promiscuous mode [ 1014.991924] device lo entered promiscuous mode [ 1015.000422] device lo left promiscuous mode [ 1015.010919] device lo entered promiscuous mode 20:43:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:55 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="00a029bd7000fddbdf2501000000080003a951460000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) sched_getattr(r3, &(0x7f0000000180), 0x30, 0x0) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) open(&(0x7f0000000080)='./file0/file0\x00', 0x163400, 0x153) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) [ 1015.018142] device lo left promiscuous mode [ 1015.033850] device lo left promiscuous mode [ 1015.045628] device lo entered promiscuous mode [ 1015.061592] device lo entered promiscuous mode [ 1015.067991] device lo left promiscuous mode [ 1015.078199] device lo entered promiscuous mode [ 1015.108440] device lo left promiscuous mode 20:43:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000500", 0x101}) 20:43:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1015.114785] device lo entered promiscuous mode 20:43:55 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000000)="15bf6234488dd25d726070") setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x16, &(0x7f00000000c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x2e2) 20:43:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\a\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1015.224881] device lo left promiscuous mode [ 1015.267828] device lo left promiscuous mode 20:43:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1016.052187] device lo entered promiscuous mode [ 1016.063219] device lo entered promiscuous mode [ 1016.070680] device lo left promiscuous mode 20:43:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1016.100140] device lo left promiscuous mode 20:43:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000500"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1016.162732] device lo entered promiscuous mode [ 1016.185877] device lo entered promiscuous mode [ 1016.207609] device lo left promiscuous mode [ 1016.233408] device lo entered promiscuous mode 20:43:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f004000ff00", 0x101}) [ 1016.254016] device lo left promiscuous mode [ 1016.265433] device lo entered promiscuous mode [ 1016.274371] device lo left promiscuous mode [ 1016.282142] device lo entered promiscuous mode [ 1016.291892] device lo left promiscuous mode 20:43:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000000000f00"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1016.339351] device lo left promiscuous mode [ 1016.389386] device lo left promiscuous mode 20:43:57 executing program 3: syz_open_pts(0xffffffffffffffff, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00'}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1017.176906] device lo entered promiscuous mode [ 1017.183275] device lo entered promiscuous mode [ 1017.190455] device lo entered promiscuous mode [ 1017.197797] device lo left promiscuous mode [ 1017.210120] device lo left promiscuous mode 20:43:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1017.243419] device lo left promiscuous mode 20:43:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1017.320139] device lo entered promiscuous mode [ 1017.338411] device lo entered promiscuous mode [ 1017.344503] device lo entered promiscuous mode [ 1017.371079] device lo left promiscuous mode [ 1017.381880] device lo entered promiscuous mode [ 1017.407824] device lo left promiscuous mode 20:43:58 executing program 3 (fault-call:1 fault-nth:0): syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) 20:43:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x101}) [ 1017.425530] device lo entered promiscuous mode [ 1017.441585] device lo left promiscuous mode 20:43:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000000000000500"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1017.516537] device lo left promiscuous mode [ 1017.550811] FAULT_INJECTION: forcing a failure. [ 1017.550811] name failslab, interval 1, probability 0, space 0, times 0 [ 1017.602873] CPU: 0 PID: 1970 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181019+ #98 [ 1017.611334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1017.620695] Call Trace: [ 1017.623404] dump_stack+0x244/0x39d [ 1017.627062] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1017.632326] ? get_pid_task+0xd6/0x1a0 [ 1017.636289] should_fail.cold.4+0xa/0x17 [ 1017.640378] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1017.645521] ? __f_unlock_pos+0x19/0x20 [ 1017.649569] ? lock_downgrade+0x900/0x900 [ 1017.653770] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1017.659342] ? proc_fail_nth_write+0x9e/0x210 [ 1017.663858] ? proc_cwd_link+0x1d0/0x1d0 [ 1017.667939] ? find_held_lock+0x36/0x1c0 [ 1017.672104] ? perf_trace_sched_process_exec+0x860/0x860 [ 1017.677566] ? __lock_is_held+0xb5/0x140 [ 1017.681688] __should_failslab+0x124/0x180 [ 1017.685987] should_failslab+0x9/0x14 [ 1017.689840] __kmalloc_track_caller+0x2d1/0x760 [ 1017.694534] ? strncpy_from_user+0x5a0/0x5a0 [ 1017.698954] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1017.704503] ? strndup_user+0x77/0xd0 [ 1017.708320] memdup_user+0x2c/0xa0 [ 1017.711883] strndup_user+0x77/0xd0 [ 1017.715524] ksys_mount+0x3c/0x140 [ 1017.719074] __x64_sys_mount+0xbe/0x150 [ 1017.723132] do_syscall_64+0x1b9/0x820 [ 1017.727079] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1017.732458] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1017.737460] ? trace_hardirqs_on_caller+0x310/0x310 [ 1017.742490] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1017.747574] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 1017.754256] ? __switch_to_asm+0x40/0x70 [ 1017.758324] ? __switch_to_asm+0x34/0x70 [ 1017.762403] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1017.767264] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1017.772463] RIP: 0033:0x457569 [ 1017.775676] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1017.794592] RSP: 002b:00007fd0850f9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1017.802311] RAX: ffffffffffffffda RBX: 00007fd0850f9c90 RCX: 0000000000457569 [ 1017.809586] RDX: 0000000020000300 RSI: 00000000200001c0 RDI: 0000000020000180 [ 1017.816867] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1017.824143] R10: 0000000000000020 R11: 0000000000000246 R12: 00007fd0850fa6d4 [ 1017.831432] R13: 00000000004c289b R14: 00000000004d3c78 R15: 0000000000000005 20:43:58 executing program 3 (fault-call:1 fault-nth:1): syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) [ 1018.068967] FAULT_INJECTION: forcing a failure. [ 1018.068967] name failslab, interval 1, probability 0, space 0, times 0 [ 1018.100329] CPU: 0 PID: 1979 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181019+ #98 [ 1018.108790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1018.118158] Call Trace: [ 1018.120775] dump_stack+0x244/0x39d [ 1018.124424] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1018.129638] ? __kernel_text_address+0xd/0x40 [ 1018.134231] ? unwind_get_return_address+0x61/0xa0 [ 1018.139177] should_fail.cold.4+0xa/0x17 [ 1018.143255] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1018.148375] ? save_stack+0x43/0xd0 [ 1018.152021] ? kasan_kmalloc+0xc7/0xe0 [ 1018.155913] ? __kmalloc_track_caller+0x157/0x760 [ 1018.160777] ? memdup_user+0x2c/0xa0 [ 1018.164507] ? do_syscall_64+0x1b9/0x820 [ 1018.168577] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1018.173948] ? proc_fail_nth_write+0x9e/0x210 [ 1018.178451] ? proc_cwd_link+0x1d0/0x1d0 [ 1018.182527] ? find_held_lock+0x36/0x1c0 [ 1018.186621] ? perf_trace_sched_process_exec+0x860/0x860 [ 1018.192084] ? lock_release+0xa10/0xa10 [ 1018.196064] ? perf_trace_sched_process_exec+0x860/0x860 [ 1018.201538] __should_failslab+0x124/0x180 [ 1018.205795] should_failslab+0x9/0x14 [ 1018.209604] __kmalloc_track_caller+0x2d1/0x760 [ 1018.214295] ? strncpy_from_user+0x5a0/0x5a0 [ 1018.218714] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1018.224265] ? strndup_user+0x77/0xd0 [ 1018.228078] memdup_user+0x2c/0xa0 [ 1018.231634] strndup_user+0x77/0xd0 [ 1018.235273] ksys_mount+0x73/0x140 [ 1018.238821] __x64_sys_mount+0xbe/0x150 [ 1018.242813] do_syscall_64+0x1b9/0x820 [ 1018.246707] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1018.252082] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1018.257022] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1018.261883] ? trace_hardirqs_on_caller+0x310/0x310 [ 1018.266914] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1018.271947] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1018.276979] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1018.281847] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1018.287046] RIP: 0033:0x457569 [ 1018.290245] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1018.309159] RSP: 002b:00007fd08511ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1018.316883] RAX: ffffffffffffffda RBX: 00007fd08511ac90 RCX: 0000000000457569 [ 1018.324161] RDX: 0000000020000300 RSI: 00000000200001c0 RDI: 0000000020000180 [ 1018.331433] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1018.338707] R10: 0000000000000020 R11: 0000000000000246 R12: 00007fd08511b6d4 [ 1018.346003] R13: 00000000004c289b R14: 00000000004d3c78 R15: 0000000000000003 20:43:59 executing program 3 (fault-call:1 fault-nth:2): syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) 20:43:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:43:59 executing program 2 (fault-call:16 fault-nth:0): r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 1018.554122] device lo entered promiscuous mode [ 1018.560541] device lo entered promiscuous mode [ 1018.567628] device lo left promiscuous mode [ 1018.584318] device lo left promiscuous mode [ 1018.591520] device lo entered promiscuous mode [ 1018.597175] device lo entered promiscuous mode [ 1018.606056] device lo left promiscuous mode [ 1018.624351] device lo entered promiscuous mode [ 1018.643990] device lo left promiscuous mode 20:43:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1018.663775] device lo left promiscuous mode [ 1018.693438] FAULT_INJECTION: forcing a failure. [ 1018.693438] name failslab, interval 1, probability 0, space 0, times 0 [ 1018.721786] device lo entered promiscuous mode [ 1018.728054] device lo entered promiscuous mode [ 1018.762205] CPU: 0 PID: 2000 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181019+ #98 [ 1018.770656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1018.780012] Call Trace: [ 1018.782618] dump_stack+0x244/0x39d [ 1018.786275] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1018.791482] should_fail.cold.4+0xa/0x17 [ 1018.795550] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1018.800749] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1018.805707] ? kasan_check_read+0x11/0x20 [ 1018.809877] ? mark_held_locks+0x130/0x130 [ 1018.814127] ? find_held_lock+0x36/0x1c0 [ 1018.818214] ? perf_trace_sched_process_exec+0x860/0x860 [ 1018.823671] ? save_stack+0x43/0xd0 [ 1018.827294] ? kasan_kmalloc+0xc7/0xe0 [ 1018.831196] __should_failslab+0x124/0x180 [ 1018.835440] should_failslab+0x9/0x14 [ 1018.839244] kmem_cache_alloc+0x2be/0x730 [ 1018.843398] ? find_held_lock+0x36/0x1c0 [ 1018.847532] getname_flags+0xd0/0x590 [ 1018.851346] user_path_at_empty+0x2d/0x50 [ 1018.855505] do_mount+0x180/0x1d90 [ 1018.859048] ? lock_release+0xa10/0xa10 [ 1018.863026] ? perf_trace_sched_process_exec+0x860/0x860 [ 1018.868490] ? copy_mount_string+0x40/0x40 [ 1018.872769] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1018.878384] ? _copy_from_user+0xdf/0x150 [ 1018.882549] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1018.888091] ? copy_mount_options+0x315/0x430 [ 1018.892590] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1018.898140] ksys_mount+0x12d/0x140 [ 1018.901781] __x64_sys_mount+0xbe/0x150 [ 1018.905804] do_syscall_64+0x1b9/0x820 [ 1018.909693] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1018.915066] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1018.920005] ? trace_hardirqs_on_caller+0x310/0x310 [ 1018.925028] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1018.930454] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 1018.937123] ? __switch_to_asm+0x40/0x70 [ 1018.941189] ? __switch_to_asm+0x34/0x70 [ 1018.945260] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1018.950118] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1018.955307] RIP: 0033:0x457569 [ 1018.958503] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1018.977409] RSP: 002b:00007fd0850f9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1018.985121] RAX: ffffffffffffffda RBX: 00007fd0850f9c90 RCX: 0000000000457569 [ 1018.992389] RDX: 0000000020000300 RSI: 00000000200001c0 RDI: 0000000020000180 [ 1018.999657] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 20:43:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000000001100"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={"6c6f0040000000000000008000", 0x101}) 20:43:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000000000001600"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1019.006929] R10: 0000000000000020 R11: 0000000000000246 R12: 00007fd0850fa6d4 [ 1019.014203] R13: 00000000004c289b R14: 00000000004d3c78 R15: 0000000000000005 [ 1019.071941] FAULT_INJECTION: forcing a failure. [ 1019.071941] name failslab, interval 1, probability 0, space 0, times 0 [ 1019.111359] CPU: 0 PID: 1997 Comm: syz-executor2 Not tainted 4.19.0-rc8-next-20181019+ #98 [ 1019.112260] device lo left promiscuous mode [ 1019.119812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1019.119820] Call Trace: [ 1019.119847] dump_stack+0x244/0x39d [ 1019.119880] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1019.119911] should_fail.cold.4+0xa/0x17 [ 1019.119933] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1019.119955] ? lock_downgrade+0x900/0x900 [ 1019.119973] ? check_preemption_disabled+0x48/0x280 [ 1019.119998] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1019.120015] ? kasan_check_read+0x11/0x20 [ 1019.120038] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1019.120058] ? rcu_softirq_qs+0x20/0x20 [ 1019.120086] ? find_held_lock+0x36/0x1c0 [ 1019.120130] ? perf_trace_sched_process_exec+0x860/0x860 [ 1019.120160] __should_failslab+0x124/0x180 [ 1019.120182] should_failslab+0x9/0x14 [ 1019.120200] kmem_cache_alloc+0x2be/0x730 [ 1019.120217] ? __fget_light+0x2e9/0x430 [ 1019.120237] ? fget_raw+0x20/0x20 [ 1019.120354] ? sock_destroy_inode+0x60/0x60 [ 1019.120379] sock_alloc_inode+0x1d/0x260 [ 1019.120399] ? sock_destroy_inode+0x60/0x60 [ 1019.120417] alloc_inode+0x63/0x190 [ 1019.120434] new_inode_pseudo+0x71/0x1a0 [ 1019.120453] ? prune_icache_sb+0x1c0/0x1c0 [ 1019.120474] ? kasan_check_write+0x14/0x20 [ 1019.120500] sock_alloc+0x41/0x270 [ 1019.120522] __sys_accept4+0x11c/0x8a0 [ 1019.120548] ? __ia32_sys_listen+0x80/0x80 [ 1019.120565] ? check_preemption_disabled+0x48/0x280 [ 1019.120625] ? __sb_end_write+0xd9/0x110 [ 1019.120651] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1019.120692] ? fput+0x130/0x1a0 [ 1019.120713] ? do_syscall_64+0x9a/0x820 [ 1019.120732] ? do_syscall_64+0x9a/0x820 [ 1019.120770] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1019.165974] device lo entered promiscuous mode [ 1019.169018] ? trace_hardirqs_on+0xbd/0x310 [ 1019.169036] ? __ia32_sys_read+0xb0/0xb0 [ 1019.169054] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1019.169070] ? trace_hardirqs_off_caller+0x300/0x300 [ 1019.169094] __x64_sys_accept4+0x97/0xf0 [ 1019.309617] do_syscall_64+0x1b9/0x820 [ 1019.313518] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1019.318892] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1019.323827] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1019.328682] ? trace_hardirqs_on_caller+0x310/0x310 [ 1019.333707] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1019.338727] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1019.343768] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1019.348625] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1019.353817] RIP: 0033:0x457569 [ 1019.357015] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1019.375922] RSP: 002b:00007f1b0f851c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 1019.383634] RAX: ffffffffffffffda RBX: 00007f1b0f851c90 RCX: 0000000000457569 [ 1019.390905] RDX: 0000000020000080 RSI: 0000000000000000 RDI: 0000000000000004 [ 1019.398188] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1019.405455] R10: 0000000000000800 R11: 0000000000000246 R12: 00007f1b0f8526d4 [ 1019.412723] R13: 00000000004bd634 R14: 00000000004cbe18 R15: 0000000000000005 [ 1019.427183] device lo left promiscuous mode 20:44:00 executing program 3 (fault-call:1 fault-nth:3): syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x20, 0x0) 20:44:00 executing program 2 (fault-call:16 fault-nth:1): r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 1019.461454] device lo left promiscuous mode 20:44:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1019.508050] device lo entered promiscuous mode [ 1019.522255] device lo left promiscuous mode [ 1019.616161] device lo entered promiscuous mode [ 1019.639879] device lo entered promiscuous mode [ 1019.651500] FAULT_INJECTION: forcing a failure. [ 1019.651500] name failslab, interval 1, probability 0, space 0, times 0 [ 1019.676855] FAULT_INJECTION: forcing a failure. [ 1019.676855] name failslab, interval 1, probability 0, space 0, times 0 [ 1019.695708] device lo left promiscuous mode [ 1019.704238] device lo entered promiscuous mode [ 1019.709233] CPU: 0 PID: 2026 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181019+ #98 [ 1019.717667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1019.727064] Call Trace: [ 1019.729675] dump_stack+0x244/0x39d [ 1019.733333] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1019.738529] ? filename_lookup+0x39a/0x520 [ 1019.738544] ? user_path_at_empty+0x40/0x50 [ 1019.738559] ? do_mount+0x180/0x1d90 [ 1019.738571] ? ksys_mount+0x12d/0x140 [ 1019.738588] ? do_syscall_64+0x1b9/0x820 [ 1019.738607] should_fail.cold.4+0xa/0x17 [ 1019.747163] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1019.747180] ? mntput+0x74/0xa0 [ 1019.747206] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1019.776684] ? check_preemption_disabled+0x48/0x280 [ 1019.781694] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1019.787227] ? find_held_lock+0x36/0x1c0 [ 1019.791287] ? filename_lookup+0x39f/0x520 [ 1019.795515] ? perf_trace_sched_process_exec+0x860/0x860 [ 1019.800973] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1019.806518] __should_failslab+0x124/0x180 [ 1019.810779] should_failslab+0x9/0x14 [ 1019.814583] kmem_cache_alloc_trace+0x2d7/0x750 [ 1019.819253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1019.824918] vfs_new_fs_context+0x5e/0x77c [ 1019.829152] ? ns_capable_common+0x13f/0x170 [ 1019.833552] do_mount+0xb70/0x1d90 [ 1019.837086] ? lock_release+0xa10/0xa10 [ 1019.841080] ? copy_mount_string+0x40/0x40 [ 1019.845347] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1019.850900] ? _copy_from_user+0xdf/0x150 [ 1019.855051] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1019.860583] ? copy_mount_options+0x315/0x430 [ 1019.865072] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1019.870600] ksys_mount+0x12d/0x140 [ 1019.874218] __x64_sys_mount+0xbe/0x150 [ 1019.878188] do_syscall_64+0x1b9/0x820 [ 1019.882064] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1019.887436] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1019.892357] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1019.897198] ? trace_hardirqs_on_caller+0x310/0x310 [ 1019.902207] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1019.907218] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1019.912228] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1019.917066] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1019.922269] RIP: 0033:0x457569 [ 1019.925468] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:44:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f00000005c0)=0x78) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 20:44:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000540)="c4c140161666b833000f00d80fc79d04000000440f20c03505000000440f22c00f01c9c4e27913ccb9800000c00f3235000400000f3066b86e000f00d066b8e4008ee80fc7ab42430000", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100)="fc"}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x8}) r3 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) [ 1019.944359] RSP: 002b:00007fd08511ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1019.952061] RAX: ffffffffffffffda RBX: 00007fd08511ac90 RCX: 0000000000457569 [ 1019.959318] RDX: 0000000020000300 RSI: 00000000200001c0 RDI: 0000000020000180 [ 1019.966575] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1019.973837] R10: 0000000000000020 R11: 0000000000000246 R12: 00007fd08511b6d4 [ 1019.981114] R13: 00000000004c289b R14: 00000000004d3c78 R15: 0000000000000003 20:44:00 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0), 0x0) r3 = socket(0x10, 0x2, 0x0) llistxattr(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)=""/245, 0xf5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="000029bd7000fddbdf25010000000800030000000000"], 0x1}}, 0x10) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)) accept4$unix(r3, 0x0, &(0x7f0000000080), 0x800) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x40000000004, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x1}) flock(r0, 0x2) fcntl$setsig(r0, 0xa, 0x24) fcntl$setsig(0xffffffffffffffff, 0xa, 0x11) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x101, 0x206, 0x80000000, 0x3, 0x5c, 0x80000000, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000003c0)={r7, 0x1000}, 0x8) [ 1020.008851] CPU: 0 PID: 2028 Comm: syz-executor2 Not tainted 4.19.0-rc8-next-20181019+ #98 [ 1020.009877] device lo left promiscuous mode [ 1020.017324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1020.017331] Call Trace: [ 1020.017357] dump_stack+0x244/0x39d [ 1020.017379] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1020.017397] ? __kernel_text_address+0xd/0x40 [ 1020.017419] should_fail.cold.4+0xa/0x17 [ 1020.051025] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1020.056160] ? save_stack+0x43/0xd0 [ 1020.059803] ? kasan_kmalloc+0xc7/0xe0 [ 1020.063717] ? kasan_slab_alloc+0x12/0x20 [ 1020.067915] ? kmem_cache_alloc+0x12e/0x730 [ 1020.072247] ? sock_alloc_inode+0x1d/0x260 [ 1020.076237] device lo entered promiscuous mode [ 1020.076497] ? alloc_inode+0x63/0x190 [ 1020.084879] ? new_inode_pseudo+0x71/0x1a0 [ 1020.089125] ? __sys_accept4+0x11c/0x8a0 [ 1020.089141] ? __x64_sys_accept4+0x97/0xf0 [ 1020.089157] ? do_syscall_64+0x1b9/0x820 [ 1020.089172] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1020.089194] ? find_held_lock+0x36/0x1c0 [ 1020.089229] ? perf_trace_sched_process_exec+0x860/0x860 [ 1020.097503] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1020.097530] __should_failslab+0x124/0x180 [ 1020.097550] should_failslab+0x9/0x14 [ 1020.129975] kmem_cache_alloc_trace+0x2d7/0x750 [ 1020.134655] ? kmem_cache_alloc+0x33a/0x730 [ 1020.138993] ? __fget_light+0x2e9/0x430 [ 1020.142982] ? fget_raw+0x20/0x20 [ 1020.146450] ? sock_destroy_inode+0x60/0x60 [ 1020.150790] sock_alloc_inode+0x66/0x260 [ 1020.150808] ? sock_destroy_inode+0x60/0x60 [ 1020.150821] alloc_inode+0x63/0x190 [ 1020.150837] new_inode_pseudo+0x71/0x1a0 [ 1020.150856] ? prune_icache_sb+0x1c0/0x1c0 [ 1020.159241] ? kasan_check_write+0x14/0x20 [ 1020.159267] sock_alloc+0x41/0x270 [ 1020.159287] __sys_accept4+0x11c/0x8a0 [ 1020.159308] ? __ia32_sys_listen+0x80/0x80 [ 1020.159322] ? check_preemption_disabled+0x48/0x280 [ 1020.159352] ? __sb_end_write+0xd9/0x110 [ 1020.196190] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1020.201744] ? fput+0x130/0x1a0 [ 1020.205036] ? do_syscall_64+0x9a/0x820 [ 1020.209014] ? do_syscall_64+0x9a/0x820 [ 1020.212984] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1020.217556] ? trace_hardirqs_on+0xbd/0x310 [ 1020.221885] ? __ia32_sys_read+0xb0/0xb0 [ 1020.225952] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1020.231303] ? trace_hardirqs_off_caller+0x300/0x300 [ 1020.236414] __x64_sys_accept4+0x97/0xf0 [ 1020.240480] do_syscall_64+0x1b9/0x820 [ 1020.244369] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1020.249723] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1020.254643] ? trace_hardirqs_on_caller+0x310/0x310 [ 1020.259658] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1020.264677] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 1020.271331] ? __switch_to_asm+0x40/0x70 [ 1020.275380] ? __switch_to_asm+0x34/0x70 [ 1020.279435] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1020.284272] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1020.289447] RIP: 0033:0x457569 [ 1020.292634] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1020.311539] RSP: 002b:00007f1b0f851c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 1020.319238] RAX: ffffffffffffffda RBX: 00007f1b0f851c90 RCX: 0000000000457569 [ 1020.326494] RDX: 0000000020000080 RSI: 0000000000000000 RDI: 0000000000000004 [ 1020.333784] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1020.341067] R10: 0000000000000800 R11: 0000000000000246 R12: 00007f1b0f8526d4 [ 1020.348323] R13: 00000000004bd634 R14: 00000000004cbe18 R15: 0000000000000005 [ 1020.357240] BUG: unable to handle kernel paging request at fffffffffffffff4 [ 1020.357496] kobject: 'kvm' (000000003d83987e): kobject_uevent_env [ 1020.364346] PGD 926d067 P4D 926d067 PUD 926f067 PMD 0 [ 1020.364373] Oops: 0000 [#1] PREEMPT SMP KASAN [ 1020.364388] CPU: 0 PID: 2026 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181019+ #98 [ 1020.364396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1020.364418] RIP: 0010:do_mount+0xb98/0x1d90 [ 1020.364432] Code: 06 00 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 11 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8b 33 49 8d 7e 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 11 [ 1020.364440] RSP: 0018:ffff8801cefffc28 EFLAGS: 00010246 [ 1020.364451] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc90007bb8000 [ 1020.364460] RDX: 1ffffffffffffffe RSI: ffffffff81e011ec RDI: 0000000000000282 [ 1020.364468] RBP: ffff8801cefffdb0 R08: ffff8801b8958400 R09: ffffed003b5c5b4f [ 1020.364478] R10: ffffed003b5c5b4f R11: ffff8801dae2da7b R12: ffff8801d382e230 [ 1020.364487] R13: ffff8801c7e428c0 R14: ffff8801c7e428c0 R15: 0000000000000000 [ 1020.364500] FS: 00007fd08511b700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 1020.364509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1020.364518] CR2: fffffffffffffff4 CR3: 00000001d118d000 CR4: 00000000001426f0 [ 1020.364531] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1020.364539] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1020.364543] Call Trace: [ 1020.364562] ? lock_release+0xa10/0xa10 [ 1020.364581] ? copy_mount_string+0x40/0x40 [ 1020.364607] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1020.364624] ? _copy_from_user+0xdf/0x150 [ 1020.364640] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1020.364656] ? copy_mount_options+0x315/0x430 [ 1020.364671] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1020.364685] ksys_mount+0x12d/0x140 [ 1020.364700] __x64_sys_mount+0xbe/0x150 [ 1020.364718] do_syscall_64+0x1b9/0x820 [ 1020.364734] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1020.364750] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1020.364778] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1020.364796] ? trace_hardirqs_on_caller+0x310/0x310 [ 1020.364812] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1020.364829] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1020.364847] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1020.364875] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1020.364886] RIP: 0033:0x457569 [ 1020.364901] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1020.364909] RSP: 002b:00007fd08511ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1020.364920] RAX: ffffffffffffffda RBX: 00007fd08511ac90 RCX: 0000000000457569 [ 1020.364928] RDX: 0000000020000300 RSI: 00000000200001c0 RDI: 0000000020000180 [ 1020.364937] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1020.364945] R10: 0000000000000020 R11: 0000000000000246 R12: 00007fd08511b6d4 [ 1020.364954] R13: 00000000004c289b R14: 00000000004d3c78 R15: 0000000000000003 [ 1020.364968] Modules linked in: [ 1020.364979] CR2: fffffffffffffff4 [ 1020.364994] ---[ end trace 6ab4e26c5a0bc10b ]--- [ 1020.365011] RIP: 0010:do_mount+0xb98/0x1d90 [ 1020.365029] Code: 06 00 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 11 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8b 33 49 8d 7e 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 11 [ 1020.371948] kobject: 'kvm' (000000003d83987e): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 1020.376524] RSP: 0018:ffff8801cefffc28 EFLAGS: 00010246 [ 1020.376538] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc90007bb8000 [ 1020.376547] RDX: 1ffffffffffffffe RSI: ffffffff81e011ec RDI: 0000000000000282 [ 1020.376557] RBP: ffff8801cefffdb0 R08: ffff8801b8958400 R09: ffffed003b5c5b4f [ 1020.376566] R10: ffffed003b5c5b4f R11: ffff8801dae2da7b R12: ffff8801d382e230 [ 1020.376575] R13: ffff8801c7e428c0 R14: ffff8801c7e428c0 R15: 0000000000000000 [ 1020.376592] FS: 00007fd08511b700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 1020.746465] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1020.752346] CR2: fffffffffffffff4 CR3: 00000001d118d000 CR4: 00000000001426f0 [ 1020.759621] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1020.766892] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1020.774159] Kernel panic - not syncing: Fatal exception [ 1020.780412] Kernel Offset: disabled [ 1020.784033] Rebooting in 86400 seconds..